* [RFC/RFT 0/8] rtl8192cu: Initial upload for comments
@ 2011-01-30 18:11 Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver Larry.Finger
` (7 more replies)
0 siblings, 8 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger
From: Larry Finger <Larry.Finger@lwfinger.net>
The following patches will install a new driver (rtl8192cu) for the Realtek
RTL8192CU and the RTL8188CU devices. The material in each of the patches is
as follows:
[1/8]: Add the necessary parts to rtlwifi to support USB devices.
[2-8/8] The source code for the new driver and the changes to rtlwifi's
Makefile and Kconfig.
The choice of files to be placed in parts 2 through 6 was made to keep
any one patch from being too large. All the patches pass checkpatch and
sparse tests with no errors.
This driver is intended for 2.6.39.
^ permalink raw reply [flat|nested] 17+ messages in thread
* [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-01-30 18:32 ` Hauke Mehrtens
2011-02-03 10:25 ` Stanislaw Gruszka
2011-01-30 18:11 ` [RFC/RFT 2/8] rtl8192cu: Add new driver code - Part 1 Larry.Finger
` (6 subsequent siblings)
7 siblings, 2 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
With this patch, the core driver now has the capability of handling
USB devices.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/Makefile | 3 +-
drivers/net/wireless/rtlwifi/debug.h | 1 +
drivers/net/wireless/rtlwifi/usb.c | 1050 +++++++++++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/usb.h | 164 +++++
4 files changed, 1217 insertions(+), 1 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/usb.c
create mode 100644 drivers/net/wireless/rtlwifi/usb.h
diff --git a/drivers/net/wireless/rtlwifi/Makefile b/drivers/net/wireless/rtlwifi/Makefile
index 2a7a438..efbff2f 100644
--- a/drivers/net/wireless/rtlwifi/Makefile
+++ b/drivers/net/wireless/rtlwifi/Makefile
@@ -8,6 +8,7 @@ rtlwifi-objs := \
pci.o \
ps.o \
rc.o \
- regd.o
+ regd.o \
+ usb.o
obj-$(CONFIG_RTL8192CE) += rtl8192ce/
diff --git a/drivers/net/wireless/rtlwifi/debug.h b/drivers/net/wireless/rtlwifi/debug.h
index f21336d..631346f 100644
--- a/drivers/net/wireless/rtlwifi/debug.h
+++ b/drivers/net/wireless/rtlwifi/debug.h
@@ -106,6 +106,7 @@
#define COMP_MAC80211 BIT(26)
#define COMP_REGD BIT(27)
#define COMP_CHAN BIT(28)
+#define COMP_USB BIT(29)
/*--------------------------------------------------------------
Define the rt_print components
diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c
new file mode 100644
index 0000000..23cb8a9
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/usb.c
@@ -0,0 +1,1050 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+#include <linux/usb.h>
+#include "core.h"
+#include "wifi.h"
+#include "usb.h"
+#include "base.h"
+#include "ps.h"
+
+#define REALTEK_USB_VENQT_READ 0xC0
+#define REALTEK_USB_VENQT_WRITE 0x40
+#define REALTEK_USB_VENQT_CMD_REQ 0x05
+#define REALTEK_USB_VENQT_CMD_IDX 0x00
+#define BYTEMASK(len) (0xffffffff >> ((4 - len) * 8))
+
+#define REALTEK_USB_VENQT_MAX_BUF_SIZE 254
+
+enum {
+ VENDOR_WRITE = 0x00,
+ VENDOR_READ = 0x01,
+};
+
+static void _usbctrl_vendorreq_async_callback(struct urb *urb)
+{
+ if (urb)
+ kfree(urb->context);
+}
+
+static int _usbctrl_vendorreq_async_write(struct usb_device *udev, u8 request,
+ u16 value, u16 index, void *pdata,
+ u16 len, u8 requesttype)
+{
+ int rc;
+ unsigned int pipe;
+ u8 reqtype;
+ struct usb_ctrlrequest *dr;
+ struct urb *urb;
+ struct rtl819x_async_write_data {
+ u8 data[REALTEK_USB_VENQT_MAX_BUF_SIZE];
+ struct usb_ctrlrequest dr;
+ } *buf;
+
+ if (requesttype == VENDOR_READ) {
+ pipe = usb_rcvctrlpipe(udev, 0); /* read_in */
+ reqtype = REALTEK_USB_VENQT_READ;
+ } else {
+ pipe = usb_sndctrlpipe(udev, 0); /* write_out */
+ reqtype = REALTEK_USB_VENQT_WRITE;
+ }
+
+ buf = kmalloc(sizeof(*buf), GFP_ATOMIC);
+ if (!buf)
+ return -ENOMEM;
+
+ urb = usb_alloc_urb(0, GFP_ATOMIC);
+ if (!urb) {
+ kfree(buf);
+ return -ENOMEM;
+ }
+
+ dr = &buf->dr;
+
+ dr->bRequestType = reqtype;
+ dr->bRequest = request;
+ dr->wValue = cpu_to_le16(value);
+ dr->wIndex = cpu_to_le16(index);
+ dr->wLength = cpu_to_le16(len);
+ memcpy(buf, pdata, len);
+ usb_fill_control_urb(urb, udev, pipe,
+ (unsigned char *)dr, buf, len,
+ _usbctrl_vendorreq_async_callback, buf);
+ rc = usb_submit_urb(urb, GFP_ATOMIC);
+ if (rc < 0)
+ kfree(buf);
+ usb_free_urb(urb);
+ return rc;
+}
+
+static int _usbctrl_vendorreq_sync(struct usb_device *udev, u8 request,
+ u16 value, u16 index, void *pdata,
+ u16 len, u8 requesttype)
+{
+ unsigned int pipe;
+ int status;
+ u8 reqtype;
+
+ if (requesttype == VENDOR_READ) {
+ pipe = usb_rcvctrlpipe(udev, 0); /* read_in */
+ reqtype = REALTEK_USB_VENQT_READ;
+ } else {
+ pipe = usb_sndctrlpipe(udev, 0); /* write_out */
+ reqtype = REALTEK_USB_VENQT_WRITE;
+ }
+
+ status = usb_control_msg(udev, pipe, request, reqtype, value, index,
+ pdata, len, 0); /* max. timeout */
+
+ if (status < 0)
+ printk(KERN_ERR "reg 0x%x, usbctrl_vendorreq TimeOut! "
+ "status:0x%x value=0x%x\n", value, status,
+ *(u32 *)pdata);
+ return status;
+}
+
+static u32 _usb_read_sync(struct usb_device *udev, u32 addr, u16 len)
+{
+ u8 request;
+ u8 requesttype;
+ u16 wvalue;
+ u16 index;
+ u32 *data;
+ u32 ret;
+
+ data = kmalloc(sizeof(u32), GFP_KERNEL);
+ if (!data)
+ return -ENOMEM;
+ requesttype = VENDOR_READ; /* read_in */
+ request = REALTEK_USB_VENQT_CMD_REQ;
+ index = REALTEK_USB_VENQT_CMD_IDX; /* n/a */
+
+ wvalue = (u16)(addr&0x0000ffff);
+ _usbctrl_vendorreq_sync(udev, request, wvalue, index, data, len,
+ requesttype);
+ ret = (le32_to_cpu(*data) & (0xffffffff >> ((4 - len) * 8)));
+ kfree(data);
+ return ret;
+}
+
+static u8 _usb_read8_sync(struct rtl_priv *rtlpriv, u32 addr)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ return (u8)_usb_read_sync(to_usb_device(dev), addr, 1);
+}
+
+static u16 _usb_read16_sync(struct rtl_priv *rtlpriv, u32 addr)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ return (u16)_usb_read_sync(to_usb_device(dev), addr, 2);
+}
+
+static u32 _usb_read32_sync(struct rtl_priv *rtlpriv, u32 addr)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ return _usb_read_sync(to_usb_device(dev), addr, 4);
+}
+
+static void _usb_write_async(struct usb_device *udev, u32 addr, u32 val,
+ u16 len)
+{
+ u8 request;
+ u8 requesttype;
+ u16 wvalue;
+ u16 index;
+ u32 data;
+
+ requesttype = VENDOR_WRITE; /* write_out */
+ request = REALTEK_USB_VENQT_CMD_REQ;
+ index = REALTEK_USB_VENQT_CMD_IDX; /* n/a */
+ wvalue = (u16)(addr&0x0000ffff);
+ data = val & (0xffffffff >> ((4 - len) * 8));
+ data = cpu_to_le32(data);
+ _usbctrl_vendorreq_async_write(udev, request, wvalue, index, &data,
+ len, requesttype);
+}
+
+static void _usb_write8_async(struct rtl_priv *rtlpriv, u32 addr, u8 val)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ _usb_write_async(to_usb_device(dev), addr, val, 1);
+}
+
+static void _usb_write16_async(struct rtl_priv *rtlpriv, u32 addr, u16 val)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ _usb_write_async(to_usb_device(dev), addr, val, 2);
+}
+
+static void _usb_write32_async(struct rtl_priv *rtlpriv, u32 addr, u32 val)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ _usb_write_async(to_usb_device(dev), addr, val, 4);
+}
+
+static int _usb_nbytes_read_write(struct usb_device *udev, bool bRead, u32 addr,
+ u16 len, u8 *pdata)
+{
+ int status = 0;
+ u8 request;
+ u8 requesttype;
+ u16 wvalue;
+ u16 index;
+
+ requesttype = (bRead) ? VENDOR_READ : VENDOR_WRITE; /* read_in */
+ request = REALTEK_USB_VENQT_CMD_REQ;
+ index = REALTEK_USB_VENQT_CMD_IDX; /* n/a */
+ wvalue = (u16)(addr&0x0000ffff);
+ if (bRead)
+ status = _usbctrl_vendorreq_sync(udev, request, wvalue, index,
+ pdata, len, requesttype);
+ else
+ status = _usbctrl_vendorreq_async_write(udev, request, wvalue,
+ index, pdata, len,
+ requesttype);
+ return status;
+}
+
+static int _usb_readN_sync(struct rtl_priv *rtlpriv, u32 addr, u16 len,
+ u8 *pdata)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ return _usb_nbytes_read_write(to_usb_device(dev), true, addr, len,
+ pdata);
+}
+
+static int _usb_writeN_async(struct rtl_priv *rtlpriv, u32 addr, u16 len,
+ u8 *pdata)
+{
+ struct device *dev = rtlpriv->io.dev;
+
+ return _usb_nbytes_read_write(to_usb_device(dev), false, addr, len,
+ pdata);
+}
+
+static void _rtl_usb_io_handler_init(struct device *dev,
+ struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtlpriv->io.dev = dev;
+ mutex_init(&rtlpriv->io.bb_mutex);
+ rtlpriv->io.write8_async = _usb_write8_async;
+ rtlpriv->io.write16_async = _usb_write16_async;
+ rtlpriv->io.write32_async = _usb_write32_async;
+ rtlpriv->io.writeN_async = _usb_writeN_async;
+ rtlpriv->io.read8_sync = _usb_read8_sync;
+ rtlpriv->io.read16_sync = _usb_read16_sync;
+ rtlpriv->io.read32_sync = _usb_read32_sync;
+ rtlpriv->io.readN_sync = _usb_readN_sync;
+}
+
+static void _rtl_usb_io_handler_release(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (&rtlpriv->io)
+ mutex_destroy(&rtlpriv->io.bb_mutex);
+}
+
+/**
+ *
+ * Default aggregation handler. Do nothing and just return the oldest skb.
+ */
+static struct sk_buff *_none_usb_tx_aggregate_hdl(struct ieee80211_hw *hw,
+ struct sk_buff_head *list)
+{
+ return skb_dequeue(list);
+}
+
+#define IS_HIGH_SPEED_USB(udev) \
+ ((USB_SPEED_HIGH == (udev)->speed) ? true : false)
+
+static int _rtl_usb_init_tx(struct ieee80211_hw *hw)
+{
+ u32 i;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ rtlusb->max_bulk_out_size = IS_HIGH_SPEED_USB(rtlusb->udev)
+ ? USB_HIGH_SPEED_BULK_SIZE
+ : USB_FULL_SPEED_BULK_SIZE;
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("USB Max Bulk-out Size=%d\n",
+ rtlusb->max_bulk_out_size));
+
+ for (i = 0; i < __RTL_TXQ_NUM; i++) {
+ u32 ep_num = rtlusb->ep_map.ep_mapping[i];
+ if (!ep_num) {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Invalid endpoint map setting!\n"));
+ return -EINVAL;
+ }
+ }
+
+ rtlusb->usb_tx_post_hdl =
+ rtlpriv->cfg->usb_interface_cfg->usb_tx_post_hdl;
+ rtlusb->usb_tx_cleanup =
+ rtlpriv->cfg->usb_interface_cfg->usb_tx_cleanup;
+ rtlusb->usb_tx_aggregate_hdl =
+ (rtlpriv->cfg->usb_interface_cfg->usb_tx_aggregate_hdl)
+ ? rtlpriv->cfg->usb_interface_cfg->usb_tx_aggregate_hdl
+ : &_none_usb_tx_aggregate_hdl;
+
+ init_usb_anchor(&rtlusb->tx_submitted);
+ for (i = 0; i < RTL_USB_MAX_EP_NUM; i++) {
+ skb_queue_head_init(&rtlusb->tx_skb_queue[i]);
+ init_usb_anchor(&rtlusb->tx_pending[i]);
+ }
+ return 0;
+}
+
+static int _rtl_usb_init_rx(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(usb_priv);
+
+ rtlusb->rx_max_size = rtlpriv->cfg->usb_interface_cfg->rx_max_size;
+ rtlusb->rx_urb_num = rtlpriv->cfg->usb_interface_cfg->rx_urb_num;
+ rtlusb->in_ep = rtlpriv->cfg->usb_interface_cfg->in_ep_num;
+ rtlusb->usb_rx_hdl = rtlpriv->cfg->usb_interface_cfg->usb_rx_hdl;
+ rtlusb->usb_rx_segregate_hdl =
+ rtlpriv->cfg->usb_interface_cfg->usb_rx_segregate_hdl;
+
+ printk(KERN_INFO "rtl8192cu: rx_max_size %d, rx_urb_num %d, in_ep %d\n",
+ rtlusb->rx_max_size, rtlusb->rx_urb_num, rtlusb->in_ep);
+ init_usb_anchor(&rtlusb->rx_submitted);
+ return 0;
+}
+
+static int _rtl_usb_init(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(usb_priv);
+ int err;
+ u8 epidx;
+ struct usb_interface *usb_intf = rtlusb->intf;
+ u8 epnums = usb_intf->cur_altsetting->desc.bNumEndpoints;
+
+ rtlusb->out_ep_nums = rtlusb->in_ep_nums = 0;
+ for (epidx = 0; epidx < epnums; epidx++) {
+ struct usb_endpoint_descriptor *pep_desc;
+ pep_desc = &usb_intf->cur_altsetting->endpoint[epidx].desc;
+
+ if (usb_endpoint_dir_in(pep_desc))
+ rtlusb->in_ep_nums++;
+ else if (usb_endpoint_dir_out(pep_desc))
+ rtlusb->out_ep_nums++;
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("USB EP(0x%02x), MaxPacketSize=%d ,Interval=%d.\n",
+ pep_desc->bEndpointAddress, pep_desc->wMaxPacketSize,
+ pep_desc->bInterval));
+ }
+ if (rtlusb->in_ep_nums < rtlpriv->cfg->usb_interface_cfg->in_ep_num)
+ return -EINVAL ;
+
+ /* usb endpoint mapping */
+ err = rtlpriv->cfg->usb_interface_cfg->usb_endpoint_mapping(hw);
+ rtlusb->usb_mq_to_hwq = rtlpriv->cfg->usb_interface_cfg->usb_mq_to_hwq;
+ _rtl_usb_init_tx(hw);
+ _rtl_usb_init_rx(hw);
+ return err;
+}
+
+static int _rtl_usb_init_sw(struct ieee80211_hw *hw)
+{
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ rtlhal->hw = hw;
+ ppsc->b_inactiveps = false;
+ ppsc->b_leisure_ps = false;
+ ppsc->b_fwctrl_lps = false;
+ ppsc->b_reg_fwctrl_lps = 3;
+ ppsc->reg_max_lps_awakeintvl = 5;
+ if (ppsc->b_reg_fwctrl_lps == 1)
+ ppsc->fwctrl_psmode = FW_PS_MIN_MODE;
+ else if (ppsc->b_reg_fwctrl_lps == 2)
+ ppsc->fwctrl_psmode = FW_PS_MAX_MODE;
+ else if (ppsc->b_reg_fwctrl_lps == 3)
+ ppsc->fwctrl_psmode = FW_PS_DTIM_MODE;
+
+ /* IBSS */
+ mac->beacon_interval = 100;
+
+ /* AMPDU */
+ mac->min_space_cfg = 0;
+ mac->max_mss_density = 0;
+
+ /* set sane AMPDU defaults */
+ mac->current_ampdu_density = 7;
+ mac->current_ampdu_factor = 3;
+
+ /* QOS */
+ rtlusb->acm_method = eAcmWay2_SW;
+
+ /* IRQ */
+ /* HIMR - turn all on */
+ rtlusb->irq_mask[0] = 0xFFFFFFFF;
+ /* HIMR_EX - turn all on */
+ rtlusb->irq_mask[1] = 0xFFFFFFFF;
+ rtlusb->bCardDisableHWSM = true;
+ return 0;
+}
+
+#define __RADIO_TAP_SIZE_RSV 32
+
+static void _rtl_rx_completed(struct urb *urb);
+
+static struct sk_buff *_rtl_prep_rx_urb(struct ieee80211_hw *hw,
+ struct rtl_usb *rtlusb,
+ struct urb *urb,
+ gfp_t gfp_mask)
+{
+ struct sk_buff *skb;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ skb = __dev_alloc_skb((rtlusb->rx_max_size + __RADIO_TAP_SIZE_RSV),
+ gfp_mask);
+ if (!skb) {
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Failed to __dev_alloc_skb!!\n"))
+ return (struct sk_buff *)(-ENOMEM);
+ }
+
+ /* reserve some space for mac80211's radiotap */
+ skb_reserve(skb, __RADIO_TAP_SIZE_RSV);
+ usb_fill_bulk_urb(urb, rtlusb->udev,
+ usb_rcvbulkpipe(rtlusb->udev, rtlusb->in_ep),
+ skb->data, min(skb_tailroom(skb),
+ (int)rtlusb->rx_max_size),
+ _rtl_rx_completed, skb);
+
+ _rtl_install_trx_info(rtlusb, skb, rtlusb->in_ep);
+ return skb;
+}
+
+#undef __RADIO_TAP_SIZE_RSV
+
+static void _rtl_usb_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb,
+ bool brxagg)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 *rxdesc = skb->data;
+ struct ieee80211_hdr *hdr;
+ bool unicast = false;
+ u16 fc;
+ struct ieee80211_rx_status rx_status = {0};
+ struct rtl_stats stats = {
+ .signal = 0,
+ .noise = -98,
+ .rate = 0,
+ };
+
+ skb_pull(skb, RTL_RX_DESC_SIZE);
+ rtlpriv->cfg->ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
+ skb_pull(skb, (stats.rx_drvinfo_size + stats.rx_bufshift));
+ hdr = (struct ieee80211_hdr *)(skb->data);
+ fc = le16_to_cpu(hdr->frame_control);
+ if (!stats.b_crc) {
+ memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
+
+ if (is_broadcast_ether_addr(hdr->addr1)) {
+ /*TODO*/;
+ } else if (is_multicast_ether_addr(hdr->addr1)) {
+ /*TODO*/
+ } else {
+ unicast = true;
+ rtlpriv->stats.rxbytesunicast += skb->len;
+ }
+
+ rtl_is_special_data(hw, skb, false);
+
+ if (ieee80211_is_data(fc)) {
+ rtlpriv->cfg->ops->led_control(hw, LED_CTL_RX);
+
+ if (unicast)
+ rtlpriv->link_info.num_rx_inperiod++;
+ }
+ if (!brxagg) {
+ if (likely(rtl_action_proc(hw, skb, false))) {
+ struct sk_buff *uskb = NULL;
+ u8 *pdata;
+
+ uskb = dev_alloc_skb(skb->len + 128);
+ memcpy(IEEE80211_SKB_RXCB(uskb), &rx_status,
+ sizeof(rx_status));
+ pdata = (u8 *)skb_put(uskb, skb->len);
+ memcpy(pdata, skb->data, skb->len);
+ dev_kfree_skb_any(skb);
+ ieee80211_rx_irqsafe(hw, uskb);
+ } else {
+ dev_kfree_skb_any(skb);
+ }
+ }
+ }
+}
+
+static void _rtl_rx_pre_process(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+ struct sk_buff *_skb;
+ struct sk_buff_head rx_queue;
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ skb_queue_head_init(&rx_queue);
+ rtlusb->usb_rx_segregate_hdl(hw, skb, &rx_queue);
+ WARN_ON(skb_queue_empty(&rx_queue));
+ while (!skb_queue_empty(&rx_queue)) {
+ _skb = skb_dequeue(&rx_queue);
+ _rtl_usb_rx_process(hw, skb, true);
+ ieee80211_rx_irqsafe(hw, skb);
+ }
+}
+
+static void _rtl_rx_completed(struct urb *_urb)
+{
+ struct sk_buff *skb = (struct sk_buff *)_urb->context;
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ struct rtl_usb *rtlusb = (struct rtl_usb *)info->rate_driver_data[0];
+ struct ieee80211_hw *hw = usb_get_intfdata(rtlusb->intf);
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ int err = 0;
+
+ /* TODO: check */
+ if (unlikely(IS_USB_STOP(rtlusb)))
+ goto free;
+
+ if (likely(0 == _urb->status)) {
+ /* TODO: Move these code to work queue to improve CPU
+ * utilization! NOTE: We shall allocate another skb
+ * and reuse the original one.
+ */
+ skb_put(skb, _urb->actual_length);
+
+ if (likely(!rtlusb->usb_rx_segregate_hdl)) {
+ struct sk_buff *_skb;
+ _rtl_usb_rx_process(hw, skb, false);
+ _skb = _rtl_prep_rx_urb(hw, rtlusb, _urb, GFP_ATOMIC);
+ if (IS_ERR(_skb)) {
+ err = PTR_ERR(_skb);
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Can't allocate skb for bulk IN!\n"));
+ return;
+ }
+ skb = _skb;
+ } else{
+ /* TO DO */
+ _rtl_rx_pre_process(hw, skb);
+ printk(KERN_ERR "====>rx agg not supported yet\n");
+ }
+ goto resubmit;
+ }
+
+ switch (_urb->status) {
+ /* disconnect */
+ case -ENOENT:
+ case -ECONNRESET:
+ case -ENODEV:
+ case -ESHUTDOWN:
+ goto free;
+ default:
+ break;
+ }
+
+resubmit:
+ skb_reset_tail_pointer(skb);
+ skb_trim(skb, 0);
+
+ usb_anchor_urb(_urb, &rtlusb->rx_submitted);
+ err = usb_submit_urb(_urb, GFP_ATOMIC);
+ if (unlikely(err)) {
+ usb_unanchor_urb(_urb);
+ goto free;
+ }
+ return;
+
+free:
+ dev_kfree_skb_irq(skb);
+}
+
+static int _rtl_usb_receive(struct ieee80211_hw *hw)
+{
+ struct urb *urb;
+ struct sk_buff *skb;
+ int err;
+ int i;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ WARN_ON(0 == rtlusb->rx_urb_num);
+ /* 1600 == 1514 + max WLAN header + rtk info */
+ WARN_ON(rtlusb->rx_max_size < 1600);
+
+ for (i = 0; i < rtlusb->rx_urb_num; i++) {
+ err = -ENOMEM;
+ urb = usb_alloc_urb(0, GFP_KERNEL);
+ if (!urb) {
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Failed to alloc URB!!\n"))
+ goto err_out;
+ }
+
+ skb = _rtl_prep_rx_urb(hw, rtlusb, urb, GFP_KERNEL);
+ if (IS_ERR(skb)) {
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Failed to prep_rx_urb!!\n"))
+ err = PTR_ERR(skb);
+ goto err_out;
+ }
+
+ usb_anchor_urb(urb, &rtlusb->rx_submitted);
+ err = usb_submit_urb(urb, GFP_KERNEL);
+ if (err) {
+ usb_unanchor_urb(urb);
+ dev_kfree_skb_any((void *) urb->transfer_buffer);
+ goto err_out;
+ }
+ usb_free_urb(urb);
+ }
+ return 0;
+
+err_out:
+ usb_free_urb(urb);
+
+ usb_kill_anchored_urbs(&rtlusb->rx_submitted);
+ return err;
+}
+
+static int rtl_usb_start(struct ieee80211_hw *hw)
+{
+ int err;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ err = rtlpriv->cfg->ops->hw_init(hw);
+ rtl_init_rx_config(hw);
+
+ /* Enable software */
+ SET_USB_START(rtlusb);
+ /* should after adapter start and interrupt enable. */
+ set_hal_start(rtlhal);
+
+ /* Start bulk IN */
+ _rtl_usb_receive(hw);
+
+ return err;
+}
+/**
+ *
+ *
+ */
+
+/*======================= tx =========================================*/
+static void rtl_usb_cleanup(struct ieee80211_hw *hw)
+{
+ u32 i;
+ struct sk_buff *_skb;
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ struct ieee80211_tx_info *txinfo;
+
+ SET_USB_STOP(rtlusb);
+ /* TODO: think of race condition... */
+
+ /* clean up rx stuff. */
+ usb_kill_anchored_urbs(&rtlusb->rx_submitted);
+
+ /* clean up tx stuff */
+ for (i = 0; i < RTL_USB_MAX_EP_NUM; i++) {
+ while ((_skb = skb_dequeue(&rtlusb->tx_skb_queue[i]))) {
+ rtlusb->usb_tx_cleanup(hw, _skb);
+ txinfo = IEEE80211_SKB_CB(_skb);
+ ieee80211_tx_info_clear_status(txinfo);
+ txinfo->flags |= IEEE80211_TX_STAT_ACK;
+ ieee80211_tx_status_irqsafe(hw, _skb);
+ }
+ usb_kill_anchored_urbs(&rtlusb->tx_pending[i]);
+ }
+ usb_kill_anchored_urbs(&rtlusb->tx_submitted);
+}
+
+/**
+ *
+ * We may add some struct into struct rtl_usb later. Do deinit here.
+ *
+ */
+static void rtl_usb_deinit(struct ieee80211_hw *hw)
+{
+ rtl_usb_cleanup(hw);
+}
+
+static void rtl_usb_stop(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ /* should after adapter start and interrupt enable. */
+ set_hal_stop(rtlhal);
+ /* Enable software */
+ SET_USB_STOP(rtlusb);
+ rtl_usb_deinit(hw);
+ rtlpriv->cfg->ops->hw_disable(hw);
+}
+
+static void _rtl_submit_tx_urb(struct ieee80211_hw *hw, struct urb *_urb)
+{
+ int err;
+ unsigned long flags;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ usb_anchor_urb(_urb, &rtlusb->tx_submitted);
+ spin_lock_irqsave(&rtlpriv->locks.tx_urb_lock, flags);
+ rtlusb->tx_submitted_urbs++;
+ spin_unlock_irqrestore(&rtlpriv->locks.tx_urb_lock, flags);
+ err = usb_submit_urb(_urb, GFP_ATOMIC);
+ if (err < 0) {
+ struct sk_buff *skb;
+
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Failed to submit urb.\n"));
+ usb_unanchor_urb(_urb);
+ skb = (struct sk_buff *)_urb->context;
+ kfree_skb(skb);
+ spin_lock_irqsave(&rtlpriv->locks.tx_urb_lock, flags);
+ rtlusb->tx_submitted_urbs--;
+ spin_unlock_irqrestore(&rtlpriv->locks.tx_urb_lock, flags);
+ }
+ usb_free_urb(_urb);
+}
+
+static int _usb_tx_post(struct ieee80211_hw *hw, struct urb *urb,
+ struct sk_buff *skb)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ struct ieee80211_tx_info *txinfo;
+
+ rtlusb->usb_tx_post_hdl(hw, urb, skb);
+ skb_pull(skb, RTL_TX_HEADER_SIZE);
+ txinfo = IEEE80211_SKB_CB(skb);
+ ieee80211_tx_info_clear_status(txinfo);
+ txinfo->flags |= IEEE80211_TX_STAT_ACK;
+
+ if (urb->status) {
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Urb has error status 0x%X\n", urb->status));
+ goto out;
+ }
+ /* TODO: statistics */
+out:
+ ieee80211_tx_status_irqsafe(hw, skb);
+ return urb->status;
+}
+
+static void _rtl_tx_complete(struct urb *urb)
+{
+ struct sk_buff *skb = (struct sk_buff *)urb->context;
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ struct rtl_usb *rtlusb = (struct rtl_usb *)info->rate_driver_data[0];
+ struct ieee80211_hw *hw = usb_get_intfdata(rtlusb->intf);
+ struct rtl_priv *rtlpriv = rtl_priv(hw); int err;
+ unsigned long flags;
+
+ if (unlikely(IS_USB_STOP(rtlusb)))
+ return;
+ err = _usb_tx_post(hw, urb, skb);
+ spin_lock_irqsave(&rtlpriv->locks.tx_urb_lock, flags);
+ rtlusb->tx_submitted_urbs--;
+ spin_unlock_irqrestore(&rtlpriv->locks.tx_urb_lock, flags);
+ if (err) {
+ /* TODO: Shall I ignore error and keep issue other urbs? */
+ return;
+ }
+}
+
+static struct urb *_rtl_usb_tx_urb_setup(struct ieee80211_hw *hw,
+ struct sk_buff *skb, u32 ep_num)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ struct urb *_urb;
+
+ WARN_ON(NULL == skb);
+ _urb = usb_alloc_urb(0, GFP_ATOMIC);
+ if (!_urb) {
+ /* TODO: reinsert skb to list or free the skb? */
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("Can't allocate URB for bulk out!\n"));
+ kfree_skb(skb);
+ return NULL;
+ }
+ _rtl_install_trx_info(rtlusb, skb, ep_num);
+ usb_fill_bulk_urb(_urb, rtlusb->udev, usb_sndbulkpipe(rtlusb->udev,
+ ep_num), skb->data, skb->len, _rtl_tx_complete, skb);
+ _urb->transfer_flags |= URB_ZERO_PACKET;
+ return _urb;
+}
+
+static void _rtl_usb_transmit(struct ieee80211_hw *hw, struct sk_buff *skb,
+ enum rtl_txq qnum)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ u32 ep_num;
+ struct urb *_urb = NULL;
+ struct sk_buff *_skb = NULL;
+ struct sk_buff_head *skb_list;
+ struct usb_anchor *urb_list;
+
+ WARN_ON(NULL == rtlusb->usb_tx_aggregate_hdl);
+ /* TODO: if usb suspend, we may queue the skb and wake device up.
+ * Then xmit.
+ * TODO: may change this statement and check all usb state */
+ if (unlikely(IS_USB_STOP(rtlusb))) {
+ RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
+ ("USB device is stopping...\n"));
+ kfree_skb(skb);
+ return;
+ }
+ ep_num = rtlusb->ep_map.ep_mapping[qnum];
+ skb_list = &rtlusb->tx_skb_queue[ep_num];
+ _skb = skb;
+ _urb = _rtl_usb_tx_urb_setup(hw, _skb, ep_num);
+ if (unlikely(!_urb)) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Can't allocate urb. Drop skb!\n"));
+ return;
+ }
+ urb_list = &rtlusb->tx_pending[ep_num];
+ _rtl_submit_tx_urb(hw, _urb);
+}
+
+static void _rtl_usb_tx_preprocess(struct ieee80211_hw *hw, struct sk_buff *skb,
+ u16 hw_queue)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ struct rtl_tx_desc *pdesc = NULL;
+ struct rtl_tcb_desc tcb_desc;
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+ u16 fc = le16_to_cpu(hdr->frame_control);
+ u8 *pda_addr = hdr->addr1;
+ /* ssn */
+ u8 *qc = NULL;
+ u8 tid = 0;
+ u16 seq_number = 0;
+
+ if (ieee80211_is_mgmt(fc))
+ rtl_tx_mgmt_proc(hw, skb);
+ rtl_action_proc(hw, skb, true);
+ if (is_multicast_ether_addr(pda_addr))
+ rtlpriv->stats.txbytesmulticast += skb->len;
+ else if (is_broadcast_ether_addr(pda_addr))
+ rtlpriv->stats.txbytesbroadcast += skb->len;
+ else
+ rtlpriv->stats.txbytesunicast += skb->len;
+ if (ieee80211_is_data_qos(fc)) {
+ qc = ieee80211_get_qos_ctl(hdr);
+ tid = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
+ seq_number = (le16_to_cpu(hdr->seq_ctrl) &
+ IEEE80211_SCTL_SEQ) >> 4;
+ seq_number += 1;
+ seq_number = seq_number<<4;
+ }
+ rtlpriv->cfg->ops->fill_tx_desc(hw, hdr, (u8 *)pdesc, info, skb,
+ hw_queue, &tcb_desc);
+ if (!ieee80211_has_morefrags(hdr->frame_control)) {
+ if (qc)
+ mac->tids[tid].seq_number = seq_number;
+ }
+ if (ieee80211_is_data(fc))
+ rtlpriv->cfg->ops->led_control(hw, LED_CTL_TX);
+}
+
+static int rtl_usb_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
+ struct rtl_tcb_desc *dummy)
+{
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+ u16 fc = le16_to_cpu(hdr->frame_control);
+ u16 hw_queue;
+
+ if (unlikely(is_hal_stop(rtlhal)))
+ goto err_free;
+ hw_queue = rtlusb->usb_mq_to_hwq(fc, skb_get_queue_mapping(skb));
+ _rtl_usb_tx_preprocess(hw, skb, hw_queue);
+ _rtl_usb_transmit(hw, skb, hw_queue);
+ return NETDEV_TX_OK;
+
+err_free:
+ dev_kfree_skb_any(skb);
+ return NETDEV_TX_OK;
+}
+
+static bool rtl_usb_tx_chk_waitq_insert(struct ieee80211_hw *hw,
+ struct sk_buff *skb)
+{
+ return false;
+}
+
+static struct rtl_intf_ops rtl_usb_ops = {
+ .adapter_start = rtl_usb_start,
+ .adapter_stop = rtl_usb_stop,
+ .adapter_tx = rtl_usb_tx,
+ .waitq_insert = rtl_usb_tx_chk_waitq_insert,
+};
+
+int __devinit rtl_usb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ int err;
+ struct ieee80211_hw *hw = NULL;
+ struct rtl_priv *rtlpriv = NULL;
+ struct usb_device *udev;
+ struct rtl_usb_priv *usb_priv;
+
+ hw = ieee80211_alloc_hw(sizeof(struct rtl_priv) +
+ sizeof(struct rtl_usb_priv), &rtl_ops);
+ if (!hw) {
+ RT_ASSERT(false, ("%s : ieee80211 alloc failed\n", __func__));
+ return -ENOMEM;
+ }
+ rtlpriv = hw->priv;
+ memset(rtlpriv, 0, sizeof(*rtlpriv));
+ SET_IEEE80211_DEV(hw, &intf->dev);
+ udev = interface_to_usbdev(intf);
+ usb_get_dev(udev);
+ usb_priv = rtl_usbpriv(hw);
+ memset(usb_priv, 0, sizeof(*usb_priv));
+ usb_priv->dev.intf = intf;
+ usb_priv->dev.udev = udev;
+ usb_set_intfdata(intf, hw);
+ /* init cfg & intf_ops */
+ rtlpriv->rtlhal.interface = INTF_USB;
+ rtlpriv->cfg = (struct rtl_hal_cfg *)(id->driver_info);
+ rtlpriv->intf_ops = &rtl_usb_ops;
+ rtl_dbgp_flag_init(hw);
+ /* Init IO handler */
+ _rtl_usb_io_handler_init(&udev->dev, hw);
+ rtlpriv->cfg->ops->read_chip_version(hw);
+ /*like read eeprom and so on */
+ rtlpriv->cfg->ops->read_eeprom_info(hw);
+ if (rtlpriv->cfg->ops->init_sw_vars(hw)) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Can't init_sw_vars.\n"));
+ goto error_out;
+ }
+ rtlpriv->cfg->ops->init_sw_leds(hw);
+ err = _rtl_usb_init(hw);
+ err = _rtl_usb_init_sw(hw);
+ /* Init mac80211 sw */
+ err = rtl_init_core(hw);
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Can't allocate sw for mac80211.\n"));
+ goto error_out;
+ }
+
+ /*init rfkill */
+ /* rtl_init_rfkill(hw); */
+
+ err = ieee80211_register_hw(hw);
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
+ ("Can't register mac80211 hw.\n"));
+ goto error_out;
+ } else {
+ rtlpriv->mac80211.mac80211_registered = 1;
+ }
+ set_bit(RTL_STATUS_INTERFACE_START, &rtlpriv->status);
+ return 0;
+error_out:
+ rtl_deinit_core(hw);
+ _rtl_usb_io_handler_release(hw);
+ ieee80211_free_hw(hw);
+ usb_put_dev(udev);
+ return -ENODEV;
+}
+EXPORT_SYMBOL(rtl_usb_probe);
+
+void rtl_usb_disconnect(struct usb_interface *intf)
+{
+ struct ieee80211_hw *hw = usb_get_intfdata(intf);
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *rtlmac = rtl_mac(rtl_priv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ if (unlikely(!rtlpriv))
+ return;
+ /*ieee80211_unregister_hw will call ops_stop */
+ if (rtlmac->mac80211_registered == 1) {
+ ieee80211_unregister_hw(hw);
+ rtlmac->mac80211_registered = 0;
+ } else {
+ rtl_deinit_deferred_work(hw);
+ rtlpriv->intf_ops->adapter_stop(hw);
+ }
+ /*deinit rfkill */
+ /* rtl_deinit_rfkill(hw); */
+ rtl_usb_deinit(hw);
+ rtl_deinit_core(hw);
+ rtlpriv->cfg->ops->deinit_sw_leds(hw);
+ rtlpriv->cfg->ops->deinit_sw_vars(hw);
+ _rtl_usb_io_handler_release(hw);
+ usb_put_dev(rtlusb->udev);
+ usb_set_intfdata(intf, NULL);
+ ieee80211_free_hw(hw);
+}
+EXPORT_SYMBOL(rtl_usb_disconnect);
+
+int rtl_usb_suspend(struct usb_interface *pusb_intf, pm_message_t message)
+{
+ return 0;
+}
+EXPORT_SYMBOL(rtl_usb_suspend);
+
+int rtl_usb_resume(struct usb_interface *pusb_intf)
+{
+ return 0;
+}
+EXPORT_SYMBOL(rtl_usb_resume);
+
diff --git a/drivers/net/wireless/rtlwifi/usb.h b/drivers/net/wireless/rtlwifi/usb.h
new file mode 100644
index 0000000..0a5dc7f
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/usb.h
@@ -0,0 +1,164 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+#include <linux/usb.h>
+#include <linux/skbuff.h>
+
+#ifndef __RTL_USB_H__
+#define __RTL_USB_H__
+
+#define RTL_USB_DEVICE(vend, prod, cfg) \
+ .match_flags = USB_DEVICE_ID_MATCH_DEVICE, \
+ .idVendor = (vend), \
+ .idProduct = (prod), \
+ .driver_info = (kernel_ulong_t)&(cfg)
+
+#define USB_HIGH_SPEED_BULK_SIZE 512
+#define USB_FULL_SPEED_BULK_SIZE 64
+
+
+#define RTL_USB_MAX_TXQ_NUM 4 /* max tx queue */
+#define RTL_USB_MAX_EP_NUM 6 /* max ep number */
+#define RTL_USB_MAX_TX_URBS_NUM 8
+
+enum rtl_txq {
+ /* These definitions shall be consistent with value
+ * returned by skb_get_queue_mapping
+ *------------------------------------*/
+ RTL_TXQ_BK,
+ RTL_TXQ_BE,
+ RTL_TXQ_VI,
+ RTL_TXQ_VO,
+ /*------------------------------------*/
+ RTL_TXQ_BCN,
+ RTL_TXQ_MGT,
+ RTL_TXQ_HI,
+
+ /* Must be last */
+ __RTL_TXQ_NUM,
+};
+
+struct rtl_ep_map {
+ u32 ep_mapping[__RTL_TXQ_NUM];
+};
+
+struct _trx_info {
+ struct rtl_usb *rtlusb;
+ u32 ep_num;
+};
+
+static inline void _rtl_install_trx_info(struct rtl_usb *rtlusb,
+ struct sk_buff *skb,
+ u32 ep_num)
+{
+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ info->rate_driver_data[0] = rtlusb;
+ info->rate_driver_data[1] = (void *)(__kernel_size_t)ep_num;
+}
+
+
+/* Add suspend/resume later */
+enum rtl_usb_state {
+ USB_STATE_STOP = 0,
+ USB_STATE_START = 1,
+};
+
+#define IS_USB_STOP(rtlusb_ptr) (USB_STATE_STOP == (rtlusb_ptr)->state)
+#define IS_USB_START(rtlusb_ptr) (USB_STATE_START == (rtlusb_ptr)->state)
+#define SET_USB_STOP(rtlusb_ptr) \
+ do { \
+ (rtlusb_ptr)->state = USB_STATE_STOP; \
+ } while (0)
+
+#define SET_USB_START(rtlusb_ptr) \
+ do { \
+ (rtlusb_ptr)->state = USB_STATE_START; \
+ } while (0)
+
+struct rtl_usb {
+ struct usb_device *udev;
+ struct usb_interface *intf;
+ enum rtl_usb_state state;
+
+ /* Bcn control register setting */
+ u32 reg_bcn_ctrl_val;
+ /* for 88/92cu card disable */
+ u8 bCardDisableHWSM;
+ /*QOS & EDCA */
+ enum acm_method acm_method;
+ /* irq . HIMR,HIMR_EX */
+ u32 irq_mask[2];
+ bool irq_enabled;
+
+ u16 (*usb_mq_to_hwq)(u16 fc, u16 mac80211_queue_index);
+
+ /* Tx */
+ u8 out_ep_nums ;
+ u8 out_queue_sel;
+ struct rtl_ep_map ep_map;
+
+ u32 max_bulk_out_size;
+ u32 tx_submitted_urbs;
+ struct sk_buff_head tx_skb_queue[RTL_USB_MAX_EP_NUM];
+
+ struct usb_anchor tx_pending[RTL_USB_MAX_EP_NUM];
+ struct usb_anchor tx_submitted;
+
+ struct sk_buff *(*usb_tx_aggregate_hdl)(struct ieee80211_hw *,
+ struct sk_buff_head *);
+ int (*usb_tx_post_hdl)(struct ieee80211_hw *,
+ struct urb *, struct sk_buff *);
+ void (*usb_tx_cleanup)(struct ieee80211_hw *, struct sk_buff *);
+
+ /* Rx */
+ u8 in_ep_nums ;
+ u32 in_ep; /* Bulk IN endpoint number */
+ u32 rx_max_size; /* Bulk IN max buffer size */
+ u32 rx_urb_num; /* How many Bulk INs are submitted to host. */
+ struct usb_anchor rx_submitted;
+ void (*usb_rx_segregate_hdl)(struct ieee80211_hw *, struct sk_buff *,
+ struct sk_buff_head *);
+ void (*usb_rx_hdl)(struct ieee80211_hw *, struct sk_buff *);
+};
+
+struct rtl_usb_priv {
+ struct rtl_usb dev;
+ struct rtl_led_ctl ledctl;
+};
+
+#define rtl_usbpriv(hw) (((struct rtl_usb_priv *)(rtl_priv(hw))->priv))
+#define rtl_usbdev(usbpriv) (&((usbpriv)->dev))
+
+
+
+int __devinit rtl_usb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id);
+void rtl_usb_disconnect(struct usb_interface *intf);
+int rtl_usb_suspend(struct usb_interface *pusb_intf, pm_message_t message);
+int rtl_usb_resume(struct usb_interface *pusb_intf);
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 2/8] rtl8192cu: Add new driver code - Part 1
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-02-03 10:29 ` Stanislaw Gruszka
2011-01-30 18:11 ` [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2 Larry.Finger
` (5 subsequent siblings)
7 siblings, 1 reply; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/rtl8192cu/def.h | 425 ++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/dm.c | 1446 ++++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/dm.h | 198 ++++
3 files changed, 2069 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/def.h
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/def.h b/drivers/net/wireless/rtlwifi/rtl8192cu/def.h
new file mode 100644
index 0000000..0f73bec
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/def.h
@@ -0,0 +1,425 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_DEF_H__
+#define __RTL92C_DEF_H__
+
+#define HAL_RETRY_LIMIT_INFRA 48
+#define HAL_RETRY_LIMIT_AP_ADHOC 7
+
+#define PHY_RSSI_SLID_WIN_MAX 100
+#define PHY_LINKQUALITY_SLID_WIN_MAX 20
+#define PHY_BEACON_RSSI_SLID_WIN_MAX 10
+
+#define RESET_DELAY_8185 20
+
+#define RT_IBSS_INT_MASKS (IMR_BCNINT | IMR_TBDOK | IMR_TBDER)
+#define RT_AC_INT_MASKS (IMR_VIDOK | IMR_VODOK | IMR_BEDOK|IMR_BKDOK)
+
+#define NUM_OF_FIRMWARE_QUEUE 10
+#define NUM_OF_PAGES_IN_FW 0x100
+#define NUM_OF_PAGE_IN_FW_QUEUE_BK 0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_BE 0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_VI 0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_VO 0x07
+#define NUM_OF_PAGE_IN_FW_QUEUE_HCCA 0x0
+#define NUM_OF_PAGE_IN_FW_QUEUE_CMD 0x0
+#define NUM_OF_PAGE_IN_FW_QUEUE_MGNT 0x02
+#define NUM_OF_PAGE_IN_FW_QUEUE_HIGH 0x02
+#define NUM_OF_PAGE_IN_FW_QUEUE_BCN 0x2
+#define NUM_OF_PAGE_IN_FW_QUEUE_PUB 0xA1
+
+#define NUM_OF_PAGE_IN_FW_QUEUE_BK_DTM 0x026
+#define NUM_OF_PAGE_IN_FW_QUEUE_BE_DTM 0x048
+#define NUM_OF_PAGE_IN_FW_QUEUE_VI_DTM 0x048
+#define NUM_OF_PAGE_IN_FW_QUEUE_VO_DTM 0x026
+#define NUM_OF_PAGE_IN_FW_QUEUE_PUB_DTM 0x00
+
+#define MAX_LINES_HWCONFIG_TXT 1000
+#define MAX_BYTES_LINE_HWCONFIG_TXT 256
+
+#define SW_THREE_WIRE 0
+#define HW_THREE_WIRE 2
+
+#define BT_DEMO_BOARD 0
+#define BT_QA_BOARD 1
+#define BT_FPGA 2
+
+#define RX_SMOOTH_FACTOR 20
+
+#define HAL_PRIME_CHNL_OFFSET_DONT_CARE 0
+#define HAL_PRIME_CHNL_OFFSET_LOWER 1
+#define HAL_PRIME_CHNL_OFFSET_UPPER 2
+
+#define MAX_H2C_QUEUE_NUM 10
+
+#define RX_MPDU_QUEUE 0
+#define RX_CMD_QUEUE 1
+#define RX_MAX_QUEUE 2
+#define AC2QUEUEID(_AC) (_AC)
+
+#define C2H_RX_CMD_HDR_LEN 8
+#define GET_C2H_CMD_CMD_LEN(__prxhdr) \
+ LE_BITS_TO_4BYTE((__prxhdr), 0, 16)
+#define GET_C2H_CMD_ELEMENT_ID(__prxhdr) \
+ LE_BITS_TO_4BYTE((__prxhdr), 16, 8)
+#define GET_C2H_CMD_CMD_SEQ(__prxhdr) \
+ LE_BITS_TO_4BYTE((__prxhdr), 24, 7)
+#define GET_C2H_CMD_CONTINUE(__prxhdr) \
+ LE_BITS_TO_4BYTE((__prxhdr), 31, 1)
+#define GET_C2H_CMD_CONTENT(__prxhdr) \
+ ((u8 *)(__prxhdr) + C2H_RX_CMD_HDR_LEN)
+
+#define GET_C2H_CMD_FEEDBACK_ELEMENT_ID(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE((__pcmdfbhdr), 0, 8)
+#define GET_C2H_CMD_FEEDBACK_CCX_LEN(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE((__pcmdfbhdr), 8, 8)
+#define GET_C2H_CMD_FEEDBACK_CCX_CMD_CNT(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE((__pcmdfbhdr), 16, 16)
+#define GET_C2H_CMD_FEEDBACK_CCX_MAC_ID(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 0, 5)
+#define GET_C2H_CMD_FEEDBACK_CCX_VALID(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 7, 1)
+#define GET_C2H_CMD_FEEDBACK_CCX_RETRY_CNT(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 8, 5)
+#define GET_C2H_CMD_FEEDBACK_CCX_TOK(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 15, 1)
+#define GET_C2H_CMD_FEEDBACK_CCX_QSEL(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 16, 4)
+#define GET_C2H_CMD_FEEDBACK_CCX_SEQ(__pcmdfbhdr) \
+ LE_BITS_TO_4BYTE(((__pcmdfbhdr) + 4), 20, 12)
+
+/*-------------------------------------------------------------------------
+ * Chip specific
+ *-------------------------------------------------------------------------*/
+#define CHIP_92C BIT(0)
+#define CHIP_92C_1T2R BIT(1)
+#define CHIP_8723 BIT(2) /* RTL8723 With BT feature */
+#define CHIP_8723_DRV_REV BIT(3) /* RTL8723 Driver Revised */
+#define NORMAL_CHIP BIT(4)
+#define CHIP_VENDOR_UMC BIT(5)
+#define CHIP_VENDOR_UMC_B_CUT BIT(6)
+
+#define IS_NORMAL_CHIP(version) \
+ (((version) & NORMAL_CHIP) ? true : false)
+
+#define IS_92C_SERIAL(version) \
+ (((version) & CHIP_92C) ? true : false)
+
+#define IS_8723_SERIES(version) \
+ (((version) & CHIP_8723) ? true : false)
+
+#define IS_92C_1T2R(version) \
+ (((version) & CHIP_92C) && ((version) & CHIP_92C_1T2R))
+
+#define IS_VENDOR_UMC(version) \
+ (((version) & CHIP_VENDOR_UMC) ? true : false)
+
+#define IS_VENDOR_UMC_A_CUT(version) \
+ (((version) & CHIP_VENDOR_UMC) ? (((version) & (BIT(6) | BIT(7))) ? \
+ false : true) : false)
+
+#define IS_VENDOR_8723_A_CUT(version) \
+ (((version) & CHIP_VENDOR_UMC) ? (((version) & (BIT(6))) ? \
+ false : true) : false)
+
+/* Add vendor information into chip version definition.
+ * Add UMC B-Cut and RTL8723 chip info definition.
+ *
+ * BIT 7 Reserved
+ * BIT 6 UMC BCut
+ * BIT 5 Manufacturer(TSMC/UMC)
+ * BIT 4 TEST/NORMAL
+ * BIT 3 8723 Version
+ * BIT 2 8723?
+ * BIT 1 1T2R?
+ * BIT 0 88C/92C
+*/
+
+enum version_8192c {
+ VERSION_TEST_CHIP_88C = 0x00,
+ VERSION_TEST_CHIP_92C = 0x01,
+ VERSION_NORMAL_TSMC_CHIP_88C = 0x10,
+ VERSION_NORMAL_TSMC_CHIP_92C = 0x11,
+ VERSION_NORMAL_TSMC_CHIP_92C_1T2R = 0x13,
+ VERSION_NORMAL_UMC_CHIP_88C_A_CUT = 0x30,
+ VERSION_NORMAL_UMC_CHIP_92C_A_CUT = 0x31,
+ VERSION_NORMAL_UMC_CHIP_92C_1T2R_A_CUT = 0x33,
+ VERSION_NORMA_UMC_CHIP_8723_1T1R_A_CUT = 0x34,
+ VERSION_NORMA_UMC_CHIP_8723_1T1R_B_CUT = 0x3c,
+ VERSION_NORMAL_UMC_CHIP_88C_B_CUT = 0x70,
+ VERSION_NORMAL_UMC_CHIP_92C_B_CUT = 0x71,
+ VERSION_NORMAL_UMC_CHIP_92C_1T2R_B_CUT = 0x73,
+ VERSION_UNKNOWN = 0x88,
+};
+
+#define CHIP_BONDING_92C_1T2R 0x1
+#define CHIP_BONDING_IDENTIFIER(_value) (((_value) >> 22) & 0x3)
+
+enum rtl819x_loopback_e {
+ RTL819X_NO_LOOPBACK = 0,
+ RTL819X_MAC_LOOPBACK = 1,
+ RTL819X_DMA_LOOPBACK = 2,
+ RTL819X_CCK_LOOPBACK = 3,
+};
+
+enum rf_optype {
+ RF_OP_BY_SW_3WIRE = 0,
+ RF_OP_BY_FW,
+ RF_OP_MAX
+};
+
+enum rf_power_state {
+ RF_ON,
+ RF_OFF,
+ RF_SLEEP,
+ RF_SHUT_DOWN,
+};
+
+enum power_save_mode {
+ POWER_SAVE_MODE_ACTIVE,
+ POWER_SAVE_MODE_SAVE,
+};
+
+enum power_polocy_config {
+ POWERCFG_MAX_POWER_SAVINGS,
+ POWERCFG_GLOBAL_POWER_SAVINGS,
+ POWERCFG_LOCAL_POWER_SAVINGS,
+ POWERCFG_LENOVO,
+};
+
+enum interface_select_pci {
+ INTF_SEL1_MINICARD = 0,
+ INTF_SEL0_PCIE = 1,
+ INTF_SEL2_RSV = 2,
+ INTF_SEL3_RSV = 3,
+};
+
+enum hal_fw_c2h_cmd_id {
+ HAL_FW_C2H_CMD_Read_MACREG = 0,
+ HAL_FW_C2H_CMD_Read_BBREG = 1,
+ HAL_FW_C2H_CMD_Read_RFREG = 2,
+ HAL_FW_C2H_CMD_Read_EEPROM = 3,
+ HAL_FW_C2H_CMD_Read_EFUSE = 4,
+ HAL_FW_C2H_CMD_Read_CAM = 5,
+ HAL_FW_C2H_CMD_Get_BasicRate = 6,
+ HAL_FW_C2H_CMD_Get_DataRate = 7,
+ HAL_FW_C2H_CMD_Survey = 8,
+ HAL_FW_C2H_CMD_SurveyDone = 9,
+ HAL_FW_C2H_CMD_JoinBss = 10,
+ HAL_FW_C2H_CMD_AddSTA = 11,
+ HAL_FW_C2H_CMD_DelSTA = 12,
+ HAL_FW_C2H_CMD_AtimDone = 13,
+ HAL_FW_C2H_CMD_TX_Report = 14,
+ HAL_FW_C2H_CMD_CCX_Report = 15,
+ HAL_FW_C2H_CMD_DTM_Report = 16,
+ HAL_FW_C2H_CMD_TX_Rate_Statistics = 17,
+ HAL_FW_C2H_CMD_C2HLBK = 18,
+ HAL_FW_C2H_CMD_C2HDBG = 19,
+ HAL_FW_C2H_CMD_C2HFEEDBACK = 20,
+ HAL_FW_C2H_CMD_MAX
+};
+
+enum rtl_desc_qsel {
+ QSLT_BK = 0x2,
+ QSLT_BE = 0x0,
+ QSLT_VI = 0x5,
+ QSLT_VO = 0x7,
+ QSLT_BEACON = 0x10,
+ QSLT_HIGH = 0x11,
+ QSLT_MGNT = 0x12,
+ QSLT_CMD = 0x13,
+};
+
+enum rtl_desc92c_rate {
+ DESC92C_RATE1M = 0x00,
+ DESC92C_RATE2M = 0x01,
+ DESC92C_RATE5_5M = 0x02,
+ DESC92C_RATE11M = 0x03,
+
+ DESC92C_RATE6M = 0x04,
+ DESC92C_RATE9M = 0x05,
+ DESC92C_RATE12M = 0x06,
+ DESC92C_RATE18M = 0x07,
+ DESC92C_RATE24M = 0x08,
+ DESC92C_RATE36M = 0x09,
+ DESC92C_RATE48M = 0x0a,
+ DESC92C_RATE54M = 0x0b,
+
+ DESC92C_RATEMCS0 = 0x0c,
+ DESC92C_RATEMCS1 = 0x0d,
+ DESC92C_RATEMCS2 = 0x0e,
+ DESC92C_RATEMCS3 = 0x0f,
+ DESC92C_RATEMCS4 = 0x10,
+ DESC92C_RATEMCS5 = 0x11,
+ DESC92C_RATEMCS6 = 0x12,
+ DESC92C_RATEMCS7 = 0x13,
+ DESC92C_RATEMCS8 = 0x14,
+ DESC92C_RATEMCS9 = 0x15,
+ DESC92C_RATEMCS10 = 0x16,
+ DESC92C_RATEMCS11 = 0x17,
+ DESC92C_RATEMCS12 = 0x18,
+ DESC92C_RATEMCS13 = 0x19,
+ DESC92C_RATEMCS14 = 0x1a,
+ DESC92C_RATEMCS15 = 0x1b,
+ DESC92C_RATEMCS15_SG = 0x1c,
+ DESC92C_RATEMCS32 = 0x20,
+};
+
+struct phy_sts_cck_8192s_t {
+ u8 adc_pwdb_X[4];
+ u8 sq_rpt;
+ u8 cck_agc_rpt;
+};
+
+struct h2c_cmd_8192c {
+ u8 element_id;
+ u32 cmd_len;
+ u8 *p_cmdbuffer;
+};
+
+
+static inline u8 _rtl92c_get_chnl_group(u8 chnl)
+{
+ u8 group = 0;
+
+ if (chnl < 3)
+ group = 0;
+ else if (chnl < 9)
+ group = 1;
+ else
+ group = 2;
+
+ return group;
+}
+
+/* NOTE: reference to rtl8192c_rates struct */
+static inline int _rtl92c_rate_mapping(struct ieee80211_hw *hw, bool isHT,
+ u8 desc_rate, bool first_ampdu)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ int rate_idx = 0;
+
+ if (first_ampdu) {
+ if (false == isHT) {
+ switch (desc_rate) {
+ case DESC92C_RATE1M:
+ rate_idx = 0;
+ break;
+ case DESC92C_RATE2M:
+ rate_idx = 1;
+ break;
+ case DESC92C_RATE5_5M:
+ rate_idx = 2;
+ break;
+ case DESC92C_RATE11M:
+ rate_idx = 3;
+ break;
+ case DESC92C_RATE6M:
+ rate_idx = 4;
+ break;
+ case DESC92C_RATE9M:
+ rate_idx = 5;
+ break;
+ case DESC92C_RATE12M:
+ rate_idx = 6;
+ break;
+ case DESC92C_RATE18M:
+ rate_idx = 7;
+ break;
+ case DESC92C_RATE24M:
+ rate_idx = 8;
+ break;
+ case DESC92C_RATE36M:
+ rate_idx = 9;
+ break;
+ case DESC92C_RATE48M:
+ rate_idx = 10;
+ break;
+ case DESC92C_RATE54M:
+ rate_idx = 11;
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_DMESG,
+ ("Rate %d is not support, set to "
+ "1M rate.\n", desc_rate));
+ rate_idx = 0;
+ break;
+ }
+ } else {
+ rate_idx = 11;
+ }
+ return rate_idx;
+ }
+ switch (desc_rate) {
+ case DESC92C_RATE1M:
+ rate_idx = 0;
+ break;
+ case DESC92C_RATE2M:
+ rate_idx = 1;
+ break;
+ case DESC92C_RATE5_5M:
+ rate_idx = 2;
+ break;
+ case DESC92C_RATE11M:
+ rate_idx = 3;
+ break;
+ case DESC92C_RATE6M:
+ rate_idx = 4;
+ break;
+ case DESC92C_RATE9M:
+ rate_idx = 5;
+ break;
+ case DESC92C_RATE12M:
+ rate_idx = 6;
+ break;
+ case DESC92C_RATE18M:
+ rate_idx = 7;
+ break;
+ case DESC92C_RATE24M:
+ rate_idx = 8;
+ break;
+ case DESC92C_RATE36M:
+ rate_idx = 9;
+ break;
+ case DESC92C_RATE48M:
+ rate_idx = 10;
+ break;
+ case DESC92C_RATE54M:
+ rate_idx = 11;
+ break;
+ /* TODO: How to mapping MCS rate? */
+ /* NOTE: referenc to __ieee80211_rx */
+ default:
+ rate_idx = 11;
+ break;
+ }
+ return rate_idx;
+}
+
+#endif
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
new file mode 100644
index 0000000..853446f
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c
@@ -0,0 +1,1446 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "dm.h"
+#include "fw.h"
+
+struct dig_t dm_digtable;
+static struct ps_t dm_pstable;
+
+static u32 ofdmswing_table[OFDM_TABLE_SIZE] = {
+ 0x7f8001fe,
+ 0x788001e2,
+ 0x71c001c7,
+ 0x6b8001ae,
+ 0x65400195,
+ 0x5fc0017f,
+ 0x5a400169,
+ 0x55400155,
+ 0x50800142,
+ 0x4c000130,
+ 0x47c0011f,
+ 0x43c0010f,
+ 0x40000100,
+ 0x3c8000f2,
+ 0x390000e4,
+ 0x35c000d7,
+ 0x32c000cb,
+ 0x300000c0,
+ 0x2d4000b5,
+ 0x2ac000ab,
+ 0x288000a2,
+ 0x26000098,
+ 0x24000090,
+ 0x22000088,
+ 0x20000080,
+ 0x1e400079,
+ 0x1c800072,
+ 0x1b00006c,
+ 0x19800066,
+ 0x18000060,
+ 0x16c0005b,
+ 0x15800056,
+ 0x14400051,
+ 0x1300004c,
+ 0x12000048,
+ 0x11000044,
+ 0x10000040,
+};
+
+static u8 cckswing_table_ch1ch13[CCK_TABLE_SIZE][8] = {
+ {0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04},
+ {0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04},
+ {0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03},
+ {0x2d, 0x2d, 0x27, 0x1f, 0x18, 0x0f, 0x08, 0x03},
+ {0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03},
+ {0x28, 0x28, 0x22, 0x1c, 0x15, 0x0d, 0x07, 0x03},
+ {0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03},
+ {0x24, 0x23, 0x1f, 0x19, 0x13, 0x0c, 0x06, 0x03},
+ {0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02},
+ {0x20, 0x20, 0x1b, 0x16, 0x11, 0x08, 0x05, 0x02},
+ {0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02},
+ {0x1d, 0x1c, 0x18, 0x14, 0x0f, 0x0a, 0x05, 0x02},
+ {0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02},
+ {0x1a, 0x19, 0x16, 0x12, 0x0d, 0x09, 0x04, 0x02},
+ {0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02},
+ {0x17, 0x16, 0x13, 0x10, 0x0c, 0x08, 0x04, 0x02},
+ {0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01},
+ {0x14, 0x14, 0x11, 0x0e, 0x0b, 0x07, 0x03, 0x02},
+ {0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01},
+ {0x12, 0x12, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},
+ {0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01},
+ {0x10, 0x10, 0x0e, 0x0b, 0x08, 0x05, 0x03, 0x01},
+ {0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01},
+ {0x0e, 0x0e, 0x0c, 0x0a, 0x08, 0x05, 0x02, 0x01},
+ {0x0d, 0x0d, 0x0c, 0x0a, 0x07, 0x05, 0x02, 0x01},
+ {0x0d, 0x0c, 0x0b, 0x09, 0x07, 0x04, 0x02, 0x01},
+ {0x0c, 0x0c, 0x0a, 0x09, 0x06, 0x04, 0x02, 0x01},
+ {0x0b, 0x0b, 0x0a, 0x08, 0x06, 0x04, 0x02, 0x01},
+ {0x0b, 0x0a, 0x09, 0x08, 0x06, 0x04, 0x02, 0x01},
+ {0x0a, 0x0a, 0x09, 0x07, 0x05, 0x03, 0x02, 0x01},
+ {0x0a, 0x09, 0x08, 0x07, 0x05, 0x03, 0x02, 0x01},
+ {0x09, 0x09, 0x08, 0x06, 0x05, 0x03, 0x01, 0x01},
+ {0x09, 0x08, 0x07, 0x06, 0x04, 0x03, 0x01, 0x01}
+};
+
+static u8 cckswing_table_ch14[CCK_TABLE_SIZE][8] = {
+ {0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00},
+ {0x33, 0x32, 0x2b, 0x19, 0x00, 0x00, 0x00, 0x00},
+ {0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00},
+ {0x2d, 0x2d, 0x17, 0x17, 0x00, 0x00, 0x00, 0x00},
+ {0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00},
+ {0x28, 0x28, 0x24, 0x14, 0x00, 0x00, 0x00, 0x00},
+ {0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00},
+ {0x24, 0x23, 0x1f, 0x12, 0x00, 0x00, 0x00, 0x00},
+ {0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00},
+ {0x20, 0x20, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x00},
+ {0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00},
+ {0x1d, 0x1c, 0x18, 0x0e, 0x00, 0x00, 0x00, 0x00},
+ {0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00},
+ {0x1a, 0x19, 0x16, 0x0d, 0x00, 0x00, 0x00, 0x00},
+ {0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00},
+ {0x17, 0x16, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x00},
+ {0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00},
+ {0x14, 0x14, 0x11, 0x0a, 0x00, 0x00, 0x00, 0x00},
+ {0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00},
+ {0x12, 0x12, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},
+ {0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00},
+ {0x10, 0x10, 0x0e, 0x08, 0x00, 0x00, 0x00, 0x00},
+ {0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00},
+ {0x0e, 0x0e, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00},
+ {0x0d, 0x0d, 0x0c, 0x07, 0x00, 0x00, 0x00, 0x00},
+ {0x0d, 0x0c, 0x0b, 0x06, 0x00, 0x00, 0x00, 0x00},
+ {0x0c, 0x0c, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00},
+ {0x0b, 0x0b, 0x0a, 0x06, 0x00, 0x00, 0x00, 0x00},
+ {0x0b, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00},
+ {0x0a, 0x0a, 0x09, 0x05, 0x00, 0x00, 0x00, 0x00},
+ {0x0a, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00},
+ {0x09, 0x09, 0x08, 0x05, 0x00, 0x00, 0x00, 0x00},
+ {0x09, 0x08, 0x07, 0x04, 0x00, 0x00, 0x00, 0x00}
+};
+
+static void rtl92c_dm_diginit(struct ieee80211_hw *hw)
+{
+
+ dm_digtable.dig_enable_flag = true;
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
+ dm_digtable.cur_igvalue = 0x20;
+ dm_digtable.pre_igvalue = 0x0;
+ dm_digtable.cursta_connectctate = DIG_STA_DISCONNECT;
+ dm_digtable.presta_connectstate = DIG_STA_DISCONNECT;
+ dm_digtable.curmultista_connectstate = DIG_MULTISTA_DISCONNECT;
+ dm_digtable.rssi_lowthresh = DM_DIG_THRESH_LOW;
+ dm_digtable.rssi_highthresh = DM_DIG_THRESH_HIGH;
+ dm_digtable.fa_lowthresh = DM_FALSEALARM_THRESH_LOW;
+ dm_digtable.fa_highthresh = DM_FALSEALARM_THRESH_HIGH;
+ dm_digtable.rx_gain_range_max = DM_DIG_MAX;
+ dm_digtable.rx_gain_range_min = DM_DIG_MIN;
+ dm_digtable.backoff_val = DM_DIG_BACKOFF_DEFAULT;
+ dm_digtable.backoff_val_range_max = DM_DIG_BACKOFF_MAX;
+ dm_digtable.backoff_val_range_min = DM_DIG_BACKOFF_MIN;
+ dm_digtable.pre_cck_pd_state = CCK_PD_STAGE_MAX;
+ dm_digtable.cur_cck_pd_state = CCK_PD_STAGE_MAX;
+}
+
+static u8 rtl92c_dm_initial_gain_min_pwdb(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ long rssi_val_min = 0;
+
+ if ((dm_digtable.curmultista_connectstate == DIG_MULTISTA_CONNECT) &&
+ (dm_digtable.cursta_connectctate == DIG_STA_CONNECT)) {
+ if (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb != 0)
+ rssi_val_min =
+ (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb >
+ rtlpriv->dm.undecorated_smoothed_pwdb) ?
+ rtlpriv->dm.undecorated_smoothed_pwdb :
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+ else
+ rssi_val_min = rtlpriv->dm.undecorated_smoothed_pwdb;
+ } else if (dm_digtable.cursta_connectctate == DIG_STA_CONNECT ||
+ dm_digtable.cursta_connectctate == DIG_STA_BEFORE_CONNECT) {
+ rssi_val_min = rtlpriv->dm.undecorated_smoothed_pwdb;
+ } else if (dm_digtable.curmultista_connectstate ==
+ DIG_MULTISTA_CONNECT) {
+ rssi_val_min = rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+ }
+
+ return (u8) rssi_val_min;
+}
+
+static void rtl92c_dm_false_alarm_counter_statistics(struct ieee80211_hw *hw)
+{
+ u32 ret_value;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct false_alarm_statistics *falsealm_cnt = &(rtlpriv->falsealm_cnt);
+
+ ret_value = rtl_get_bbreg(hw, ROFDM_PHYCOUNTER1, MASKDWORD);
+ falsealm_cnt->cnt_parity_fail = ((ret_value & 0xffff0000) >> 16);
+
+ ret_value = rtl_get_bbreg(hw, ROFDM_PHYCOUNTER2, MASKDWORD);
+ falsealm_cnt->cnt_rate_illegal = (ret_value & 0xffff);
+ falsealm_cnt->cnt_crc8_fail = ((ret_value & 0xffff0000) >> 16);
+
+ ret_value = rtl_get_bbreg(hw, ROFDM_PHYCOUNTER3, MASKDWORD);
+ falsealm_cnt->cnt_mcs_fail = (ret_value & 0xffff);
+ falsealm_cnt->cnt_ofdm_fail = falsealm_cnt->cnt_parity_fail +
+ falsealm_cnt->cnt_rate_illegal +
+ falsealm_cnt->cnt_crc8_fail + falsealm_cnt->cnt_mcs_fail;
+
+ rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT, BIT(14), 1);
+ ret_value = rtl_get_bbreg(hw, RCCK0_FACOUNTERLOWER, MASKBYTE0);
+ falsealm_cnt->cnt_cck_fail = ret_value;
+
+ ret_value = rtl_get_bbreg(hw, RCCK0_FACOUNTERUPPER, MASKBYTE3);
+ falsealm_cnt->cnt_cck_fail += (ret_value & 0xff) << 8;
+ falsealm_cnt->cnt_all = (falsealm_cnt->cnt_parity_fail +
+ falsealm_cnt->cnt_rate_illegal +
+ falsealm_cnt->cnt_crc8_fail +
+ falsealm_cnt->cnt_mcs_fail +
+ falsealm_cnt->cnt_cck_fail);
+
+ rtl_set_bbreg(hw, ROFDM1_LSTF, 0x08000000, 1);
+ rtl_set_bbreg(hw, ROFDM1_LSTF, 0x08000000, 0);
+ rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT, 0x0000c000, 0);
+ rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT, 0x0000c000, 2);
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("cnt_parity_fail = %d, cnt_rate_illegal = %d, "
+ "cnt_crc8_fail = %d, cnt_mcs_fail = %d\n",
+ falsealm_cnt->cnt_parity_fail,
+ falsealm_cnt->cnt_rate_illegal,
+ falsealm_cnt->cnt_crc8_fail, falsealm_cnt->cnt_mcs_fail));
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("cnt_ofdm_fail = %x, cnt_cck_fail = %x, cnt_all = %x\n",
+ falsealm_cnt->cnt_ofdm_fail,
+ falsealm_cnt->cnt_cck_fail, falsealm_cnt->cnt_all));
+}
+
+static void rtl92c_dm_ctrl_initgain_by_fa(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 value_igi = dm_digtable.cur_igvalue;
+
+ if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH0)
+ value_igi--;
+ else if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH1)
+ value_igi += 0;
+ else if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH2)
+ value_igi++;
+ else if (rtlpriv->falsealm_cnt.cnt_all >= DM_DIG_FA_TH2)
+ value_igi += 2;
+ if (value_igi > DM_DIG_FA_UPPER)
+ value_igi = DM_DIG_FA_UPPER;
+ else if (value_igi < DM_DIG_FA_LOWER)
+ value_igi = DM_DIG_FA_LOWER;
+ if (rtlpriv->falsealm_cnt.cnt_all > 10000)
+ value_igi = 0x32;
+
+ dm_digtable.cur_igvalue = value_igi;
+ rtl92c_dm_write_dig(hw);
+}
+
+static void rtl92c_dm_ctrl_initgain_by_rssi(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (rtlpriv->falsealm_cnt.cnt_all > dm_digtable.fa_highthresh) {
+ if ((dm_digtable.backoff_val - 2) <
+ dm_digtable.backoff_val_range_min)
+ dm_digtable.backoff_val =
+ dm_digtable.backoff_val_range_min;
+ else
+ dm_digtable.backoff_val -= 2;
+ } else if (rtlpriv->falsealm_cnt.cnt_all < dm_digtable.fa_lowthresh) {
+ if ((dm_digtable.backoff_val + 2) >
+ dm_digtable.backoff_val_range_max)
+ dm_digtable.backoff_val =
+ dm_digtable.backoff_val_range_max;
+ else
+ dm_digtable.backoff_val += 2;
+ }
+
+ if ((dm_digtable.rssi_val_min + 10 - dm_digtable.backoff_val) >
+ dm_digtable.rx_gain_range_max)
+ dm_digtable.cur_igvalue = dm_digtable.rx_gain_range_max;
+ else if ((dm_digtable.rssi_val_min + 10 -
+ dm_digtable.backoff_val) < dm_digtable.rx_gain_range_min)
+ dm_digtable.cur_igvalue = dm_digtable.rx_gain_range_min;
+ else
+ dm_digtable.cur_igvalue = dm_digtable.rssi_val_min + 10 -
+ dm_digtable.backoff_val;
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("rssi_val_min = %x backoff_val %x\n",
+ dm_digtable.rssi_val_min, dm_digtable.backoff_val));
+
+ rtl92c_dm_write_dig(hw);
+}
+
+static void rtl92c_dm_initial_gain_multi_sta(struct ieee80211_hw *hw)
+{
+ static u8 binitialized; /* = false; */
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ long rssi_strength = rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+ bool b_multi_sta = false;
+
+ if (mac->opmode == NL80211_IFTYPE_ADHOC)
+ b_multi_sta = true;
+
+ if ((b_multi_sta == false) || (dm_digtable.cursta_connectctate !=
+ DIG_STA_DISCONNECT)) {
+ binitialized = false;
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
+ return;
+ } else if (binitialized == false) {
+ binitialized = true;
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_0;
+ dm_digtable.cur_igvalue = 0x20;
+ rtl92c_dm_write_dig(hw);
+ }
+
+ if (dm_digtable.curmultista_connectstate == DIG_MULTISTA_CONNECT) {
+ if ((rssi_strength < dm_digtable.rssi_lowthresh) &&
+ (dm_digtable.dig_ext_port_stage != DIG_EXT_PORT_STAGE_1)) {
+
+ if (dm_digtable.dig_ext_port_stage ==
+ DIG_EXT_PORT_STAGE_2) {
+ dm_digtable.cur_igvalue = 0x20;
+ rtl92c_dm_write_dig(hw);
+ }
+
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_1;
+ } else if (rssi_strength > dm_digtable.rssi_highthresh) {
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_2;
+ rtl92c_dm_ctrl_initgain_by_fa(hw);
+ }
+ } else if (dm_digtable.dig_ext_port_stage != DIG_EXT_PORT_STAGE_0) {
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_0;
+ dm_digtable.cur_igvalue = 0x20;
+ rtl92c_dm_write_dig(hw);
+ }
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("curmultista_connectstate = "
+ "%x dig_ext_port_stage %x\n",
+ dm_digtable.curmultista_connectstate,
+ dm_digtable.dig_ext_port_stage));
+}
+
+static void rtl92c_dm_initial_gain_sta(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("presta_connectstate = %x,"
+ " cursta_connectctate = %x\n",
+ dm_digtable.presta_connectstate,
+ dm_digtable.cursta_connectctate));
+
+ if (dm_digtable.presta_connectstate == dm_digtable.cursta_connectctate
+ || dm_digtable.cursta_connectctate == DIG_STA_BEFORE_CONNECT
+ || dm_digtable.cursta_connectctate == DIG_STA_CONNECT) {
+
+ if (dm_digtable.cursta_connectctate != DIG_STA_DISCONNECT) {
+ dm_digtable.rssi_val_min =
+ rtl92c_dm_initial_gain_min_pwdb(hw);
+ rtl92c_dm_ctrl_initgain_by_rssi(hw);
+ }
+ } else {
+ dm_digtable.rssi_val_min = 0;
+ dm_digtable.dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
+ dm_digtable.backoff_val = DM_DIG_BACKOFF_DEFAULT;
+ dm_digtable.cur_igvalue = 0x20;
+ dm_digtable.pre_igvalue = 0;
+ rtl92c_dm_write_dig(hw);
+ }
+}
+
+static void rtl92c_dm_cck_packet_detection_thresh(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (dm_digtable.cursta_connectctate == DIG_STA_CONNECT) {
+ dm_digtable.rssi_val_min = rtl92c_dm_initial_gain_min_pwdb(hw);
+
+ if (dm_digtable.pre_cck_pd_state == CCK_PD_STAGE_LowRssi) {
+ if (dm_digtable.rssi_val_min <= 25)
+ dm_digtable.cur_cck_pd_state =
+ CCK_PD_STAGE_LowRssi;
+ else
+ dm_digtable.cur_cck_pd_state =
+ CCK_PD_STAGE_HighRssi;
+ } else {
+ if (dm_digtable.rssi_val_min <= 20)
+ dm_digtable.cur_cck_pd_state =
+ CCK_PD_STAGE_LowRssi;
+ else
+ dm_digtable.cur_cck_pd_state =
+ CCK_PD_STAGE_HighRssi;
+ }
+ } else {
+ dm_digtable.cur_cck_pd_state = CCK_PD_STAGE_MAX;
+ }
+
+ if (dm_digtable.pre_cck_pd_state != dm_digtable.cur_cck_pd_state) {
+ if (dm_digtable.cur_cck_pd_state == CCK_PD_STAGE_LowRssi) {
+ if (rtlpriv->falsealm_cnt.cnt_cck_fail > 800)
+ dm_digtable.cur_cck_fa_state =
+ CCK_FA_STAGE_High;
+ else
+ dm_digtable.cur_cck_fa_state = CCK_FA_STAGE_Low;
+
+ if (dm_digtable.pre_cck_fa_state !=
+ dm_digtable.cur_cck_fa_state) {
+ if (dm_digtable.cur_cck_fa_state ==
+ CCK_FA_STAGE_Low)
+ rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2,
+ 0x83);
+ else
+ rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2,
+ 0xcd);
+
+ dm_digtable.pre_cck_fa_state =
+ dm_digtable.cur_cck_fa_state;
+ }
+
+ rtl_set_bbreg(hw, RCCK0_SYSTEM, MASKBYTE1, 0x40);
+
+ if (IS_92C_SERIAL(rtlhal->version))
+ rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT,
+ MASKBYTE2, 0xd7);
+ } else {
+ rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2, 0xcd);
+ rtl_set_bbreg(hw, RCCK0_SYSTEM, MASKBYTE1, 0x47);
+
+ if (IS_92C_SERIAL(rtlhal->version))
+ rtl_set_bbreg(hw, RCCK0_FALSEALARMREPORT,
+ MASKBYTE2, 0xd3);
+ }
+ dm_digtable.pre_cck_pd_state = dm_digtable.cur_cck_pd_state;
+ }
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("CCKPDStage=%x\n", dm_digtable.cur_cck_pd_state));
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_TRACE,
+ ("is92C=%x\n", IS_92C_SERIAL(rtlhal->version)));
+}
+
+static void rtl92c_dm_ctrl_initgain_by_twoport(struct ieee80211_hw *hw)
+{
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+ if (mac->act_scanning == true)
+ return;
+
+ if ((mac->link_state > MAC80211_NOLINK) &&
+ (mac->link_state < MAC80211_LINKED))
+ dm_digtable.cursta_connectctate = DIG_STA_BEFORE_CONNECT;
+ else if (mac->link_state >= MAC80211_LINKED)
+ dm_digtable.cursta_connectctate = DIG_STA_CONNECT;
+ else
+ dm_digtable.cursta_connectctate = DIG_STA_DISCONNECT;
+
+ rtl92c_dm_initial_gain_sta(hw);
+ rtl92c_dm_initial_gain_multi_sta(hw);
+ rtl92c_dm_cck_packet_detection_thresh(hw);
+
+ dm_digtable.presta_connectstate = dm_digtable.cursta_connectctate;
+
+}
+
+static void rtl92c_dm_dig(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (rtlpriv->dm.b_dm_initialgain_enable == false)
+ return;
+ if (dm_digtable.dig_enable_flag == false)
+ return;
+
+ rtl92c_dm_ctrl_initgain_by_twoport(hw);
+
+}
+static void _rtl92c_dm_save_power_index(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 index;
+ u32 power_index_reg[6] = {0xc90, 0xc91, 0xc92, 0xc98, 0xc99, 0xc9a};
+
+ for (index = 0; index < 6; index++)
+ rtlpriv->dm.power_index_backup[index] =
+ rtl_read_byte(rtlpriv, power_index_reg[index]);
+}
+
+static void _rtl92c_dm_restore_power_index(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 index;
+ u32 power_index_reg[6] = {0xc90, 0xc91, 0xc92, 0xc98, 0xc99, 0xc9a};
+
+ for (index = 0; index < 6; index++)
+ rtl_write_byte(rtlpriv, power_index_reg[index],
+ rtlpriv->dm.power_index_backup[index]);
+}
+
+static void _rtl92c_dm_write_power_index(struct ieee80211_hw *hw, u8 value)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 index;
+ u32 power_index_reg[6] = {0xc90, 0xc91, 0xc92, 0xc98, 0xc99, 0xc9a};
+
+ for (index = 0; index < 6; index++)
+ rtl_write_byte(rtlpriv, power_index_reg[index], value);
+}
+
+static void rtl92c_dm_init_dynamic_txpower(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtlpriv);
+
+ if (rtlhal->interface == INTF_PCI) {
+ rtlpriv->dm.bdynamic_txpower_enable = false;
+ } else {
+ if (rtlefuse->external_pa) {
+ _rtl92c_dm_save_power_index(hw);
+ rtlpriv->dm.bdynamic_txpower_enable = true;
+ } else {
+ rtlpriv->dm.bdynamic_txpower_enable = false;
+ }
+ }
+
+ rtlpriv->dm.last_dtp_lvl = TXHIGHPWRLEVEL_NORMAL;
+ rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+}
+
+static void rtl92c_dm_dynamic_txpower(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ long undecorated_smoothed_pwdb;
+
+ if (!rtlpriv->dm.bdynamic_txpower_enable)
+ return;
+
+ if (rtlpriv->dm.dm_flag & HAL_DM_HIPWR_DISABLE) {
+ rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+ return;
+ }
+
+ if ((mac->link_state < MAC80211_LINKED) &&
+ (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb == 0)) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
+ ("Not connected to any\n"));
+
+ rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+
+ rtlpriv->dm.last_dtp_lvl = TXHIGHPWRLEVEL_NORMAL;
+ return;
+ }
+
+ if (mac->link_state >= MAC80211_LINKED) {
+ if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+ undecorated_smoothed_pwdb =
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("AP Client PWDB = 0x%lx\n",
+ undecorated_smoothed_pwdb));
+ } else {
+ undecorated_smoothed_pwdb =
+ rtlpriv->dm.undecorated_smoothed_pwdb;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("STA Default Port PWDB = 0x%lx\n",
+ undecorated_smoothed_pwdb));
+ }
+ } else {
+ undecorated_smoothed_pwdb =
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("AP Ext Port PWDB = 0x%lx\n",
+ undecorated_smoothed_pwdb));
+ }
+
+ if (undecorated_smoothed_pwdb >= TX_POWER_NEAR_FIELD_THRESH_LVL2) {
+ rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_LEVEL2;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("TXHIGHPWRLEVEL_LEVEL1 (TxPwr=0x0)\n"));
+ } else if ((undecorated_smoothed_pwdb <
+ (TX_POWER_NEAR_FIELD_THRESH_LVL2 - 3)) &&
+ (undecorated_smoothed_pwdb >=
+ TX_POWER_NEAR_FIELD_THRESH_LVL1)) {
+
+ rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_LEVEL1;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("TXHIGHPWRLEVEL_LEVEL1 (TxPwr=0x10)\n"));
+ } else if (undecorated_smoothed_pwdb <
+ (TX_POWER_NEAR_FIELD_THRESH_LVL1 - 5)) {
+ rtlpriv->dm.dynamic_txhighpower_lvl = TXHIGHPWRLEVEL_NORMAL;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("TXHIGHPWRLEVEL_NORMAL\n"));
+ }
+
+ if ((rtlpriv->dm.dynamic_txhighpower_lvl != rtlpriv->dm.last_dtp_lvl)) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("PHY_SetTxPowerLevel8192S() Channel = %d\n",
+ rtlphy->current_channel));
+ rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+
+ if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_NORMAL) /* HP1 -> Normal or HP2 -> Normal */
+ _rtl92c_dm_restore_power_index(hw);
+ else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL1)
+ _rtl92c_dm_write_power_index(hw, 0x14);
+ else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL2)
+ _rtl92c_dm_write_power_index(hw, 0x10);
+
+ }
+
+ rtlpriv->dm.last_dtp_lvl = rtlpriv->dm.dynamic_txhighpower_lvl;
+}
+
+void rtl92c_dm_write_dig(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ RT_TRACE(rtlpriv, COMP_DIG, DBG_LOUD,
+ ("cur_igvalue = 0x%x, "
+ "pre_igvalue = 0x%x, backoff_val = %d\n",
+ dm_digtable.cur_igvalue, dm_digtable.pre_igvalue,
+ dm_digtable.backoff_val));
+
+ if (dm_digtable.pre_igvalue != dm_digtable.cur_igvalue) {
+ rtl_set_bbreg(hw, ROFDM0_XAAGCCORE1, 0x7f,
+ dm_digtable.cur_igvalue);
+ rtl_set_bbreg(hw, ROFDM0_XBAGCCORE1, 0x7f,
+ dm_digtable.cur_igvalue);
+
+ dm_digtable.pre_igvalue = dm_digtable.cur_igvalue;
+ }
+}
+
+static void rtl92c_dm_pwdb_monitor(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ long tmpentry_max_pwdb = 0, tmpentry_min_pwdb = 0xff;
+
+ u8 h2c_parameter[3] = { 0 };
+
+ if (tmpentry_max_pwdb != 0) {
+ rtlpriv->dm.entry_max_undecoratedsmoothed_pwdb =
+ tmpentry_max_pwdb;
+ } else {
+ rtlpriv->dm.entry_max_undecoratedsmoothed_pwdb = 0;
+ }
+
+ if (tmpentry_min_pwdb != 0xff) {
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb =
+ tmpentry_min_pwdb;
+ } else {
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb = 0;
+ }
+ h2c_parameter[2] = (u8) (rtlpriv->dm.undecorated_smoothed_pwdb & 0xFF);
+ h2c_parameter[0] = 0;
+ rtl92c_fill_h2c_cmd(hw, H2C_RSSI_REPORT, 3, h2c_parameter);
+}
+
+void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ rtlpriv->dm.bcurrent_turbo_edca = false;
+ rtlpriv->dm.bis_any_nonbepkts = false;
+ rtlpriv->dm.bis_cur_rdlstate = false;
+}
+
+static void rtl92c_dm_check_edca_turbo(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ static u64 last_txok_cnt;
+ static u64 last_rxok_cnt;
+ u64 cur_txok_cnt = 0;
+ u64 cur_rxok_cnt = 0;
+ u32 edca_be_ul = 0x5ea42b;
+ u32 edca_be_dl = 0x5ea42b;
+
+ if (mac->opmode == NL80211_IFTYPE_ADHOC)
+ goto dm_checkedcaturbo_exit;
+
+ if (mac->link_state != MAC80211_LINKED) {
+ rtlpriv->dm.bcurrent_turbo_edca = false;
+ return;
+ }
+
+ if (!mac->ht_enable) { /*FIX MERGE */
+ if (!(edca_be_ul & 0xffff0000))
+ edca_be_ul |= 0x005e0000;
+ if (!(edca_be_dl & 0xffff0000))
+ edca_be_dl |= 0x005e0000;
+ }
+ if ((!rtlpriv->dm.bis_any_nonbepkts) &&
+ (!rtlpriv->dm.b_disable_framebursting)) {
+ cur_txok_cnt = rtlpriv->stats.txbytesunicast - last_txok_cnt;
+ cur_rxok_cnt = rtlpriv->stats.rxbytesunicast - last_rxok_cnt;
+ if (cur_rxok_cnt > 4 * cur_txok_cnt) {
+ if (!rtlpriv->dm.bis_cur_rdlstate ||
+ !rtlpriv->dm.bcurrent_turbo_edca) {
+ rtl_write_dword(rtlpriv,
+ REG_EDCA_BE_PARAM,
+ edca_be_dl);
+ rtlpriv->dm.bis_cur_rdlstate = true;
+ }
+ } else {
+ if (rtlpriv->dm.bis_cur_rdlstate ||
+ !rtlpriv->dm.bcurrent_turbo_edca) {
+ rtl_write_dword(rtlpriv,
+ REG_EDCA_BE_PARAM,
+ edca_be_ul);
+ rtlpriv->dm.bis_cur_rdlstate = false;
+ }
+ }
+ rtlpriv->dm.bcurrent_turbo_edca = true;
+ } else {
+ if (rtlpriv->dm.bcurrent_turbo_edca) {
+ u8 tmp = AC0_BE;
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_AC_PARAM,
+ (u8 *) (&tmp));
+ rtlpriv->dm.bcurrent_turbo_edca = false;
+ }
+ }
+
+dm_checkedcaturbo_exit:
+ rtlpriv->dm.bis_any_nonbepkts = false;
+ last_txok_cnt = rtlpriv->stats.txbytesunicast;
+ last_rxok_cnt = rtlpriv->stats.rxbytesunicast;
+}
+
+static void rtl92c_dm_txpower_tracking_callback_thermalmeter(struct ieee80211_hw
+ *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 thermalvalue = 0, delta, delta_lck, delta_iqk;
+ long ele_a = 0, ele_d, temp_cck, val_x, value32;
+ long val_y, ele_c = 0;
+ u8 ofdm_index[2], cck_index, ofdm_index_old[2], cck_index_old = 0;
+ int i = 0;
+ bool is2t = IS_92C_SERIAL(rtlhal->version);
+ u8 txpwr_level[2] = {0, 0};
+ u8 ofdm_min_index = 6, rf;
+
+ rtlpriv->dm.btxpower_trackinginit = true;
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("rtl92c_dm_txpower_tracking_callback_thermalmeter\n"));
+ thermalvalue = (u8) rtl_get_rfreg(hw, RF90_PATH_A, RF_T_METER, 0x1f);
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("Readback Thermal Meter = 0x%x pre thermal meter 0x%x "
+ "eeprom_thermalmeter 0x%x\n",
+ thermalvalue, rtlpriv->dm.thermalvalue,
+ rtlefuse->eeprom_thermalmeter));
+ rtl92c_phy_ap_calibrate(hw, (thermalvalue -
+ rtlefuse->eeprom_thermalmeter));
+ if (is2t)
+ rf = 2;
+ else
+ rf = 1;
+ if (thermalvalue) {
+ ele_d = rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+ MASKDWORD) & MASKOFDM_D;
+ for (i = 0; i < OFDM_TABLE_LENGTH; i++) {
+ if (ele_d == (ofdmswing_table[i] & MASKOFDM_D)) {
+ ofdm_index_old[0] = (u8) i;
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("Initial pathA ele_d reg0x%x = 0x%lx,"
+ " ofdm_index=0x%x\n",
+ ROFDM0_XATXIQIMBALANCE,
+ ele_d, ofdm_index_old[0]));
+ break;
+ }
+ }
+ if (is2t) {
+ ele_d = rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE,
+ MASKDWORD) & MASKOFDM_D;
+ for (i = 0; i < OFDM_TABLE_LENGTH; i++) {
+ if (ele_d == (ofdmswing_table[i] &
+ MASKOFDM_D)) {
+ ofdm_index_old[1] = (u8) i;
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
+ DBG_LOUD,
+ ("Initial pathB ele_d reg0x%x"
+ " = 0x%lx, ofdm_index=0x%x\n",
+ ROFDM0_XBTXIQIMBALANCE, ele_d,
+ ofdm_index_old[1]));
+ break;
+ }
+ }
+ }
+ temp_cck =
+ rtl_get_bbreg(hw, RCCK0_TXFILTER2, MASKDWORD) & MASKCCK;
+ for (i = 0; i < CCK_TABLE_LENGTH; i++) {
+ if (rtlpriv->dm.b_cck_inch14) {
+ if (memcmp((void *)&temp_cck,
+ (void *)&cckswing_table_ch14[i][2],
+ 4) == 0) {
+ cck_index_old = (u8) i;
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
+ DBG_LOUD,
+ ("Initial reg0x%x = 0x%lx, "
+ "cck_index=0x%x, ch 14 %d\n",
+ RCCK0_TXFILTER2, temp_cck,
+ cck_index_old,
+ rtlpriv->dm.b_cck_inch14));
+ break;
+ }
+ } else {
+ if (memcmp((void *)&temp_cck,
+ (void *)
+ &cckswing_table_ch1ch13[i][2],
+ 4) == 0) {
+ cck_index_old = (u8) i;
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
+ DBG_LOUD,
+ ("Initial reg0x%x = 0x%lx, "
+ "cck_index=0x%x, ch14 %d\n",
+ RCCK0_TXFILTER2, temp_cck,
+ cck_index_old,
+ rtlpriv->dm.b_cck_inch14));
+ break;
+ }
+ }
+ }
+ if (!rtlpriv->dm.thermalvalue) {
+ rtlpriv->dm.thermalvalue =
+ rtlefuse->eeprom_thermalmeter;
+ rtlpriv->dm.thermalvalue_lck = thermalvalue;
+ rtlpriv->dm.thermalvalue_iqk = thermalvalue;
+ for (i = 0; i < rf; i++)
+ rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i];
+ rtlpriv->dm.cck_index = cck_index_old;
+ }
+ delta = (thermalvalue > rtlpriv->dm.thermalvalue) ?
+ (thermalvalue - rtlpriv->dm.thermalvalue) :
+ (rtlpriv->dm.thermalvalue - thermalvalue);
+ delta_lck = (thermalvalue > rtlpriv->dm.thermalvalue_lck) ?
+ (thermalvalue - rtlpriv->dm.thermalvalue_lck) :
+ (rtlpriv->dm.thermalvalue_lck - thermalvalue);
+ delta_iqk = (thermalvalue > rtlpriv->dm.thermalvalue_iqk) ?
+ (thermalvalue - rtlpriv->dm.thermalvalue_iqk) :
+ (rtlpriv->dm.thermalvalue_iqk - thermalvalue);
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("Readback Thermal Meter = 0x%x pre thermal meter 0x%x"
+ " eeprom_thermalmeter 0x%x delta 0x%x"
+ " delta_lck 0x%x delta_iqk 0x%x\n",
+ thermalvalue, rtlpriv->dm.thermalvalue,
+ rtlefuse->eeprom_thermalmeter, delta, delta_lck,
+ delta_iqk));
+ if (delta_lck > 1) {
+ rtlpriv->dm.thermalvalue_lck = thermalvalue;
+ rtl92c_phy_lc_calibrate(hw);
+ }
+ if (delta > 0 && rtlpriv->dm.txpower_track_control) {
+ if (thermalvalue > rtlpriv->dm.thermalvalue) {
+ for (i = 0; i < rf; i++)
+ rtlpriv->dm.ofdm_index[i] -= delta;
+ rtlpriv->dm.cck_index -= delta;
+ } else {
+ for (i = 0; i < rf; i++)
+ rtlpriv->dm.ofdm_index[i] += delta;
+ rtlpriv->dm.cck_index += delta;
+ }
+ if (is2t) {
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("temp OFDM_A_index=0x%x, "
+ "OFDM_B_index=0x%x,"
+ "cck_index=0x%x\n",
+ rtlpriv->dm.ofdm_index[0],
+ rtlpriv->dm.ofdm_index[1],
+ rtlpriv->dm.cck_index));
+ } else {
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("temp OFDM_A_index=0x%x,"
+ "cck_index=0x%x\n",
+ rtlpriv->dm.ofdm_index[0],
+ rtlpriv->dm.cck_index));
+ }
+ if (thermalvalue > rtlefuse->eeprom_thermalmeter) {
+ for (i = 0; i < rf; i++)
+ ofdm_index[i] =
+ rtlpriv->dm.ofdm_index[i]
+ + 1;
+ cck_index = rtlpriv->dm.cck_index + 1;
+ } else {
+ for (i = 0; i < rf; i++)
+ ofdm_index[i] =
+ rtlpriv->dm.ofdm_index[i];
+ cck_index = rtlpriv->dm.cck_index;
+ }
+ for (i = 0; i < rf; i++) {
+ if (txpwr_level[i] >= 0 &&
+ txpwr_level[i] <= 26) {
+ if (thermalvalue >
+ rtlefuse->eeprom_thermalmeter) {
+ if (delta < 5)
+ ofdm_index[i] -= 1;
+ else
+ ofdm_index[i] -= 2;
+ } else if (delta > 5 && thermalvalue <
+ rtlefuse->
+ eeprom_thermalmeter) {
+ ofdm_index[i] += 1;
+ }
+ } else if (txpwr_level[i] >= 27 &&
+ txpwr_level[i] <= 32
+ && thermalvalue >
+ rtlefuse->eeprom_thermalmeter) {
+ if (delta < 5)
+ ofdm_index[i] -= 1;
+ else
+ ofdm_index[i] -= 2;
+ } else if (txpwr_level[i] >= 32 &&
+ txpwr_level[i] <= 38 &&
+ thermalvalue >
+ rtlefuse->eeprom_thermalmeter
+ && delta > 5) {
+ ofdm_index[i] -= 1;
+ }
+ }
+ if (txpwr_level[i] >= 0 && txpwr_level[i] <= 26) {
+ if (thermalvalue >
+ rtlefuse->eeprom_thermalmeter) {
+ if (delta < 5)
+ cck_index -= 1;
+ else
+ cck_index -= 2;
+ } else if (delta > 5 && thermalvalue <
+ rtlefuse->eeprom_thermalmeter) {
+ cck_index += 1;
+ }
+ } else if (txpwr_level[i] >= 27 &&
+ txpwr_level[i] <= 32 &&
+ thermalvalue >
+ rtlefuse->eeprom_thermalmeter) {
+ if (delta < 5)
+ cck_index -= 1;
+ else
+ cck_index -= 2;
+ } else if (txpwr_level[i] >= 32 &&
+ txpwr_level[i] <= 38 &&
+ thermalvalue > rtlefuse->eeprom_thermalmeter
+ && delta > 5) {
+ cck_index -= 1;
+ }
+ for (i = 0; i < rf; i++) {
+ if (ofdm_index[i] > OFDM_TABLE_SIZE - 1)
+ ofdm_index[i] = OFDM_TABLE_SIZE - 1;
+ else if (ofdm_index[i] < ofdm_min_index)
+ ofdm_index[i] = ofdm_min_index;
+ }
+ if (cck_index > CCK_TABLE_SIZE - 1)
+ cck_index = CCK_TABLE_SIZE - 1;
+ else if (cck_index < 0)
+ cck_index = 0;
+ if (is2t) {
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("new OFDM_A_index=0x%x, "
+ "OFDM_B_index=0x%x,"
+ "cck_index=0x%x\n",
+ ofdm_index[0], ofdm_index[1],
+ cck_index));
+ } else {
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("new OFDM_A_index=0x%x,"
+ "cck_index=0x%x\n",
+ ofdm_index[0], cck_index));
+ }
+ }
+ if (rtlpriv->dm.txpower_track_control && delta != 0) {
+ ele_d =
+ (ofdmswing_table[ofdm_index[0]] & 0xFFC00000) >> 22;
+ val_x = rtlphy->reg_e94;
+ val_y = rtlphy->reg_e9c;
+ if (val_x != 0) {
+ if ((val_x & 0x00000200) != 0)
+ val_x = val_x | 0xFFFFFC00;
+ ele_a = ((val_x * ele_d) >> 8) & 0x000003FF;
+ if ((val_y & 0x00000200) != 0)
+ val_y = val_y | 0xFFFFFC00;
+ ele_c = ((val_y * ele_d) >> 8) & 0x000003FF;
+ value32 = (ele_d << 22) |
+ ((ele_c & 0x3F) << 16) | ele_a;
+ rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+ MASKDWORD, value32);
+ value32 = (ele_c & 0x000003C0) >> 6;
+ rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS,
+ value32);
+ value32 = ((val_x * ele_d) >> 7) & 0x01;
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+ BIT(31), value32);
+ value32 = ((val_y * ele_d) >> 7) & 0x01;
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+ BIT(29), value32);
+ } else {
+ rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+ MASKDWORD,
+ ofdmswing_table[ofdm_index[0]]);
+ rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS,
+ 0x00);
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+ BIT(31) | BIT(29), 0x00);
+ }
+ if (!rtlpriv->dm.b_cck_inch14) {
+ rtl_write_byte(rtlpriv, 0xa22,
+ cckswing_table_ch1ch13[cck_index]
+ [0]);
+ rtl_write_byte(rtlpriv, 0xa23,
+ cckswing_table_ch1ch13[cck_index]
+ [1]);
+ rtl_write_byte(rtlpriv, 0xa24,
+ cckswing_table_ch1ch13[cck_index]
+ [2]);
+ rtl_write_byte(rtlpriv, 0xa25,
+ cckswing_table_ch1ch13[cck_index]
+ [3]);
+ rtl_write_byte(rtlpriv, 0xa26,
+ cckswing_table_ch1ch13[cck_index]
+ [4]);
+ rtl_write_byte(rtlpriv, 0xa27,
+ cckswing_table_ch1ch13[cck_index]
+ [5]);
+ rtl_write_byte(rtlpriv, 0xa28,
+ cckswing_table_ch1ch13[cck_index]
+ [6]);
+ rtl_write_byte(rtlpriv, 0xa29,
+ cckswing_table_ch1ch13[cck_index]
+ [7]);
+ } else {
+ rtl_write_byte(rtlpriv, 0xa22,
+ cckswing_table_ch14[cck_index]
+ [0]);
+ rtl_write_byte(rtlpriv, 0xa23,
+ cckswing_table_ch14[cck_index]
+ [1]);
+ rtl_write_byte(rtlpriv, 0xa24,
+ cckswing_table_ch14[cck_index]
+ [2]);
+ rtl_write_byte(rtlpriv, 0xa25,
+ cckswing_table_ch14[cck_index]
+ [3]);
+ rtl_write_byte(rtlpriv, 0xa26,
+ cckswing_table_ch14[cck_index]
+ [4]);
+ rtl_write_byte(rtlpriv, 0xa27,
+ cckswing_table_ch14[cck_index]
+ [5]);
+ rtl_write_byte(rtlpriv, 0xa28,
+ cckswing_table_ch14[cck_index]
+ [6]);
+ rtl_write_byte(rtlpriv, 0xa29,
+ cckswing_table_ch14[cck_index]
+ [7]);
+ }
+ if (is2t) {
+ ele_d = (ofdmswing_table[ofdm_index[1]] &
+ 0xFFC00000) >> 22;
+ val_x = rtlphy->reg_eb4;
+ val_y = rtlphy->reg_ebc;
+ if (val_x != 0) {
+ if ((val_x & 0x00000200) != 0)
+ val_x = val_x | 0xFFFFFC00;
+ ele_a = ((val_x * ele_d) >> 8) &
+ 0x000003FF;
+ if ((val_y & 0x00000200) != 0)
+ val_y = val_y | 0xFFFFFC00;
+ ele_c = ((val_y * ele_d) >> 8) &
+ 0x00003FF;
+ value32 = (ele_d << 22) |
+ ((ele_c & 0x3F) << 16) | ele_a;
+ rtl_set_bbreg(hw,
+ ROFDM0_XBTXIQIMBALANCE,
+ MASKDWORD, value32);
+ value32 = (ele_c & 0x000003C0) >> 6;
+ rtl_set_bbreg(hw, ROFDM0_XDTXAFE,
+ MASKH4BITS, value32);
+ value32 = ((val_x * ele_d) >> 7) & 0x01;
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+ BIT(27), value32);
+ value32 = ((val_y * ele_d) >> 7) & 0x01;
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+ BIT(25), value32);
+ } else {
+ rtl_set_bbreg(hw,
+ ROFDM0_XBTXIQIMBALANCE,
+ MASKDWORD,
+ ofdmswing_table[ofdm_index
+ [1]]);
+ rtl_set_bbreg(hw, ROFDM0_XDTXAFE,
+ MASKH4BITS, 0x00);
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD,
+ BIT(27) | BIT(25), 0x00);
+ }
+ }
+ }
+ if (delta_iqk > 3) {
+ rtlpriv->dm.thermalvalue_iqk = thermalvalue;
+ rtl92c_phy_iq_calibrate(hw, false);
+ }
+ if (rtlpriv->dm.txpower_track_control)
+ rtlpriv->dm.thermalvalue = thermalvalue;
+ }
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, ("<===\n"));
+}
+
+static void rtl92c_dm_initialize_txpower_tracking_thermalmeter(
+ struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtlpriv->dm.btxpower_tracking = true;
+ rtlpriv->dm.btxpower_trackinginit = false;
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("pMgntInfo->btxpower_tracking = %d\n",
+ rtlpriv->dm.btxpower_tracking));
+}
+
+static void rtl92c_dm_initialize_txpower_tracking(struct ieee80211_hw *hw)
+{
+ rtl92c_dm_initialize_txpower_tracking_thermalmeter(hw);
+}
+
+static void rtl92c_dm_txpower_tracking_directcall(struct ieee80211_hw *hw)
+{
+ rtl92c_dm_txpower_tracking_callback_thermalmeter(hw);
+}
+
+static void rtl92c_dm_check_txpower_tracking_thermal_meter(
+ struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ static u8 tm_trigger;
+
+ if (!rtlpriv->dm.btxpower_tracking)
+ return;
+ if (!tm_trigger) {
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_T_METER, RFREG_OFFSET_MASK,
+ 0x60);
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("Trigger 92S Thermal Meter!!\n"));
+ tm_trigger = 1;
+ return;
+ } else {
+ RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD,
+ ("Schedule TxPowerTracking direct call!!\n"));
+ rtl92c_dm_txpower_tracking_directcall(hw);
+ tm_trigger = 0;
+ }
+}
+
+void rtl92c_dm_check_txpower_tracking(struct ieee80211_hw *hw)
+{
+ rtl92c_dm_check_txpower_tracking_thermal_meter(hw);
+}
+
+void rtl92c_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rate_adaptive *p_ra = &(rtlpriv->ra);
+
+ p_ra->ratr_state = DM_RATR_STA_INIT;
+ p_ra->pre_ratr_state = DM_RATR_STA_INIT;
+
+ if (rtlpriv->dm.dm_type == DM_TYPE_BYDRIVER)
+ rtlpriv->dm.b_useramask = true;
+ else
+ rtlpriv->dm.b_useramask = false;
+}
+
+static void rtl92c_dm_refresh_rate_adaptive_mask(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rate_adaptive *p_ra = &(rtlpriv->ra);
+ u32 low_rssithresh_for_ra = 0, high_rssithresh_for_ra = 0;
+
+ if (is_hal_stop(rtlhal)) {
+ RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+ ("<---- driver is going to unload\n"));
+ return;
+ }
+ if (!rtlpriv->dm.b_useramask) {
+ RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+ ("<--- driver does not control rate adaptive mask\n"));
+ return;
+ }
+ if (mac->link_state == MAC80211_LINKED) {
+ switch (p_ra->pre_ratr_state) {
+ case DM_RATR_STA_HIGH:
+ high_rssithresh_for_ra = 50;
+ low_rssithresh_for_ra = 20;
+ break;
+ case DM_RATR_STA_MIDDLE:
+ high_rssithresh_for_ra = 55;
+ low_rssithresh_for_ra = 20;
+ break;
+ case DM_RATR_STA_LOW:
+ high_rssithresh_for_ra = 50;
+ low_rssithresh_for_ra = 25;
+ break;
+ default:
+ high_rssithresh_for_ra = 50;
+ low_rssithresh_for_ra = 20;
+ break;
+ }
+ if (rtlpriv->dm.undecorated_smoothed_pwdb >
+ (long)high_rssithresh_for_ra)
+ p_ra->ratr_state = DM_RATR_STA_HIGH;
+ else if (rtlpriv->dm.undecorated_smoothed_pwdb >
+ (long)low_rssithresh_for_ra)
+ p_ra->ratr_state = DM_RATR_STA_MIDDLE;
+ else
+ p_ra->ratr_state = DM_RATR_STA_LOW;
+ if (p_ra->pre_ratr_state != p_ra->ratr_state) {
+ RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+ ("RSSI = %ld\n",
+ rtlpriv->dm.undecorated_smoothed_pwdb));
+ RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+ ("RSSI_LEVEL = %d\n", p_ra->ratr_state));
+ RT_TRACE(rtlpriv, COMP_RATE, DBG_LOUD,
+ ("PreState = %d, CurState = %d\n",
+ p_ra->pre_ratr_state, p_ra->ratr_state));
+ rtlpriv->cfg->ops->update_rate_mask(hw,
+ p_ra->ratr_state);
+ p_ra->pre_ratr_state = p_ra->ratr_state;
+ }
+ }
+}
+
+static void rtl92c_dm_init_dynamic_bb_powersaving(struct ieee80211_hw *hw)
+{
+ dm_pstable.pre_ccastate = CCA_MAX;
+ dm_pstable.cur_ccasate = CCA_MAX;
+ dm_pstable.pre_rfstate = RF_MAX;
+ dm_pstable.cur_rfstate = RF_MAX;
+ dm_pstable.rssi_val_min = 0;
+}
+
+static void rtl92c_dm_1r_cca(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ if (dm_pstable.rssi_val_min != 0) {
+ if (dm_pstable.pre_ccastate == CCA_2R) {
+ if (dm_pstable.rssi_val_min >= 35)
+ dm_pstable.cur_ccasate = CCA_1R;
+ else
+ dm_pstable.cur_ccasate = CCA_2R;
+ } else {
+ if (dm_pstable.rssi_val_min <= 30)
+ dm_pstable.cur_ccasate = CCA_2R;
+ else
+ dm_pstable.cur_ccasate = CCA_1R;
+ }
+ } else {
+ dm_pstable.cur_ccasate = CCA_MAX;
+ }
+ if (dm_pstable.pre_ccastate != dm_pstable.cur_ccasate) {
+ if (dm_pstable.cur_ccasate == CCA_1R) {
+ if (get_rf_type(rtlphy) == RF_2T2R) {
+ rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE,
+ MASKBYTE0, 0x13);
+ rtl_set_bbreg(hw, 0xe70, MASKBYTE3, 0x20);
+ } else {
+ rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE,
+ MASKBYTE0, 0x23);
+ rtl_set_bbreg(hw, 0xe70, 0x7fc00000, 0x10c);
+ }
+ } else {
+ rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE, MASKBYTE0,
+ 0x33);
+ rtl_set_bbreg(hw, 0xe70, MASKBYTE3, 0x63);
+ }
+ dm_pstable.pre_ccastate = dm_pstable.cur_ccasate;
+ }
+ RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD, ("CCAStage = %s\n",
+ (dm_pstable.cur_ccasate ==
+ 0) ? "1RCCA" : "2RCCA"));
+}
+
+void rtl92c_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal)
+{
+ static u8 initialize;
+ static u32 reg_874, reg_c70, reg_85c, reg_a74;
+
+ if (!initialize) {
+ reg_874 = (rtl_get_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+ MASKDWORD) & 0x1CC000) >> 14;
+ reg_c70 = (rtl_get_bbreg(hw, ROFDM0_AGCPARAMETER1,
+ MASKDWORD) & BIT(3)) >> 3;
+ reg_85c = (rtl_get_bbreg(hw, RFPGA0_XCD_SWITCHCONTROL,
+ MASKDWORD) & 0xFF000000) >> 24;
+ reg_a74 = (rtl_get_bbreg(hw, 0xa74, MASKDWORD) & 0xF000) >> 12;
+ initialize = 1;
+ }
+ if (!bforce_in_normal) {
+ if (dm_pstable.rssi_val_min != 0) {
+ if (dm_pstable.pre_rfstate == RF_NORMAL) {
+ if (dm_pstable.rssi_val_min >= 30)
+ dm_pstable.cur_rfstate = RF_SAVE;
+ else
+ dm_pstable.cur_rfstate = RF_NORMAL;
+ } else {
+ if (dm_pstable.rssi_val_min <= 25)
+ dm_pstable.cur_rfstate = RF_NORMAL;
+ else
+ dm_pstable.cur_rfstate = RF_SAVE;
+ }
+ } else {
+ dm_pstable.cur_rfstate = RF_MAX;
+ }
+ } else {
+ dm_pstable.cur_rfstate = RF_NORMAL;
+ }
+ if (dm_pstable.pre_rfstate != dm_pstable.cur_rfstate) {
+ if (dm_pstable.cur_rfstate == RF_SAVE) {
+ rtl_set_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+ 0x1C0000, 0x2);
+ rtl_set_bbreg(hw, ROFDM0_AGCPARAMETER1, BIT(3), 0);
+ rtl_set_bbreg(hw, RFPGA0_XCD_SWITCHCONTROL,
+ 0xFF000000, 0x63);
+ rtl_set_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+ 0xC000, 0x2);
+ rtl_set_bbreg(hw, 0xa74, 0xF000, 0x3);
+ rtl_set_bbreg(hw, 0x818, BIT(28), 0x0);
+ rtl_set_bbreg(hw, 0x818, BIT(28), 0x1);
+ } else {
+ rtl_set_bbreg(hw, RFPGA0_XCD_RFINTERFACESW,
+ 0x1CC000, reg_874);
+ rtl_set_bbreg(hw, ROFDM0_AGCPARAMETER1, BIT(3),
+ reg_c70);
+ rtl_set_bbreg(hw, RFPGA0_XCD_SWITCHCONTROL, 0xFF000000,
+ reg_85c);
+ rtl_set_bbreg(hw, 0xa74, 0xF000, reg_a74);
+ rtl_set_bbreg(hw, 0x818, BIT(28), 0x0);
+ }
+ dm_pstable.pre_rfstate = dm_pstable.cur_rfstate;
+ }
+}
+
+static void rtl92c_dm_dynamic_bb_powersaving(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (((mac->link_state == MAC80211_NOLINK)) &&
+ (rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb == 0)) {
+ dm_pstable.rssi_val_min = 0;
+ RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+ ("Not connected to any\n"));
+ }
+ if (mac->link_state == MAC80211_LINKED) {
+ if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+ dm_pstable.rssi_val_min =
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+ RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+ ("AP Client PWDB = 0x%lx\n",
+ dm_pstable.rssi_val_min));
+ } else {
+ dm_pstable.rssi_val_min =
+ rtlpriv->dm.undecorated_smoothed_pwdb;
+ RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+ ("STA Default Port PWDB = 0x%lx\n",
+ dm_pstable.rssi_val_min));
+ }
+ } else {
+ dm_pstable.rssi_val_min =
+ rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb;
+ RT_TRACE(rtlpriv, DBG_LOUD, DBG_LOUD,
+ ("AP Ext Port PWDB = 0x%lx\n",
+ dm_pstable.rssi_val_min));
+ }
+ if (IS_92C_SERIAL(rtlhal->version))
+ rtl92c_dm_1r_cca(hw);
+}
+
+void rtl92c_dm_init(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtlpriv->dm.dm_type = DM_TYPE_BYDRIVER;
+ rtl92c_dm_diginit(hw);
+ rtl92c_dm_init_dynamic_txpower(hw);
+ rtl92c_dm_init_edca_turbo(hw);
+ rtl92c_dm_init_rate_adaptive_mask(hw);
+ rtl92c_dm_initialize_txpower_tracking(hw);
+ rtl92c_dm_init_dynamic_bb_powersaving(hw);
+}
+
+void rtl92c_dm_deinit(struct ieee80211_hw *hw)
+{
+}
+
+void rtl92c_dm_watchdog(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ bool b_fw_current_inpsmode = false;
+ bool b_fw_ps_awake = true;
+
+ rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_FW_PSMODE_STATUS,
+ (u8 *) (&b_fw_current_inpsmode));
+ rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_FWLPS_RF_ON,
+ (u8 *) (&b_fw_ps_awake));
+ if ((ppsc->rfpwr_state == ERFON) && ((!b_fw_current_inpsmode) &&
+ b_fw_ps_awake)
+ && (!ppsc->rfchange_inprogress)) {
+ rtl92c_dm_pwdb_monitor(hw);
+ rtl92c_dm_dig(hw);
+ rtl92c_dm_false_alarm_counter_statistics(hw);
+ rtl92c_dm_dynamic_bb_powersaving(hw);
+ rtl92c_dm_dynamic_txpower(hw);
+ rtl92c_dm_check_txpower_tracking(hw);
+ rtl92c_dm_refresh_rate_adaptive_mask(hw);
+ rtl92c_dm_check_edca_turbo(hw);
+ }
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
new file mode 100644
index 0000000..13c2d6e
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/dm.h
@@ -0,0 +1,198 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_DM_H__
+#define __RTL92C_DM_H__
+
+#define HAL_DM_DIG_DISABLE BIT(0)
+#define HAL_DM_HIPWR_DISABLE BIT(1)
+
+#define OFDM_TABLE_LENGTH 37
+#define CCK_TABLE_LENGTH 33
+
+#define OFDM_TABLE_SIZE 37
+#define CCK_TABLE_SIZE 33
+
+#define BW_AUTO_SWITCH_HIGH_LOW 25
+#define BW_AUTO_SWITCH_LOW_HIGH 30
+
+#define DM_DIG_THRESH_HIGH 40
+#define DM_DIG_THRESH_LOW 35
+
+#define DM_FALSEALARM_THRESH_LOW 400
+#define DM_FALSEALARM_THRESH_HIGH 1000
+
+#define DM_DIG_MAX 0x3e
+#define DM_DIG_MIN 0x1e
+
+#define DM_DIG_FA_UPPER 0x32
+#define DM_DIG_FA_LOWER 0x20
+#define DM_DIG_FA_TH0 0x20
+#define DM_DIG_FA_TH1 0x100
+#define DM_DIG_FA_TH2 0x200
+
+#define DM_DIG_BACKOFF_MAX 12
+#define DM_DIG_BACKOFF_MIN -4
+#define DM_DIG_BACKOFF_DEFAULT 10
+
+#define RXPATHSELECTION_SS_TH_lOW 30
+#define RXPATHSELECTION_DIFF_TH 18
+
+#define DM_RATR_STA_INIT 0
+#define DM_RATR_STA_HIGH 1
+#define DM_RATR_STA_MIDDLE 2
+#define DM_RATR_STA_LOW 3
+
+#define CTS2SELF_THVAL 30
+#define REGC38_TH 20
+
+#define WAIOTTHVal 25
+
+#define TXHIGHPWRLEVEL_NORMAL 0
+#define TXHIGHPWRLEVEL_LEVEL1 1
+#define TXHIGHPWRLEVEL_LEVEL2 2
+#define TXHIGHPWRLEVEL_BT1 3
+#define TXHIGHPWRLEVEL_BT2 4
+
+#define DM_TYPE_BYFW 0
+#define DM_TYPE_BYDRIVER 1
+
+#define TX_POWER_NEAR_FIELD_THRESH_LVL2 74
+#define TX_POWER_NEAR_FIELD_THRESH_LVL1 67
+
+struct ps_t {
+ u8 pre_ccastate;
+ u8 cur_ccasate;
+ u8 pre_rfstate;
+ u8 cur_rfstate;
+ long rssi_val_min;
+};
+
+struct dig_t {
+ u32 rssi_lowthresh;
+ u32 rssi_highthresh;
+ u32 fa_lowthresh;
+ u32 fa_highthresh;
+ u8 dig_enable_flag;
+ u8 dig_ext_port_stage;
+ u8 cursta_connectctate;
+ u8 presta_connectstate;
+ u8 curmultista_connectstate;
+ u8 pre_igvalue;
+ u8 cur_igvalue;
+ char backoff_val;
+ char backoff_val_range_max;
+ char backoff_val_range_min;
+ u8 rx_gain_range_max;
+ u8 rx_gain_range_min;
+ u8 rssi_val_min;
+ u8 pre_cck_pd_state;
+ u8 cur_cck_pd_state;
+ u8 pre_cck_fa_state;
+ u8 cur_cck_fa_state;
+ u8 pre_ccastate;
+ u8 cur_ccasate;
+};
+
+struct swat_t {
+ long pre_rssi;
+ long trying_threshold;
+ u8 failure_cnt;
+ u8 try_flag;
+ u8 stop_trying;
+ u8 cur_antenna;
+ u8 pre_antenna;
+
+};
+
+enum tag_dynamic_init_gain_operation_type_definition {
+ DIG_TYPE_THRESH_HIGH = 0,
+ DIG_TYPE_THRESH_LOW = 1,
+ DIG_TYPE_BACKOFF = 2,
+ DIG_TYPE_RX_GAIN_MIN = 3,
+ DIG_TYPE_RX_GAIN_MAX = 4,
+ DIG_TYPE_ENABLE = 5,
+ DIG_TYPE_DISABLE = 6,
+ DIG_OP_TYPE_MAX
+};
+
+enum tag_cck_packet_detection_threshold_type_definition {
+ CCK_PD_STAGE_LowRssi = 0,
+ CCK_PD_STAGE_HighRssi = 1,
+ CCK_FA_STAGE_Low = 2,
+ CCK_FA_STAGE_High = 3,
+ CCK_PD_STAGE_MAX = 4,
+};
+
+enum dm_1r_cca_e {
+ CCA_1R = 0,
+ CCA_2R = 1,
+ CCA_MAX = 2,
+};
+
+enum dm_rf_e {
+ RF_SAVE = 0,
+ RF_NORMAL = 1,
+ RF_MAX = 2,
+};
+
+enum dm_sw_ant_switch_e {
+ ANS_ANTENNA_B = 1,
+ ANS_ANTENNA_A = 2,
+ ANS_ANTENNA_MAX = 3,
+};
+
+enum dm_dig_ext_port_alg_e {
+ DIG_EXT_PORT_STAGE_0 = 0,
+ DIG_EXT_PORT_STAGE_1 = 1,
+ DIG_EXT_PORT_STAGE_2 = 2,
+ DIG_EXT_PORT_STAGE_3 = 3,
+ DIG_EXT_PORT_STAGE_MAX = 4,
+};
+
+enum dm_dig_connect_e {
+ DIG_STA_DISCONNECT = 0,
+ DIG_STA_CONNECT = 1,
+ DIG_STA_BEFORE_CONNECT = 2,
+ DIG_MULTISTA_DISCONNECT = 3,
+ DIG_MULTISTA_CONNECT = 4,
+ DIG_CONNECT_MAX
+};
+
+extern struct dig_t dm_digtable;
+
+void rtl92c_dm_init(struct ieee80211_hw *hw);
+void rtl92c_dm_deinit(struct ieee80211_hw *hw);
+void rtl92c_dm_watchdog(struct ieee80211_hw *hw);
+void rtl92c_dm_write_dig(struct ieee80211_hw *hw);
+void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw);
+void rtl92c_dm_check_txpower_tracking(struct ieee80211_hw *hw);
+void rtl92c_dm_init_rate_adaptive_mask(struct ieee80211_hw *hw);
+void rtl92c_dm_rf_saving(struct ieee80211_hw *hw, u8 bforce_in_normal);
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 2/8] rtl8192cu: Add new driver code - Part 1 Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-02-03 11:28 ` Stanislaw Gruszka
2011-01-30 18:11 ` [RFC/RFT 4/8] rtl8192cu: Add new driver code - Part 3 Larry.Finger
` (4 subsequent siblings)
7 siblings, 1 reply; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/rtl8192cu/fw.c | 685 ++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/fw.h | 97 +++
drivers/net/wireless/rtlwifi/rtl8192cu/led.c | 143 ++++
drivers/net/wireless/rtlwifi/rtl8192cu/led.h | 38 +
drivers/net/wireless/rtlwifi/rtl8192cu/mac.c | 1135 ++++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/mac.h | 180 ++++
6 files changed, 2278 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/fw.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/fw.h
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/led.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/led.h
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/mac.h
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/fw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/fw.c
new file mode 100644
index 0000000..d65a9a3
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/fw.c
@@ -0,0 +1,685 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include <linux/firmware.h>
+#include "../wifi.h"
+#include "../pci.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "fw.h"
+
+static void _rtl92c_enable_fw_download(struct ieee80211_hw *hw, bool enable)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CU) {
+ u32 value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ if (enable)
+ value32 |= MCUFWDL_EN;
+ else
+ value32 &= ~MCUFWDL_EN;
+ rtl_write_dword(rtlpriv, REG_MCUFWDL, value32);
+ } else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CE) {
+ u8 tmp;
+ if (enable) {
+ tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1,
+ tmp | 0x04);
+ tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, tmp | 0x01);
+ tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL + 2);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL + 2, tmp & 0xf7);
+ } else {
+ tmp = rtl_read_byte(rtlpriv, REG_MCUFWDL);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, tmp & 0xfe);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL + 1, 0x00);
+ }
+ }
+}
+
+static void _rtl92c_fw_block_write(struct ieee80211_hw *hw,
+ const u8 *buffer, u32 size)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 blockSize = sizeof(u32);
+ u8 *bufferPtr = (u8 *) buffer;
+ u32 *pu4BytePtr = (u32 *) buffer;
+ u32 i, offset, blockCount, remainSize;
+
+ blockCount = size / blockSize;
+ remainSize = size % blockSize;
+ for (i = 0; i < blockCount; i++) {
+ offset = i * blockSize;
+ rtl_write_dword(rtlpriv, (FW_8192C_START_ADDRESS + offset),
+ *(pu4BytePtr + i));
+ }
+ if (remainSize) {
+ offset = blockCount * blockSize;
+ bufferPtr += offset;
+ for (i = 0; i < remainSize; i++) {
+ rtl_write_byte(rtlpriv, (FW_8192C_START_ADDRESS +
+ offset + i), *(bufferPtr + i));
+ }
+ }
+}
+
+static void _rtl92c_fw_page_write(struct ieee80211_hw *hw,
+ u32 page, const u8 *buffer, u32 size)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 value8;
+ u8 u8page = (u8) (page & 0x07);
+
+ value8 = (rtl_read_byte(rtlpriv, REG_MCUFWDL + 2) & 0xF8) | u8page;
+ rtl_write_byte(rtlpriv, (REG_MCUFWDL + 2), value8);
+ _rtl92c_fw_block_write(hw, buffer, size);
+}
+
+static void _rtl92c_fill_dummy(u8 *pfwbuf, u32 *pfwlen)
+{
+ u32 fwlen = *pfwlen;
+ u8 remain = (u8) (fwlen % 4);
+
+ remain = (remain == 0) ? 0 : (4 - remain);
+ while (remain > 0) {
+ pfwbuf[fwlen] = 0;
+ fwlen++;
+ remain--;
+ }
+ *pfwlen = fwlen;
+}
+
+static void _rtl92c_write_fw(struct ieee80211_hw *hw, u8 *buffer, u32 size)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 *bufferPtr = (u8 *) buffer;
+ enum version_8192c version = rtlhal->version;
+
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE, ("FW size is %d bytes,\n", size));
+ if (IS_NORMAL_CHIP(version)) {
+ u32 pageNums, remainSize;
+ u32 page, offset;
+
+ if (IS_HARDWARE_TYPE_8192CE(rtlhal))
+ _rtl92c_fill_dummy(bufferPtr, &size);
+ pageNums = size / FW_8192C_PAGE_SIZE;
+ remainSize = size % FW_8192C_PAGE_SIZE;
+ if (pageNums > 4) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Page numbers should not greater then 4\n"));
+ }
+ for (page = 0; page < pageNums; page++) {
+ offset = page * FW_8192C_PAGE_SIZE;
+ _rtl92c_fw_page_write(hw, page, (bufferPtr + offset),
+ FW_8192C_PAGE_SIZE);
+ }
+ if (remainSize) {
+ offset = pageNums * FW_8192C_PAGE_SIZE;
+ page = pageNums;
+ _rtl92c_fw_page_write(hw, page, (bufferPtr + offset),
+ remainSize);
+ }
+ } else {
+ _rtl92c_fw_block_write(hw, buffer, size);
+ }
+}
+
+static int _rtl92c_fw_free_to_go(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ int err = -EIO;
+ u32 counter = 0;
+ u32 value32;
+
+ do {
+ value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ } while ((counter++ < FW_8192C_POLLING_TIMEOUT_COUNT) &&
+ (!(value32 & FWDL_ChkSum_rpt)));
+ if (counter >= FW_8192C_POLLING_TIMEOUT_COUNT) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("chksum report faill ! REG_MCUFWDL:0x%08x .\n",
+ value32));
+ goto exit;
+ }
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ ("Checksum report OK ! REG_MCUFWDL:0x%08x .\n", value32));
+ value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ value32 |= MCUFWDL_RDY;
+ value32 &= ~WINTINI_RDY;
+ rtl_write_dword(rtlpriv, REG_MCUFWDL, value32);
+ counter = 0;
+ do {
+ value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL);
+ if (value32 & WINTINI_RDY) {
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ ("Polling FW ready success!!"
+ " REG_MCUFWDL:0x%08x.\n",
+ value32));
+ err = 0;
+ goto exit;
+ }
+ mdelay(FW_8192C_POLLING_DELAY);
+ } while (counter++ < FW_8192C_POLLING_TIMEOUT_COUNT);
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Polling FW ready fail!! REG_MCUFWDL:0x%08x .\n", value32));
+exit:
+ return err;
+}
+
+int rtl92c_download_fw(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl92c_firmware_header *pfwheader;
+ u8 *pfwdata;
+ u32 fwsize;
+ int err;
+ const struct firmware *firmware;
+
+ printk(KERN_INFO "rtl8192cu: Loading firmware file %s\n",
+ rtlpriv->cfg->fw_name);
+ err = request_firmware(&firmware, rtlpriv->cfg->fw_name,
+ rtlpriv->io.dev);
+ if (err) {
+ printk(KERN_ERR "rtl8192cu: Firmware loading failed\n");
+ return 1;
+ }
+ if (firmware->size > 0x4000) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Firmware is too big!\n"));
+ release_firmware(firmware);
+ return 1;
+ }
+ memcpy(rtlhal->pfirmware, firmware->data, firmware->size);
+ fwsize = firmware->size;
+ release_firmware(firmware);
+ pfwheader = (struct rtl92c_firmware_header *)rtlhal->pfirmware;
+ pfwdata = (u8 *) rtlhal->pfirmware;
+ if (IS_FW_HEADER_EXIST(pfwheader)) {
+ RT_TRACE(rtlpriv, COMP_FW, DBG_DMESG,
+ ("Firmware Version(%d), Signature(%#x),Size(%d)\n",
+ pfwheader->version, pfwheader->signature,
+ (int)sizeof(struct rtl92c_firmware_header)));
+ rtlhal->fw_version = pfwheader->version;
+ pfwdata = pfwdata + sizeof(struct rtl92c_firmware_header);
+ fwsize = fwsize - sizeof(struct rtl92c_firmware_header);
+ }
+ _rtl92c_enable_fw_download(hw, true);
+ _rtl92c_write_fw(hw, pfwdata, fwsize);
+ _rtl92c_enable_fw_download(hw, false);
+ err = _rtl92c_fw_free_to_go(hw);
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Firmware is not ready to run!\n"));
+ } else {
+ RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
+ ("Firmware is ready to run!\n"));
+ }
+ return 0;
+}
+
+static bool _rtl92c_check_fw_read_last_h2c(struct ieee80211_hw *hw, u8 boxnum)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 val_hmetfr, val_mcutst_1;
+ bool result = false;
+
+ val_hmetfr = rtl_read_byte(rtlpriv, REG_HMETFR);
+ val_mcutst_1 = rtl_read_byte(rtlpriv, (REG_MCUTST_1 + boxnum));
+ if (((val_hmetfr >> boxnum) & BIT(0)) == 0 && val_mcutst_1 == 0)
+ result = true;
+ return result;
+}
+
+static void _rtl92c_fill_h2c_command(struct ieee80211_hw *hw,
+ u8 element_id, u32 cmd_len, u8 *p_cmdbuffer)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 boxnum;
+ u16 box_reg = 0, box_extreg = 0;
+ u8 u1b_tmp;
+ bool isfw_read = false;
+ u8 buf_index = 0;
+ bool bwrite_sucess = false;
+ u8 wait_h2c_limmit = 100;
+ u8 wait_writeh2c_limmit = 100;
+ u8 boxcontent[4], boxextcontent[2];
+ u32 h2c_waitcounter = 0;
+ unsigned long flag;
+ u8 idx = 0;
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD, ("come in\n"));
+ while (true) {
+ spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
+ if (rtlhal->b_h2c_setinprogress) {
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("H2C set in progress! Wait to set.."
+ "element_id(%d).\n", element_id));
+ while (rtlhal->b_h2c_setinprogress) {
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock,
+ flag);
+ h2c_waitcounter++;
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("Wait 100 us (%d times)...\n",
+ h2c_waitcounter));
+ udelay(100);
+ if (h2c_waitcounter > 1000)
+ return;
+ spin_lock_irqsave(&rtlpriv->locks.h2c_lock,
+ flag);
+ }
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+ } else {
+ rtlhal->b_h2c_setinprogress = true;
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+ break;
+ }
+ }
+ while (!bwrite_sucess) {
+ wait_writeh2c_limmit--;
+ if (wait_writeh2c_limmit == 0) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Write H2C fail because no trigger "
+ "for FW INT!\n"));
+ break;
+ }
+ boxnum = rtlhal->last_hmeboxnum;
+ switch (boxnum) {
+ case 0:
+ box_reg = REG_HMEBOX_0;
+ box_extreg = REG_HMEBOX_EXT_0;
+ break;
+ case 1:
+ box_reg = REG_HMEBOX_1;
+ box_extreg = REG_HMEBOX_EXT_1;
+ break;
+ case 2:
+ box_reg = REG_HMEBOX_2;
+ box_extreg = REG_HMEBOX_EXT_2;
+ break;
+ case 3:
+ box_reg = REG_HMEBOX_3;
+ box_extreg = REG_HMEBOX_EXT_3;
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ isfw_read = _rtl92c_check_fw_read_last_h2c(hw, boxnum);
+ while (!isfw_read) {
+ wait_h2c_limmit--;
+ if (wait_h2c_limmit == 0) {
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("Wating too long for FW read "
+ "clear HMEBox(%d)!\n", boxnum));
+ break;
+ }
+ udelay(10);
+ isfw_read = _rtl92c_check_fw_read_last_h2c(hw, boxnum);
+ u1b_tmp = rtl_read_byte(rtlpriv, 0x1BF);
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("Wating for FW read clear HMEBox(%d)!!! "
+ "0x1BF = %2x\n", boxnum, u1b_tmp));
+ }
+ if (!isfw_read) {
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("Write H2C register BOX[%d] fail!!!!! "
+ "Fw do not read.\n", boxnum));
+ break;
+ }
+ memset(boxcontent, 0, sizeof(boxcontent));
+ memset(boxextcontent, 0, sizeof(boxextcontent));
+ boxcontent[0] = element_id;
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("Write element_id box_reg(%4x) = %2x\n",
+ box_reg, element_id));
+ switch (cmd_len) {
+ case 1:
+ boxcontent[0] &= ~(BIT(7));
+ memcpy((u8 *) (boxcontent) + 1,
+ p_cmdbuffer + buf_index, 1);
+ for (idx = 0; idx < 4; idx++) {
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ }
+ break;
+ case 2:
+ boxcontent[0] &= ~(BIT(7));
+ memcpy((u8 *) (boxcontent) + 1,
+ p_cmdbuffer + buf_index, 2);
+ for (idx = 0; idx < 4; idx++) {
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ }
+ break;
+ case 3:
+ boxcontent[0] &= ~(BIT(7));
+ memcpy((u8 *) (boxcontent) + 1,
+ p_cmdbuffer + buf_index, 3);
+ for (idx = 0; idx < 4; idx++)
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ break;
+ case 4:
+ boxcontent[0] |= (BIT(7));
+ memcpy((u8 *) (boxextcontent),
+ p_cmdbuffer + buf_index, 2);
+ memcpy((u8 *) (boxcontent) + 1,
+ p_cmdbuffer + buf_index + 2, 2);
+ for (idx = 0; idx < 2; idx++)
+ rtl_write_byte(rtlpriv, box_extreg + idx,
+ boxextcontent[idx]);
+ for (idx = 0; idx < 4; idx++)
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ break;
+ case 5:
+ boxcontent[0] |= (BIT(7));
+ memcpy((u8 *) (boxextcontent),
+ p_cmdbuffer + buf_index, 2);
+ memcpy((u8 *) (boxcontent) + 1,
+ p_cmdbuffer + buf_index + 2, 3);
+ for (idx = 0; idx < 2; idx++)
+ rtl_write_byte(rtlpriv, box_extreg + idx,
+ boxextcontent[idx]);
+ for (idx = 0; idx < 4; idx++)
+ rtl_write_byte(rtlpriv, box_reg + idx,
+ boxcontent[idx]);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ bwrite_sucess = true;
+ rtlhal->last_hmeboxnum = boxnum + 1;
+ if (rtlhal->last_hmeboxnum == 4)
+ rtlhal->last_hmeboxnum = 0;
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
+ ("pHalData->last_hmeboxnum = %d\n",
+ rtlhal->last_hmeboxnum));
+ }
+ spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
+ rtlhal->b_h2c_setinprogress = false;
+ spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD, ("go out\n"));
+}
+
+void rtl92c_fill_h2c_cmd(struct ieee80211_hw *hw,
+ u8 element_id, u32 cmd_len, u8 *p_cmdbuffer)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u32 tmp_cmdbuf[2];
+
+ if (rtlhal->bfw_ready == false) {
+ RT_ASSERT(false, ("return H2C cmd because of Fw "
+ "download fail!!!\n"));
+ return;
+ }
+ memset(tmp_cmdbuf, 0, 8);
+ memcpy(tmp_cmdbuf, p_cmdbuffer, cmd_len);
+ _rtl92c_fill_h2c_command(hw, element_id, cmd_len, (u8 *)&tmp_cmdbuf);
+ return;
+}
+
+void rtl92c_firmware_selfreset(struct ieee80211_hw *hw)
+{
+ u8 u1b_tmp;
+ u8 delay = 100;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_HMETFR + 3, 0x20);
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+ while (u1b_tmp & BIT(2)) {
+ delay--;
+ if (delay == 0) {
+ RT_ASSERT(false, ("8051 reset fail.\n"));
+ break;
+ }
+ udelay(50);
+ u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
+ }
+}
+
+void rtl92c_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 u1_h2c_set_pwrmode[3] = { 0 };
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, ("FW LPS mode = %d\n", mode));
+ SET_H2CCMD_PWRMODE_PARM_MODE(u1_h2c_set_pwrmode, mode);
+ SET_H2CCMD_PWRMODE_PARM_SMART_PS(u1_h2c_set_pwrmode, 1);
+ SET_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(u1_h2c_set_pwrmode,
+ ppsc->reg_max_lps_awakeintvl);
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+ "rtl92c_set_fw_rsvdpagepkt(): u1_h2c_set_pwrmode\n",
+ u1_h2c_set_pwrmode, 3);
+ rtl92c_fill_h2c_cmd(hw, H2C_SETPWRMODE, 3, u1_h2c_set_pwrmode);
+}
+
+#define BEACON_PG 0 /* ->1 */
+#define PSPOLL_PG 2
+#define NULL_PG 3
+#define PROBERSP_PG 4 /* ->5 */
+
+#define TOTAL_RESERVED_PKT_LEN 768
+
+static u8 reserved_page_packet[TOTAL_RESERVED_PKT_LEN] = {
+ /* page 0 beacon */
+ 0x80, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
+ 0xFF, 0xFF, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+ 0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x50, 0x08,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x64, 0x00, 0x00, 0x04, 0x00, 0x0C, 0x6C, 0x69,
+ 0x6E, 0x6B, 0x73, 0x79, 0x73, 0x5F, 0x77, 0x6C,
+ 0x61, 0x6E, 0x01, 0x04, 0x82, 0x84, 0x8B, 0x96,
+ 0x03, 0x01, 0x01, 0x06, 0x02, 0x00, 0x00, 0x2A,
+ 0x01, 0x00, 0x32, 0x08, 0x24, 0x30, 0x48, 0x6C,
+ 0x0C, 0x12, 0x18, 0x60, 0x2D, 0x1A, 0x6C, 0x18,
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x3D, 0x00, 0xDD, 0x06, 0x00, 0xE0, 0x4C, 0x02,
+ 0x01, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 1 beacon */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x10, 0x00, 0x20, 0x8C, 0x00, 0x12, 0x10, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 2 ps-poll */
+ 0xA4, 0x10, 0x01, 0xC0, 0x00, 0x40, 0x10, 0x10,
+ 0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x18, 0x00, 0x20, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
+ 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 3 null */
+ 0x48, 0x01, 0x00, 0x00, 0x00, 0x40, 0x10, 0x10,
+ 0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+ 0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x72, 0x00, 0x20, 0x8C, 0x00, 0x12, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
+ 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 4 probe_resp */
+ 0x50, 0x00, 0x00, 0x00, 0x00, 0x40, 0x10, 0x10,
+ 0x00, 0x03, 0x00, 0xE0, 0x4C, 0x76, 0x00, 0x42,
+ 0x00, 0x40, 0x10, 0x10, 0x00, 0x03, 0x00, 0x00,
+ 0x9E, 0x46, 0x15, 0x32, 0x27, 0xF2, 0x2D, 0x00,
+ 0x64, 0x00, 0x00, 0x04, 0x00, 0x0C, 0x6C, 0x69,
+ 0x6E, 0x6B, 0x73, 0x79, 0x73, 0x5F, 0x77, 0x6C,
+ 0x61, 0x6E, 0x01, 0x04, 0x82, 0x84, 0x8B, 0x96,
+ 0x03, 0x01, 0x01, 0x06, 0x02, 0x00, 0x00, 0x2A,
+ 0x01, 0x00, 0x32, 0x08, 0x24, 0x30, 0x48, 0x6C,
+ 0x0C, 0x12, 0x18, 0x60, 0x2D, 0x1A, 0x6C, 0x18,
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x3D, 0x00, 0xDD, 0x06, 0x00, 0xE0, 0x4C, 0x02,
+ 0x01, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ /* page 5 probe_resp */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+void rtl92c_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct sk_buff *skb = NULL;
+ u32 totalpacketlen;
+ bool rtstatus;
+ u8 u1RsvdPageLoc[3] = { 0 };
+ bool b_dlok = false;
+ u8 *beacon;
+ u8 *p_pspoll;
+ u8 *nullfunc;
+ u8 *p_probersp;
+
+ /*---------------------------------------------------------
+ (1) beacon
+ ---------------------------------------------------------*/
+ beacon = &reserved_page_packet[BEACON_PG * 128];
+ SET_80211_HDR_ADDRESS2(beacon, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(beacon, mac->bssid);
+ /*-------------------------------------------------------
+ (2) ps-poll
+ --------------------------------------------------------*/
+ p_pspoll = &reserved_page_packet[PSPOLL_PG * 128];
+ SET_80211_PS_POLL_AID(p_pspoll, (mac->assoc_id | 0xc000));
+ SET_80211_PS_POLL_BSSID(p_pspoll, mac->bssid);
+ SET_80211_PS_POLL_TA(p_pspoll, mac->mac_addr);
+ SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1RsvdPageLoc, PSPOLL_PG);
+ /*--------------------------------------------------------
+ (3) null data
+ ---------------------------------------------------------*/
+ nullfunc = &reserved_page_packet[NULL_PG * 128];
+ SET_80211_HDR_ADDRESS1(nullfunc, mac->bssid);
+ SET_80211_HDR_ADDRESS2(nullfunc, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(nullfunc, mac->bssid);
+ SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1RsvdPageLoc, NULL_PG);
+ /*---------------------------------------------------------
+ (4) probe response
+ ----------------------------------------------------------*/
+ p_probersp = &reserved_page_packet[PROBERSP_PG * 128];
+ SET_80211_HDR_ADDRESS1(p_probersp, mac->bssid);
+ SET_80211_HDR_ADDRESS2(p_probersp, mac->mac_addr);
+ SET_80211_HDR_ADDRESS3(p_probersp, mac->bssid);
+ SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1RsvdPageLoc, PROBERSP_PG);
+ totalpacketlen = TOTAL_RESERVED_PKT_LEN;
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD,
+ "rtl92c_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+ &reserved_page_packet[0], totalpacketlen);
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+ "rtl92c_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL\n",
+ u1RsvdPageLoc, 3);
+ skb = dev_alloc_skb(totalpacketlen);
+ memcpy((u8 *) skb_put(skb, totalpacketlen),
+ &reserved_page_packet, totalpacketlen);
+ rtstatus = rtlpriv->cfg->ops->cmd_send_packet(hw, skb);
+ if (rtstatus)
+ b_dlok = true;
+ if (b_dlok) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ ("Set RSVD page location to Fw.\n"));
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG,
+ "H2C_RSVDPAGE:\n",
+ u1RsvdPageLoc, 3);
+ rtl92c_fill_h2c_cmd(hw, H2C_RSVDPAGE,
+ sizeof(u1RsvdPageLoc), u1RsvdPageLoc);
+ } else {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("Set RSVD page location to Fw FAIL!!!!!!.\n"));
+ }
+}
+
+void rtl92c_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus)
+{
+ u8 u1_joinbssrpt_parm[1] = { 0 };
+
+ SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(u1_joinbssrpt_parm, mstatus);
+ rtl92c_fill_h2c_cmd(hw, H2C_JOINBSSRPT, 1, u1_joinbssrpt_parm);
+}
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/fw.h b/drivers/net/wireless/rtlwifi/rtl8192cu/fw.h
new file mode 100644
index 0000000..158459f
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/fw.h
@@ -0,0 +1,97 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C__FW__H__
+#define __RTL92C__FW__H__
+
+#define FW_8192C_SIZE 0x3000
+#define FW_8192C_START_ADDRESS 0x1000
+#define FW_8192C_END_ADDRESS 0x3FFF
+#define FW_8192C_PAGE_SIZE 4096
+#define FW_8192C_POLLING_DELAY 5
+#define FW_8192C_POLLING_TIMEOUT_COUNT 100
+
+#define IS_FW_HEADER_EXIST(_pfwhdr) \
+ ((_pfwhdr->signature&0xFFF0) == 0x92C0 ||\
+ (_pfwhdr->signature&0xFFF0) == 0x88C0)
+
+struct rtl92c_firmware_header {
+ u16 signature;
+ u8 category;
+ u8 function;
+ u16 version;
+ u8 subversion;
+ u8 rsvd1;
+ u8 month;
+ u8 date;
+ u8 hour;
+ u8 minute;
+ u16 ramcodeSize;
+ u16 rsvd2;
+ u32 svnindex;
+ u32 rsvd3;
+ u32 rsvd4;
+ u32 rsvd5;
+};
+
+enum rtl8192c_h2c_cmd {
+ H2C_AP_OFFLOAD = 0,
+ H2C_SETPWRMODE = 1,
+ H2C_JOINBSSRPT = 2,
+ H2C_RSVDPAGE = 3,
+ H2C_RSSI_REPORT = 5,
+ H2C_RA_MASK = 6,
+ MAX_H2CCMD
+};
+
+#define pagenum_128(_len) (u32)(((_len)>>7) + ((_len)&0x7F ? 1 : 0))
+
+#define SET_H2CCMD_PWRMODE_PARM_MODE(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
+#define SET_H2CCMD_PWRMODE_PARM_SMART_PS(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
+#define SET_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
+#define SET_H2CCMD_JOINBSSRPT_PARM_OPMODE(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
+#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE(__ph2ccmd, 0, 8, __val)
+#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE((__ph2ccmd)+1, 0, 8, __val)
+#define SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(__ph2ccmd, __val) \
+ SET_BITS_TO_LE_1BYTE((__ph2ccmd)+2, 0, 8, __val)
+
+int rtl92c_download_fw(struct ieee80211_hw *hw);
+void rtl92c_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id,
+ u32 cmd_len, u8 *p_cmdbuffer);
+void rtl92c_firmware_selfreset(struct ieee80211_hw *hw);
+void rtl92c_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode);
+void rtl92c_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool b_dl_finished);
+void rtl92c_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus);
+
+#endif
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/led.c b/drivers/net/wireless/rtlwifi/rtl8192cu/led.c
new file mode 100644
index 0000000..92ebfb1
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/led.c
@@ -0,0 +1,143 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../usb.h"
+#include "reg.h"
+#include "led.h"
+
+static void _rtl92cu_init_led(struct ieee80211_hw *hw,
+ struct rtl_led *pled, enum rtl_led_pin ledpin)
+{
+ pled->hw = hw;
+ pled->ledpin = ledpin;
+ pled->b_ledon = false;
+}
+
+static void _rtl92cu_deInit_led(struct rtl_led *pled)
+{
+}
+
+void rtl92cu_sw_led_on(struct ieee80211_hw *hw, struct rtl_led *pled)
+{
+ u8 ledcfg;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD,
+ ("LedAddr:%X ledpin=%d\n", REG_LEDCFG2, pled->ledpin));
+ ledcfg = rtl_read_byte(rtlpriv, REG_LEDCFG2);
+ switch (pled->ledpin) {
+ case LED_PIN_GPIO0:
+ break;
+ case LED_PIN_LED0:
+ rtl_write_byte(rtlpriv,
+ REG_LEDCFG2, (ledcfg & 0xf0) | BIT(5) | BIT(6));
+ break;
+ case LED_PIN_LED1:
+ rtl_write_byte(rtlpriv, REG_LEDCFG2, (ledcfg & 0x0f) | BIT(5));
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ pled->b_ledon = true;
+}
+
+void rtl92cu_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb_priv *usbpriv = rtl_usbpriv(hw);
+ u8 ledcfg;
+
+ RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD,
+ ("LedAddr:%X ledpin=%d\n", REG_LEDCFG2, pled->ledpin));
+ ledcfg = rtl_read_byte(rtlpriv, REG_LEDCFG2);
+ switch (pled->ledpin) {
+ case LED_PIN_GPIO0:
+ break;
+ case LED_PIN_LED0:
+ ledcfg &= 0xf0;
+ if (usbpriv->ledctl.bled_opendrain == true)
+ rtl_write_byte(rtlpriv, REG_LEDCFG2,
+ (ledcfg | BIT(1) | BIT(5) | BIT(6)));
+ else
+ rtl_write_byte(rtlpriv, REG_LEDCFG2,
+ (ledcfg | BIT(3) | BIT(5) | BIT(6)));
+ break;
+ case LED_PIN_LED1:
+ ledcfg &= 0x0f;
+ rtl_write_byte(rtlpriv, REG_LEDCFG2, (ledcfg | BIT(3)));
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ pled->b_ledon = false;
+}
+
+void rtl92cu_init_sw_leds(struct ieee80211_hw *hw)
+{
+ struct rtl_usb_priv *usbpriv = rtl_usbpriv(hw);
+ _rtl92cu_init_led(hw, &(usbpriv->ledctl.sw_led0), LED_PIN_LED0);
+ _rtl92cu_init_led(hw, &(usbpriv->ledctl.sw_led1), LED_PIN_LED1);
+}
+
+void rtl92cu_deinit_sw_leds(struct ieee80211_hw *hw)
+{
+ struct rtl_usb_priv *usbpriv = rtl_usbpriv(hw);
+ _rtl92cu_deInit_led(&(usbpriv->ledctl.sw_led0));
+ _rtl92cu_deInit_led(&(usbpriv->ledctl.sw_led1));
+}
+
+static void _rtl92cu_sw_led_control(struct ieee80211_hw *hw,
+ enum led_ctl_mode ledaction)
+{
+}
+
+void rtl92cu_led_control(struct ieee80211_hw *hw,
+ enum led_ctl_mode ledaction)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+
+ if ((ppsc->rfoff_reason > RF_CHANGE_BY_PS) &&
+ (ledaction == LED_CTL_TX ||
+ ledaction == LED_CTL_RX ||
+ ledaction == LED_CTL_SITE_SURVEY ||
+ ledaction == LED_CTL_LINK ||
+ ledaction == LED_CTL_NO_LINK ||
+ ledaction == LED_CTL_START_TO_LINK ||
+ ledaction == LED_CTL_POWER_ON)) {
+ return;
+ }
+ RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, ("ledaction %d,\n",
+ ledaction));
+ _rtl92cu_sw_led_control(hw, ledaction);
+}
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/led.h b/drivers/net/wireless/rtlwifi/rtl8192cu/led.h
new file mode 100644
index 0000000..9b816c9
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/led.h
@@ -0,0 +1,38 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CU_LED_H__
+#define __RTL92CU_LED_H__
+
+void rtl92cu_init_sw_leds(struct ieee80211_hw *hw);
+void rtl92cu_deinit_sw_leds(struct ieee80211_hw *hw);
+void rtl92cu_sw_led_on(struct ieee80211_hw *hw, struct rtl_led *pled);
+void rtl92cu_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled);
+void rtl92cu_led_control(struct ieee80211_hw *hw, enum led_ctl_mode ledaction);
+
+#endif
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
new file mode 100644
index 0000000..7a9bc91
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
@@ -0,0 +1,1135 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+****************************************************************************/
+#include <linux/module.h>
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "../usb.h"
+#include "../ps.h"
+#include "../cam.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "rf.h"
+#include "dm.h"
+#include "mac.h"
+
+/* macro to shorten lines */
+
+#define LINK_Q ui_link_quality
+#define RX_EVM rx_evm_percentage
+#define RX_SIGQ rx_mimo_signalquality
+
+
+void rtl92c_read_chip_version(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ enum version_8192c chip_version = VERSION_UNKNOWN;
+ u32 value32;
+
+ value32 = rtl_read_dword(rtlpriv, REG_SYS_CFG);
+ if (value32 & TRP_VAUX_EN) {
+ chip_version = (value32 & TYPE_ID) ? VERSION_TEST_CHIP_92C :
+ VERSION_TEST_CHIP_88C;
+ } else {
+ /* Normal mass production chip. */
+ chip_version = NORMAL_CHIP;
+ chip_version |= ((value32 & TYPE_ID) ? CHIP_92C : 0);
+ chip_version |= ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : 0);
+ /* RTL8723 with BT function. */
+ chip_version |= ((value32 & BT_FUNC) ? CHIP_8723 : 0);
+ if (IS_VENDOR_UMC(chip_version))
+ chip_version |= ((value32 & CHIP_VER_RTL_MASK) ?
+ CHIP_VENDOR_UMC_B_CUT : 0);
+ if (IS_92C_SERIAL(chip_version)) {
+ value32 = rtl_read_dword(rtlpriv, REG_HPON_FSM);
+ chip_version |= ((CHIP_BONDING_IDENTIFIER(value32) ==
+ CHIP_BONDING_92C_1T2R) ? CHIP_92C_1T2R : 0);
+ } else if (IS_8723_SERIES(chip_version)) {
+ value32 = rtl_read_dword(rtlpriv, REG_GPIO_OUTSTS);
+ chip_version |= ((value32 & RF_RL_ID) ?
+ CHIP_8723_DRV_REV : 0);
+ }
+ }
+ rtlhal->version = (enum version_8192c)chip_version;
+ switch (rtlhal->version) {
+ case VERSION_NORMAL_TSMC_CHIP_92C_1T2R:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_B_CHIP_92C.\n"));
+ break;
+ case VERSION_NORMAL_TSMC_CHIP_92C:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_TSMC_CHIP_92C.\n"));
+ break;
+ case VERSION_NORMAL_TSMC_CHIP_88C:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_TSMC_CHIP_88C.\n"));
+ break;
+ case VERSION_NORMAL_UMC_CHIP_92C_1T2R_A_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_UMC_CHIP_i"
+ "92C_1T2R_A_CUT.\n"));
+ break;
+ case VERSION_NORMAL_UMC_CHIP_92C_A_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_UMC_CHIP_"
+ "92C_A_CUT.\n"));
+ break;
+ case VERSION_NORMAL_UMC_CHIP_88C_A_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_UMC_CHIP"
+ "_88C_A_CUT.\n"));
+ break;
+ case VERSION_NORMAL_UMC_CHIP_92C_1T2R_B_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_UMC_CHIP"
+ "_92C_1T2R_B_CUT.\n"));
+ break;
+ case VERSION_NORMAL_UMC_CHIP_92C_B_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_UMC_CHIP"
+ "_92C_B_CUT.\n"));
+ break;
+ case VERSION_NORMAL_UMC_CHIP_88C_B_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMAL_UMC_CHIP"
+ "_88C_B_CUT.\n"));
+ break;
+ case VERSION_NORMA_UMC_CHIP_8723_1T1R_A_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMA_UMC_CHIP"
+ "_8723_1T1R_A_CUT.\n"));
+ break;
+ case VERSION_NORMA_UMC_CHIP_8723_1T1R_B_CUT:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_NORMA_UMC_CHIP"
+ "_8723_1T1R_B_CUT.\n"));
+ break;
+ case VERSION_TEST_CHIP_92C:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_TEST_CHIP_92C.\n"));
+ break;
+ case VERSION_TEST_CHIP_88C:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: VERSION_TEST_CHIP_88C.\n"));
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Chip Version ID: ???????????????.\n"));
+ break;
+ }
+ if (IS_92C_SERIAL(rtlhal->version))
+ rtlphy->rf_type =
+ (IS_92C_1T2R(rtlhal->version)) ? RF_1T2R : RF_2T2R;
+ else
+ rtlphy->rf_type = RF_1T1R;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+ ("Chip RF Type: %s\n", (rtlphy->rf_type == RF_2T2R) ?
+ "RF_2T2R" : "RF_1T1R"));
+ if (get_rf_type(rtlphy) == RF_1T1R)
+ rtlpriv->dm.brfpath_rxenable[0] = true;
+ else
+ rtlpriv->dm.brfpath_rxenable[0] =
+ rtlpriv->dm.brfpath_rxenable[1] = true;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("VersionID = 0x%4x\n",
+ rtlhal->version));
+}
+
+/**
+ * writeLLT - LLT table write access
+ * @io: io callback
+ * @address: LLT logical address.
+ * @data: LLT data content
+ *
+ * Realtek hardware access function.
+ *
+ */
+bool rtl92c_llt_write(struct ieee80211_hw *hw, u32 address, u32 data)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ bool status = true;
+ long count = 0;
+ u32 value = _LLT_INIT_ADDR(address) |
+ _LLT_INIT_DATA(data) | _LLT_OP(_LLT_WRITE_ACCESS);
+
+ rtl_write_dword(rtlpriv, REG_LLT_INIT, value);
+ do {
+ value = rtl_read_dword(rtlpriv, REG_LLT_INIT);
+ if (_LLT_NO_ACTIVE == _LLT_OP_VALUE(value))
+ break;
+ if (count > POLLING_LLT_THRESHOLD) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Failed to polling write LLT done at"
+ " address %d! _LLT_OP_VALUE(%x)\n",
+ address, _LLT_OP_VALUE(value)));
+ status = false;
+ break;
+ }
+ } while (++count);
+ return status;
+}
+/**
+ * rtl92c_init_LLT_table - Init LLT table
+ * @io: io callback
+ * @boundary:
+ *
+ * Realtek hardware access function.
+ *
+ */
+bool rtl92c_init_llt_table(struct ieee80211_hw *hw, u32 boundary)
+{
+ bool rst = true;
+ u32 i;
+
+ for (i = 0; i < (boundary - 1); i++) {
+ rst = rtl92c_llt_write(hw, i , i + 1);
+ if (true != rst) {
+ printk(KERN_ERR "===> %s #1 fail\n", __func__);
+ return rst;
+ }
+ }
+ /* end of list */
+ rst = rtl92c_llt_write(hw, (boundary - 1), 0xFF);
+ if (true != rst) {
+ printk(KERN_ERR "===> %s #2 fail\n", __func__);
+ return rst;
+ }
+ /* Make the other pages as ring buffer
+ * This ring buffer is used as beacon buffer if we config this MAC
+ * as two MAC transfer.
+ * Otherwise used as local loopback buffer.
+ */
+ for (i = boundary; i < LLT_LAST_ENTRY_OF_TX_PKT_BUFFER; i++) {
+ rst = rtl92c_llt_write(hw, i, (i + 1));
+ if (true != rst) {
+ printk(KERN_ERR "===> %s #3 fail\n", __func__);
+ return rst;
+ }
+ }
+ /* Let last entry point to the start entry of ring buffer */
+ rst = rtl92c_llt_write(hw, LLT_LAST_ENTRY_OF_TX_PKT_BUFFER, boundary);
+ if (true != rst) {
+ printk(KERN_ERR "===> %s #4 fail\n", __func__);
+ return rst;
+ }
+ return rst;
+}
+void rtl92c_set_key(struct ieee80211_hw *hw, u32 key_index,
+ u8 *p_macaddr, bool is_group, u8 enc_algo,
+ bool is_wepkey, bool clear_all)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 *macaddr = p_macaddr;
+ u32 entry_id = 0;
+ bool is_pairwise = false;
+ static u8 cam_const_addr[4][6] = {
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
+ };
+ static u8 cam_const_broad[] = {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+ };
+
+ if (clear_all) {
+ u8 idx = 0;
+ u8 cam_offset = 0;
+ u8 clear_number = 5;
+
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG, ("clear_all\n"));
+ for (idx = 0; idx < clear_number; idx++) {
+ rtl_cam_mark_invalid(hw, cam_offset + idx);
+ rtl_cam_empty_entry(hw, cam_offset + idx);
+ if (idx < 5) {
+ memset(rtlpriv->sec.key_buf[idx], 0,
+ MAX_KEY_LEN);
+ rtlpriv->sec.key_len[idx] = 0;
+ }
+ }
+ } else {
+ switch (enc_algo) {
+ case WEP40_ENCRYPTION:
+ enc_algo = CAM_WEP40;
+ break;
+ case WEP104_ENCRYPTION:
+ enc_algo = CAM_WEP104;
+ break;
+ case TKIP_ENCRYPTION:
+ enc_algo = CAM_TKIP;
+ break;
+ case AESCCMP_ENCRYPTION:
+ enc_algo = CAM_AES;
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("iillegal switch case\n"));
+ enc_algo = CAM_TKIP;
+ break;
+ }
+ if (is_wepkey || rtlpriv->sec.use_defaultkey) {
+ macaddr = cam_const_addr[key_index];
+ entry_id = key_index;
+ } else {
+ if (is_group) {
+ macaddr = cam_const_broad;
+ entry_id = key_index;
+ } else {
+ key_index = PAIRWISE_KEYIDX;
+ entry_id = CAM_PAIRWISE_KEY_POSITION;
+ is_pairwise = true;
+ }
+ }
+ if (rtlpriv->sec.key_len[key_index] == 0) {
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+ ("delete one entry\n"));
+ rtl_cam_delete_one_entry(hw, p_macaddr, entry_id);
+ } else {
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+ ("The insert KEY length is %d\n",
+ rtlpriv->sec.key_len[PAIRWISE_KEYIDX]));
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+ ("The insert KEY is %x %x\n",
+ rtlpriv->sec.key_buf[0][0],
+ rtlpriv->sec.key_buf[0][1]));
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+ ("add one entry\n"));
+ if (is_pairwise) {
+ RT_PRINT_DATA(rtlpriv, COMP_SEC, DBG_LOUD,
+ "Pairwiase Key content :",
+ rtlpriv->sec.pairwise_key,
+ rtlpriv->sec.
+ key_len[PAIRWISE_KEYIDX]);
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+ ("set Pairwiase key\n"));
+
+ rtl_cam_add_one_entry(hw, macaddr, key_index,
+ entry_id, enc_algo,
+ CAM_CONFIG_NO_USEDK,
+ rtlpriv->sec.
+ key_buf[key_index]);
+ } else {
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+ ("set group key\n"));
+ if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+ rtl_cam_add_one_entry(hw,
+ rtlefuse->dev_addr,
+ PAIRWISE_KEYIDX,
+ CAM_PAIRWISE_KEY_POSITION,
+ enc_algo,
+ CAM_CONFIG_NO_USEDK,
+ rtlpriv->sec.key_buf
+ [entry_id]);
+ }
+ rtl_cam_add_one_entry(hw, macaddr, key_index,
+ entry_id, enc_algo,
+ CAM_CONFIG_NO_USEDK,
+ rtlpriv->sec.key_buf[entry_id]);
+ }
+ }
+ }
+}
+
+u32 rtl92c_get_txdma_status(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ return rtl_read_dword(rtlpriv, REG_TXDMA_STATUS);
+}
+
+void rtl92c_enable_interrupt(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ if (IS_HARDWARE_TYPE_8192CE(rtlhal)) {
+ rtl_write_dword(rtlpriv, REG_HIMR, rtlpci->irq_mask[0] &
+ 0xFFFFFFFF);
+ rtl_write_dword(rtlpriv, REG_HIMRE, rtlpci->irq_mask[1] &
+ 0xFFFFFFFF);
+ rtlpci->irq_enabled = true;
+ } else {
+ rtl_write_dword(rtlpriv, REG_HIMR, rtlusb->irq_mask[0] &
+ 0xFFFFFFFF);
+ rtl_write_dword(rtlpriv, REG_HIMRE, rtlusb->irq_mask[1] &
+ 0xFFFFFFFF);
+ rtlusb->irq_enabled = true;
+ }
+}
+
+void rtl92c_init_interrupt(struct ieee80211_hw *hw)
+{
+ rtl92c_enable_interrupt(hw);
+}
+
+void rtl92c_disable_interrupt(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ rtl_write_dword(rtlpriv, REG_HIMR, IMR8190_DISABLED);
+ rtl_write_dword(rtlpriv, REG_HIMRE, IMR8190_DISABLED);
+ if (IS_HARDWARE_TYPE_8192CE(rtlhal))
+ rtlpci->irq_enabled = false;
+ else if (IS_HARDWARE_TYPE_8192CU(rtlhal))
+ rtlusb->irq_enabled = false;
+}
+
+void rtl92c_set_qos(struct ieee80211_hw *hw, int aci)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u32 u4b_ac_param;
+
+ rtl92c_dm_init_edca_turbo(hw);
+ u4b_ac_param = (u32) mac->ac[aci].aifs;
+ u4b_ac_param |=
+ ((u32) mac->ac[aci].cw_min & 0xF) << AC_PARAM_ECW_MIN_OFFSET;
+ u4b_ac_param |=
+ ((u32) mac->ac[aci].cw_max & 0xF) << AC_PARAM_ECW_MAX_OFFSET;
+ u4b_ac_param |= (u32) mac->ac[aci].tx_op << AC_PARAM_TXOP_LIMIT_OFFSET;
+ RT_TRACE(rtlpriv, COMP_QOS, DBG_LOUD,
+ ("queue:%x, ac_param:%x\n", aci, u4b_ac_param));
+ switch (aci) {
+ case AC1_BK:
+ rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM, u4b_ac_param);
+ break;
+ case AC0_BE:
+ rtl_write_dword(rtlpriv, REG_EDCA_BE_PARAM, u4b_ac_param);
+ break;
+ case AC2_VI:
+ rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM, u4b_ac_param);
+ break;
+ case AC3_VO:
+ rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, u4b_ac_param);
+ break;
+ default:
+ RT_ASSERT(false, ("invalid aci: %d !\n", aci));
+ break;
+ }
+}
+
+/*-------------------------------------------------------------------------
+ * HW MAC Address
+ *-------------------------------------------------------------------------*/
+void rtl92c_set_mac_addr(struct ieee80211_hw *hw, const u8 *addr)
+{
+ u32 i;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ for (i = 0 ; i < ETH_ALEN ; i++)
+ rtl_write_byte(rtlpriv, (REG_MACID + i), *(addr+i));
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, ("MAC Address: %02X-%02X-%02X-"
+ "%02X-%02X-%02X\n",
+ rtl_read_byte(rtlpriv, REG_MACID),
+ rtl_read_byte(rtlpriv, REG_MACID+1),
+ rtl_read_byte(rtlpriv, REG_MACID+2),
+ rtl_read_byte(rtlpriv, REG_MACID+3),
+ rtl_read_byte(rtlpriv, REG_MACID+4),
+ rtl_read_byte(rtlpriv, REG_MACID+5)));
+}
+
+void rtl92c_init_driver_info_size(struct ieee80211_hw *hw, u8 size)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ rtl_write_byte(rtlpriv, REG_RX_DRVINFO_SZ, size);
+}
+
+int rtl92c_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type)
+{
+ u8 value;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ switch (type) {
+ case NL80211_IFTYPE_UNSPECIFIED:
+ value = NT_NO_LINK;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Set Network type to NO LINK!\n"));
+ break;
+ case NL80211_IFTYPE_ADHOC:
+ value = NT_LINK_AD_HOC;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Set Network type to Ad Hoc!\n"));
+ break;
+ case NL80211_IFTYPE_STATION:
+ value = NT_LINK_AP;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Set Network type to STA!\n"));
+ break;
+ case NL80211_IFTYPE_AP:
+ value = NT_AS_AP;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Set Network type to AP!\n"));
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Network type %d not support!\n", type));
+ return -EOPNOTSUPP;
+ }
+ rtl_write_byte(rtlpriv, (REG_CR + 2), value);
+ return 0;
+}
+
+void rtl92c_init_network_type(struct ieee80211_hw *hw)
+{
+ rtl92c_set_network_type(hw, NL80211_IFTYPE_UNSPECIFIED);
+}
+
+void rtl92c_init_adaptive_ctrl(struct ieee80211_hw *hw)
+{
+ u16 value16;
+ u32 value32;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ /* Response Rate Set */
+ value32 = rtl_read_dword(rtlpriv, REG_RRSR);
+ value32 &= ~RATE_BITMAP_ALL;
+ value32 |= RATE_RRSR_CCK_ONLY_1M;
+ rtl_write_dword(rtlpriv, REG_RRSR, value32);
+ /* SIFS (used in NAV) */
+ value16 = _SPEC_SIFS_CCK(0x10) | _SPEC_SIFS_OFDM(0x10);
+ rtl_write_word(rtlpriv, REG_SPEC_SIFS, value16);
+ /* Retry Limit */
+ value16 = _LRL(0x30) | _SRL(0x30);
+ rtl_write_dword(rtlpriv, REG_RL, value16);
+}
+
+void rtl92c_init_rate_fallback(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ /* Set Data Auto Rate Fallback Retry Count register. */
+ rtl_write_dword(rtlpriv, REG_DARFRC, 0x00000000);
+ rtl_write_dword(rtlpriv, REG_DARFRC+4, 0x10080404);
+ rtl_write_dword(rtlpriv, REG_RARFRC, 0x04030201);
+ rtl_write_dword(rtlpriv, REG_RARFRC+4, 0x08070605);
+}
+
+static void rtl92c_set_cck_sifs(struct ieee80211_hw *hw, u8 trx_sifs,
+ u8 ctx_sifs)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_SIFS_CCK, trx_sifs);
+ rtl_write_byte(rtlpriv, (REG_SIFS_CCK + 1), ctx_sifs);
+}
+
+static void rtl92c_set_ofdm_sifs(struct ieee80211_hw *hw, u8 trx_sifs,
+ u8 ctx_sifs)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_SIFS_OFDM, trx_sifs);
+ rtl_write_byte(rtlpriv, (REG_SIFS_OFDM + 1), ctx_sifs);
+}
+
+void rtl92c_init_edca_param(struct ieee80211_hw *hw,
+ u16 queue, u16 txop, u8 cw_min, u8 cw_max, u8 aifs)
+{
+ /* sequence: VO, VI, BE, BK ==> the same as 92C hardware design.
+ * referenc : enum nl80211_txq_q or ieee80211_set_wmm_default function.
+ */
+ u32 value;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ value = (u32)aifs;
+ value |= ((u32)cw_min & 0xF) << 8;
+ value |= ((u32)cw_max & 0xF) << 12;
+ value |= (u32)txop << 16;
+ /* 92C hardware register sequence is the same as queue number. */
+ rtl_write_dword(rtlpriv, (REG_EDCA_VO_PARAM + (queue * 4)), value);
+}
+
+void rtl92c_init_edca(struct ieee80211_hw *hw)
+{
+ u16 value16;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ /* disable EDCCA count down, to reduce collison and retry */
+ value16 = rtl_read_word(rtlpriv, REG_RD_CTRL);
+ value16 |= DIS_EDCA_CNT_DWN;
+ rtl_write_word(rtlpriv, REG_RD_CTRL, value16);
+ /* Update SIFS timing. ??????????
+ * pHalData->SifsTime = 0x0e0e0a0a; */
+ rtl92c_set_cck_sifs(hw, 0xa, 0xa);
+ rtl92c_set_ofdm_sifs(hw, 0xe, 0xe);
+ /* Set CCK/OFDM SIFS to be 10us. */
+ rtl_write_word(rtlpriv, REG_SIFS_CCK, 0x0a0a);
+ rtl_write_word(rtlpriv, REG_SIFS_OFDM, 0x1010);
+ rtl_write_word(rtlpriv, REG_PROT_MODE_CTRL, 0x0204);
+ rtl_write_dword(rtlpriv, REG_BAR_MODE_CTRL, 0x014004);
+ /* TXOP */
+ rtl_write_dword(rtlpriv, REG_EDCA_BE_PARAM, 0x005EA42B);
+ rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM, 0x0000A44F);
+ rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM, 0x005EA324);
+ rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM, 0x002FA226);
+ /* PIFS */
+ rtl_write_byte(rtlpriv, REG_PIFS, 0x1C);
+ /* AGGR BREAK TIME Register */
+ rtl_write_byte(rtlpriv, REG_AGGR_BREAK_TIME, 0x16);
+ rtl_write_word(rtlpriv, REG_NAV_PROT_LEN, 0x0040);
+ rtl_write_byte(rtlpriv, REG_BCNDMATIM, 0x02);
+ rtl_write_byte(rtlpriv, REG_ATIMWND, 0x02);
+}
+
+void rtl92c_init_ampdu_aggregation(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, 0x99997631);
+ rtl_write_byte(rtlpriv, REG_AGGR_BREAK_TIME, 0x16);
+ /* init AMPDU aggregation number, tuning for Tx's TP, */
+ rtl_write_word(rtlpriv, 0x4CA, 0x0708);
+}
+
+void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw, bool infra_mode)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xFF);
+}
+
+void rtl92c_init_rdg_setting(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_RD_CTRL, 0xFF);
+ rtl_write_word(rtlpriv, REG_RD_NAV_NXT, 0x200);
+ rtl_write_byte(rtlpriv, REG_RD_RESP_PKT_TH, 0x05);
+}
+
+void rtl92c_init_retry_function(struct ieee80211_hw *hw)
+{
+ u8 value8;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ value8 = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL);
+ value8 |= EN_AMPDU_RTY_NEW;
+ rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL, value8);
+ /* Set ACK timeout */
+ rtl_write_byte(rtlpriv, REG_ACKTO, 0x40);
+}
+
+void rtl92c_init_beacon_parameters(struct ieee80211_hw *hw,
+ enum version_8192c version)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+
+ rtl_write_word(rtlpriv, REG_TBTT_PROHIBIT, 0x6404);/* ms */
+ rtl_write_byte(rtlpriv, REG_DRVERLYINT, DRIVER_EARLY_INT_TIME);/*ms*/
+ rtl_write_byte(rtlpriv, REG_BCNDMATIM, BCN_DMA_ATIME_INT_TIME);
+ if (IS_NORMAL_CHIP(rtlhal->version))
+ rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660F);
+ else
+ rtl_write_word(rtlpriv, REG_BCNTCFG, 0x66FF);
+}
+
+void rtl92c_disable_fast_edca(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_word(rtlpriv, REG_FAST_EDCA_CTRL, 0);
+}
+
+void rtl92c_set_min_space(struct ieee80211_hw *hw, bool is2T)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 value = is2T ? MAX_MSS_DENSITY_2T : MAX_MSS_DENSITY_1T;
+
+ rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE, value);
+}
+
+u16 rtl92c_get_mgt_filter(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ return rtl_read_word(rtlpriv, REG_RXFLTMAP0);
+}
+
+void rtl92c_set_mgt_filter(struct ieee80211_hw *hw, u16 filter)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_word(rtlpriv, REG_RXFLTMAP0, filter);
+}
+
+u16 rtl92c_get_ctrl_filter(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ return rtl_read_word(rtlpriv, REG_RXFLTMAP1);
+}
+
+void rtl92c_set_ctrl_filter(struct ieee80211_hw *hw, u16 filter)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_word(rtlpriv, REG_RXFLTMAP1, filter);
+}
+
+u16 rtl92c_get_data_filter(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ return rtl_read_word(rtlpriv, REG_RXFLTMAP2);
+}
+
+void rtl92c_set_data_filter(struct ieee80211_hw *hw, u16 filter)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_word(rtlpriv, REG_RXFLTMAP2, filter);
+}
+/*==============================================================*/
+
+static u8 _rtl92c_query_rxpwrpercentage(char antpower)
+{
+ if ((antpower <= -100) || (antpower >= 20))
+ return 0;
+ else if (antpower >= 0)
+ return 100;
+ else
+ return 100 + antpower;
+}
+
+static u8 _rtl92c_evm_db_to_percentage(char value)
+{
+ char ret_val;
+
+ ret_val = value;
+ if (ret_val >= 0)
+ ret_val = 0;
+ if (ret_val <= -33)
+ ret_val = -33;
+ ret_val = 0 - ret_val;
+ ret_val *= 3;
+ if (ret_val == 99)
+ ret_val = 100;
+ return ret_val;
+}
+
+static long _rtl92c_translate_todbm(struct ieee80211_hw *hw,
+ u8 signal_strength_index)
+{
+ long signal_power;
+
+ signal_power = (long)((signal_strength_index + 1) >> 1);
+ signal_power -= 95;
+ return signal_power;
+}
+
+static long _rtl92c_signal_scale_mapping(struct ieee80211_hw *hw,
+ long currsig)
+{
+ long retsig;
+
+ if (currsig >= 61 && currsig <= 100)
+ retsig = 90 + ((currsig - 60) / 4);
+ else if (currsig >= 41 && currsig <= 60)
+ retsig = 78 + ((currsig - 40) / 2);
+ else if (currsig >= 31 && currsig <= 40)
+ retsig = 66 + (currsig - 30);
+ else if (currsig >= 21 && currsig <= 30)
+ retsig = 54 + (currsig - 20);
+ else if (currsig >= 5 && currsig <= 20)
+ retsig = 42 + (((currsig - 5) * 2) / 3);
+ else if (currsig == 4)
+ retsig = 36;
+ else if (currsig == 3)
+ retsig = 27;
+ else if (currsig == 2)
+ retsig = 18;
+ else if (currsig == 1)
+ retsig = 9;
+ else
+ retsig = currsig;
+ return retsig;
+}
+
+static void _rtl92c_query_rxphystatus(struct ieee80211_hw *hw,
+ struct rtl_stats *pstats,
+ struct rx_desc_92c *pdesc,
+ struct rx_fwinfo_92c *p_drvinfo,
+ bool bpacket_match_bssid,
+ bool bpacket_toself,
+ bool b_packet_beacon)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct phy_sts_cck_8192s_t *cck_buf;
+ s8 rx_pwr_all = 0, rx_pwr[4];
+ u8 rf_rx_num = 0, evm, pwdb_all;
+ u8 i, max_spatial_stream;
+ u32 rssi, total_rssi = 0;
+ bool b_in_powersavemode = false;
+ bool is_cck_rate;
+
+ is_cck_rate = RX_HAL_IS_CCK_RATE(pdesc);
+ pstats->b_packet_matchbssid = bpacket_match_bssid;
+ pstats->b_packet_toself = bpacket_toself;
+ pstats->b_is_cck = is_cck_rate;
+ pstats->b_packet_beacon = b_packet_beacon;
+ pstats->b_is_cck = is_cck_rate;
+ pstats->RX_SIGQ[0] = -1;
+ pstats->RX_SIGQ[1] = -1;
+ if (is_cck_rate) {
+ u8 report, cck_highpwr;
+ cck_buf = (struct phy_sts_cck_8192s_t *)p_drvinfo;
+ if (!b_in_powersavemode)
+ cck_highpwr = rtlphy->bcck_high_power;
+ else
+ cck_highpwr = false;
+ if (!cck_highpwr) {
+ u8 cck_agc_rpt = cck_buf->cck_agc_rpt;
+ report = cck_buf->cck_agc_rpt & 0xc0;
+ report = report >> 6;
+ switch (report) {
+ case 0x3:
+ rx_pwr_all = -46 - (cck_agc_rpt & 0x3e);
+ break;
+ case 0x2:
+ rx_pwr_all = -26 - (cck_agc_rpt & 0x3e);
+ break;
+ case 0x1:
+ rx_pwr_all = -12 - (cck_agc_rpt & 0x3e);
+ break;
+ case 0x0:
+ rx_pwr_all = 16 - (cck_agc_rpt & 0x3e);
+ break;
+ }
+ } else {
+ u8 cck_agc_rpt = cck_buf->cck_agc_rpt;
+ report = p_drvinfo->cfosho[0] & 0x60;
+ report = report >> 5;
+ switch (report) {
+ case 0x3:
+ rx_pwr_all = -46 - ((cck_agc_rpt & 0x1f) << 1);
+ break;
+ case 0x2:
+ rx_pwr_all = -26 - ((cck_agc_rpt & 0x1f) << 1);
+ break;
+ case 0x1:
+ rx_pwr_all = -12 - ((cck_agc_rpt & 0x1f) << 1);
+ break;
+ case 0x0:
+ rx_pwr_all = 16 - ((cck_agc_rpt & 0x1f) << 1);
+ break;
+ }
+ }
+ pwdb_all = _rtl92c_query_rxpwrpercentage(rx_pwr_all);
+ pstats->rx_pwdb_all = pwdb_all;
+ pstats->recvsignalpower = rx_pwr_all;
+ if (bpacket_match_bssid) {
+ u8 sq;
+ if (pstats->rx_pwdb_all > 40)
+ sq = 100;
+ else {
+ sq = cck_buf->sq_rpt;
+ if (sq > 64)
+ sq = 0;
+ else if (sq < 20)
+ sq = 100;
+ else
+ sq = ((64 - sq) * 100) / 44;
+ }
+ pstats->signalquality = sq;
+ pstats->RX_SIGQ[0] = sq;
+ pstats->RX_SIGQ[1] = -1;
+ }
+ } else {
+ rtlpriv->dm.brfpath_rxenable[0] =
+ rtlpriv->dm.brfpath_rxenable[1] = true;
+ for (i = RF90_PATH_A; i < RF90_PATH_MAX; i++) {
+ if (rtlpriv->dm.brfpath_rxenable[i])
+ rf_rx_num++;
+ rx_pwr[i] =
+ ((p_drvinfo->gain_trsw[i] & 0x3f) * 2) - 110;
+ rssi = _rtl92c_query_rxpwrpercentage(rx_pwr[i]);
+ total_rssi += rssi;
+ rtlpriv->stats.rx_snr_db[i] =
+ (long)(p_drvinfo->rxsnr[i] / 2);
+
+ if (bpacket_match_bssid)
+ pstats->rx_mimo_signalstrength[i] = (u8) rssi;
+ }
+ rx_pwr_all = ((p_drvinfo->pwdb_all >> 1) & 0x7f) - 110;
+ pwdb_all = _rtl92c_query_rxpwrpercentage(rx_pwr_all);
+ pstats->rx_pwdb_all = pwdb_all;
+ pstats->rxpower = rx_pwr_all;
+ pstats->recvsignalpower = rx_pwr_all;
+ if (pdesc->rxht && pdesc->rxmcs >= DESC92C_RATEMCS8 &&
+ pdesc->rxmcs <= DESC92C_RATEMCS15)
+ max_spatial_stream = 2;
+ else
+ max_spatial_stream = 1;
+ for (i = 0; i < max_spatial_stream; i++) {
+ evm = _rtl92c_evm_db_to_percentage(p_drvinfo->rxevm[i]);
+ if (bpacket_match_bssid) {
+ if (i == 0)
+ pstats->signalquality =
+ (u8) (evm & 0xff);
+ pstats->RX_SIGQ[i] =
+ (u8) (evm & 0xff);
+ }
+ }
+ }
+ if (is_cck_rate)
+ pstats->signalstrength =
+ (u8) (_rtl92c_signal_scale_mapping(hw, pwdb_all));
+ else if (rf_rx_num != 0)
+ pstats->signalstrength =
+ (u8) (_rtl92c_signal_scale_mapping
+ (hw, total_rssi /= rf_rx_num));
+}
+
+static void _rtl92c_process_ui_rssi(struct ieee80211_hw *hw,
+ struct rtl_stats *pstats)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u8 rfpath;
+ u32 last_rssi, tmpval;
+
+ if (pstats->b_packet_toself || pstats->b_packet_beacon) {
+ rtlpriv->stats.rssi_calculate_cnt++;
+ if (rtlpriv->stats.ui_rssi.total_num++ >=
+ PHY_RSSI_SLID_WIN_MAX) {
+ rtlpriv->stats.ui_rssi.total_num =
+ PHY_RSSI_SLID_WIN_MAX;
+ last_rssi =
+ rtlpriv->stats.ui_rssi.elements[rtlpriv->
+ stats.ui_rssi.index];
+ rtlpriv->stats.ui_rssi.total_val -= last_rssi;
+ }
+ rtlpriv->stats.ui_rssi.total_val += pstats->signalstrength;
+ rtlpriv->stats.ui_rssi.elements[rtlpriv->stats.ui_rssi.
+ index++] = pstats->signalstrength;
+ if (rtlpriv->stats.ui_rssi.index >= PHY_RSSI_SLID_WIN_MAX)
+ rtlpriv->stats.ui_rssi.index = 0;
+ tmpval = rtlpriv->stats.ui_rssi.total_val /
+ rtlpriv->stats.ui_rssi.total_num;
+ rtlpriv->stats.signal_strength =
+ _rtl92c_translate_todbm(hw, (u8) tmpval);
+ pstats->rssi = rtlpriv->stats.signal_strength;
+ }
+ if (!pstats->b_is_cck && pstats->b_packet_toself) {
+ for (rfpath = RF90_PATH_A; rfpath < rtlphy->num_total_rfpath;
+ rfpath++) {
+ if (!rtl8192_phy_check_is_legal_rfpath(hw, rfpath))
+ continue;
+ if (rtlpriv->stats.rx_rssi_percentage[rfpath] == 0) {
+ rtlpriv->stats.rx_rssi_percentage[rfpath] =
+ pstats->rx_mimo_signalstrength[rfpath];
+ }
+ if (pstats->rx_mimo_signalstrength[rfpath] >
+ rtlpriv->stats.rx_rssi_percentage[rfpath]) {
+ rtlpriv->stats.rx_rssi_percentage[rfpath] =
+ ((rtlpriv->stats.
+ rx_rssi_percentage[rfpath] *
+ (RX_SMOOTH_FACTOR - 1)) +
+ (pstats->rx_mimo_signalstrength[rfpath])) /
+ (RX_SMOOTH_FACTOR);
+
+ rtlpriv->stats.rx_rssi_percentage[rfpath] =
+ rtlpriv->stats.rx_rssi_percentage[rfpath] +
+ 1;
+ } else {
+ rtlpriv->stats.rx_rssi_percentage[rfpath] =
+ ((rtlpriv->stats.
+ rx_rssi_percentage[rfpath] *
+ (RX_SMOOTH_FACTOR - 1)) +
+ (pstats->rx_mimo_signalstrength[rfpath])) /
+ (RX_SMOOTH_FACTOR);
+ }
+ }
+ }
+}
+
+static void _rtl92c_update_rxsignalstatistics(struct ieee80211_hw *hw,
+ struct rtl_stats *pstats)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ int weighting = 0;
+
+ if (rtlpriv->stats.recv_signal_power == 0)
+ rtlpriv->stats.recv_signal_power = pstats->recvsignalpower;
+ if (pstats->recvsignalpower > rtlpriv->stats.recv_signal_power)
+ weighting = 5;
+ else if (pstats->recvsignalpower < rtlpriv->stats.recv_signal_power)
+ weighting = (-5);
+ rtlpriv->stats.recv_signal_power =
+ (rtlpriv->stats.recv_signal_power * 5 +
+ pstats->recvsignalpower + weighting) / 6;
+}
+
+static void _rtl92c_process_pwdb(struct ieee80211_hw *hw,
+ struct rtl_stats *pstats)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ long undecorated_smoothed_pwdb = 0;
+
+ if (mac->opmode == NL80211_IFTYPE_ADHOC) {
+ return;
+ } else {
+ undecorated_smoothed_pwdb =
+ rtlpriv->dm.undecorated_smoothed_pwdb;
+ }
+ if (pstats->b_packet_toself || pstats->b_packet_beacon) {
+ if (undecorated_smoothed_pwdb < 0)
+ undecorated_smoothed_pwdb = pstats->rx_pwdb_all;
+ if (pstats->rx_pwdb_all > (u32) undecorated_smoothed_pwdb) {
+ undecorated_smoothed_pwdb =
+ (((undecorated_smoothed_pwdb) *
+ (RX_SMOOTH_FACTOR - 1)) +
+ (pstats->rx_pwdb_all)) / (RX_SMOOTH_FACTOR);
+ undecorated_smoothed_pwdb = undecorated_smoothed_pwdb
+ + 1;
+ } else {
+ undecorated_smoothed_pwdb =
+ (((undecorated_smoothed_pwdb) *
+ (RX_SMOOTH_FACTOR - 1)) +
+ (pstats->rx_pwdb_all)) / (RX_SMOOTH_FACTOR);
+ }
+ rtlpriv->dm.undecorated_smoothed_pwdb =
+ undecorated_smoothed_pwdb;
+ _rtl92c_update_rxsignalstatistics(hw, pstats);
+ }
+}
+
+static void _rtl92c_process_LINK_Q(struct ieee80211_hw *hw,
+ struct rtl_stats *pstats)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 last_evm = 0, n_stream, tmpval;
+
+ if (pstats->signalquality != 0) {
+ if (pstats->b_packet_toself || pstats->b_packet_beacon) {
+ if (rtlpriv->stats.LINK_Q.total_num++ >=
+ PHY_LINKQUALITY_SLID_WIN_MAX) {
+ rtlpriv->stats.LINK_Q.total_num =
+ PHY_LINKQUALITY_SLID_WIN_MAX;
+ last_evm =
+ rtlpriv->stats.LINK_Q.elements
+ [rtlpriv->stats.LINK_Q.index];
+ rtlpriv->stats.LINK_Q.total_val -=
+ last_evm;
+ }
+ rtlpriv->stats.LINK_Q.total_val +=
+ pstats->signalquality;
+ rtlpriv->stats.LINK_Q.elements
+ [rtlpriv->stats.LINK_Q.index++] =
+ pstats->signalquality;
+ if (rtlpriv->stats.LINK_Q.index >=
+ PHY_LINKQUALITY_SLID_WIN_MAX)
+ rtlpriv->stats.LINK_Q.index = 0;
+ tmpval = rtlpriv->stats.LINK_Q.total_val /
+ rtlpriv->stats.LINK_Q.total_num;
+ rtlpriv->stats.signal_quality = tmpval;
+ rtlpriv->stats.last_sigstrength_inpercent = tmpval;
+ for (n_stream = 0; n_stream < 2;
+ n_stream++) {
+ if (pstats->RX_SIGQ[n_stream] != -1) {
+ if (!rtlpriv->stats.RX_EVM[n_stream]) {
+ rtlpriv->stats.RX_EVM[n_stream]
+ = pstats->RX_SIGQ[n_stream];
+ }
+ rtlpriv->stats.RX_EVM[n_stream] =
+ ((rtlpriv->stats.RX_EVM
+ [n_stream] *
+ (RX_SMOOTH_FACTOR - 1)) +
+ (pstats->RX_SIGQ
+ [n_stream] * 1)) /
+ (RX_SMOOTH_FACTOR);
+ }
+ }
+ }
+ } else {
+ ;
+ }
+}
+
+static void _rtl92c_process_phyinfo(struct ieee80211_hw *hw,
+ u8 *buffer,
+ struct rtl_stats *pcurrent_stats)
+{
+ if (!pcurrent_stats->b_packet_matchbssid &&
+ !pcurrent_stats->b_packet_beacon)
+ return;
+ _rtl92c_process_ui_rssi(hw, pcurrent_stats);
+ _rtl92c_process_pwdb(hw, pcurrent_stats);
+ _rtl92c_process_LINK_Q(hw, pcurrent_stats);
+}
+
+void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw,
+ struct sk_buff *skb,
+ struct rtl_stats *pstats,
+ struct rx_desc_92c *pdesc,
+ struct rx_fwinfo_92c *p_drvinfo)
+{
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ struct ieee80211_hdr *hdr;
+ u8 *tmp_buf;
+ u8 *praddr;
+ u8 *psaddr;
+ u16 fc, type;
+ bool b_packet_matchbssid, b_packet_toself, b_packet_beacon;
+
+ tmp_buf = skb->data + pstats->rx_drvinfo_size + pstats->rx_bufshift;
+ hdr = (struct ieee80211_hdr *)tmp_buf;
+ fc = le16_to_cpu(hdr->frame_control);
+ type = WLAN_FC_GET_TYPE(fc);
+ praddr = hdr->addr1;
+ psaddr = hdr->addr2;
+ b_packet_matchbssid =
+ ((IEEE80211_FTYPE_CTL != type) &&
+ (!compare_ether_addr(mac->bssid,
+ (fc & IEEE80211_FCTL_TODS) ?
+ hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ?
+ hdr->addr2 : hdr->addr3)) &&
+ (!pstats->b_hwerror) && (!pstats->b_crc) && (!pstats->b_icv));
+
+ b_packet_toself = b_packet_matchbssid &&
+ (!compare_ether_addr(praddr, rtlefuse->dev_addr));
+ if (ieee80211_is_beacon(fc))
+ b_packet_beacon = true;
+ _rtl92c_query_rxphystatus(hw, pstats, pdesc, p_drvinfo,
+ b_packet_matchbssid, b_packet_toself,
+ b_packet_beacon);
+ _rtl92c_process_phyinfo(hw, tmp_buf, pstats);
+}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h
new file mode 100644
index 0000000..774bba2
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.h
@@ -0,0 +1,180 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Created on 2010/ 10/27, 13:00
+ *****************************************************************************/
+
+#ifndef __RTL92C_MAC_H__
+#define __RTL92C_MAC_H__
+
+#define LLT_LAST_ENTRY_OF_TX_PKT_BUFFER 255
+#define DRIVER_EARLY_INT_TIME 0x05
+#define BCN_DMA_ATIME_INT_TIME 0x02
+
+void rtl92c_read_chip_version(struct ieee80211_hw *hw);
+bool rtl92c_llt_write(struct ieee80211_hw *hw, u32 address, u32 data);
+bool rtl92c_init_llt_table(struct ieee80211_hw *hw, u32 boundary);
+void rtl92c_set_key(struct ieee80211_hw *hw, u32 key_index,
+ u8 *p_macaddr, bool is_group, u8 enc_algo,
+ bool is_wepkey, bool clear_all);
+void rtl92c_enable_interrupt(struct ieee80211_hw *hw);
+void rtl92c_disable_interrupt(struct ieee80211_hw *hw);
+void rtl92c_set_qos(struct ieee80211_hw *hw, int aci);
+
+
+/*---------------------------------------------------------------
+ * Hardware init functions
+ *---------------------------------------------------------------*/
+void rtl92c_set_mac_addr(struct ieee80211_hw *hw, const u8 *addr);
+void rtl92c_init_interrupt(struct ieee80211_hw *hw);
+void rtl92c_init_driver_info_size(struct ieee80211_hw *hw, u8 size);
+
+int rtl92c_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type);
+void rtl92c_init_network_type(struct ieee80211_hw *hw);
+void rtl92c_init_adaptive_ctrl(struct ieee80211_hw *hw);
+void rtl92c_init_rate_fallback(struct ieee80211_hw *hw);
+
+void rtl92c_init_edca_param(struct ieee80211_hw *hw,
+ u16 queue,
+ u16 txop,
+ u8 ecwmax,
+ u8 ecwmin,
+ u8 aifs);
+
+void rtl92c_init_edca(struct ieee80211_hw *hw);
+void rtl92c_init_ampdu_aggregation(struct ieee80211_hw *hw);
+void rtl92c_init_beacon_max_error(struct ieee80211_hw *hw, bool infra_mode);
+void rtl92c_init_rdg_setting(struct ieee80211_hw *hw);
+void rtl92c_init_retry_function(struct ieee80211_hw *hw);
+
+void rtl92c_init_beacon_parameters(struct ieee80211_hw *hw,
+ enum version_8192c version);
+
+void rtl92c_disable_fast_edca(struct ieee80211_hw *hw);
+void rtl92c_set_min_space(struct ieee80211_hw *hw, bool is2T);
+
+/* For filter */
+u16 rtl92c_get_mgt_filter(struct ieee80211_hw *hw);
+void rtl92c_set_mgt_filter(struct ieee80211_hw *hw, u16 filter);
+u16 rtl92c_get_ctrl_filter(struct ieee80211_hw *hw);
+void rtl92c_set_ctrl_filter(struct ieee80211_hw *hw, u16 filter);
+u16 rtl92c_get_data_filter(struct ieee80211_hw *hw);
+void rtl92c_set_data_filter(struct ieee80211_hw *hw, u16 filter);
+
+
+u32 rtl92c_get_txdma_status(struct ieee80211_hw *hw);
+
+
+#define RX_HAL_IS_CCK_RATE(_pdesc)\
+ (_pdesc->rxmcs == DESC92C_RATE1M ||\
+ _pdesc->rxmcs == DESC92C_RATE2M ||\
+ _pdesc->rxmcs == DESC92C_RATE5_5M ||\
+ _pdesc->rxmcs == DESC92C_RATE11M)
+
+struct rx_fwinfo_92c {
+ u8 gain_trsw[4];
+ u8 pwdb_all;
+ u8 cfosho[4];
+ u8 cfotail[4];
+ char rxevm[2];
+ char rxsnr[4];
+ u8 pdsnr[2];
+ u8 csi_current[2];
+ u8 csi_target[2];
+ u8 sigevm;
+ u8 max_ex_pwr;
+ u8 ex_intf_flag:1;
+ u8 sgi_en:1;
+ u8 rxsc:2;
+ u8 reserve:4;
+} __packed;
+
+struct rx_desc_92c {
+ u32 length:14;
+ u32 crc32:1;
+ u32 icverror:1;
+ u32 drv_infosize:4;
+ u32 security:3;
+ u32 qos:1;
+ u32 shift:2;
+ u32 phystatus:1;
+ u32 swdec:1;
+ u32 lastseg:1;
+ u32 firstseg:1;
+ u32 eor:1;
+ u32 own:1;
+ u32 macid:5;
+ u32 tid:4;
+ u32 hwrsvd:5;
+ u32 paggr:1;
+ u32 faggr:1;
+ u32 a1_fit:4;
+ u32 a2_fit:4;
+ u32 pam:1;
+ u32 pwr:1;
+ u32 moredata:1;
+ u32 morefrag:1;
+ u32 type:2;
+ u32 mc:1;
+ u32 bc:1;
+ u32 seq:12;
+ u32 frag:4;
+ u32 nextpktlen:14;
+ u32 nextind:1;
+ u32 rsvd:1;
+ u32 rxmcs:6;
+ u32 rxht:1;
+ u32 amsdu:1;
+ u32 splcp:1;
+ u32 bandwidth:1;
+ u32 htc:1;
+ u32 tcpchk_rpt:1;
+ u32 ipcchk_rpt:1;
+ u32 tcpchk_valid:1;
+ u32 hwpcerr:1;
+ u32 hwpcind:1;
+ u32 iv0:16;
+ u32 iv1;
+ u32 tsfl;
+ u32 bufferaddress;
+ u32 bufferaddress64;
+} __packed;
+
+enum rtl_desc_qsel rtl92c_map_hwqueue_to_fwqueue(u16 fc,
+ unsigned int
+ skb_queue);
+void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw,
+ struct sk_buff *skb,
+ struct rtl_stats *pstats,
+ struct rx_desc_92c *pdesc,
+ struct rx_fwinfo_92c *p_drvinfo);
+
+/*---------------------------------------------------------------
+ * Card disable functions
+ *---------------------------------------------------------------*/
+
+
+
+#endif
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 4/8] rtl8192cu: Add new driver code - Part 3
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
` (2 preceding siblings ...)
2011-01-30 18:11 ` [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2 Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 5/8] rtl8192cu: Add new driver code - Part 4 Larry.Finger
` (3 subsequent siblings)
7 siblings, 0 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/rtl8192cu/hw.c | 2503 +++++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/hw.h | 105 ++
2 files changed, 2608 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/hw.h
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
new file mode 100644
index 0000000..a2513b8
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -0,0 +1,2503 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../efuse.h"
+#include "../base.h"
+#include "../cam.h"
+#include "../ps.h"
+#include "../usb.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "mac.h"
+#include "dm.h"
+#include "fw.h"
+#include "hw.h"
+#include "trx.h"
+#include "led.h"
+#include "table.h"
+
+static void _rtl92cu_phy_param_tab_init(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtlpriv);
+
+ rtlphy->hwparam_tables[MAC_REG].length = RTL8192CUMAC_2T_ARRAYLENGTH;
+ rtlphy->hwparam_tables[MAC_REG].pdata = RTL8192CUMAC_2T_ARRAY;
+ if (IS_HIGHT_PA(rtlefuse->board_type)) {
+ rtlphy->hwparam_tables[PHY_REG_PG].length =
+ RTL8192CUPHY_REG_Array_PG_HPLength;
+ rtlphy->hwparam_tables[PHY_REG_PG].pdata =
+ RTL8192CUPHY_REG_Array_PG_HP;
+ } else {
+ rtlphy->hwparam_tables[PHY_REG_PG].length =
+ RTL8192CUPHY_REG_ARRAY_PGLENGTH;
+ rtlphy->hwparam_tables[PHY_REG_PG].pdata =
+ RTL8192CUPHY_REG_ARRAY_PG;
+ }
+ /* 2T */
+ rtlphy->hwparam_tables[PHY_REG_2T].length =
+ RTL8192CUPHY_REG_2TARRAY_LENGTH;
+ rtlphy->hwparam_tables[PHY_REG_2T].pdata =
+ RTL8192CUPHY_REG_2TARRAY;
+ rtlphy->hwparam_tables[RADIOA_2T].length =
+ RTL8192CURADIOA_2TARRAYLENGTH;
+ rtlphy->hwparam_tables[RADIOA_2T].pdata =
+ RTL8192CURADIOA_2TARRAY;
+ rtlphy->hwparam_tables[RADIOB_2T].length =
+ RTL8192CURADIOB_2TARRAYLENGTH;
+ rtlphy->hwparam_tables[RADIOB_2T].pdata =
+ RTL8192CU_RADIOB_2TARRAY;
+ rtlphy->hwparam_tables[AGCTAB_2T].length =
+ RTL8192CUAGCTAB_2TARRAYLENGTH;
+ rtlphy->hwparam_tables[AGCTAB_2T].pdata =
+ RTL8192CUAGCTAB_2TARRAY;
+ /* 1T */
+ if (IS_HIGHT_PA(rtlefuse->board_type)) {
+ rtlphy->hwparam_tables[PHY_REG_1T].length =
+ RTL8192CUPHY_REG_1T_HPArrayLength;
+ rtlphy->hwparam_tables[PHY_REG_1T].pdata =
+ RTL8192CUPHY_REG_1T_HPArray;
+ rtlphy->hwparam_tables[RADIOA_1T].length =
+ RTL8192CURadioA_1T_HPArrayLength;
+ rtlphy->hwparam_tables[RADIOA_1T].pdata =
+ RTL8192CURadioA_1T_HPArray;
+ rtlphy->hwparam_tables[RADIOB_1T].length =
+ RTL8192CURADIOB_1TARRAYLENGTH;
+ rtlphy->hwparam_tables[RADIOB_1T].pdata =
+ RTL8192CU_RADIOB_1TARRAY;
+ rtlphy->hwparam_tables[AGCTAB_1T].length =
+ RTL8192CUAGCTAB_1T_HPArrayLength;
+ rtlphy->hwparam_tables[AGCTAB_1T].pdata =
+ Rtl8192CUAGCTAB_1T_HPArray;
+ } else {
+ rtlphy->hwparam_tables[PHY_REG_1T].length =
+ RTL8192CUPHY_REG_1TARRAY_LENGTH;
+ rtlphy->hwparam_tables[PHY_REG_1T].pdata =
+ RTL8192CUPHY_REG_1TARRAY;
+ rtlphy->hwparam_tables[RADIOA_1T].length =
+ RTL8192CURADIOA_1TARRAYLENGTH;
+ rtlphy->hwparam_tables[RADIOA_1T].pdata =
+ RTL8192CU_RADIOA_1TARRAY;
+ rtlphy->hwparam_tables[RADIOB_1T].length =
+ RTL8192CURADIOB_1TARRAYLENGTH;
+ rtlphy->hwparam_tables[RADIOB_1T].pdata =
+ RTL8192CU_RADIOB_1TARRAY;
+ rtlphy->hwparam_tables[AGCTAB_1T].length =
+ RTL8192CUAGCTAB_1TARRAYLENGTH;
+ rtlphy->hwparam_tables[AGCTAB_1T].pdata =
+ RTL8192CUAGCTAB_1TARRAY;
+ }
+}
+
+static void _rtl92cu_read_txpower_info_from_hwpg(struct ieee80211_hw *hw,
+ bool autoload_fail,
+ u8 *hwinfo)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 rf_path, index, tempval;
+ u16 i;
+
+ for (rf_path = 0; rf_path < 2; rf_path++) {
+ for (i = 0; i < 3; i++) {
+ if (!autoload_fail) {
+ rtlefuse->
+ eeprom_chnlarea_txpwr_cck[rf_path][i] =
+ hwinfo[EEPROM_TXPOWERCCK + rf_path * 3 + i];
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
+ hwinfo[EEPROM_TXPOWERHT40_1S + rf_path * 3 +
+ i];
+ } else {
+ rtlefuse->
+ eeprom_chnlarea_txpwr_cck[rf_path][i] =
+ EEPROM_DEFAULT_TXPOWERLEVEL;
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_1s[rf_path][i] =
+ EEPROM_DEFAULT_TXPOWERLEVEL;
+ }
+ }
+ }
+ for (i = 0; i < 3; i++) {
+ if (!autoload_fail)
+ tempval = hwinfo[EEPROM_TXPOWERHT40_2SDIFF + i];
+ else
+ tempval = EEPROM_DEFAULT_HT40_2SDIFF;
+ rtlefuse->eeprom_chnlarea_txpwr_ht40_2sdiif[RF90_PATH_A][i] =
+ (tempval & 0xf);
+ rtlefuse->eeprom_chnlarea_txpwr_ht40_2sdiif[RF90_PATH_B][i] =
+ ((tempval & 0xf0) >> 4);
+ }
+ for (rf_path = 0; rf_path < 2; rf_path++)
+ for (i = 0; i < 3; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
+ ("RF(%d) EEPROM CCK Area(%d) = 0x%x\n", rf_path,
+ i, rtlefuse->
+ eeprom_chnlarea_txpwr_cck[rf_path][i]));
+ for (rf_path = 0; rf_path < 2; rf_path++)
+ for (i = 0; i < 3; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
+ ("RF(%d) EEPROM HT40 1S Area(%d) = 0x%x\n",
+ rf_path, i,
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_1s[rf_path][i]));
+ for (rf_path = 0; rf_path < 2; rf_path++)
+ for (i = 0; i < 3; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_EEPROM,
+ ("RF(%d) EEPROM HT40 2S Diff Area(%d) = 0x%x\n",
+ rf_path, i,
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path]
+ [i]));
+ for (rf_path = 0; rf_path < 2; rf_path++) {
+ for (i = 0; i < 14; i++) {
+ index = _rtl92c_get_chnl_group((u8) i);
+ rtlefuse->txpwrlevel_cck[rf_path][i] =
+ rtlefuse->eeprom_chnlarea_txpwr_cck[rf_path][index];
+ rtlefuse->txpwrlevel_ht40_1s[rf_path][i] =
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_1s[rf_path][index];
+ if ((rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_1s[rf_path][index] -
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path][index])
+ > 0) {
+ rtlefuse->txpwrlevel_ht40_2s[rf_path][i] =
+ rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_1s[rf_path]
+ [index] - rtlefuse->
+ eeprom_chnlarea_txpwr_ht40_2sdiif[rf_path]
+ [index];
+ } else {
+ rtlefuse->txpwrlevel_ht40_2s[rf_path][i] = 0;
+ }
+ }
+ for (i = 0; i < 14; i++) {
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF(%d)-Ch(%d) [CCK / HT40_1S / HT40_2S] = "
+ "[0x%x / 0x%x / 0x%x]\n", rf_path, i,
+ rtlefuse->txpwrlevel_cck[rf_path][i],
+ rtlefuse->txpwrlevel_ht40_1s[rf_path][i],
+ rtlefuse->txpwrlevel_ht40_2s[rf_path][i]));
+ }
+ }
+ for (i = 0; i < 3; i++) {
+ if (!autoload_fail) {
+ rtlefuse->eeprom_pwrlimit_ht40[i] =
+ hwinfo[EEPROM_TXPWR_GROUP + i];
+ rtlefuse->eeprom_pwrlimit_ht20[i] =
+ hwinfo[EEPROM_TXPWR_GROUP + 3 + i];
+ } else {
+ rtlefuse->eeprom_pwrlimit_ht40[i] = 0;
+ rtlefuse->eeprom_pwrlimit_ht20[i] = 0;
+ }
+ }
+ for (rf_path = 0; rf_path < 2; rf_path++) {
+ for (i = 0; i < 14; i++) {
+ index = _rtl92c_get_chnl_group((u8) i);
+ if (rf_path == RF90_PATH_A) {
+ rtlefuse->pwrgroup_ht20[rf_path][i] =
+ (rtlefuse->eeprom_pwrlimit_ht20[index]
+ & 0xf);
+ rtlefuse->pwrgroup_ht40[rf_path][i] =
+ (rtlefuse->eeprom_pwrlimit_ht40[index]
+ & 0xf);
+ } else if (rf_path == RF90_PATH_B) {
+ rtlefuse->pwrgroup_ht20[rf_path][i] =
+ ((rtlefuse->eeprom_pwrlimit_ht20[index]
+ & 0xf0) >> 4);
+ rtlefuse->pwrgroup_ht40[rf_path][i] =
+ ((rtlefuse->eeprom_pwrlimit_ht40[index]
+ & 0xf0) >> 4);
+ }
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF-%d pwrgroup_ht20[%d] = 0x%x\n",
+ rf_path, i,
+ rtlefuse->pwrgroup_ht20[rf_path][i]));
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF-%d pwrgroup_ht40[%d] = 0x%x\n",
+ rf_path, i,
+ rtlefuse->pwrgroup_ht40[rf_path][i]));
+ }
+ }
+ for (i = 0; i < 14; i++) {
+ index = _rtl92c_get_chnl_group((u8) i);
+ if (!autoload_fail)
+ tempval = hwinfo[EEPROM_TXPOWERHT20DIFF + index];
+ else
+ tempval = EEPROM_DEFAULT_HT20_DIFF;
+ rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] = (tempval & 0xF);
+ rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] =
+ ((tempval >> 4) & 0xF);
+ if (rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] & BIT(3))
+ rtlefuse->txpwr_ht20diff[RF90_PATH_A][i] |= 0xF0;
+ if (rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] & BIT(3))
+ rtlefuse->txpwr_ht20diff[RF90_PATH_B][i] |= 0xF0;
+ index = _rtl92c_get_chnl_group((u8) i);
+ if (!autoload_fail)
+ tempval = hwinfo[EEPROM_TXPOWER_OFDMDIFF + index];
+ else
+ tempval = EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF;
+ rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i] = (tempval & 0xF);
+ rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i] =
+ ((tempval >> 4) & 0xF);
+ }
+ rtlefuse->legacy_ht_txpowerdiff =
+ rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][7];
+ for (i = 0; i < 14; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF-A Ht20 to HT40 Diff[%d] = 0x%x\n", i,
+ rtlefuse->txpwr_ht20diff[RF90_PATH_A][i]));
+ for (i = 0; i < 14; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF-A Legacy to Ht40 Diff[%d] = 0x%x\n", i,
+ rtlefuse->txpwr_legacyhtdiff[RF90_PATH_A][i]));
+ for (i = 0; i < 14; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF-B Ht20 to HT40 Diff[%d] = 0x%x\n", i,
+ rtlefuse->txpwr_ht20diff[RF90_PATH_B][i]));
+ for (i = 0; i < 14; i++)
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("RF-B Legacy to HT40 Diff[%d] = 0x%x\n", i,
+ rtlefuse->txpwr_legacyhtdiff[RF90_PATH_B][i]));
+ if (!autoload_fail)
+ rtlefuse->eeprom_regulatory = (hwinfo[RF_OPTION1] & 0x7);
+ else
+ rtlefuse->eeprom_regulatory = 0;
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("eeprom_regulatory = 0x%x\n", rtlefuse->eeprom_regulatory));
+ if (!autoload_fail) {
+ rtlefuse->eeprom_tssi[RF90_PATH_A] = hwinfo[EEPROM_TSSI_A];
+ rtlefuse->eeprom_tssi[RF90_PATH_B] = hwinfo[EEPROM_TSSI_B];
+ } else {
+ rtlefuse->eeprom_tssi[RF90_PATH_A] = EEPROM_DEFAULT_TSSI;
+ rtlefuse->eeprom_tssi[RF90_PATH_B] = EEPROM_DEFAULT_TSSI;
+ }
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("TSSI_A = 0x%x, TSSI_B = 0x%x\n",
+ rtlefuse->eeprom_tssi[RF90_PATH_A],
+ rtlefuse->eeprom_tssi[RF90_PATH_B]));
+ if (!autoload_fail)
+ tempval = hwinfo[EEPROM_THERMAL_METER];
+ else
+ tempval = EEPROM_DEFAULT_THERMALMETER;
+ rtlefuse->eeprom_thermalmeter = (tempval & 0x1f);
+ if (rtlefuse->eeprom_thermalmeter < 0x06 ||
+ rtlefuse->eeprom_thermalmeter > 0x1c)
+ rtlefuse->eeprom_thermalmeter = 0x12;
+ if (rtlefuse->eeprom_thermalmeter == 0x1f || autoload_fail)
+ rtlefuse->b_apk_thermalmeterignore = true;
+ rtlefuse->thermalmeter[0] = rtlefuse->eeprom_thermalmeter;
+ RTPRINT(rtlpriv, FINIT, INIT_TxPower,
+ ("thermalmeter = 0x%x\n", rtlefuse->eeprom_thermalmeter));
+}
+
+static void _rtl92cu_read_board_type(struct ieee80211_hw *hw, u8 *contents)
+{
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 boardType;
+
+ if (IS_NORMAL_CHIP(rtlhal->version)) {
+ boardType = ((contents[EEPROM_RF_OPT1]) &
+ BOARD_TYPE_NORMAL_MASK) >> 5; /*bit[7:5]*/
+ } else {
+ boardType = contents[EEPROM_RF_OPT4];
+ boardType &= BOARD_TYPE_TEST_MASK;
+ }
+ rtlefuse->board_type = boardType;
+ if (IS_HIGHT_PA(rtlefuse->board_type))
+ rtlefuse->external_pa = 1;
+ printk(KERN_INFO "rtl8192cu: Board Type %x\n", rtlefuse->board_type);
+
+#ifdef CONFIG_ANTENNA_DIVERSITY
+ /* Antenna Diversity setting. */
+ if (registry_par->antdiv_cfg == 2) /* 2: From Efuse */
+ rtl_efuse->antenna_cfg = (contents[EEPROM_RF_OPT1]&0x18)>>3;
+ else
+ rtl_efuse->antenna_cfg = registry_par->antdiv_cfg; /* 0:OFF, */
+
+ printk(KERN_INFO "rtl8192cu: Antenna Config %x\n",
+ rtl_efuse->antenna_cfg);
+#endif
+}
+
+#ifdef CONFIG_BT_COEXIST
+static void _update_bt_param(_adapter *padapter)
+{
+ struct btcoexist_priv *pbtpriv = &(padapter->halpriv.bt_coexist);
+ struct registry_priv *registry_par = &padapter->registrypriv;
+ if (2 != registry_par->bt_iso) {
+ /* 0:Low, 1:High, 2:From Efuse */
+ pbtpriv->BT_Ant_isolation = registry_par->bt_iso;
+ }
+ if (registry_par->bt_sco == 1) {
+ /* 0:Idle, 1:None-SCO, 2:SCO, 3:From Counter, 4.Busy,
+ * 5.OtherBusy */
+ pbtpriv->BT_Service = BT_OtherAction;
+ } else if (registry_par->bt_sco == 2) {
+ pbtpriv->BT_Service = BT_SCO;
+ } else if (registry_par->bt_sco == 4) {
+ pbtpriv->BT_Service = BT_Busy;
+ } else if (registry_par->bt_sco == 5) {
+ pbtpriv->BT_Service = BT_OtherBusy;
+ } else {
+ pbtpriv->BT_Service = BT_Idle;
+ }
+ pbtpriv->BT_Ampdu = registry_par->bt_ampdu;
+ pbtpriv->bCOBT = _TRUE;
+ pbtpriv->BtEdcaUL = 0;
+ pbtpriv->BtEdcaDL = 0;
+ pbtpriv->BtRssiState = 0xff;
+ pbtpriv->bInitSet = _FALSE;
+ pbtpriv->bBTBusyTraffic = _FALSE;
+ pbtpriv->bBTTrafficModeSet = _FALSE;
+ pbtpriv->bBTNonTrafficModeSet = _FALSE;
+ pbtpriv->CurrentState = 0;
+ pbtpriv->PreviousState = 0;
+ printk(KERN_INFO "rtl8192cu: BT Coexistance = %s\n",
+ (pbtpriv->BT_Coexist == _TRUE) ? "enable" : "disable");
+ if (pbtpriv->BT_Coexist) {
+ if (pbtpriv->BT_Ant_Num == Ant_x2)
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "Ant_Num = Antx2\n");
+ else if (pbtpriv->BT_Ant_Num == Ant_x1)
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "Ant_Num = Antx1\n");
+ switch (pbtpriv->BT_CoexistType) {
+ case BT_2Wire:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = BT_2Wire\n");
+ break;
+ case BT_ISSC_3Wire:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = BT_ISSC_3Wire\n");
+ break;
+ case BT_Accel:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = BT_Accel\n");
+ break;
+ case BT_CSR_BC4:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = BT_CSR_BC4\n");
+ break;
+ case BT_CSR_BC8:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = BT_CSR_BC8\n");
+ break;
+ case BT_RTL8756:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = BT_RTL8756\n");
+ break;
+ default:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
+ "CoexistType = Unknown\n");
+ break;
+ }
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_Ant_isolation = %d\n",
+ pbtpriv->BT_Ant_isolation);
+ switch (pbtpriv->BT_Service) {
+ case BT_OtherAction:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
+ "BT_OtherAction\n");
+ break;
+ case BT_SCO:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
+ "BT_SCO\n");
+ break;
+ case BT_Busy:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
+ "BT_Busy\n");
+ break;
+ case BT_OtherBusy:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
+ "BT_OtherBusy\n");
+ break;
+ default:
+ printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
+ "BT_Idle\n");
+ break;
+ }
+ printk(KERN_INFO "rtl8192cu: BT_RadioSharedType = 0x%x\n",
+ pbtpriv->BT_RadioSharedType);
+ }
+}
+
+#define GET_BT_COEXIST(priv) (&priv->bt_coexist)
+
+static void _rtl92cu_read_bluetooth_coexistInfo(struct ieee80211_hw *hw,
+ u8 *contents,
+ bool bautoloadfailed);
+{
+ HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
+ bool isNormal = IS_NORMAL_CHIP(pHalData->VersionID);
+ struct btcoexist_priv *pbtpriv = &pHalData->bt_coexist;
+ u8 rf_opt4;
+
+ _rtw_memset(pbtpriv, 0, sizeof(struct btcoexist_priv));
+ if (AutoloadFail) {
+ pbtpriv->BT_Coexist = _FALSE;
+ pbtpriv->BT_CoexistType = BT_2Wire;
+ pbtpriv->BT_Ant_Num = Ant_x2;
+ pbtpriv->BT_Ant_isolation = 0;
+ pbtpriv->BT_RadioSharedType = BT_Radio_Shared;
+ return;
+ }
+ if (isNormal) {
+ if (pHalData->BoardType == BOARD_USB_COMBO)
+ pbtpriv->BT_Coexist = _TRUE;
+ else
+ pbtpriv->BT_Coexist = ((PROMContent[EEPROM_RF_OPT3] &
+ 0x20) >> 5); /* bit[5] */
+ rf_opt4 = PROMContent[EEPROM_RF_OPT4];
+ pbtpriv->BT_CoexistType = ((rf_opt4&0xe)>>1); /* bit [3:1] */
+ pbtpriv->BT_Ant_Num = (rf_opt4&0x1); /* bit [0] */
+ pbtpriv->BT_Ant_isolation = ((rf_opt4&0x10)>>4); /* bit [4] */
+ pbtpriv->BT_RadioSharedType = ((rf_opt4&0x20)>>5); /* bit [5] */
+ } else {
+ pbtpriv->BT_Coexist = (PROMContent[EEPROM_RF_OPT4] >> 4) ?
+ _TRUE : _FALSE;
+ }
+ _update_bt_param(Adapter);
+}
+#endif
+
+static void _rtl92cu_read_adapter_info(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u16 i, usvalue;
+ u8 hwinfo[HWSET_MAX_SIZE] = {0};
+ u16 eeprom_id;
+
+ if (rtlefuse->epromtype == EEPROM_BOOT_EFUSE) {
+ rtl_efuse_shadow_map_update(hw);
+ memcpy((void *)hwinfo,
+ (void *)&rtlefuse->efuse_map[EFUSE_INIT_MAP][0],
+ HWSET_MAX_SIZE);
+ } else if (rtlefuse->epromtype == EEPROM_93C46) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("RTL819X Not boot from eeprom, check it !!"));
+ }
+ RT_PRINT_DATA(rtlpriv, COMP_INIT, DBG_LOUD, ("MAP\n"),
+ hwinfo, HWSET_MAX_SIZE);
+ eeprom_id = *((u16 *)&hwinfo[0]);
+ if (eeprom_id != RTL8190_EEPROM_ID) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("EEPROM ID(%#x) is invalid!!\n", eeprom_id));
+ rtlefuse->autoload_failflag = true;
+ } else {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("Autoload OK\n"));
+ rtlefuse->autoload_failflag = false;
+ }
+ if (rtlefuse->autoload_failflag == true)
+ return;
+ for (i = 0; i < 6; i += 2) {
+ usvalue = *(u16 *)&hwinfo[EEPROM_MAC_ADDR + i];
+ *((u16 *) (&rtlefuse->dev_addr[i])) = usvalue;
+ }
+ printk(KERN_INFO "rtl8192cu: MAC address: %pM\n", rtlefuse->dev_addr);
+ _rtl92cu_read_txpower_info_from_hwpg(hw,
+ rtlefuse->autoload_failflag, hwinfo);
+ rtlefuse->eeprom_vid = *(u16 *)&hwinfo[EEPROM_VID];
+ rtlefuse->eeprom_did = *(u16 *)&hwinfo[EEPROM_DID];
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ (" VID = 0x%02x PID = 0x%02x\n",
+ rtlefuse->eeprom_vid, rtlefuse->eeprom_did));
+ rtlefuse->eeprom_channelplan = *(u8 *)&hwinfo[EEPROM_CHANNELPLAN];
+ rtlefuse->eeprom_version = *(u16 *)&hwinfo[EEPROM_VERSION];
+ rtlefuse->b_txpwr_fromeprom = true;
+ rtlefuse->eeprom_oemid = *(u8 *)&hwinfo[EEPROM_CUSTOMER_ID];
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+ ("EEPROM Customer ID: 0x%2x\n", rtlefuse->eeprom_oemid));
+ if (rtlhal->oem_id == RT_CID_DEFAULT) {
+ switch (rtlefuse->eeprom_oemid) {
+ case EEPROM_CID_DEFAULT:
+ if (rtlefuse->eeprom_did == 0x8176) {
+ if ((rtlefuse->eeprom_svid == 0x103C &&
+ rtlefuse->eeprom_smid == 0x1629))
+ rtlhal->oem_id = RT_CID_819x_HP;
+ else
+ rtlhal->oem_id = RT_CID_DEFAULT;
+ } else {
+ rtlhal->oem_id = RT_CID_DEFAULT;
+ }
+ break;
+ case EEPROM_CID_TOSHIBA:
+ rtlhal->oem_id = RT_CID_TOSHIBA;
+ break;
+ case EEPROM_CID_QMI:
+ rtlhal->oem_id = RT_CID_819x_QMI;
+ break;
+ case EEPROM_CID_WHQL:
+ default:
+ rtlhal->oem_id = RT_CID_DEFAULT;
+ break;
+ }
+ }
+ _rtl92cu_read_board_type(hw, hwinfo);
+#ifdef CONFIG_BT_COEXIST
+ _rtl92cu_read_bluetooth_coexistInfo(hw, hwinfo,
+ rtlefuse->autoload_failflag);
+#endif
+}
+
+static void _rtl92cu_hal_customized_behavior(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ switch (rtlhal->oem_id) {
+ case RT_CID_819x_HP:
+ usb_priv->ledctl.bled_opendrain = true;
+ break;
+ case RT_CID_819x_Lenovo:
+ case RT_CID_DEFAULT:
+ case RT_CID_TOSHIBA:
+ case RT_CID_CCX:
+ case RT_CID_819x_Acer:
+ case RT_CID_WHQL:
+ default:
+ break;
+ }
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("RT Customized ID: 0x%02X\n", rtlhal->oem_id));
+}
+
+void rtl92cu_read_eeprom_info(struct ieee80211_hw *hw)
+{
+
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 tmp_u1b;
+
+ if (!IS_NORMAL_CHIP(rtlhal->version))
+ return;
+ tmp_u1b = rtl_read_byte(rtlpriv, REG_9346CR);
+ rtlefuse->epromtype = (tmp_u1b & EEPROMSEL) ?
+ EEPROM_93C46 : EEPROM_BOOT_EFUSE;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("Boot from %s\n",
+ (tmp_u1b & EEPROMSEL) ? "EERROM" : "EFUSE"));
+ rtlefuse->autoload_failflag = (tmp_u1b & EEPROM_EN) ? false : true;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("Autoload %s\n",
+ (tmp_u1b & EEPROM_EN) ? "OK!!" : "ERR!!"));
+ _rtl92cu_read_adapter_info(hw);
+ _rtl92cu_hal_customized_behavior(hw);
+ return;
+}
+
+static int _rtl92cu_init_power_on(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ int status = 0;
+ u16 value16;
+ u8 value8;
+ /* polling autoload done. */
+ u32 pollingCount = 0;
+
+ do {
+ if (rtl_read_byte(rtlpriv, REG_APS_FSMCO) & PFM_ALDN) {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Autoload Done!\n"));
+ break;
+ }
+ if (pollingCount++ > 100) {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
+ ("Failed to polling REG_APS_FSMCO[PFM_ALDN]"
+ " done!\n"));
+ return -ENODEV;
+ }
+ } while (true);
+ /* 0. RSV_CTRL 0x1C[7:0] = 0 unlock ISO/CLK/Power control register */
+ rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0);
+ /* Power on when re-enter from IPS/Radio off/card disable */
+ /* enable SPS into PWM mode */
+ rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b);
+ udelay(100);
+ value8 = rtl_read_byte(rtlpriv, REG_LDOV12D_CTRL);
+ if (0 == (value8 & LDV12_EN)) {
+ value8 |= LDV12_EN;
+ rtl_write_byte(rtlpriv, REG_LDOV12D_CTRL, value8);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ (" power-on :REG_LDOV12D_CTRL Reg0x21:0x%02x.\n",
+ value8));
+ udelay(100);
+ value8 = rtl_read_byte(rtlpriv, REG_SYS_ISO_CTRL);
+ value8 &= ~ISO_MD2PP;
+ rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL, value8);
+ }
+ /* auto enable WLAN */
+ pollingCount = 0;
+ value16 = rtl_read_word(rtlpriv, REG_APS_FSMCO);
+ value16 |= APFM_ONMAC;
+ rtl_write_word(rtlpriv, REG_APS_FSMCO, value16);
+ do {
+ if (!(rtl_read_word(rtlpriv, REG_APS_FSMCO) & APFM_ONMAC)) {
+ printk(KERN_INFO "rtl8192cu: MAC auto ON okay!\n");
+ break;
+ }
+ if (pollingCount++ > 100) {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
+ ("Failed to polling REG_APS_FSMCO[APFM_ONMAC]"
+ " done!\n"));
+ return -ENODEV;
+ }
+ } while (true);
+ /* Enable Radio ,GPIO ,and LED function */
+ rtl_write_word(rtlpriv, REG_APS_FSMCO, 0x0812);
+ /* release RF digital isolation */
+ value16 = rtl_read_word(rtlpriv, REG_SYS_ISO_CTRL);
+ value16 &= ~ISO_DIOR;
+ rtl_write_word(rtlpriv, REG_SYS_ISO_CTRL, value16);
+ /* Reconsider when to do this operation after asking HWSD. */
+ pollingCount = 0;
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, (rtl_read_byte(rtlpriv,
+ REG_APSD_CTRL) & ~BIT(6)));
+ do {
+ pollingCount++;
+ } while ((pollingCount < 200) &&
+ (rtl_read_byte(rtlpriv, REG_APSD_CTRL) & BIT(7)));
+ /* Enable MAC DMA/WMAC/SCHEDULE/SEC block */
+ value16 = rtl_read_word(rtlpriv, REG_CR);
+ value16 |= (HCI_TXDMA_EN | HCI_RXDMA_EN | TXDMA_EN | RXDMA_EN |
+ PROTOCOL_EN | SCHEDULE_EN | MACTXEN | MACRXEN | ENSEC);
+ rtl_write_word(rtlpriv, REG_CR, value16);
+ return status;
+}
+
+static void _rtl92cu_init_queue_reserved_page(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 out_ep_num,
+ u8 queue_sel)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ bool isChipN = IS_NORMAL_CHIP(rtlhal->version);
+ u32 outEPNum = (u32)out_ep_num;
+ u32 numHQ = 0;
+ u32 numLQ = 0;
+ u32 numNQ = 0;
+ u32 numPubQ;
+ u32 value32;
+ u8 value8;
+ u32 txQPageNum, txQPageUnit, txQRemainPage;
+
+ if (!wmm_enable) {
+ numPubQ = (isChipN) ? CHIP_B_PAGE_NUM_PUBQ :
+ CHIP_A_PAGE_NUM_PUBQ;
+ txQPageNum = TX_TOTAL_PAGE_NUMBER - numPubQ;
+
+ txQPageUnit = txQPageNum/outEPNum;
+ txQRemainPage = txQPageNum % outEPNum;
+ if (queue_sel & TX_SELE_HQ)
+ numHQ = txQPageUnit;
+ if (queue_sel & TX_SELE_LQ)
+ numLQ = txQPageUnit;
+ /* HIGH priority queue always present in the configuration of
+ * 2 out-ep. Remainder pages have assigned to High queue */
+ if ((outEPNum > 1) && (txQRemainPage))
+ numHQ += txQRemainPage;
+ /* NOTE: This step done before writting REG_RQPN. */
+ if (isChipN) {
+ if (queue_sel & TX_SELE_NQ)
+ numNQ = txQPageUnit;
+ value8 = (u8)_NPQ(numNQ);
+ rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8);
+ }
+ } else {
+ /* for WMM ,number of out-ep must more than or equal to 2! */
+ numPubQ = isChipN ? WMM_CHIP_B_PAGE_NUM_PUBQ :
+ WMM_CHIP_A_PAGE_NUM_PUBQ;
+ if (queue_sel & TX_SELE_HQ) {
+ numHQ = isChipN ? WMM_CHIP_B_PAGE_NUM_HPQ :
+ WMM_CHIP_A_PAGE_NUM_HPQ;
+ }
+ if (queue_sel & TX_SELE_LQ) {
+ numLQ = isChipN ? WMM_CHIP_B_PAGE_NUM_LPQ :
+ WMM_CHIP_A_PAGE_NUM_LPQ;
+ }
+ /* NOTE: This step done before writting REG_RQPN. */
+ if (isChipN) {
+ if (queue_sel & TX_SELE_NQ)
+ numNQ = WMM_CHIP_B_PAGE_NUM_NPQ;
+ value8 = (u8)_NPQ(numNQ);
+ rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8);
+ }
+ }
+ /* TX DMA */
+ value32 = _HPQ(numHQ) | _LPQ(numLQ) | _PUBQ(numPubQ) | LD_RQPN;
+ rtl_write_dword(rtlpriv, REG_RQPN, value32);
+}
+
+static void _rtl92c_init_trx_buffer(struct ieee80211_hw *hw, bool wmm_enable)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 txpktbuf_bndy;
+ u8 value8;
+
+ if (!wmm_enable)
+ txpktbuf_bndy = TX_PAGE_BOUNDARY;
+ else /* for WMM */
+ txpktbuf_bndy = (IS_NORMAL_CHIP(rtlhal->version))
+ ? WMM_CHIP_B_TX_PAGE_BOUNDARY
+ : WMM_CHIP_A_TX_PAGE_BOUNDARY;
+ rtl_write_byte(rtlpriv, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy);
+ rtl_write_byte(rtlpriv, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
+ rtl_write_byte(rtlpriv, REG_TXPKTBUF_WMAC_LBK_BF_HD, txpktbuf_bndy);
+ rtl_write_byte(rtlpriv, REG_TRXFF_BNDY, txpktbuf_bndy);
+ rtl_write_byte(rtlpriv, REG_TDECTRL+1, txpktbuf_bndy);
+ rtl_write_word(rtlpriv, (REG_TRXFF_BNDY + 2), 0x27FF);
+ value8 = _PSRX(RX_PAGE_SIZE_REG_VALUE) | _PSTX(PBP_128);
+ rtl_write_byte(rtlpriv, REG_PBP, value8);
+}
+
+static void _rtl92c_init_chipN_reg_priority(struct ieee80211_hw *hw, u16 beQ,
+ u16 bkQ, u16 viQ, u16 voQ,
+ u16 mgtQ, u16 hiQ)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u16 value16 = (rtl_read_word(rtlpriv, REG_TRXDMA_CTRL) & 0x7);
+
+ value16 |= _TXDMA_BEQ_MAP(beQ) | _TXDMA_BKQ_MAP(bkQ) |
+ _TXDMA_VIQ_MAP(viQ) | _TXDMA_VOQ_MAP(voQ) |
+ _TXDMA_MGQ_MAP(mgtQ) | _TXDMA_HIQ_MAP(hiQ);
+ rtl_write_word(rtlpriv, REG_TRXDMA_CTRL, value16);
+}
+
+static void _rtl92cu_init_chipN_one_out_ep_priority(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 queue_sel)
+{
+ u16 uninitialized_var(value);
+
+ switch (queue_sel) {
+ case TX_SELE_HQ:
+ value = QUEUE_HIGH;
+ break;
+ case TX_SELE_LQ:
+ value = QUEUE_LOW;
+ break;
+ case TX_SELE_NQ:
+ value = QUEUE_NORMAL;
+ break;
+ default:
+ WARN_ON(1); /* Shall not reach here! */
+ break;
+ }
+ _rtl92c_init_chipN_reg_priority(hw, value, value, value, value,
+ value, value);
+ printk(KERN_INFO "rtl8192cu: Tx queue select: 0x%02x\n", queue_sel);
+}
+
+static void _rtl92cu_init_chipN_two_out_ep_priority(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 queue_sel)
+{
+ u16 beQ, bkQ, viQ, voQ, mgtQ, hiQ;
+ u16 uninitialized_var(valueHi);
+ u16 uninitialized_var(valueLow);
+
+ switch (queue_sel) {
+ case (TX_SELE_HQ | TX_SELE_LQ):
+ valueHi = QUEUE_HIGH;
+ valueLow = QUEUE_LOW;
+ break;
+ case (TX_SELE_NQ | TX_SELE_LQ):
+ valueHi = QUEUE_NORMAL;
+ valueLow = QUEUE_LOW;
+ break;
+ case (TX_SELE_HQ | TX_SELE_NQ):
+ valueHi = QUEUE_HIGH;
+ valueLow = QUEUE_NORMAL;
+ break;
+ default:
+ WARN_ON(1);
+ break;
+ }
+ if (!wmm_enable) {
+ beQ = valueLow;
+ bkQ = valueLow;
+ viQ = valueHi;
+ voQ = valueHi;
+ mgtQ = valueHi;
+ hiQ = valueHi;
+ } else {/* for WMM ,CONFIG_OUT_EP_WIFI_MODE */
+ beQ = valueHi;
+ bkQ = valueLow;
+ viQ = valueLow;
+ voQ = valueHi;
+ mgtQ = valueHi;
+ hiQ = valueHi;
+ }
+ _rtl92c_init_chipN_reg_priority(hw, beQ, bkQ, viQ, voQ, mgtQ, hiQ);
+ printk(KERN_INFO "rtl8192cu: Tx queue select: 0x%02x\n", queue_sel);
+}
+
+static void _rtl92cu_init_chipN_three_out_ep_priority(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 queue_sel)
+{
+ u16 beQ, bkQ, viQ, voQ, mgtQ, hiQ;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (!wmm_enable) { /* typical setting */
+ beQ = QUEUE_LOW;
+ bkQ = QUEUE_LOW;
+ viQ = QUEUE_NORMAL;
+ voQ = QUEUE_HIGH;
+ mgtQ = QUEUE_HIGH;
+ hiQ = QUEUE_HIGH;
+ } else { /* for WMM */
+ beQ = QUEUE_LOW;
+ bkQ = QUEUE_NORMAL;
+ viQ = QUEUE_NORMAL;
+ voQ = QUEUE_HIGH;
+ mgtQ = QUEUE_HIGH;
+ hiQ = QUEUE_HIGH;
+ }
+ _rtl92c_init_chipN_reg_priority(hw, beQ, bkQ, viQ, voQ, mgtQ, hiQ);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
+ ("Tx queue select :0x%02x..\n", queue_sel));
+}
+
+static void _rtl92cu_init_chipN_queue_priority(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 out_ep_num,
+ u8 queue_sel)
+{
+ switch (out_ep_num) {
+ case 1:
+ _rtl92cu_init_chipN_one_out_ep_priority(hw, wmm_enable,
+ queue_sel);
+ break;
+ case 2:
+ _rtl92cu_init_chipN_two_out_ep_priority(hw, wmm_enable,
+ queue_sel);
+ break;
+ case 3:
+ _rtl92cu_init_chipN_three_out_ep_priority(hw, wmm_enable,
+ queue_sel);
+ break;
+ default:
+ WARN_ON(1); /* Shall not reach here! */
+ break;
+ }
+}
+
+static void _rtl92cu_init_chipT_queue_priority(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 out_ep_num,
+ u8 queue_sel)
+{
+ u8 hq_sele;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ switch (out_ep_num) {
+ case 2: /* (TX_SELE_HQ|TX_SELE_LQ) */
+ if (!wmm_enable) /* typical setting */
+ hq_sele = HQSEL_VOQ | HQSEL_VIQ | HQSEL_MGTQ |
+ HQSEL_HIQ;
+ else /* for WMM */
+ hq_sele = HQSEL_VOQ | HQSEL_BEQ | HQSEL_MGTQ |
+ HQSEL_HIQ;
+ break;
+ case 1:
+ if (TX_SELE_LQ == queue_sel) {
+ /* map all endpoint to Low queue */
+ hq_sele = 0;
+ } else if (TX_SELE_HQ == queue_sel) {
+ /* map all endpoint to High queue */
+ hq_sele = HQSEL_VOQ | HQSEL_VIQ | HQSEL_BEQ |
+ HQSEL_BKQ | HQSEL_MGTQ | HQSEL_HIQ;
+ }
+ break;
+ default:
+ WARN_ON(1); /* Shall not reach here! */
+ break;
+ }
+ rtl_write_byte(rtlpriv, (REG_TRXDMA_CTRL+1), hq_sele);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
+ ("Tx queue select :0x%02x..\n", hq_sele));
+}
+
+static void _rtl92cu_init_queue_priority(struct ieee80211_hw *hw,
+ bool wmm_enable,
+ u8 out_ep_num,
+ u8 queue_sel)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ if (IS_NORMAL_CHIP(rtlhal->version))
+ _rtl92cu_init_chipN_queue_priority(hw, wmm_enable, out_ep_num,
+ queue_sel);
+ else
+ _rtl92cu_init_chipT_queue_priority(hw, wmm_enable, out_ep_num,
+ queue_sel);
+}
+
+static void _rtl92cu_init_usb_aggregation(struct ieee80211_hw *hw)
+{
+}
+
+static void _rtl92cu_init_wmac_setting(struct ieee80211_hw *hw)
+{
+ u16 value16;
+
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+ mac->rx_conf = (RCR_APM | RCR_AM | RCR_ADF | RCR_AB | RCR_APP_FCS |
+ RCR_APP_ICV | RCR_AMF | RCR_HTC_LOC_CTRL |
+ RCR_APP_MIC | RCR_APP_PHYSTS | RCR_ACRC32);
+ rtl_write_dword(rtlpriv, REG_RCR, mac->rx_conf);
+ /* Accept all multicast address */
+ rtl_write_dword(rtlpriv, REG_MAR, 0xFFFFFFFF);
+ rtl_write_dword(rtlpriv, REG_MAR + 4, 0xFFFFFFFF);
+ /* Accept all management frames */
+ value16 = 0xFFFF;
+ rtl92c_set_mgt_filter(hw, value16);
+ /* Reject all control frame - default value is 0 */
+ rtl92c_set_ctrl_filter(hw, 0x0);
+ /* Accept all data frames */
+ value16 = 0xFFFF;
+ rtl92c_set_data_filter(hw, value16);
+}
+
+static int _rtl92cu_init_mac(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(usb_priv);
+ int err = 0;
+ u32 boundary = 0;
+ u8 wmm_enable = false; /* TODO */
+ u8 out_ep_nums = rtlusb->out_ep_nums;
+ u8 queue_sel = rtlusb->out_queue_sel;
+ err = _rtl92cu_init_power_on(hw);
+
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Failed to init power on!\n"));
+ return err;
+ }
+ if (!wmm_enable) {
+ boundary = TX_PAGE_BOUNDARY;
+ } else { /* for WMM */
+ boundary = (IS_NORMAL_CHIP(rtlhal->version))
+ ? WMM_CHIP_B_TX_PAGE_BOUNDARY
+ : WMM_CHIP_A_TX_PAGE_BOUNDARY;
+ }
+ if (false == rtl92c_init_llt_table(hw, boundary)) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Failed to init LLT Table!\n"));
+ return -EINVAL;
+ }
+ _rtl92cu_init_queue_reserved_page(hw, wmm_enable, out_ep_nums,
+ queue_sel);
+ _rtl92c_init_trx_buffer(hw, wmm_enable);
+ _rtl92cu_init_queue_priority(hw, wmm_enable, out_ep_nums,
+ queue_sel);
+ /* Get Rx PHY status in order to report RSSI and others. */
+ rtl92c_init_driver_info_size(hw, RTL92C_DRIVER_INFO_SIZE);
+ rtl92c_init_interrupt(hw);
+ rtl92c_init_network_type(hw);
+ _rtl92cu_init_wmac_setting(hw);
+ rtl92c_init_adaptive_ctrl(hw);
+ rtl92c_init_edca(hw);
+ rtl92c_init_rate_fallback(hw);
+ rtl92c_init_retry_function(hw);
+ _rtl92cu_init_usb_aggregation(hw);
+ rtlpriv->cfg->ops->set_bw_mode(hw, NL80211_CHAN_HT20);
+ rtl92c_set_min_space(hw, IS_92C_SERIAL(rtlhal->version));
+ rtl92c_init_beacon_parameters(hw, rtlhal->version);
+ rtl92c_init_ampdu_aggregation(hw);
+ rtl92c_init_beacon_max_error(hw, true);
+ return err;
+}
+
+void rtl92cu_enable_hw_security_config(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 sec_reg_value = 0x0;
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+ ("PairwiseEncAlgorithm = %d GroupEncAlgorithm = %d\n",
+ rtlpriv->sec.pairwise_enc_algorithm,
+ rtlpriv->sec.group_enc_algorithm));
+ if (rtlpriv->cfg->mod_params->sw_crypto || rtlpriv->sec.use_sw_sec) {
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
+ ("not open sw encryption\n"));
+ return;
+ }
+ sec_reg_value = SCR_TxEncEnable | SCR_RxDecEnable;
+ if (rtlpriv->sec.use_defaultkey) {
+ sec_reg_value |= SCR_TxUseDK;
+ sec_reg_value |= SCR_RxUseDK;
+ }
+ if (IS_NORMAL_CHIP(rtlhal->version))
+ sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK);
+ rtl_write_byte(rtlpriv, REG_CR + 1, 0x02);
+ RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
+ ("The SECR-value %x\n", sec_reg_value));
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_WPA_CONFIG, &sec_reg_value);
+}
+
+static void _rtl92cu_hw_configure(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ /* To Fix MAC loopback mode fail. */
+ rtl_write_byte(rtlpriv, REG_LDOHCI12_CTRL, 0x0f);
+ rtl_write_byte(rtlpriv, 0x15, 0xe9);
+ /* HW SEQ CTRL */
+ /* set 0x0 to 0xFF by tynli. Default enable HW SEQ NUM. */
+ rtl_write_byte(rtlpriv, REG_HWSEQ_CTRL, 0xFF);
+ /* fixed USB interface interference issue */
+ rtl_write_byte(rtlpriv, 0xfe40, 0xe0);
+ rtl_write_byte(rtlpriv, 0xfe41, 0x8d);
+ rtl_write_byte(rtlpriv, 0xfe42, 0x80);
+ rtlusb->reg_bcn_ctrl_val = 0x18;
+ rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8)rtlusb->reg_bcn_ctrl_val);
+}
+
+static void _InitPABias(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 pa_setting;
+
+ /* FIXED PA current issue */
+ pa_setting = efuse_read_1byte(hw, 0x1FA);
+ if (!(pa_setting & BIT(0))) {
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0FFFFF, 0x0F406);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0FFFFF, 0x4F406);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0FFFFF, 0x8F406);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x15, 0x0FFFFF, 0xCF406);
+ }
+ if (!(pa_setting & BIT(1)) && IS_NORMAL_CHIP(rtlhal->version) &&
+ IS_92C_SERIAL(rtlhal->version)) {
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x15, 0x0FFFFF, 0x0F406);
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x15, 0x0FFFFF, 0x4F406);
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x15, 0x0FFFFF, 0x8F406);
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x15, 0x0FFFFF, 0xCF406);
+ }
+ if (!(pa_setting & BIT(4))) {
+ pa_setting = rtl_read_byte(rtlpriv, 0x16);
+ pa_setting &= 0x0F;
+ rtl_write_byte(rtlpriv, 0x16, pa_setting | 0x90);
+ }
+}
+
+static void _InitAntenna_Selection(struct ieee80211_hw *hw)
+{
+#ifdef CONFIG_ANTENNA_DIVERSITY
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ if (pHalData->AntDivCfg == 0)
+ return;
+
+ if (rtlphy->rf_type == RF_1T1R) {
+ rtl_write_dword(rtlpriv, REG_LEDCFG0,
+ rtl_read_dword(rtlpriv,
+ REG_LEDCFG0)|BIT(23));
+ rtl_set_bbreg(hw, rFPGA0_XAB_RFPARAMETER, BIT(13), 0x01);
+ if (rtl_get_bbreg(hw, RFPGA0_XA_RFINTERFACEOE, 0x300) ==
+ Antenna_A)
+ pHalData->CurAntenna = Antenna_A;
+ else
+ pHalData->CurAntenna = Antenna_B;
+ }
+#endif
+}
+
+static void _dump_registers(struct ieee80211_hw *hw)
+{
+}
+
+static void _update_mac_setting(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+ mac->rx_conf = rtl_read_dword(rtlpriv, REG_RCR);
+ mac->rx_mgt_filter = rtl_read_word(rtlpriv, REG_RXFLTMAP0);
+ mac->rx_ctrl_filter = rtl_read_word(rtlpriv, REG_RXFLTMAP1);
+ mac->rx_data_filter = rtl_read_word(rtlpriv, REG_RXFLTMAP2);
+}
+
+int rtl92cu_hw_init(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ int err = 0;
+ static bool iqk_initialized;
+
+ rtlhal->hw_type = HARDWARE_TYPE_RTL8192CU;
+ err = _rtl92cu_init_mac(hw);
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("init mac failed!\n"));
+ return err;
+ }
+ err = rtl92c_download_fw(hw);
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("Failed to download FW. Init HW without FW now..\n"));
+ err = 1;
+ rtlhal->bfw_ready = false;
+ return err;
+ } else {
+ rtlhal->bfw_ready = true;
+ }
+ rtlhal->last_hmeboxnum = 0; /* h2c */
+ _rtl92cu_phy_param_tab_init(hw);
+ rtl92c_phy_mac_config(hw);
+ rtl92c_phy_bb_config(hw);
+ rtlphy->rf_mode = RF_OP_BY_SW_3WIRE;
+ rtl92c_phy_rf_config(hw);
+ if (IS_VENDOR_UMC_A_CUT(rtlhal->version) &&
+ !IS_92C_SERIAL(rtlhal->version)) {
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD, 0x30255);
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G2, MASKDWORD, 0x50a00);
+ }
+ rtlphy->rfreg_chnlval[0] = rtl_get_rfreg(hw, (enum radio_path)0,
+ RF_CHNLBW, RFREG_OFFSET_MASK);
+ rtlphy->rfreg_chnlval[1] = rtl_get_rfreg(hw, (enum radio_path)1,
+ RF_CHNLBW, RFREG_OFFSET_MASK);
+ rtl92c_bb_block_on(hw);
+ rtl_cam_reset_all_entry(hw);
+ rtl92cu_enable_hw_security_config(hw);
+ ppsc->rfpwr_state = ERFON;
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_ETHER_ADDR, mac->mac_addr);
+ if (ppsc->rfpwr_state == ERFON) {
+ rtl92c_phy_set_rfpath_switch(hw, 1);
+ if (iqk_initialized) {
+ rtl92c_phy_iq_calibrate(hw, false);
+ } else {
+ rtl92c_phy_iq_calibrate(hw, false);
+ iqk_initialized = true;
+ }
+ rtl92c_dm_check_txpower_tracking(hw);
+ rtl92c_phy_lc_calibrate(hw);
+ }
+ _rtl92cu_hw_configure(hw);
+ _InitPABias(hw);
+ _InitAntenna_Selection(hw);
+ _update_mac_setting(hw);
+ rtl92c_dm_init(hw);
+ _dump_registers(hw);
+ return err;
+}
+
+static void _DisableRFAFEAndResetBB(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+/**************************************
+a. TXPAUSE 0x522[7:0] = 0xFF Pause MAC TX queue
+b. RF path 0 offset 0x00 = 0x00 disable RF
+c. APSD_CTRL 0x600[7:0] = 0x40
+d. SYS_FUNC_EN 0x02[7:0] = 0x16 reset BB state machine
+e. SYS_FUNC_EN 0x02[7:0] = 0x14 reset BB state machine
+***************************************/
+ u8 eRFPath = 0, value8 = 0;
+ rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
+ rtl_set_rfreg(hw, (enum radio_path)eRFPath, 0x0, MASKBYTE0, 0x0);
+
+ value8 |= APSDOFF;
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, value8); /*0x40*/
+ value8 = 0;
+ value8 |= (FEN_USBD | FEN_USBA | FEN_BB_GLB_RSTn);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, value8);/*0x16*/
+ value8 &= (~FEN_BB_GLB_RSTn);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, value8); /*0x14*/
+}
+
+static void _ResetDigitalProcedure1(struct ieee80211_hw *hw, bool bWithoutHWSM)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (rtlhal->fw_version <= 0x20) {
+ /*****************************
+ f. MCUFWDL 0x80[7:0]=0 reset MCU ready status
+ g. SYS_FUNC_EN 0x02[10]= 0 reset MCU reg, (8051 reset)
+ h. SYS_FUNC_EN 0x02[15-12]= 5 reset MAC reg, DCORE
+ i. SYS_FUNC_EN 0x02[10]= 1 enable MCU reg, (8051 enable)
+ ******************************/
+ u16 valu16 = 0;
+
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, 0);
+ valu16 = rtl_read_word(rtlpriv, REG_SYS_FUNC_EN);
+ rtl_write_word(rtlpriv, REG_SYS_FUNC_EN, (valu16 &
+ (~FEN_CPUEN))); /* reset MCU ,8051 */
+ valu16 = rtl_read_word(rtlpriv, REG_SYS_FUNC_EN)&0x0FFF;
+ rtl_write_word(rtlpriv, REG_SYS_FUNC_EN, (valu16 |
+ (FEN_HWPDN|FEN_ELDR))); /* reset MAC */
+ valu16 = rtl_read_word(rtlpriv, REG_SYS_FUNC_EN);
+ rtl_write_word(rtlpriv, REG_SYS_FUNC_EN, (valu16 |
+ FEN_CPUEN)); /* enable MCU ,8051 */
+ } else {
+ u8 retry_cnts = 0;
+
+ /* IF fw in RAM code, do reset */
+ if (rtl_read_byte(rtlpriv, REG_MCUFWDL) & BIT(1)) {
+ /* reset MCU ready status */
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, 0);
+ if (rtlhal->bfw_ready) {
+ /* 8051 reset by self */
+ rtl_write_byte(rtlpriv, REG_HMETFR+3, 0x20);
+ while ((retry_cnts++ < 100) &&
+ (FEN_CPUEN & rtl_read_word(rtlpriv,
+ REG_SYS_FUNC_EN))) {
+ udelay(50);
+ }
+ if (retry_cnts >= 100) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("#####=> 8051 reset failed!.."
+ ".......................\n"););
+ /* if 8051 reset fail, reset MAC. */
+ rtl_write_byte(rtlpriv,
+ REG_SYS_FUNC_EN + 1,
+ 0x50);
+ udelay(100);
+ }
+ }
+ }
+ /* Reset MAC and Enable 8051 */
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, 0x54);
+ rtl_write_byte(rtlpriv, REG_MCUFWDL, 0);
+ }
+ if (bWithoutHWSM) {
+ /*****************************
+ Without HW auto state machine
+ g.SYS_CLKR 0x08[15:0] = 0x30A3 disable MAC clock
+ h.AFE_PLL_CTRL 0x28[7:0] = 0x80 disable AFE PLL
+ i.AFE_XTAL_CTRL 0x24[15:0] = 0x880F gated AFE DIG_CLOCK
+ j.SYS_ISu_CTRL 0x00[7:0] = 0xF9 isolated digital to PON
+ ******************************/
+ rtl_write_word(rtlpriv, REG_SYS_CLKR, 0x70A3);
+ rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL, 0x80);
+ rtl_write_word(rtlpriv, REG_AFE_XTAL_CTRL, 0x880F);
+ rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL, 0xF9);
+ }
+}
+
+static void _ResetDigitalProcedure2(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+/*****************************
+k. SYS_FUNC_EN 0x03[7:0] = 0x44 disable ELDR runction
+l. SYS_CLKR 0x08[15:0] = 0x3083 disable ELDR clock
+m. SYS_ISO_CTRL 0x01[7:0] = 0x83 isolated ELDR to PON
+******************************/
+ rtl_write_word(rtlpriv, REG_SYS_CLKR, 0x70A3);
+ rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL+1, 0x82);
+}
+
+static void _DisableGPIO(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+/***************************************
+j. GPIO_PIN_CTRL 0x44[31:0]=0x000
+k. Value = GPIO_PIN_CTRL[7:0]
+l. GPIO_PIN_CTRL 0x44[31:0] = 0x00FF0000 | (value <<8); write ext PIN level
+m. GPIO_MUXCFG 0x42 [15:0] = 0x0780
+n. LEDCFG 0x4C[15:0] = 0x8080
+***************************************/
+ u8 value8;
+ u16 value16;
+ u32 value32;
+
+ /* 1. Disable GPIO[7:0] */
+ rtl_write_word(rtlpriv, REG_GPIO_PIN_CTRL+2, 0x0000);
+ value32 = rtl_read_dword(rtlpriv, REG_GPIO_PIN_CTRL) & 0xFFFF00FF;
+ value8 = (u8) (value32&0x000000FF);
+ value32 |= ((value8<<8) | 0x00FF0000);
+ rtl_write_dword(rtlpriv, REG_GPIO_PIN_CTRL, value32);
+ /* 2. Disable GPIO[10:8] */
+ rtl_write_byte(rtlpriv, REG_GPIO_MUXCFG+3, 0x00);
+ value16 = rtl_read_word(rtlpriv, REG_GPIO_MUXCFG+2) & 0xFF0F;
+ value8 = (u8) (value16&0x000F);
+ value16 |= ((value8<<4) | 0x0780);
+ rtl_write_word(rtlpriv, REG_GPIO_PIN_CTRL+2, value16);
+ /* 3. Disable LED0 & 1 */
+ rtl_write_word(rtlpriv, REG_LEDCFG0, 0x8080);
+}
+
+static void _DisableAnalog(struct ieee80211_hw *hw, bool bWithoutHWSM)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u16 value16 = 0;
+ u8 value8 = 0;
+
+ if (bWithoutHWSM) {
+ /*****************************
+ n. LDOA15_CTRL 0x20[7:0] = 0x04 disable A15 power
+ o. LDOV12D_CTRL 0x21[7:0] = 0x54 disable digital core power
+ r. When driver call disable, the ASIC will turn off remaining
+ clock automatically
+ ******************************/
+ rtl_write_byte(rtlpriv, REG_LDOA15_CTRL, 0x04);
+ value8 = rtl_read_byte(rtlpriv, REG_LDOV12D_CTRL);
+ value8 &= (~LDV12_EN);
+ rtl_write_byte(rtlpriv, REG_LDOV12D_CTRL, value8);
+ }
+
+/*****************************
+h. SPS0_CTRL 0x11[7:0] = 0x23 enter PFM mode
+i. APS_FSMCO 0x04[15:0] = 0x4802 set USB suspend
+******************************/
+ rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x23);
+ value16 |= (APDM_HOST | AFSM_HSUS | PFM_ALDN);
+ rtl_write_word(rtlpriv, REG_APS_FSMCO, (u16)value16);
+ rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0E);
+}
+
+static void _CardDisableHWSM(struct ieee80211_hw *hw)
+{
+ /* ==== RF Off Sequence ==== */
+ _DisableRFAFEAndResetBB(hw);
+ /* ==== Reset digital sequence ====== */
+ _ResetDigitalProcedure1(hw, false);
+ /* ==== Pull GPIO PIN to balance level and LED control ====== */
+ _DisableGPIO(hw);
+ /* ==== Disable analog sequence === */
+ _DisableAnalog(hw, false);
+}
+
+static void _CardDisableWithoutHWSM(struct ieee80211_hw *hw)
+{
+ /*==== RF Off Sequence ==== */
+ _DisableRFAFEAndResetBB(hw);
+ /* ==== Reset digital sequence ====== */
+ _ResetDigitalProcedure1(hw, true);
+ /* ==== Pull GPIO PIN to balance level and LED control ====== */
+ _DisableGPIO(hw);
+ /* ==== Reset digital sequence ====== */
+ _ResetDigitalProcedure2(hw);
+ /* ==== Disable analog sequence === */
+ _DisableAnalog(hw, true);
+}
+
+static void _rtl92cu_set_bcn_ctrl_reg(struct ieee80211_hw *hw,
+ u8 set_bits, u8 clear_bits)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+
+ rtlusb->reg_bcn_ctrl_val |= set_bits;
+ rtlusb->reg_bcn_ctrl_val &= ~clear_bits;
+ rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8) rtlusb->reg_bcn_ctrl_val);
+}
+
+static void _rtl92cu_stop_tx_beacon(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ u8 tmp1byte = 0;
+ if (IS_NORMAL_CHIP(rtlhal->version)) {
+ tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
+ rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
+ tmp1byte & (~BIT(6)));
+ rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0x64);
+ tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
+ tmp1byte &= ~(BIT(0));
+ rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
+ } else {
+ rtl_write_byte(rtlpriv, REG_TXPAUSE,
+ rtl_read_byte(rtlpriv, REG_TXPAUSE) | BIT(6));
+ }
+}
+
+static void _rtl92cu_resume_tx_beacon(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ u8 tmp1byte = 0;
+
+ if (IS_NORMAL_CHIP(rtlhal->version)) {
+ tmp1byte = rtl_read_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2);
+ rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
+ tmp1byte | BIT(6));
+ rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 1, 0xff);
+ tmp1byte = rtl_read_byte(rtlpriv, REG_TBTT_PROHIBIT + 2);
+ tmp1byte |= BIT(0);
+ rtl_write_byte(rtlpriv, REG_TBTT_PROHIBIT + 2, tmp1byte);
+ } else {
+ rtl_write_byte(rtlpriv, REG_TXPAUSE,
+ rtl_read_byte(rtlpriv, REG_TXPAUSE) & (~BIT(6)));
+ }
+}
+
+static void _rtl92cu_enable_bcn_sub_func(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+
+ if (IS_NORMAL_CHIP(rtlhal->version))
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(1));
+ else
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(4));
+}
+
+static void _rtl92cu_disable_bcn_sub_func(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+
+ if (IS_NORMAL_CHIP(rtlhal->version))
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(1), 0);
+ else
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
+}
+
+static int _rtl92cu_set_media_status(struct ieee80211_hw *hw,
+ enum nl80211_iftype type)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 bt_msr = rtl_read_byte(rtlpriv, MSR);
+ enum led_ctl_mode ledaction = LED_CTL_NO_LINK;
+
+ bt_msr &= 0xfc;
+ rtl_write_byte(rtlpriv, REG_BCN_MAX_ERR, 0xFF);
+ if (type == NL80211_IFTYPE_UNSPECIFIED || type ==
+ NL80211_IFTYPE_STATION) {
+ _rtl92cu_stop_tx_beacon(hw);
+ _rtl92cu_enable_bcn_sub_func(hw);
+ } else if (type == NL80211_IFTYPE_ADHOC || type == NL80211_IFTYPE_AP) {
+ _rtl92cu_resume_tx_beacon(hw);
+ _rtl92cu_disable_bcn_sub_func(hw);
+ } else {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, ("Set HW_VAR_MEDIA_"
+ "STATUS:No such media status(%x).\n", type));
+ }
+ switch (type) {
+ case NL80211_IFTYPE_UNSPECIFIED:
+ bt_msr |= MSR_NOLINK;
+ ledaction = LED_CTL_LINK;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Set Network type to NO LINK!\n"));
+ break;
+ case NL80211_IFTYPE_ADHOC:
+ bt_msr |= MSR_ADHOC;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Set Network type to Ad Hoc!\n"));
+ break;
+ case NL80211_IFTYPE_STATION:
+ bt_msr |= MSR_INFRA;
+ ledaction = LED_CTL_LINK;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Set Network type to STA!\n"));
+ break;
+ case NL80211_IFTYPE_AP:
+ bt_msr |= MSR_AP;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Set Network type to AP!\n"));
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Network type %d not support!\n", type));
+ goto error_out;
+ }
+ rtl_write_byte(rtlpriv, (MSR), bt_msr);
+ rtlpriv->cfg->ops->led_control(hw, ledaction);
+ if ((bt_msr & 0xfc) == MSR_AP)
+ rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x00);
+ else
+ rtl_write_byte(rtlpriv, REG_BCNTCFG + 1, 0x66);
+ return 0;
+error_out:
+ return 1;
+}
+
+void rtl92cu_card_disable(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ enum nl80211_iftype opmode;
+
+ rtl92c_dm_deinit(hw);
+ mac->link_state = MAC80211_NOLINK;
+ opmode = NL80211_IFTYPE_UNSPECIFIED;
+ _rtl92cu_set_media_status(hw, opmode);
+ rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF);
+ RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+ if (rtlusb->bCardDisableHWSM)
+ _CardDisableHWSM(hw);
+ else
+ _CardDisableWithoutHWSM(hw);
+}
+
+void rtl92cu_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid)
+{
+ /* dummy routine needed for callback from rtl_op_configure_filter() */
+}
+
+/*========================================================================== */
+
+static void _rtl92cu_set_check_bssid(struct ieee80211_hw *hw,
+ enum nl80211_iftype type)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 reg_rcr = rtl_read_dword(rtlpriv, REG_RCR);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u8 filterout_non_associated_bssid = false;
+
+ switch (type) {
+ case NL80211_IFTYPE_ADHOC:
+ case NL80211_IFTYPE_STATION:
+ filterout_non_associated_bssid = true;
+ break;
+ case NL80211_IFTYPE_UNSPECIFIED:
+ case NL80211_IFTYPE_AP:
+ default:
+ break;
+ }
+ if (filterout_non_associated_bssid == true) {
+ if (IS_NORMAL_CHIP(rtlhal->version)) {
+ switch (rtlphy->current_io_type) {
+ case IO_CMD_RESUME_DM_BY_SCAN:
+ reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_RCR, (u8 *)(®_rcr));
+ /* enable update TSF */
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(4));
+ break;
+ case IO_CMD_PAUSE_DM_BY_SCAN:
+ reg_rcr &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_RCR, (u8 *)(®_rcr));
+ /* disable update TSF */
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
+ break;
+ }
+ } else {
+ reg_rcr |= (RCR_CBSSID);
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
+ (u8 *)(®_rcr));
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, (BIT(4)|BIT(5)));
+ }
+ } else if (filterout_non_associated_bssid == false) {
+ if (IS_NORMAL_CHIP(rtlhal->version)) {
+ reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
+ (u8 *)(®_rcr));
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
+ } else {
+ reg_rcr &= (~RCR_CBSSID);
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
+ (u8 *)(®_rcr));
+ _rtl92cu_set_bcn_ctrl_reg(hw, (BIT(4)|BIT(5)), 0);
+ }
+ }
+}
+
+int rtl92cu_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type)
+{
+ if (_rtl92cu_set_media_status(hw, type))
+ return -EOPNOTSUPP;
+ _rtl92cu_set_check_bssid(hw, type);
+ return 0;
+}
+
+static void _InitBeaconParameters(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+
+ rtl_write_word(rtlpriv, REG_BCN_CTRL, 0x1010);
+
+ /* TODO: Remove these magic number */
+ rtl_write_word(rtlpriv, REG_TBTT_PROHIBIT, 0x6404);
+ rtl_write_byte(rtlpriv, REG_DRVERLYINT, DRIVER_EARLY_INT_TIME);
+ rtl_write_byte(rtlpriv, REG_BCNDMATIM, BCN_DMA_ATIME_INT_TIME);
+ /* Change beacon AIFS to the largest number
+ * beacause test chip does not contension before sending beacon. */
+ if (IS_NORMAL_CHIP(rtlhal->version))
+ rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660F);
+ else
+ rtl_write_word(rtlpriv, REG_BCNTCFG, 0x66FF);
+}
+
+static void _beacon_function_enable(struct ieee80211_hw *hw, bool Enable,
+ bool Linked)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ _rtl92cu_set_bcn_ctrl_reg(hw, (BIT(4) | BIT(3) | BIT(1)), 0x00);
+ rtl_write_byte(rtlpriv, REG_RD_CTRL+1, 0x6F);
+}
+
+void rtl92cu_set_beacon_related_registers(struct ieee80211_hw *hw)
+{
+
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u16 bcn_interval, atim_window;
+ u32 value32;
+
+ bcn_interval = mac->beacon_interval;
+ atim_window = 2; /*FIX MERGE */
+ rtl_write_word(rtlpriv, REG_ATIMWND, atim_window);
+ rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
+ _InitBeaconParameters(hw);
+ rtl_write_byte(rtlpriv, REG_SLOT, 0x09);
+ /*
+ * Force beacon frame transmission even after receiving beacon frame
+ * from other ad hoc STA
+ *
+ *
+ * Reset TSF Timer to zero, added by Roger. 2008.06.24
+ */
+ value32 = rtl_read_dword(rtlpriv, REG_TCR);
+ value32 &= ~TSFRST;
+ rtl_write_dword(rtlpriv, REG_TCR, value32);
+ value32 |= TSFRST;
+ rtl_write_dword(rtlpriv, REG_TCR, value32);
+ RT_TRACE(rtlpriv, COMP_INIT|COMP_BEACON, DBG_LOUD,
+ ("SetBeaconRelatedRegisters8192CUsb(): Set TCR(%x)\n",
+ value32));
+ /* TODO: Modify later (Find the right parameters)
+ * NOTE: Fix test chip's bug (about contention windows's randomness) */
+ if ((mac->opmode == NL80211_IFTYPE_ADHOC) ||
+ (mac->opmode == NL80211_IFTYPE_AP)) {
+ rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_CCK, 0x50);
+ rtl_write_byte(rtlpriv, REG_RXTSF_OFFSET_OFDM, 0x50);
+ }
+ _beacon_function_enable(hw, true, true);
+}
+
+void rtl92cu_set_beacon_interval(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u16 bcn_interval = mac->beacon_interval;
+
+ RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG,
+ ("beacon_interval:%d\n", bcn_interval));
+ rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
+}
+
+void rtl92cu_update_interrupt_mask(struct ieee80211_hw *hw,
+ u32 add_msr, u32 rm_msr)
+{
+}
+
+void rtl92cu_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+
+ switch (variable) {
+ case HW_VAR_RCR:
+ *((u32 *)(val)) = mac->rx_conf;
+ break;
+ case HW_VAR_RF_STATE:
+ *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state;
+ break;
+ case HW_VAR_FWLPS_RF_ON:{
+ enum rf_pwrstate rfState;
+ u32 val_rcr;
+
+ rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RF_STATE,
+ (u8 *)(&rfState));
+ if (rfState == ERFOFF) {
+ *((bool *) (val)) = true;
+ } else {
+ val_rcr = rtl_read_dword(rtlpriv, REG_RCR);
+ val_rcr &= 0x00070000;
+ if (val_rcr)
+ *((bool *) (val)) = false;
+ else
+ *((bool *) (val)) = true;
+ }
+ break;
+ }
+ case HW_VAR_FW_PSMODE_STATUS:
+ *((bool *) (val)) = ppsc->b_fw_current_inpsmode;
+ break;
+ case HW_VAR_CORRECT_TSF:{
+ u64 tsf;
+ u32 *ptsf_low = (u32 *)&tsf;
+ u32 *ptsf_high = ((u32 *)&tsf) + 1;
+
+ *ptsf_high = rtl_read_dword(rtlpriv, (REG_TSFTR + 4));
+ *ptsf_low = rtl_read_dword(rtlpriv, REG_TSFTR);
+ *((u64 *)(val)) = tsf;
+ break;
+ }
+ case HW_VAR_MGT_FILTER:
+ *((u16 *) (val)) = rtl_read_word(rtlpriv, REG_RXFLTMAP0);
+ break;
+ case HW_VAR_CTRL_FILTER:
+ *((u16 *) (val)) = rtl_read_word(rtlpriv, REG_RXFLTMAP1);
+ break;
+ case HW_VAR_DATA_FILTER:
+ *((u16 *) (val)) = rtl_read_word(rtlpriv, REG_RXFLTMAP2);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+}
+
+void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
+ enum wireless_mode wirelessmode = mac->mode;
+ u8 idx = 0;
+
+ switch (variable) {
+ case HW_VAR_ETHER_ADDR:{
+ for (idx = 0; idx < ETH_ALEN; idx++) {
+ rtl_write_byte(rtlpriv, (REG_MACID + idx),
+ val[idx]);
+ }
+ break;
+ }
+ case HW_VAR_BASIC_RATE:{
+ u16 b_rate_cfg = ((u16 *) val)[0];
+ u8 rate_index = 0;
+
+ b_rate_cfg = b_rate_cfg & 0x15f;
+ /* TODO */
+ /* if (mac->current_network.vender == HT_IOT_PEER_CISCO
+ * && ((b_rate_cfg & 0x150) == 0)) {
+ * b_rate_cfg |= 0x010;
+ * } */
+ b_rate_cfg |= 0x01;
+ rtl_write_byte(rtlpriv, REG_RRSR, b_rate_cfg & 0xff);
+ rtl_write_byte(rtlpriv, REG_RRSR + 1,
+ (b_rate_cfg >> 8) & 0xff);
+ while (b_rate_cfg > 0x1) {
+ b_rate_cfg = (b_rate_cfg >> 1);
+ rate_index++;
+ }
+ rtl_write_byte(rtlpriv, REG_INIRTS_RATE_SEL,
+ rate_index);
+ break;
+ }
+ case HW_VAR_BSSID:{
+ for (idx = 0; idx < ETH_ALEN; idx++) {
+ rtl_write_byte(rtlpriv, (REG_BSSID + idx),
+ val[idx]);
+ }
+ break;
+ }
+ case HW_VAR_SIFS:{
+ rtl_write_byte(rtlpriv, REG_SIFS_CCK + 1, val[0]);
+ rtl_write_byte(rtlpriv, REG_SIFS_OFDM + 1, val[1]);
+ rtl_write_byte(rtlpriv, REG_SPEC_SIFS + 1, val[0]);
+ rtl_write_byte(rtlpriv, REG_MAC_SPEC_SIFS + 1, val[0]);
+ rtl_write_byte(rtlpriv, REG_R2T_SIFS+1, val[0]);
+ rtl_write_byte(rtlpriv, REG_T2T_SIFS+1, val[0]);
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+ ("HW_VAR_SIFS\n"));
+ break;
+ }
+ case HW_VAR_SLOT_TIME:{
+ u8 e_aci;
+ u8 QOS_MODE = 1;
+
+ rtl_write_byte(rtlpriv, REG_SLOT, val[0]);
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+ ("HW_VAR_SLOT_TIME %x\n", val[0]));
+ if (QOS_MODE) {
+ for (e_aci = 0; e_aci < AC_MAX; e_aci++)
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_AC_PARAM,
+ (u8 *)(&e_aci));
+ } else {
+ u8 sifstime = 0;
+ u8 u1bAIFS;
+
+ if (IS_WIRELESS_MODE_A(wirelessmode) ||
+ IS_WIRELESS_MODE_N_24G(wirelessmode) ||
+ IS_WIRELESS_MODE_N_5G(wirelessmode))
+ sifstime = 16;
+ else
+ sifstime = 10;
+ u1bAIFS = sifstime + (2 * val[0]);
+ rtl_write_byte(rtlpriv, REG_EDCA_VO_PARAM,
+ u1bAIFS);
+ rtl_write_byte(rtlpriv, REG_EDCA_VI_PARAM,
+ u1bAIFS);
+ rtl_write_byte(rtlpriv, REG_EDCA_BE_PARAM,
+ u1bAIFS);
+ rtl_write_byte(rtlpriv, REG_EDCA_BK_PARAM,
+ u1bAIFS);
+ }
+ break;
+ }
+ case HW_VAR_ACK_PREAMBLE:{
+ u8 reg_tmp;
+ u8 short_preamble = (bool) (*(u8 *) val);
+ reg_tmp = 0;
+ if (short_preamble)
+ reg_tmp |= 0x80;
+ rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_tmp);
+ break;
+ }
+ case HW_VAR_AMPDU_MIN_SPACE:{
+ u8 min_spacing_to_set;
+ u8 sec_min_space;
+
+ min_spacing_to_set = *((u8 *) val);
+ if (min_spacing_to_set <= 7) {
+ switch (rtlpriv->sec.pairwise_enc_algorithm) {
+ case NO_ENCRYPTION:
+ case AESCCMP_ENCRYPTION:
+ sec_min_space = 0;
+ break;
+ case WEP40_ENCRYPTION:
+ case WEP104_ENCRYPTION:
+ case TKIP_ENCRYPTION:
+ sec_min_space = 6;
+ break;
+ default:
+ sec_min_space = 7;
+ break;
+ }
+ if (min_spacing_to_set < sec_min_space)
+ min_spacing_to_set = sec_min_space;
+ mac->min_space_cfg = ((mac->min_space_cfg &
+ 0xf8) |
+ min_spacing_to_set);
+ *val = min_spacing_to_set;
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+ ("Set HW_VAR_AMPDU_MIN_SPACE: %#x\n",
+ mac->min_space_cfg));
+ rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
+ mac->min_space_cfg);
+ }
+ break;
+ }
+ case HW_VAR_SHORTGI_DENSITY:{
+ u8 density_to_set;
+
+ density_to_set = *((u8 *) val);
+ density_to_set &= 0x1f;
+ mac->min_space_cfg &= 0x07;
+ mac->min_space_cfg |= (density_to_set << 3);
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+ ("Set HW_VAR_SHORTGI_DENSITY: %#x\n",
+ mac->min_space_cfg));
+ rtl_write_byte(rtlpriv, REG_AMPDU_MIN_SPACE,
+ mac->min_space_cfg);
+ break;
+ }
+ case HW_VAR_AMPDU_FACTOR:{
+ u8 regtoset_normal[4] = {0x41, 0xa8, 0x72, 0xb9};
+ u8 factor_toset;
+ u8 *p_regtoset = NULL;
+ u8 index = 0;
+
+ p_regtoset = regtoset_normal;
+ factor_toset = *((u8 *) val);
+ if (factor_toset <= 3) {
+ factor_toset = (1 << (factor_toset + 2));
+ if (factor_toset > 0xf)
+ factor_toset = 0xf;
+ for (index = 0; index < 4; index++) {
+ if ((p_regtoset[index] & 0xf0) >
+ (factor_toset << 4))
+ p_regtoset[index] =
+ (p_regtoset[index] & 0x0f)
+ | (factor_toset << 4);
+ if ((p_regtoset[index] & 0x0f) >
+ factor_toset)
+ p_regtoset[index] =
+ (p_regtoset[index] & 0xf0)
+ | (factor_toset);
+ rtl_write_byte(rtlpriv,
+ (REG_AGGLEN_LMT + index),
+ p_regtoset[index]);
+ }
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+ ("Set HW_VAR_AMPDU_FACTOR: %#x\n",
+ factor_toset));
+ }
+ break;
+ }
+ case HW_VAR_AC_PARAM:{
+ u8 e_aci = *((u8 *) val);
+ u32 u4b_ac_param = 0;
+
+ u4b_ac_param |= (u32) mac->ac[e_aci].aifs;
+ u4b_ac_param |= ((u32) mac->ac[e_aci].cw_min & 0xF) <<
+ AC_PARAM_ECW_MIN_OFFSET;
+ u4b_ac_param |= ((u32) mac->ac[e_aci].cw_max & 0xF) <<
+ AC_PARAM_ECW_MAX_OFFSET;
+ u4b_ac_param |= (u32) mac->ac[e_aci].tx_op <<
+ AC_PARAM_TXOP_LIMIT_OFFSET;
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD,
+ ("queue:%x, ac_param:%x\n", e_aci,
+ u4b_ac_param));
+ switch (e_aci) {
+ case AC1_BK:
+ rtl_write_dword(rtlpriv, REG_EDCA_BK_PARAM,
+ u4b_ac_param);
+ break;
+ case AC0_BE:
+ rtl_write_dword(rtlpriv, REG_EDCA_BE_PARAM,
+ u4b_ac_param);
+ break;
+ case AC2_VI:
+ rtl_write_dword(rtlpriv, REG_EDCA_VI_PARAM,
+ u4b_ac_param);
+ break;
+ case AC3_VO:
+ rtl_write_dword(rtlpriv, REG_EDCA_VO_PARAM,
+ u4b_ac_param);
+ break;
+ default:
+ RT_ASSERT(false, ("SetHwReg8185(): invalid"
+ " aci: %d !\n", e_aci));
+ break;
+ }
+ if (rtlusb->acm_method != eAcmWay2_SW)
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_ACM_CTRL, (u8 *)(&e_aci));
+ break;
+ }
+ case HW_VAR_ACM_CTRL:{
+ u8 e_aci = *((u8 *) val);
+ union aci_aifsn *p_aci_aifsn = (union aci_aifsn *)
+ (&(mac->ac[0].aifs));
+ u8 acm = p_aci_aifsn->f.acm;
+ u8 acm_ctrl = rtl_read_byte(rtlpriv, REG_ACMHWCTRL);
+
+ acm_ctrl =
+ acm_ctrl | ((rtlusb->acm_method == 2) ? 0x0 : 0x1);
+ if (acm) {
+ switch (e_aci) {
+ case AC0_BE:
+ acm_ctrl |= AcmHw_BeqEn;
+ break;
+ case AC2_VI:
+ acm_ctrl |= AcmHw_ViqEn;
+ break;
+ case AC3_VO:
+ acm_ctrl |= AcmHw_VoqEn;
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("HW_VAR_ACM_CTRL acm set "
+ "failed: eACI is %d\n", acm));
+ break;
+ }
+ } else {
+ switch (e_aci) {
+ case AC0_BE:
+ acm_ctrl &= (~AcmHw_BeqEn);
+ break;
+ case AC2_VI:
+ acm_ctrl &= (~AcmHw_ViqEn);
+ break;
+ case AC3_VO:
+ acm_ctrl &= (~AcmHw_BeqEn);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ }
+ RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE,
+ ("SetHwReg8190pci(): [HW_VAR_ACM_CTRL] "
+ "Write 0x%X\n", acm_ctrl));
+ rtl_write_byte(rtlpriv, REG_ACMHWCTRL, acm_ctrl);
+ break;
+ }
+ case HW_VAR_RCR:{
+ rtl_write_dword(rtlpriv, REG_RCR, ((u32 *) (val))[0]);
+ mac->rx_conf = ((u32 *) (val))[0];
+ RT_TRACE(rtlpriv, COMP_RECV, DBG_DMESG,
+ ("### Set RCR(0x%08x) ###\n", mac->rx_conf));
+ break;
+ }
+ case HW_VAR_RETRY_LIMIT:{
+ u8 retry_limit = ((u8 *) (val))[0];
+
+ rtl_write_word(rtlpriv, REG_RL,
+ retry_limit << RETRY_LIMIT_SHORT_SHIFT |
+ retry_limit << RETRY_LIMIT_LONG_SHIFT);
+ RT_TRACE(rtlpriv, COMP_MLME, DBG_DMESG, ("Set HW_VAR_R"
+ "ETRY_LIMIT(0x%08x)\n", retry_limit));
+ break;
+ }
+ case HW_VAR_DUAL_TSF_RST:
+ rtl_write_byte(rtlpriv, REG_DUAL_TSF_RST, (BIT(0) | BIT(1)));
+ break;
+ case HW_VAR_EFUSE_BYTES:
+ rtlefuse->efuse_usedbytes = *((u16 *) val);
+ break;
+ case HW_VAR_EFUSE_USAGE:
+ rtlefuse->efuse_usedpercentage = *((u8 *) val);
+ break;
+ case HW_VAR_IO_CMD:
+ rtl92c_phy_set_io_cmd(hw, (*(enum io_type *)val));
+ break;
+ case HW_VAR_WPA_CONFIG:
+ rtl_write_byte(rtlpriv, REG_SECCFG, *((u8 *) val));
+ break;
+ case HW_VAR_SET_RPWM:{
+ u8 rpwm_val = rtl_read_byte(rtlpriv, REG_USB_HRPWM);
+
+ if (rpwm_val & BIT(7))
+ rtl_write_byte(rtlpriv, REG_USB_HRPWM,
+ (*(u8 *)val));
+ else
+ rtl_write_byte(rtlpriv, REG_USB_HRPWM,
+ ((*(u8 *)val) | BIT(7)));
+ break;
+ }
+ case HW_VAR_H2C_FW_PWRMODE:{
+ u8 psmode = (*(u8 *) val);
+
+ if ((psmode != FW_PS_ACTIVE_MODE) &&
+ (!IS_92C_SERIAL(rtlhal->version)))
+ rtl92c_dm_rf_saving(hw, true);
+ rtl92c_set_fw_pwrmode_cmd(hw, (*(u8 *) val));
+ break;
+ }
+ case HW_VAR_FW_PSMODE_STATUS:
+ ppsc->b_fw_current_inpsmode = *((bool *) val);
+ break;
+ case HW_VAR_H2C_FW_JOINBSSRPT:{
+ u8 mstatus = (*(u8 *) val);
+ u8 tmp_reg422;
+ bool b_recover = false;
+
+ if (mstatus == RT_MEDIA_CONNECT) {
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_AID, NULL);
+ rtl_write_byte(rtlpriv, REG_CR + 1, 0x03);
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(3));
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
+ tmp_reg422 = rtl_read_byte(rtlpriv,
+ REG_FWHW_TXQ_CTRL + 2);
+ if (tmp_reg422 & BIT(6))
+ b_recover = true;
+ rtl_write_byte(rtlpriv, REG_FWHW_TXQ_CTRL + 2,
+ tmp_reg422 & (~BIT(6)));
+ rtl92c_set_fw_rsvdpagepkt(hw, 0);
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(3), 0);
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(4));
+ if (b_recover)
+ rtl_write_byte(rtlpriv,
+ REG_FWHW_TXQ_CTRL + 2,
+ tmp_reg422 | BIT(6));
+ rtl_write_byte(rtlpriv, REG_CR + 1, 0x02);
+ }
+ rtl92c_set_fw_joinbss_report_cmd(hw, (*(u8 *) val));
+ break;
+ }
+ case HW_VAR_AID:{
+ u16 u2btmp;
+
+ u2btmp = rtl_read_word(rtlpriv, REG_BCN_PSR_RPT);
+ u2btmp &= 0xC000;
+ rtl_write_word(rtlpriv, REG_BCN_PSR_RPT,
+ (u2btmp | mac->assoc_id));
+ break;
+ }
+ case HW_VAR_CORRECT_TSF:{
+ u8 btype_ibss = ((u8 *) (val))[0];
+
+ if (btype_ibss == true)
+ _rtl92cu_stop_tx_beacon(hw);
+ _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(3));
+ rtl_write_dword(rtlpriv, REG_TSFTR, (u32)(mac->tsf &
+ 0xffffffff));
+ rtl_write_dword(rtlpriv, REG_TSFTR + 4,
+ (u32)((mac->tsf >> 32) & 0xffffffff));
+ _rtl92cu_set_bcn_ctrl_reg(hw, BIT(3), 0);
+ if (btype_ibss == true)
+ _rtl92cu_resume_tx_beacon(hw);
+ break;
+ }
+ case HW_VAR_MGT_FILTER:
+ rtl_write_word(rtlpriv, REG_RXFLTMAP0, *(u16 *)val);
+ break;
+ case HW_VAR_CTRL_FILTER:
+ rtl_write_word(rtlpriv, REG_RXFLTMAP1, *(u16 *)val);
+ break;
+ case HW_VAR_DATA_FILTER:
+ rtl_write_word(rtlpriv, REG_RXFLTMAP2, *(u16 *)val);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("switch case "
+ "not process\n"));
+ break;
+ }
+}
+
+void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u32 ratr_value = (u32) mac->basic_rates;
+ u8 *p_mcsrate = mac->mcs;
+ u8 ratr_index = 0;
+ u8 b_nmode = mac->ht_enable;
+ u8 mimo_ps = 1;
+ u16 shortgi_rate = 0;
+ u32 tmp_ratr_value = 0;
+ u8 b_curtxbw_40mhz = mac->bw_40;
+ u8 b_curshortgi_40mhz = mac->sgi_40;
+ u8 b_curshortgi_20mhz = mac->sgi_20;
+ enum wireless_mode wirelessmode = mac->mode;
+
+ ratr_value |= EF2BYTE((*(u16 *) (p_mcsrate))) << 12;
+ switch (wirelessmode) {
+ case WIRELESS_MODE_B:
+ if (ratr_value & 0x0000000c)
+ ratr_value &= 0x0000000d;
+ else
+ ratr_value &= 0x0000000f;
+ break;
+ case WIRELESS_MODE_G:
+ ratr_value &= 0x00000FF5;
+ break;
+ case WIRELESS_MODE_N_24G:
+ case WIRELESS_MODE_N_5G:
+ b_nmode = 1;
+ if (mimo_ps == 0) {
+ ratr_value &= 0x0007F005;
+ } else {
+ u32 ratr_mask;
+
+ if (get_rf_type(rtlphy) == RF_1T2R ||
+ get_rf_type(rtlphy) == RF_1T1R)
+ ratr_mask = 0x000ff005;
+ else
+ ratr_mask = 0x0f0ff005;
+ if (b_curtxbw_40mhz)
+ ratr_mask |= 0x00000010;
+ ratr_value &= ratr_mask;
+ }
+ break;
+ default:
+ if (rtlphy->rf_type == RF_1T2R)
+ ratr_value &= 0x000ff0ff;
+ else
+ ratr_value &= 0x0f0ff0ff;
+ break;
+ }
+ ratr_value &= 0x0FFFFFFF;
+ if (b_nmode && ((b_curtxbw_40mhz && b_curshortgi_40mhz) ||
+ (!b_curtxbw_40mhz && b_curshortgi_20mhz))) {
+ ratr_value |= 0x10000000;
+ tmp_ratr_value = (ratr_value >> 12);
+ for (shortgi_rate = 15; shortgi_rate > 0; shortgi_rate--) {
+ if ((1 << shortgi_rate) & tmp_ratr_value)
+ break;
+ }
+ shortgi_rate = (shortgi_rate << 12) | (shortgi_rate << 8) |
+ (shortgi_rate << 4) | (shortgi_rate);
+ }
+ rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
+ RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, ("%x\n", rtl_read_dword(rtlpriv,
+ REG_ARFR0)));
+}
+
+void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u32 ratr_bitmap = (u32) mac->basic_rates;
+ u8 *p_mcsrate = mac->mcs;
+ u8 ratr_index = 0;
+ u8 b_curtxbw_40mhz = mac->bw_40;
+ u8 b_curshortgi_40mhz = mac->sgi_40;
+ u8 b_curshortgi_20mhz = mac->sgi_20;
+ enum wireless_mode wirelessmode = mac->mode;
+ bool b_shortgi = false;
+ u8 rate_mask[5];
+ u8 macid = 0;
+ u8 mimops = 1;
+
+ ratr_bitmap |= (p_mcsrate[1] << 20) | (p_mcsrate[0] << 12);
+ switch (wirelessmode) {
+ case WIRELESS_MODE_B:
+ ratr_index = RATR_INX_WIRELESS_B;
+ if (ratr_bitmap & 0x0000000c)
+ ratr_bitmap &= 0x0000000d;
+ else
+ ratr_bitmap &= 0x0000000f;
+ break;
+ case WIRELESS_MODE_G:
+ ratr_index = RATR_INX_WIRELESS_GB;
+ if (rssi_level == 1)
+ ratr_bitmap &= 0x00000f00;
+ else if (rssi_level == 2)
+ ratr_bitmap &= 0x00000ff0;
+ else
+ ratr_bitmap &= 0x00000ff5;
+ break;
+ case WIRELESS_MODE_A:
+ ratr_index = RATR_INX_WIRELESS_A;
+ ratr_bitmap &= 0x00000ff0;
+ break;
+ case WIRELESS_MODE_N_24G:
+ case WIRELESS_MODE_N_5G:
+ ratr_index = RATR_INX_WIRELESS_NGB;
+ if (mimops == 0) {
+ if (rssi_level == 1)
+ ratr_bitmap &= 0x00070000;
+ else if (rssi_level == 2)
+ ratr_bitmap &= 0x0007f000;
+ else
+ ratr_bitmap &= 0x0007f005;
+ } else {
+ if (rtlphy->rf_type == RF_1T2R ||
+ rtlphy->rf_type == RF_1T1R) {
+ if (b_curtxbw_40mhz) {
+ if (rssi_level == 1)
+ ratr_bitmap &= 0x000f0000;
+ else if (rssi_level == 2)
+ ratr_bitmap &= 0x000ff000;
+ else
+ ratr_bitmap &= 0x000ff015;
+ } else {
+ if (rssi_level == 1)
+ ratr_bitmap &= 0x000f0000;
+ else if (rssi_level == 2)
+ ratr_bitmap &= 0x000ff000;
+ else
+ ratr_bitmap &= 0x000ff005;
+ }
+ } else {
+ if (b_curtxbw_40mhz) {
+ if (rssi_level == 1)
+ ratr_bitmap &= 0x0f0f0000;
+ else if (rssi_level == 2)
+ ratr_bitmap &= 0x0f0ff000;
+ else
+ ratr_bitmap &= 0x0f0ff015;
+ } else {
+ if (rssi_level == 1)
+ ratr_bitmap &= 0x0f0f0000;
+ else if (rssi_level == 2)
+ ratr_bitmap &= 0x0f0ff000;
+ else
+ ratr_bitmap &= 0x0f0ff005;
+ }
+ }
+ }
+ if ((b_curtxbw_40mhz && b_curshortgi_40mhz) ||
+ (!b_curtxbw_40mhz && b_curshortgi_20mhz)) {
+ if (macid == 0)
+ b_shortgi = true;
+ else if (macid == 1)
+ b_shortgi = false;
+ }
+ break;
+ default:
+ ratr_index = RATR_INX_WIRELESS_NGB;
+ if (rtlphy->rf_type == RF_1T2R)
+ ratr_bitmap &= 0x000ff0ff;
+ else
+ ratr_bitmap &= 0x0f0ff0ff;
+ break;
+ }
+ RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, ("ratr_bitmap :%x\n",
+ ratr_bitmap));
+ *(u32 *)&rate_mask = EF4BYTE((ratr_bitmap & 0x0fffffff) |
+ ratr_index << 28);
+ rate_mask[4] = macid | (b_shortgi ? 0x20 : 0x00) | 0x80;
+ RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, ("Rate_index:%x, "
+ "ratr_val:%x, %x:%x:%x:%x:%x\n",
+ ratr_index, ratr_bitmap,
+ rate_mask[0], rate_mask[1],
+ rate_mask[2], rate_mask[3],
+ rate_mask[4]));
+ rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask);
+}
+
+void rtl92cu_update_channel_access_setting(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u16 sifs_timer;
+
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SLOT_TIME,
+ (u8 *)&mac->slot_time);
+ if (!mac->ht_enable)
+ sifs_timer = 0x0a0a;
+ else
+ sifs_timer = 0x0e0e;
+ rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_SIFS, (u8 *)&sifs_timer);
+}
+
+bool rtl92cu_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 * valid)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ enum rf_pwrstate e_rfpowerstate_toset, cur_rfstate;
+ u8 u1tmp = 0;
+ bool b_actuallyset = false;
+ unsigned long flag = 0;
+ /* to do - usb autosuspend */
+ u8 usb_autosuspend = 0;
+
+ if (ppsc->b_swrf_processing)
+ return false;
+ spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+ if (ppsc->rfchange_inprogress) {
+ spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+ return false;
+ } else {
+ ppsc->rfchange_inprogress = true;
+ spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+ }
+ cur_rfstate = ppsc->rfpwr_state;
+ if (usb_autosuspend) {
+ /* to do................... */
+ } else {
+ if (ppsc->b_pwrdown_mode) {
+ u1tmp = rtl_read_byte(rtlpriv, REG_HSISR);
+ e_rfpowerstate_toset = (u1tmp & BIT(7)) ?
+ ERFOFF : ERFON;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_DMESG,
+ ("pwrdown, 0x5c(BIT7)=%02x\n", u1tmp));
+ } else {
+ rtl_write_byte(rtlpriv, REG_MAC_PINMUX_CFG,
+ rtl_read_byte(rtlpriv,
+ REG_MAC_PINMUX_CFG) & ~(BIT(3)));
+ u1tmp = rtl_read_byte(rtlpriv, REG_GPIO_IO_SEL);
+ e_rfpowerstate_toset = (u1tmp & BIT(3)) ?
+ ERFON : ERFOFF;
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_DMESG,
+ ("GPIO_IN=%02x\n", u1tmp));
+ }
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, ("N-SS RF =%x\n",
+ e_rfpowerstate_toset));
+ }
+ if ((ppsc->b_hwradiooff) && (e_rfpowerstate_toset == ERFON)) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, ("GPIOChangeRF - HW "
+ "Radio ON, RF ON\n"));
+ ppsc->b_hwradiooff = false;
+ b_actuallyset = true;
+ } else if ((!ppsc->b_hwradiooff) && (e_rfpowerstate_toset ==
+ ERFOFF)) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, ("GPIOChangeRF - HW"
+ " Radio OFF\n"));
+ ppsc->b_hwradiooff = true;
+ b_actuallyset = true;
+ } else {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD ,
+ ("pHalData->bHwRadioOff and eRfPowerStateToSet do not"
+ " match: pHalData->bHwRadioOff %x, eRfPowerStateToSet "
+ "%x\n", ppsc->b_hwradiooff, e_rfpowerstate_toset));
+ }
+ if (b_actuallyset) {
+ ppsc->b_hwradiooff = 1;
+ if (e_rfpowerstate_toset == ERFON) {
+ if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) &&
+ RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM))
+ RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+ else if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_PCI_D3)
+ && RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_PCI_D3))
+ RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_PCI_D3);
+ }
+ spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+ ppsc->rfchange_inprogress = false;
+ spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+ /* For power down module, we need to enable register block
+ * contrl reg at 0x1c. Then enable power down control bit
+ * of register 0x04 BIT4 and BIT15 as 1.
+ */
+ if (ppsc->b_pwrdown_mode && e_rfpowerstate_toset == ERFOFF) {
+ /* Enable register area 0x0-0xc. */
+ rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0);
+ if (IS_HARDWARE_TYPE_8723U(rtlhal)) {
+ /*
+ * We should configure HW PDn source for WiFi
+ * ONLY, and then our HW will be set in
+ * power-down mode if PDn source from all
+ * functions are configured.
+ */
+ u1tmp = rtl_read_byte(rtlpriv,
+ REG_MULTI_FUNC_CTRL);
+ rtl_write_byte(rtlpriv, REG_MULTI_FUNC_CTRL,
+ (u1tmp|WL_HWPDN_EN));
+ } else {
+ rtl_write_word(rtlpriv, REG_APS_FSMCO, 0x8812);
+ }
+ }
+ if (e_rfpowerstate_toset == ERFOFF) {
+ if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM)
+ RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+ else if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_PCI_D3)
+ RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_PCI_D3);
+ }
+ } else if (e_rfpowerstate_toset == ERFOFF || cur_rfstate == ERFOFF) {
+ /* Enter D3 or ASPM after GPIO had been done. */
+ if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM)
+ RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM);
+ else if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_PCI_D3)
+ RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_PCI_D3);
+ spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+ ppsc->rfchange_inprogress = false;
+ spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+ } else {
+ spin_lock_irqsave(&rtlpriv->locks.rf_ps_lock, flag);
+ ppsc->rfchange_inprogress = false;
+ spin_unlock_irqrestore(&rtlpriv->locks.rf_ps_lock, flag);
+ }
+ *valid = 1;
+ return !ppsc->b_hwradiooff;
+}
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h
new file mode 100644
index 0000000..26af8a6
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h
@@ -0,0 +1,105 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Created on 2010/ 10/27, 13:00
+ *****************************************************************************/
+#ifndef __RTL92CU_HW_H__
+#define __RTL92CU_HW_H__
+
+#define LLT_POLLING_LLT_THRESHOLD 20
+#define LLT_POLLING_READY_TIMEOUT_COUNT 100
+#define LLT_LAST_ENTRY_OF_TX_PKT_BUFFER 255
+
+#define RX_PAGE_SIZE_REG_VALUE PBP_128
+/* Note: We will divide number of page equally for each queue
+ * other than public queue! */
+#define TX_TOTAL_PAGE_NUMBER 0xF8
+#define TX_PAGE_BOUNDARY (TX_TOTAL_PAGE_NUMBER + 1)
+
+
+#define CHIP_B_PAGE_NUM_PUBQ 0xE7
+
+/* For Test Chip Setting
+ * (HPQ + LPQ + PUBQ) shall be TX_TOTAL_PAGE_NUMBER */
+#define CHIP_A_PAGE_NUM_PUBQ 0x7E
+
+
+/* For Chip A Setting */
+#define WMM_CHIP_A_TX_TOTAL_PAGE_NUMBER 0xF5
+#define WMM_CHIP_A_TX_PAGE_BOUNDARY \
+ (WMM_CHIP_A_TX_TOTAL_PAGE_NUMBER + 1) /* F6 */
+
+#define WMM_CHIP_A_PAGE_NUM_PUBQ 0xA3
+#define WMM_CHIP_A_PAGE_NUM_HPQ 0x29
+#define WMM_CHIP_A_PAGE_NUM_LPQ 0x29
+
+
+
+/* Note: For Chip B Setting ,modify later */
+#define WMM_CHIP_B_TX_TOTAL_PAGE_NUMBER 0xF5
+#define WMM_CHIP_B_TX_PAGE_BOUNDARY \
+ (WMM_CHIP_B_TX_TOTAL_PAGE_NUMBER + 1) /* F6 */
+
+#define WMM_CHIP_B_PAGE_NUM_PUBQ 0xB0
+#define WMM_CHIP_B_PAGE_NUM_HPQ 0x29
+#define WMM_CHIP_B_PAGE_NUM_LPQ 0x1C
+#define WMM_CHIP_B_PAGE_NUM_NPQ 0x1C
+
+#define BOARD_TYPE_NORMAL_MASK 0xE0
+#define BOARD_TYPE_TEST_MASK 0x0F
+
+/* should be renamed and moved to another file */
+enum _BOARD_TYPE_8192CUSB {
+ BOARD_USB_DONGLE = 0, /* USB dongle */
+ BOARD_USB_High_PA = 1, /* USB dongle - high power PA */
+ BOARD_MINICARD = 2, /* Minicard */
+ BOARD_USB_SOLO = 3, /* USB solo-Slim module */
+ BOARD_USB_COMBO = 4, /* USB Combo-Slim module */
+};
+
+#define IS_HIGHT_PA(boardtype) \
+ ((boardtype == BOARD_USB_High_PA) ? true : false)
+
+#define RTL92C_DRIVER_INFO_SIZE 4
+void rtl92cu_read_eeprom_info(struct ieee80211_hw *hw);
+void rtl92cu_enable_hw_security_config(struct ieee80211_hw *hw);
+int rtl92cu_hw_init(struct ieee80211_hw *hw);
+void rtl92cu_card_disable(struct ieee80211_hw *hw);
+int rtl92cu_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type);
+void rtl92cu_set_beacon_related_registers(struct ieee80211_hw *hw);
+void rtl92cu_set_beacon_interval(struct ieee80211_hw *hw);
+void rtl92cu_update_interrupt_mask(struct ieee80211_hw *hw,
+ u32 add_msr, u32 rm_msr);
+void rtl92cu_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
+void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
+void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw);
+void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level);
+
+void rtl92cu_update_channel_access_setting(struct ieee80211_hw *hw);
+bool rtl92cu_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 * valid);
+void rtl92cu_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid);
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 5/8] rtl8192cu: Add new driver code - Part 4
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
` (3 preceding siblings ...)
2011-01-30 18:11 ` [RFC/RFT 4/8] rtl8192cu: Add new driver code - Part 3 Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 6/8] rtl8192cu: Add new driver code - Part 5 Larry.Finger
` (2 subsequent siblings)
7 siblings, 0 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/rtl8192cu/phy.c | 2485 ++++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/phy.h | 234 +++
2 files changed, 2719 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/phy.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/phy.h
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c
new file mode 100644
index 0000000..37b09f8
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c
@@ -0,0 +1,2485 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../pci.h"
+#include "../ps.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "rf.h"
+#include "dm.h"
+
+/* Define macros to shorten lines */
+#define QUERY_BB rtl92c_phy_query_bb_reg
+#define SET_BB rtl92c_phy_set_bb_reg
+#define MCS_TXPWR mcs_txpwrlevel_origoffset
+
+static u32 _rtl92c_phy_fw_rf_serial_read(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset);
+static void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset,
+ u32 data);
+static u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset);
+static void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset,
+ u32 data);
+static u32 _rtl92c_phy_calculate_bit_shift(u32 bitmask);
+static bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw);
+static bool _rtl92c_phy_config_mac_with_headerfile(struct ieee80211_hw *hw);
+static bool _rtl92c_phy_config_bb_with_headerfile(struct ieee80211_hw *hw,
+ u8 configtype);
+static bool _rtl92c_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
+ u8 configtype);
+static void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw);
+static bool _rtl92c_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
+ u32 cmdtableidx, u32 cmdtablesz,
+ enum swchnlcmd_id cmdid, u32 para1,
+ u32 para2, u32 msdelay);
+static bool _rtl92c_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
+ u8 channel, u8 *stage, u8 *step,
+ u32 *delay);
+static u8 _rtl92c_phy_dbm_to_txpwr_Idx(struct ieee80211_hw *hw,
+ enum wireless_mode wirelessmode,
+ long power_indbm);
+static bool _rtl92c_phy_config_rf_external_pa(struct ieee80211_hw *hw,
+ enum radio_path rfpath);
+static long _rtl92c_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
+ enum wireless_mode wirelessmode,
+ u8 txpwridx);
+static void rtl92c_phy_config_bb_external_pa(struct ieee80211_hw *hw);
+static void rtl92ce_phy_set_rf_on(struct ieee80211_hw *hw);
+static void rtl92c_phy_set_io(struct ieee80211_hw *hw);
+
+u32 QUERY_BB(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 returnvalue = 0, originalvalue, bitshift;
+
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
+ "bitmask(%#x)\n", regaddr,
+ bitmask));
+ originalvalue = rtl_read_dword(rtlpriv, regaddr);
+ bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+ returnvalue = (originalvalue & bitmask) >> bitshift;
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("BBR MASK=0x%x "
+ "Addr[0x%x]=0x%x\n", bitmask,
+ regaddr, originalvalue));
+ return returnvalue;
+}
+
+void SET_BB(struct ieee80211_hw *hw,
+ u32 regaddr, u32 bitmask, u32 data)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 originalvalue, bitshift;
+
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x),"
+ " data(%#x)\n", regaddr, bitmask,
+ data));
+ if (bitmask != MASKDWORD) {
+ originalvalue = rtl_read_dword(rtlpriv, regaddr);
+ bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+ data = ((originalvalue & (~bitmask)) | (data << bitshift));
+ }
+ rtl_write_dword(rtlpriv, regaddr, data);
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), bitmask(%#x),"
+ " data(%#x)\n", regaddr, bitmask,
+ data));
+}
+
+u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 regaddr, u32 bitmask)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 original_value, readback_value, bitshift;
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
+ "rfpath(%#x), bitmask(%#x)\n",
+ regaddr, rfpath, bitmask));
+ if (rtlphy->rf_mode != RF_OP_BY_FW) {
+ original_value = _rtl92c_phy_rf_serial_read(hw,
+ rfpath, regaddr);
+ } else {
+ original_value = _rtl92c_phy_fw_rf_serial_read(hw,
+ rfpath, regaddr);
+ }
+ bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+ readback_value = (original_value & bitmask) >> bitshift;
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+ ("regaddr(%#x), rfpath(%#x), "
+ "bitmask(%#x), original_value(%#x)\n",
+ regaddr, rfpath, bitmask, original_value));
+ return readback_value;
+}
+
+void rtl92c_phy_set_rf_reg(struct ieee80211_hw *hw,
+ enum radio_path rfpath,
+ u32 regaddr, u32 bitmask, u32 data)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u32 original_value, bitshift;
+
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
+ ("regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
+ regaddr, bitmask, data, rfpath));
+ if (rtlphy->rf_mode != RF_OP_BY_FW) {
+ if (bitmask != RFREG_OFFSET_MASK) {
+ original_value = _rtl92c_phy_rf_serial_read(hw,
+ rfpath,
+ regaddr);
+ bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+ data =
+ ((original_value & (~bitmask)) |
+ (data << bitshift));
+ }
+ _rtl92c_phy_rf_serial_write(hw, rfpath, regaddr, data);
+ } else {
+ if (bitmask != RFREG_OFFSET_MASK) {
+ original_value = _rtl92c_phy_fw_rf_serial_read(hw,
+ rfpath,
+ regaddr);
+ bitshift = _rtl92c_phy_calculate_bit_shift(bitmask);
+ data =
+ ((original_value & (~bitmask)) |
+ (data << bitshift));
+ }
+ _rtl92c_phy_fw_rf_serial_write(hw, rfpath, regaddr, data);
+ }
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("regaddr(%#x), "
+ "bitmask(%#x), data(%#x), rfpath(%#x)\n",
+ regaddr, bitmask, data, rfpath));
+}
+
+static u32 _rtl92c_phy_fw_rf_serial_read(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset)
+{
+ RT_ASSERT(false, ("deprecate!\n"));
+ return 0;
+}
+
+static void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset,
+ u32 data)
+{
+ RT_ASSERT(false, ("deprecate!\n"));
+}
+
+static u32 _rtl92c_phy_rf_serial_read(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
+ u32 newoffset;
+ u32 tmplong, tmplong2;
+ u8 rfpi_enable = 0;
+ u32 retvalue = 0;
+
+ offset &= 0x3f;
+
+ newoffset = offset;
+ if (RT_CANNOT_IO(hw)) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("return all one\n"));
+ return 0xFFFFFFFF;
+ }
+ tmplong = QUERY_BB(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD);
+ if (rfpath == RF90_PATH_A)
+ tmplong2 = tmplong;
+ else
+ tmplong2 = QUERY_BB(hw, pphyreg->rfhssi_para2, MASKDWORD);
+ tmplong2 = (tmplong2 & (~BLSSIREADADDRESS)) |
+ (newoffset << 23) | BLSSIREADEDGE;
+ SET_BB(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
+ tmplong & (~BLSSIREADEDGE));
+ mdelay(1);
+ SET_BB(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2);
+ mdelay(1);
+ SET_BB(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
+ tmplong | BLSSIREADEDGE);
+ mdelay(1);
+ if (rfpath == RF90_PATH_A)
+ rfpi_enable = (u8) QUERY_BB(hw, RFPGA0_XA_HSSIPARAMETER1,
+ BIT(8));
+ else if (rfpath == RF90_PATH_B)
+ rfpi_enable = (u8) QUERY_BB(hw, RFPGA0_XB_HSSIPARAMETER1,
+ BIT(8));
+ if (rfpi_enable)
+ retvalue = QUERY_BB(hw, pphyreg->rflssi_readbackpi,
+ BLSSIREADBACKDATA);
+ else
+ retvalue = QUERY_BB(hw, pphyreg->rflssi_readback,
+ BLSSIREADBACKDATA);
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("RFR-%d Addr[0x%x]=0x%x\n",
+ rfpath, pphyreg->rflssi_readback,
+ retvalue));
+ return retvalue;
+}
+
+static void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 offset,
+ u32 data)
+{
+ u32 data_and_addr = 0;
+ u32 newoffset;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
+
+ if (RT_CANNOT_IO(hw)) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("stop\n"));
+ return;
+ }
+ offset &= 0x3f;
+ newoffset = offset;
+ data_and_addr = ((newoffset << 20) | (data & 0x000fffff)) & 0x0fffffff;
+ SET_BB(hw, pphyreg->rf3wire_offset, MASKDWORD, data_and_addr);
+ RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, ("RFW-%d Addr[0x%x]=0x%x\n",
+ rfpath, pphyreg->rf3wire_offset,
+ data_and_addr));
+}
+
+static u32 _rtl92c_phy_calculate_bit_shift(u32 bitmask)
+{
+ u32 i;
+
+ for (i = 0; i <= 31; i++) {
+ if (((bitmask >> i) & 0x1) == 1)
+ break;
+ }
+ return i;
+}
+
+static void _rtl92c_phy_bb_config_1t(struct ieee80211_hw *hw)
+{
+ rtl_set_bbreg(hw, RFPGA0_TXINFO, 0x3, 0x2);
+ rtl_set_bbreg(hw, RFPGA1_TXINFO, 0x300033, 0x200022);
+ rtl_set_bbreg(hw, RCCK0_AFESETTING, MASKBYTE3, 0x45);
+ rtl_set_bbreg(hw, ROFDM0_TRXPATHENABLE, MASKBYTE0, 0x23);
+ rtl_set_bbreg(hw, ROFDM0_AGCPARAMETER1, 0x30, 0x1);
+ rtl_set_bbreg(hw, 0xe74, 0x0c000000, 0x2);
+ rtl_set_bbreg(hw, 0xe78, 0x0c000000, 0x2);
+ rtl_set_bbreg(hw, 0xe7c, 0x0c000000, 0x2);
+ rtl_set_bbreg(hw, 0xe80, 0x0c000000, 0x2);
+ rtl_set_bbreg(hw, 0xe88, 0x0c000000, 0x2);
+}
+
+bool rtl92c_phy_mac_config(struct ieee80211_hw *hw)
+{
+ bool rtstatus;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ bool is92c = IS_92C_SERIAL(rtlhal->version);
+
+ rtstatus = _rtl92c_phy_config_mac_with_headerfile(hw);
+ if (is92c && IS_HARDWARE_TYPE_8192CE(rtlhal))
+ rtl_write_byte(rtlpriv, 0x14, 0x71);
+ return rtstatus;
+}
+
+bool rtl92c_phy_bb_config(struct ieee80211_hw *hw)
+{
+ bool rtstatus = true;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u16 regval;
+ u8 b_reg_hwparafile = 1;
+
+ _rtl92c_phy_init_bb_rf_register_definition(hw);
+ regval = rtl_read_word(rtlpriv, REG_SYS_FUNC_EN);
+ rtl_write_word(rtlpriv, REG_SYS_FUNC_EN, regval | BIT(13) |
+ BIT(0) | BIT(1));
+ rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL, 0x83);
+ rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL + 1, 0xdb);
+ rtl_write_byte(rtlpriv, REG_RF_CTRL, RF_EN | RF_RSTB | RF_SDMRSTB);
+ if (IS_HARDWARE_TYPE_8192CE(rtlhal)) {
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_PPLL | FEN_PCIEA |
+ FEN_DIO_PCIE | FEN_BB_GLB_RSTn | FEN_BBRSTB);
+ } else if (IS_HARDWARE_TYPE_8192CU(rtlhal)) {
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_USBA | FEN_USBD |
+ FEN_BB_GLB_RSTn | FEN_BBRSTB);
+ rtl_write_byte(rtlpriv, REG_LDOHCI12_CTRL, 0x0f);
+ }
+ rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL + 1, 0x80);
+ if (b_reg_hwparafile == 1)
+ rtstatus = _rtl92c_phy_bb8192c_config_parafile(hw);
+ return rtstatus;
+}
+
+bool rtl92c_phy_rf_config(struct ieee80211_hw *hw)
+{
+ return rtl92c_phy_rf6052_config(hw);
+}
+
+static bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ bool rtstatus;
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("==>\n"));
+ rtstatus = _rtl92c_phy_config_bb_with_headerfile(hw,
+ BASEBAND_CONFIG_PHY_REG);
+ if (rtstatus != true) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("Write BB Reg Fail!!"));
+ goto phy_bb_config_parafile_fail;
+ }
+ if (rtlphy->rf_type == RF_1T2R) {
+ _rtl92c_phy_bb_config_1t(hw);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Config to 1T!!\n"));
+ }
+ if (rtlefuse->autoload_failflag == false) {
+ rtlphy->pwrgroup_cnt = 0;
+ rtstatus = _rtl92c_phy_config_bb_with_pgheaderfile(hw,
+ BASEBAND_CONFIG_PHY_REG);
+ }
+ if (rtstatus != true) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("BB_PG Reg Fail!!"));
+ goto phy_bb_config_parafile_fail;
+ }
+ rtstatus = _rtl92c_phy_config_bb_with_headerfile(hw,
+ BASEBAND_CONFIG_AGC_TAB);
+ if (rtstatus != true) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, ("AGC Table Fail\n"));
+ goto phy_bb_config_parafile_fail;
+ }
+ rtlphy->bcck_high_power = (bool) (rtl_get_bbreg(hw,
+ RFPGA0_XA_HSSIPARAMETER2,
+ 0x200));
+phy_bb_config_parafile_fail:
+ return rtstatus;
+}
+
+static bool _rtl92c_phy_config_mac_with_headerfile(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u32 i;
+ u32 arraylength;
+ u32 *ptrarray;
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Read Rtl819XMACPHY_Array\n"));
+ arraylength = rtlphy->hwparam_tables[MAC_REG].length ;
+ ptrarray = rtlphy->hwparam_tables[MAC_REG].pdata;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Img:RTL8192CEMAC_2T_ARRAY\n"));
+ for (i = 0; i < arraylength; i = i + 2)
+ rtl_write_byte(rtlpriv, ptrarray[i], (u8) ptrarray[i + 1]);
+ return true;
+}
+
+static void rtl92c_phy_config_bb_external_pa(struct ieee80211_hw *hw)
+{
+}
+
+static bool _rtl92c_phy_config_bb_with_headerfile(struct ieee80211_hw *hw,
+ u8 configtype)
+{
+ int i;
+ u32 *phy_regarray_table;
+ u32 *agctab_array_table;
+ u16 phy_reg_arraylen, agctab_arraylen;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ if (IS_92C_SERIAL(rtlhal->version)) {
+ agctab_arraylen = rtlphy->hwparam_tables[AGCTAB_2T].length;
+ agctab_array_table = rtlphy->hwparam_tables[AGCTAB_2T].pdata;
+ phy_reg_arraylen = rtlphy->hwparam_tables[PHY_REG_2T].length;
+ phy_regarray_table = rtlphy->hwparam_tables[PHY_REG_2T].pdata;
+ } else {
+ agctab_arraylen = rtlphy->hwparam_tables[AGCTAB_1T].length;
+ agctab_array_table = rtlphy->hwparam_tables[AGCTAB_1T].pdata;
+ phy_reg_arraylen = rtlphy->hwparam_tables[PHY_REG_1T].length;
+ phy_regarray_table = rtlphy->hwparam_tables[PHY_REG_1T].pdata;
+ }
+ if (configtype == BASEBAND_CONFIG_PHY_REG) {
+ for (i = 0; i < phy_reg_arraylen; i = i + 2) {
+ if (phy_regarray_table[i] == 0xfe)
+ mdelay(50);
+ else if (phy_regarray_table[i] == 0xfd)
+ mdelay(5);
+ else if (phy_regarray_table[i] == 0xfc)
+ mdelay(1);
+ else if (phy_regarray_table[i] == 0xfb)
+ udelay(50);
+ else if (phy_regarray_table[i] == 0xfa)
+ udelay(5);
+ else if (phy_regarray_table[i] == 0xf9)
+ udelay(1);
+ rtl_set_bbreg(hw, phy_regarray_table[i], MASKDWORD,
+ phy_regarray_table[i + 1]);
+ udelay(1);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("The phy_regarray_table[0] is %x"
+ " Rtl819XPHY_REGArray[1] is %x\n",
+ phy_regarray_table[i],
+ phy_regarray_table[i + 1]));
+ }
+ rtl92c_phy_config_bb_external_pa(hw);
+ } else if (configtype == BASEBAND_CONFIG_AGC_TAB) {
+ for (i = 0; i < agctab_arraylen; i = i + 2) {
+ rtl_set_bbreg(hw, agctab_array_table[i], MASKDWORD,
+ agctab_array_table[i + 1]);
+ udelay(1);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("The agctab_array_table[0] is "
+ "%x Rtl819XPHY_REGArray[1] is %x\n",
+ agctab_array_table[i],
+ agctab_array_table[i + 1]));
+ }
+ }
+ return true;
+}
+
+static void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw,
+ u32 regaddr, u32 bitmask,
+ u32 data)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ if (rtlphy->pwrgroup_cnt > 7) {
+ printk(KERN_ERR "@@@@@@@@@ ERROR rtlphy->pwrgroup_cnt(%d)"
+ " @@@@@@@@@@@\n", rtlphy->pwrgroup_cnt);
+ return;
+ }
+ if (regaddr == RTXAGC_A_RATE18_06) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][0] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][0] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][0]));
+ }
+ if (regaddr == RTXAGC_A_RATE54_24) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][1] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][1] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][1]));
+ }
+ if (regaddr == RTXAGC_A_CCK1_MCS32) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][6] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][6] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][6]));
+ }
+ if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0xffffff00) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][7] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][7] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][7]));
+ }
+ if (regaddr == RTXAGC_A_MCS03_MCS00) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][2] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][2] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][2]));
+ }
+ if (regaddr == RTXAGC_A_MCS07_MCS04) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][3] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][3] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][3]));
+ }
+ if (regaddr == RTXAGC_A_MCS11_MCS08) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][4] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][4] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][4]));
+ }
+ if (regaddr == RTXAGC_A_MCS15_MCS12) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][5] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][5] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][5]));
+ }
+ if (regaddr == RTXAGC_B_RATE18_06) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][8] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][8] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][8]));
+ }
+ if (regaddr == RTXAGC_B_RATE54_24) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][9] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][9] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][9]));
+ }
+ if (regaddr == RTXAGC_B_CCK1_55_MCS32) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][14] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][14] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][14]));
+ }
+ if (regaddr == RTXAGC_B_CCK11_A_CCK2_11 && bitmask == 0x000000ff) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][15] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][15] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][15]));
+ }
+ if (regaddr == RTXAGC_B_MCS03_MCS00) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][10] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][10] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][10]));
+ }
+ if (regaddr == RTXAGC_B_MCS07_MCS04) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][11] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][11] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][11]));
+ }
+ if (regaddr == RTXAGC_B_MCS11_MCS08) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][12] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][12] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][12]));
+ }
+ if (regaddr == RTXAGC_B_MCS15_MCS12) {
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][13] = data;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("MCSTxPowerLevelOriginalOffset[%d][13] = 0x%x\n",
+ rtlphy->pwrgroup_cnt,
+ rtlphy->MCS_TXPWR[rtlphy->pwrgroup_cnt][13]));
+ rtlphy->pwrgroup_cnt++;
+ }
+}
+
+static bool _rtl92c_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
+ u8 configtype)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ int i;
+ u32 *phy_regarray_table_pg;
+ u16 phy_regarray_pg_len;
+
+ rtlphy->pwrgroup_cnt = 0;
+ phy_regarray_pg_len = rtlphy->hwparam_tables[PHY_REG_PG].length;
+ phy_regarray_table_pg = rtlphy->hwparam_tables[PHY_REG_PG].pdata;
+ if (configtype == BASEBAND_CONFIG_PHY_REG) {
+ for (i = 0; i < phy_regarray_pg_len; i = i + 3) {
+ if (phy_regarray_table_pg[i] == 0xfe)
+ mdelay(50);
+ else if (phy_regarray_table_pg[i] == 0xfd)
+ mdelay(5);
+ else if (phy_regarray_table_pg[i] == 0xfc)
+ mdelay(1);
+ else if (phy_regarray_table_pg[i] == 0xfb)
+ udelay(50);
+ else if (phy_regarray_table_pg[i] == 0xfa)
+ udelay(5);
+ else if (phy_regarray_table_pg[i] == 0xf9)
+ udelay(1);
+ _rtl92c_store_pwrIndex_diffrate_offset(hw,
+ phy_regarray_table_pg[i],
+ phy_regarray_table_pg[i + 1],
+ phy_regarray_table_pg[i + 2]);
+ }
+ } else {
+ RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE,
+ ("configtype != BaseBand_Config_PHY_REG\n"));
+ }
+ return true;
+}
+
+static bool _rtl92c_phy_config_rf_external_pa(struct ieee80211_hw *hw,
+ enum radio_path rfpath)
+{
+ return true;
+}
+
+bool rtl92c_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
+ enum radio_path rfpath)
+{
+ int i;
+ u32 *radioa_array_table;
+ u32 *radiob_array_table;
+ u16 radioa_arraylen, radiob_arraylen;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ if (IS_92C_SERIAL(rtlhal->version)) {
+ radioa_arraylen = rtlphy->hwparam_tables[RADIOA_2T].length;
+ radioa_array_table = rtlphy->hwparam_tables[RADIOA_2T].pdata;
+ radiob_arraylen = rtlphy->hwparam_tables[RADIOB_2T].length;
+ radiob_array_table = rtlphy->hwparam_tables[RADIOB_2T].pdata;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Radio_A:RTL8192CERADIOA_2TARRAY\n"));
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Radio_B:RTL8192CE_RADIOB_2TARRAY\n"));
+ } else {
+ radioa_arraylen = rtlphy->hwparam_tables[RADIOA_1T].length;
+ radioa_array_table = rtlphy->hwparam_tables[RADIOA_1T].pdata;
+ radiob_arraylen = rtlphy->hwparam_tables[RADIOB_1T].length;
+ radiob_array_table = rtlphy->hwparam_tables[RADIOB_1T].pdata;
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Radio_A:RTL8192CE_RADIOA_1TARRAY\n"));
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Radio_B:RTL8192CE_RADIOB_1TARRAY\n"));
+ }
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("Radio No %x\n", rfpath));
+ switch (rfpath) {
+ case RF90_PATH_A:
+ for (i = 0; i < radioa_arraylen; i = i + 2) {
+ if (radioa_array_table[i] == 0xfe)
+ mdelay(50);
+ else if (radioa_array_table[i] == 0xfd)
+ mdelay(5);
+ else if (radioa_array_table[i] == 0xfc)
+ mdelay(1);
+ else if (radioa_array_table[i] == 0xfb)
+ udelay(50);
+ else if (radioa_array_table[i] == 0xfa)
+ udelay(5);
+ else if (radioa_array_table[i] == 0xf9)
+ udelay(1);
+ else {
+ rtl_set_rfreg(hw, rfpath, radioa_array_table[i],
+ RFREG_OFFSET_MASK,
+ radioa_array_table[i + 1]);
+ udelay(1);
+ }
+ }
+ _rtl92c_phy_config_rf_external_pa(hw, rfpath);
+ break;
+ case RF90_PATH_B:
+ for (i = 0; i < radiob_arraylen; i = i + 2) {
+ if (radiob_array_table[i] == 0xfe) {
+ mdelay(50);
+ } else if (radiob_array_table[i] == 0xfd)
+ mdelay(5);
+ else if (radiob_array_table[i] == 0xfc)
+ mdelay(1);
+ else if (radiob_array_table[i] == 0xfb)
+ udelay(50);
+ else if (radiob_array_table[i] == 0xfa)
+ udelay(5);
+ else if (radiob_array_table[i] == 0xf9)
+ udelay(1);
+ else {
+ rtl_set_rfreg(hw, rfpath, radiob_array_table[i],
+ RFREG_OFFSET_MASK,
+ radiob_array_table[i + 1]);
+ udelay(1);
+ }
+ }
+ break;
+ case RF90_PATH_C:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ case RF90_PATH_D:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ return true;
+}
+
+void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ rtlphy->default_initialgain[0] =
+ (u8) rtl_get_bbreg(hw, ROFDM0_XAAGCCORE1, MASKBYTE0);
+ rtlphy->default_initialgain[1] =
+ (u8) rtl_get_bbreg(hw, ROFDM0_XBAGCCORE1, MASKBYTE0);
+ rtlphy->default_initialgain[2] =
+ (u8) rtl_get_bbreg(hw, ROFDM0_XCAGCCORE1, MASKBYTE0);
+ rtlphy->default_initialgain[3] =
+ (u8) rtl_get_bbreg(hw, ROFDM0_XDAGCCORE1, MASKBYTE0);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Default initial gain (c50=0x%x, "
+ "c58=0x%x, c60=0x%x, c68=0x%x\n",
+ rtlphy->default_initialgain[0],
+ rtlphy->default_initialgain[1],
+ rtlphy->default_initialgain[2],
+ rtlphy->default_initialgain[3]));
+ rtlphy->framesync = (u8) rtl_get_bbreg(hw,
+ ROFDM0_RXDETECTOR3, MASKBYTE0);
+ rtlphy->framesync_c34 = rtl_get_bbreg(hw,
+ ROFDM0_RXDETECTOR2, MASKDWORD);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Default framesync (0x%x) = 0x%x\n",
+ ROFDM0_RXDETECTOR3, rtlphy->framesync));
+}
+
+static void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ rtlphy->phyreg_def[RF90_PATH_A].rfintfs = RFPGA0_XAB_RFINTERFACESW;
+ rtlphy->phyreg_def[RF90_PATH_B].rfintfs = RFPGA0_XAB_RFINTERFACESW;
+ rtlphy->phyreg_def[RF90_PATH_C].rfintfs = RFPGA0_XCD_RFINTERFACESW;
+ rtlphy->phyreg_def[RF90_PATH_D].rfintfs = RFPGA0_XCD_RFINTERFACESW;
+ rtlphy->phyreg_def[RF90_PATH_A].rfintfi = RFPGA0_XAB_RFINTERFACERB;
+ rtlphy->phyreg_def[RF90_PATH_B].rfintfi = RFPGA0_XAB_RFINTERFACERB;
+ rtlphy->phyreg_def[RF90_PATH_C].rfintfi = RFPGA0_XCD_RFINTERFACERB;
+ rtlphy->phyreg_def[RF90_PATH_D].rfintfi = RFPGA0_XCD_RFINTERFACERB;
+ rtlphy->phyreg_def[RF90_PATH_A].rfintfo = RFPGA0_XA_RFINTERFACEOE;
+ rtlphy->phyreg_def[RF90_PATH_B].rfintfo = RFPGA0_XB_RFINTERFACEOE;
+ rtlphy->phyreg_def[RF90_PATH_A].rfintfe = RFPGA0_XA_RFINTERFACEOE;
+ rtlphy->phyreg_def[RF90_PATH_B].rfintfe = RFPGA0_XB_RFINTERFACEOE;
+ rtlphy->phyreg_def[RF90_PATH_A].rf3wire_offset =
+ RFPGA0_XA_LSSIPARAMETER;
+ rtlphy->phyreg_def[RF90_PATH_B].rf3wire_offset =
+ RFPGA0_XB_LSSIPARAMETER;
+ rtlphy->phyreg_def[RF90_PATH_A].rflssi_select = rFPGA0_XAB_RFPARAMETER;
+ rtlphy->phyreg_def[RF90_PATH_B].rflssi_select = rFPGA0_XAB_RFPARAMETER;
+ rtlphy->phyreg_def[RF90_PATH_C].rflssi_select = rFPGA0_XCD_RFPARAMETER;
+ rtlphy->phyreg_def[RF90_PATH_D].rflssi_select = rFPGA0_XCD_RFPARAMETER;
+ rtlphy->phyreg_def[RF90_PATH_A].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+ rtlphy->phyreg_def[RF90_PATH_B].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+ rtlphy->phyreg_def[RF90_PATH_C].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+ rtlphy->phyreg_def[RF90_PATH_D].rftxgain_stage = RFPGA0_TXGAINSTAGE;
+ rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para1 = RFPGA0_XA_HSSIPARAMETER1;
+ rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para1 = RFPGA0_XB_HSSIPARAMETER1;
+ rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para2 = RFPGA0_XA_HSSIPARAMETER2;
+ rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para2 = RFPGA0_XB_HSSIPARAMETER2;
+ rtlphy->phyreg_def[RF90_PATH_A].rfswitch_control =
+ RFPGA0_XAB_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_B].rfswitch_control =
+ RFPGA0_XAB_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_C].rfswitch_control =
+ RFPGA0_XCD_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_D].rfswitch_control =
+ RFPGA0_XCD_SWITCHCONTROL;
+ rtlphy->phyreg_def[RF90_PATH_A].rfagc_control1 = ROFDM0_XAAGCCORE1;
+ rtlphy->phyreg_def[RF90_PATH_B].rfagc_control1 = ROFDM0_XBAGCCORE1;
+ rtlphy->phyreg_def[RF90_PATH_C].rfagc_control1 = ROFDM0_XCAGCCORE1;
+ rtlphy->phyreg_def[RF90_PATH_D].rfagc_control1 = ROFDM0_XDAGCCORE1;
+ rtlphy->phyreg_def[RF90_PATH_A].rfagc_control2 = ROFDM0_XAAGCCORE2;
+ rtlphy->phyreg_def[RF90_PATH_B].rfagc_control2 = ROFDM0_XBAGCCORE2;
+ rtlphy->phyreg_def[RF90_PATH_C].rfagc_control2 = ROFDM0_XCAGCCORE2;
+ rtlphy->phyreg_def[RF90_PATH_D].rfagc_control2 = ROFDM0_XDAGCCORE2;
+ rtlphy->phyreg_def[RF90_PATH_A].rfrxiq_imbalance =
+ ROFDM0_XARXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_B].rfrxiq_imbalance =
+ ROFDM0_XBRXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_C].rfrxiq_imbalance =
+ ROFDM0_XCRXIQIMBANLANCE;
+ rtlphy->phyreg_def[RF90_PATH_D].rfrxiq_imbalance =
+ ROFDM0_XDRXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_A].rfrx_afe = ROFDM0_XARXAFE;
+ rtlphy->phyreg_def[RF90_PATH_B].rfrx_afe = ROFDM0_XBRXAFE;
+ rtlphy->phyreg_def[RF90_PATH_C].rfrx_afe = ROFDM0_XCRXAFE;
+ rtlphy->phyreg_def[RF90_PATH_D].rfrx_afe = ROFDM0_XDRXAFE;
+ rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbalance =
+ ROFDM0_XATXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbalance =
+ ROFDM0_XBTXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbalance =
+ ROFDM0_XCTXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbalance =
+ ROFDM0_XDTXIQIMBALANCE;
+ rtlphy->phyreg_def[RF90_PATH_A].rftx_afe = ROFDM0_XATXAFE;
+ rtlphy->phyreg_def[RF90_PATH_B].rftx_afe = ROFDM0_XBTXAFE;
+ rtlphy->phyreg_def[RF90_PATH_C].rftx_afe = ROFDM0_XCTXAFE;
+ rtlphy->phyreg_def[RF90_PATH_D].rftx_afe = ROFDM0_XDTXAFE;
+ rtlphy->phyreg_def[RF90_PATH_A].rflssi_readback =
+ RFPGA0_XA_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_B].rflssi_readback =
+ RFPGA0_XB_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_C].rflssi_readback =
+ RFPGA0_XC_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_D].rflssi_readback =
+ RFPGA0_XD_LSSIREADBACK;
+ rtlphy->phyreg_def[RF90_PATH_A].rflssi_readbackpi =
+ TRANSCEIVEA_HSPI_READBACK;
+ rtlphy->phyreg_def[RF90_PATH_B].rflssi_readbackpi =
+ TRANSCEIVEB_HSPI_READBACK;
+}
+
+void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw, long *powerlevel)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 txpwr_level = 0;
+ long txpwr_dbm;
+
+ txpwr_level = rtlphy->cur_cck_txpwridx;
+ txpwr_dbm = _rtl92c_phy_txpwr_idx_to_dbm(hw,
+ WIRELESS_MODE_B, txpwr_level);
+ txpwr_level = rtlphy->cur_ofdm24g_txpwridx +
+ rtlefuse->legacy_ht_txpowerdiff;
+ if (_rtl92c_phy_txpwr_idx_to_dbm(hw,
+ WIRELESS_MODE_G,
+ txpwr_level) > txpwr_dbm)
+ txpwr_dbm =
+ _rtl92c_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_G,
+ txpwr_level);
+ txpwr_level = rtlphy->cur_ofdm24g_txpwridx;
+ if (_rtl92c_phy_txpwr_idx_to_dbm(hw,
+ WIRELESS_MODE_N_24G,
+ txpwr_level) > txpwr_dbm)
+ txpwr_dbm =
+ _rtl92c_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_N_24G,
+ txpwr_level);
+ *powerlevel = txpwr_dbm;
+}
+
+static void _rtl92c_get_txpower_index(struct ieee80211_hw *hw, u8 channel,
+ u8 *cckpowerlevel, u8 *ofdmpowerlevel)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 index = (channel - 1);
+ cckpowerlevel[RF90_PATH_A] =
+ rtlefuse->txpwrlevel_cck[RF90_PATH_A][index];
+ cckpowerlevel[RF90_PATH_B] =
+ rtlefuse->txpwrlevel_cck[RF90_PATH_B][index];
+ if (get_rf_type(rtlphy) == RF_1T2R || get_rf_type(rtlphy) == RF_1T1R) {
+ ofdmpowerlevel[RF90_PATH_A] =
+ rtlefuse->txpwrlevel_ht40_1s[RF90_PATH_A][index];
+ ofdmpowerlevel[RF90_PATH_B] =
+ rtlefuse->txpwrlevel_ht40_1s[RF90_PATH_B][index];
+ } else if (get_rf_type(rtlphy) == RF_2T2R) {
+ ofdmpowerlevel[RF90_PATH_A] =
+ rtlefuse->txpwrlevel_ht40_2s[RF90_PATH_A][index];
+ ofdmpowerlevel[RF90_PATH_B] =
+ rtlefuse->txpwrlevel_ht40_2s[RF90_PATH_B][index];
+ }
+}
+
+static void _rtl92c_ccxpower_index_check(struct ieee80211_hw *hw,
+ u8 channel, u8 *cckpowerlevel,
+ u8 *ofdmpowerlevel)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ rtlphy->cur_cck_txpwridx = cckpowerlevel[0];
+ rtlphy->cur_ofdm24g_txpwridx = ofdmpowerlevel[0];
+}
+
+void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel)
+{
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 cckpowerlevel[2], ofdmpowerlevel[2];
+
+ if (rtlefuse->b_txpwr_fromeprom == false)
+ return;
+ _rtl92c_get_txpower_index(hw, channel,
+ &cckpowerlevel[0], &ofdmpowerlevel[0]);
+ _rtl92c_ccxpower_index_check(hw,
+ channel, &cckpowerlevel[0],
+ &ofdmpowerlevel[0]);
+ rtl92c_phy_rf6052_set_cck_txpower(hw, &cckpowerlevel[0]);
+ rtl92c_phy_rf6052_set_ofdm_txpower(hw, &ofdmpowerlevel[0], channel);
+}
+
+bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw, long power_indbm)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 idx;
+ u8 rf_path;
+ u8 ccktxpwridx = _rtl92c_phy_dbm_to_txpwr_Idx(hw,
+ WIRELESS_MODE_B,
+ power_indbm);
+ u8 ofdmtxpwridx = _rtl92c_phy_dbm_to_txpwr_Idx(hw,
+ WIRELESS_MODE_N_24G,
+ power_indbm);
+
+ if (ofdmtxpwridx - rtlefuse->legacy_ht_txpowerdiff > 0)
+ ofdmtxpwridx -= rtlefuse->legacy_ht_txpowerdiff;
+ else
+ ofdmtxpwridx = 0;
+ RT_TRACE(rtlpriv, COMP_TXAGC, DBG_TRACE,
+ ("%lx dBm, ccktxpwridx = %d, ofdmtxpwridx = %d\n",
+ power_indbm, ccktxpwridx, ofdmtxpwridx));
+ for (idx = 0; idx < 14; idx++) {
+ for (rf_path = 0; rf_path < 2; rf_path++) {
+ rtlefuse->txpwrlevel_cck[rf_path][idx] = ccktxpwridx;
+ rtlefuse->txpwrlevel_ht40_1s[rf_path][idx] =
+ ofdmtxpwridx;
+ rtlefuse->txpwrlevel_ht40_2s[rf_path][idx] =
+ ofdmtxpwridx;
+ }
+ }
+ rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+ return true;
+}
+
+void rtl92c_phy_set_beacon_hw_reg(struct ieee80211_hw *hw, u16 beaconinterval)
+{
+}
+
+static u8 _rtl92c_phy_dbm_to_txpwr_Idx(struct ieee80211_hw *hw,
+ enum wireless_mode wirelessmode,
+ long power_indbm)
+{
+ u8 txpwridx;
+ long offset;
+
+ switch (wirelessmode) {
+ case WIRELESS_MODE_B:
+ offset = -7;
+ break;
+ case WIRELESS_MODE_G:
+ case WIRELESS_MODE_N_24G:
+ offset = -8;
+ break;
+ default:
+ offset = -8;
+ break;
+ }
+ if ((power_indbm - offset) > 0)
+ txpwridx = (u8)((power_indbm - offset) * 2);
+ else
+ txpwridx = 0;
+ if (txpwridx > MAX_TXPWR_IDX_NMODE_92S)
+ txpwridx = MAX_TXPWR_IDX_NMODE_92S;
+ return txpwridx;
+}
+
+static long _rtl92c_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
+ enum wireless_mode wirelessmode,
+ u8 txpwridx)
+{
+ long offset;
+ long pwrout_dbm;
+
+ switch (wirelessmode) {
+ case WIRELESS_MODE_B:
+ offset = -7;
+ break;
+ case WIRELESS_MODE_G:
+ case WIRELESS_MODE_N_24G:
+ offset = -8;
+ break;
+ default:
+ offset = -8;
+ break;
+ }
+ pwrout_dbm = txpwridx / 2 + offset;
+ return pwrout_dbm;
+}
+
+void rtl92c_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ enum io_type iotype;
+
+ if (!is_hal_stop(rtlhal)) {
+ switch (operation) {
+ case SCAN_OPT_BACKUP:
+ iotype = IO_CMD_PAUSE_DM_BY_SCAN;
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_IO_CMD,
+ (u8 *)&iotype);
+
+ break;
+ case SCAN_OPT_RESTORE:
+ iotype = IO_CMD_RESUME_DM_BY_SCAN;
+ rtlpriv->cfg->ops->set_hw_reg(hw,
+ HW_VAR_IO_CMD,
+ (u8 *)&iotype);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Unknown Scan Backup operation.\n"));
+ break;
+ }
+ }
+}
+
+void rtl92c_phy_set_bw_mode_callback(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ u8 reg_bw_opmode;
+ u8 reg_prsr_rsc;
+
+ RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE,
+ ("Switch to %s bandwidth\n",
+ rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20 ?
+ "20MHz" : "40MHz"))
+ if (is_hal_stop(rtlhal)) {
+ rtlphy->set_bwmode_inprogress = false;
+ return;
+ }
+ reg_bw_opmode = rtl_read_byte(rtlpriv, REG_BWOPMODE);
+ reg_prsr_rsc = rtl_read_byte(rtlpriv, REG_RRSR + 2);
+ switch (rtlphy->current_chan_bw) {
+ case HT_CHANNEL_WIDTH_20:
+ reg_bw_opmode |= BW_OPMODE_20MHZ;
+ rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
+ break;
+ case HT_CHANNEL_WIDTH_20_40:
+ reg_bw_opmode &= ~BW_OPMODE_20MHZ;
+ rtl_write_byte(rtlpriv, REG_BWOPMODE, reg_bw_opmode);
+ reg_prsr_rsc =
+ (reg_prsr_rsc & 0x90) | (mac->cur_40_prime_sc << 5);
+ rtl_write_byte(rtlpriv, REG_RRSR + 2, reg_prsr_rsc);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw));
+ break;
+ }
+ switch (rtlphy->current_chan_bw) {
+ case HT_CHANNEL_WIDTH_20:
+ rtl_set_bbreg(hw, RFPGA0_RFMOD, BRFMOD, 0x0);
+ rtl_set_bbreg(hw, RFPGA1_RFMOD, BRFMOD, 0x0);
+ rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 1);
+ break;
+ case HT_CHANNEL_WIDTH_20_40:
+ rtl_set_bbreg(hw, RFPGA0_RFMOD, BRFMOD, 0x1);
+ rtl_set_bbreg(hw, RFPGA1_RFMOD, BRFMOD, 0x1);
+ rtl_set_bbreg(hw, RCCK0_SYSTEM, BCCK_SIDEBAND,
+ (mac->cur_40_prime_sc >> 1));
+ rtl_set_bbreg(hw, ROFDM1_LSTF, 0xC00, mac->cur_40_prime_sc);
+ rtl_set_bbreg(hw, RFPGA0_ANALOGPARAMETER2, BIT(10), 0);
+ rtl_set_bbreg(hw, 0x818, (BIT(26) | BIT(27)),
+ (mac->cur_40_prime_sc ==
+ HAL_PRIME_CHNL_OFFSET_LOWER) ? 2 : 1);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("unknown bandwidth: %#X\n", rtlphy->current_chan_bw));
+ break;
+ }
+ rtl92c_phy_rf6052_set_bandwidth(hw, rtlphy->current_chan_bw);
+ rtlphy->set_bwmode_inprogress = false;
+ RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, ("<==\n"));
+}
+
+void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
+ enum nl80211_channel_type ch_type)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 tmp_bw = rtlphy->current_chan_bw;
+
+ if (rtlphy->set_bwmode_inprogress)
+ return;
+ rtlphy->set_bwmode_inprogress = true;
+ if ((!is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw))) {
+ rtl92c_phy_set_bw_mode_callback(hw);
+ } else {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("FALSE driver sleep or unload\n"));
+ rtlphy->set_bwmode_inprogress = false;
+ rtlphy->current_chan_bw = tmp_bw;
+ }
+}
+
+void rtl92c_bb_block_on(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ mutex_lock(&rtlpriv->io.bb_mutex);
+ rtl_set_bbreg(hw, RFPGA0_RFMOD, BCCKEN, 0x1);
+ rtl_set_bbreg(hw, RFPGA0_RFMOD, BOFDMEN, 0x1);
+ mutex_unlock(&rtlpriv->io.bb_mutex);
+}
+
+void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u32 delay;
+
+ RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE,
+ ("switch to channel%d\n", rtlphy->current_channel));
+ if (is_hal_stop(rtlhal))
+ return;
+ do {
+ if (!rtlphy->sw_chnl_inprogress)
+ break;
+ if (!_rtl92c_phy_sw_chnl_step_by_step
+ (hw, rtlphy->current_channel, &rtlphy->sw_chnl_stage,
+ &rtlphy->sw_chnl_step, &delay)) {
+ if (delay > 0)
+ mdelay(delay);
+ else
+ continue;
+ } else {
+ rtlphy->sw_chnl_inprogress = false;
+ }
+ break;
+ } while (true);
+ RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, ("<==\n"));
+}
+
+u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (rtlphy->sw_chnl_inprogress)
+ return 0;
+ if (rtlphy->set_bwmode_inprogress)
+ return 0;
+ RT_ASSERT((rtlphy->current_channel <= 14),
+ ("WIRELESS_MODE_G but channel>14"));
+ rtlphy->sw_chnl_inprogress = true;
+ rtlphy->sw_chnl_stage = 0;
+ rtlphy->sw_chnl_step = 0;
+ if (!(is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw))) {
+ rtl92c_phy_sw_chnl_callback(hw);
+ RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD,
+ ("sw_chnl_inprogress false schdule workitem\n"));
+ rtlphy->sw_chnl_inprogress = false;
+ } else {
+ RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD,
+ ("sw_chnl_inprogress false driver sleep or"
+ " unload\n"));
+ rtlphy->sw_chnl_inprogress = false;
+ }
+ return 1;
+}
+
+static bool _rtl92c_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
+ u8 channel, u8 *stage, u8 *step,
+ u32 *delay)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct swchnlcmd precommoncmd[MAX_PRECMD_CNT];
+ u32 precommoncmdcnt;
+ struct swchnlcmd postcommoncmd[MAX_POSTCMD_CNT];
+ u32 postcommoncmdcnt;
+ struct swchnlcmd rfdependcmd[MAX_RFDEPENDCMD_CNT];
+ u32 rfdependcmdcnt;
+ struct swchnlcmd *currentcmd = NULL;
+ u8 rfpath;
+ u8 num_total_rfpath = rtlphy->num_total_rfpath;
+
+ precommoncmdcnt = 0;
+ _rtl92c_phy_set_sw_chnl_cmdarray(precommoncmd, precommoncmdcnt++,
+ MAX_PRECMD_CNT,
+ CMDID_SET_TXPOWEROWER_LEVEL, 0, 0, 0);
+ _rtl92c_phy_set_sw_chnl_cmdarray(precommoncmd, precommoncmdcnt++,
+ MAX_PRECMD_CNT, CMDID_END, 0, 0, 0);
+ postcommoncmdcnt = 0;
+ _rtl92c_phy_set_sw_chnl_cmdarray(postcommoncmd, postcommoncmdcnt++,
+ MAX_POSTCMD_CNT, CMDID_END, 0, 0, 0);
+ rfdependcmdcnt = 0;
+ RT_ASSERT((channel >= 1 && channel <= 14),
+ ("illegal channel for Zebra: %d\n", channel));
+ _rtl92c_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
+ MAX_RFDEPENDCMD_CNT, CMDID_RF_WRITEREG,
+ RF_CHNLBW, channel, 10);
+ _rtl92c_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
+ MAX_RFDEPENDCMD_CNT, CMDID_END, 0, 0,
+ 0);
+ do {
+ switch (*stage) {
+ case 0:
+ currentcmd = &precommoncmd[*step];
+ break;
+ case 1:
+ currentcmd = &rfdependcmd[*step];
+ break;
+ case 2:
+ currentcmd = &postcommoncmd[*step];
+ break;
+ }
+ if (currentcmd->cmdid == CMDID_END) {
+ if ((*stage) == 2) {
+ return true;
+ } else {
+ (*stage)++;
+ (*step) = 0;
+ continue;
+ }
+ }
+ switch (currentcmd->cmdid) {
+ case CMDID_SET_TXPOWEROWER_LEVEL:
+ rtl92c_phy_set_txpower_level(hw, channel);
+ break;
+ case CMDID_WRITEPORT_ULONG:
+ rtl_write_dword(rtlpriv, currentcmd->para1,
+ currentcmd->para2);
+ break;
+ case CMDID_WRITEPORT_USHORT:
+ rtl_write_word(rtlpriv, currentcmd->para1,
+ (u16) currentcmd->para2);
+ break;
+ case CMDID_WRITEPORT_UCHAR:
+ rtl_write_byte(rtlpriv, currentcmd->para1,
+ (u8) currentcmd->para2);
+ break;
+ case CMDID_RF_WRITEREG:
+ for (rfpath = 0; rfpath < num_total_rfpath; rfpath++) {
+ rtlphy->rfreg_chnlval[rfpath] =
+ ((rtlphy->rfreg_chnlval[rfpath] &
+ 0xfffffc00) | currentcmd->para2);
+ rtl_set_rfreg(hw, (enum radio_path)rfpath,
+ currentcmd->para1,
+ RFREG_OFFSET_MASK,
+ rtlphy->rfreg_chnlval[rfpath]);
+ }
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ break;
+ } while (true);
+ (*delay) = currentcmd->msdelay;
+ (*step)++;
+ return false;
+}
+
+static bool _rtl92c_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
+ u32 cmdtableidx, u32 cmdtablesz,
+ enum swchnlcmd_id cmdid,
+ u32 para1, u32 para2, u32 msdelay)
+{
+ struct swchnlcmd *pcmd;
+
+ if (cmdtable == NULL) {
+ RT_ASSERT(false, ("cmdtable cannot be NULL.\n"));
+ return false;
+ }
+ if (cmdtableidx >= cmdtablesz)
+ return false;
+ pcmd = cmdtable + cmdtableidx;
+ pcmd->cmdid = cmdid;
+ pcmd->para1 = para1;
+ pcmd->para2 = para2;
+ pcmd->msdelay = msdelay;
+ return true;
+}
+
+bool rtl8192_phy_check_is_legal_rfpath(struct ieee80211_hw *hw, u32 rfpath)
+{
+ return true;
+}
+
+static u8 _rtl92c_phy_path_a_iqk(struct ieee80211_hw *hw, bool config_pathb)
+{
+ u32 reg_eac, reg_e94, reg_e9c, reg_ea4;
+ u8 result = 0x00;
+
+ rtl_set_bbreg(hw, 0xe30, MASKDWORD, 0x10008c1f);
+ rtl_set_bbreg(hw, 0xe34, MASKDWORD, 0x10008c1f);
+ rtl_set_bbreg(hw, 0xe38, MASKDWORD, 0x82140102);
+ rtl_set_bbreg(hw, 0xe3c, MASKDWORD,
+ config_pathb ? 0x28160202 : 0x28160502);
+
+ if (config_pathb) {
+ rtl_set_bbreg(hw, 0xe50, MASKDWORD, 0x10008c22);
+ rtl_set_bbreg(hw, 0xe54, MASKDWORD, 0x10008c22);
+ rtl_set_bbreg(hw, 0xe58, MASKDWORD, 0x82140102);
+ rtl_set_bbreg(hw, 0xe5c, MASKDWORD, 0x28160202);
+ }
+ rtl_set_bbreg(hw, 0xe4c, MASKDWORD, 0x001028d1);
+ rtl_set_bbreg(hw, 0xe48, MASKDWORD, 0xf9000000);
+ rtl_set_bbreg(hw, 0xe48, MASKDWORD, 0xf8000000);
+ mdelay(IQK_DELAY_TIME);
+ reg_eac = rtl_get_bbreg(hw, 0xeac, MASKDWORD);
+ reg_e94 = rtl_get_bbreg(hw, 0xe94, MASKDWORD);
+ reg_e9c = rtl_get_bbreg(hw, 0xe9c, MASKDWORD);
+ reg_ea4 = rtl_get_bbreg(hw, 0xea4, MASKDWORD);
+ if (!(reg_eac & BIT(28)) &&
+ (((reg_e94 & 0x03FF0000) >> 16) != 0x142) &&
+ (((reg_e9c & 0x03FF0000) >> 16) != 0x42))
+ result |= 0x01;
+ else
+ return result;
+ if (!(reg_eac & BIT(27)) &&
+ (((reg_ea4 & 0x03FF0000) >> 16) != 0x132) &&
+ (((reg_eac & 0x03FF0000) >> 16) != 0x36))
+ result |= 0x02;
+ return result;
+}
+
+static u8 _rtl92c_phy_path_b_iqk(struct ieee80211_hw *hw)
+{
+ u32 reg_eac, reg_eb4, reg_ebc, reg_ec4, reg_ecc;
+ u8 result = 0x00;
+
+ rtl_set_bbreg(hw, 0xe60, MASKDWORD, 0x00000002);
+ rtl_set_bbreg(hw, 0xe60, MASKDWORD, 0x00000000);
+ mdelay(IQK_DELAY_TIME);
+ reg_eac = rtl_get_bbreg(hw, 0xeac, MASKDWORD);
+ reg_eb4 = rtl_get_bbreg(hw, 0xeb4, MASKDWORD);
+ reg_ebc = rtl_get_bbreg(hw, 0xebc, MASKDWORD);
+ reg_ec4 = rtl_get_bbreg(hw, 0xec4, MASKDWORD);
+ reg_ecc = rtl_get_bbreg(hw, 0xecc, MASKDWORD);
+ if (!(reg_eac & BIT(31)) &&
+ (((reg_eb4 & 0x03FF0000) >> 16) != 0x142) &&
+ (((reg_ebc & 0x03FF0000) >> 16) != 0x42))
+ result |= 0x01;
+ else
+ return result;
+ if (!(reg_eac & BIT(30)) &&
+ (((reg_ec4 & 0x03FF0000) >> 16) != 0x132) &&
+ (((reg_ecc & 0x03FF0000) >> 16) != 0x36))
+ result |= 0x02;
+ return result;
+}
+
+static void _rtl92c_phy_path_a_fill_iqk_matrix(struct ieee80211_hw *hw,
+ bool b_iqk_ok, long result[][8],
+ u8 final_candidate, bool btxonly)
+{
+ u32 oldval_0, x, tx0_a, reg;
+ long y, tx0_c;
+
+ if (final_candidate == 0xFF)
+ return;
+ else if (b_iqk_ok) {
+ oldval_0 = (rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE,
+ MASKDWORD) >> 22) & 0x3FF;
+ x = result[final_candidate][0];
+ if ((x & 0x00000200) != 0)
+ x = x | 0xFFFFFC00;
+ tx0_a = (x * oldval_0) >> 8;
+ rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, 0x3FF, tx0_a);
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(31),
+ ((x * oldval_0 >> 7) & 0x1));
+ y = result[final_candidate][1];
+ if ((y & 0x00000200) != 0)
+ y = y | 0xFFFFFC00;
+ tx0_c = (y * oldval_0) >> 8;
+ rtl_set_bbreg(hw, ROFDM0_XCTXAFE, 0xF0000000,
+ ((tx0_c & 0x3C0) >> 6));
+ rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, 0x003F0000,
+ (tx0_c & 0x3F));
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(29),
+ ((y * oldval_0 >> 7) & 0x1));
+ if (btxonly)
+ return;
+ reg = result[final_candidate][2];
+ rtl_set_bbreg(hw, ROFDM0_XARXIQIMBALANCE, 0x3FF, reg);
+ reg = result[final_candidate][3] & 0x3F;
+ rtl_set_bbreg(hw, ROFDM0_XARXIQIMBALANCE, 0xFC00, reg);
+ reg = (result[final_candidate][3] >> 6) & 0xF;
+ rtl_set_bbreg(hw, 0xca0, 0xF0000000, reg);
+ }
+}
+
+static void _rtl92c_phy_path_b_fill_iqk_matrix(struct ieee80211_hw *hw,
+ bool b_iqk_ok, long result[][8],
+ u8 final_candidate, bool btxonly)
+{
+ u32 oldval_1, x, tx1_a, reg;
+ long y, tx1_c;
+
+ if (final_candidate == 0xFF)
+ return;
+ else if (b_iqk_ok) {
+ oldval_1 = (rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE,
+ MASKDWORD) >> 22) & 0x3FF;
+ x = result[final_candidate][4];
+ if ((x & 0x00000200) != 0)
+ x = x | 0xFFFFFC00;
+ tx1_a = (x * oldval_1) >> 8;
+ rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, 0x3FF, tx1_a);
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(27),
+ ((x * oldval_1 >> 7) & 0x1));
+ y = result[final_candidate][5];
+ if ((y & 0x00000200) != 0)
+ y = y | 0xFFFFFC00;
+ tx1_c = (y * oldval_1) >> 8;
+ rtl_set_bbreg(hw, ROFDM0_XDTXAFE, 0xF0000000,
+ ((tx1_c & 0x3C0) >> 6));
+ rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, 0x003F0000,
+ (tx1_c & 0x3F));
+ rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(25),
+ ((y * oldval_1 >> 7) & 0x1));
+ if (btxonly)
+ return;
+ reg = result[final_candidate][6];
+ rtl_set_bbreg(hw, ROFDM0_XBRXIQIMBALANCE, 0x3FF, reg);
+ reg = result[final_candidate][7] & 0x3F;
+ rtl_set_bbreg(hw, ROFDM0_XBRXIQIMBALANCE, 0xFC00, reg);
+ reg = (result[final_candidate][7] >> 6) & 0xF;
+ rtl_set_bbreg(hw, ROFDM0_AGCRSSITABLE, 0x0000F000, reg);
+ }
+}
+
+static void _rtl92c_phy_save_adda_registers(struct ieee80211_hw *hw,
+ u32 *addareg, u32 *addabackup,
+ u32 registernum)
+{
+ u32 i;
+
+ for (i = 0; i < registernum; i++)
+ addabackup[i] = rtl_get_bbreg(hw, addareg[i], MASKDWORD);
+}
+
+static void _rtl92c_phy_save_mac_registers(struct ieee80211_hw *hw,
+ u32 *macreg, u32 *macbackup)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 i;
+
+ for (i = 0; i < (IQK_MAC_REG_NUM - 1); i++)
+ macbackup[i] = rtl_read_byte(rtlpriv, macreg[i]);
+ macbackup[i] = rtl_read_dword(rtlpriv, macreg[i]);
+}
+
+static void _rtl92c_phy_reload_adda_registers(struct ieee80211_hw *hw,
+ u32 *addareg, u32 *addabackup,
+ u32 regiesternum)
+{
+ u32 i;
+
+ for (i = 0; i < regiesternum; i++)
+ rtl_set_bbreg(hw, addareg[i], MASKDWORD, addabackup[i]);
+}
+
+static void _rtl92c_phy_reload_mac_registers(struct ieee80211_hw *hw,
+ u32 *macreg, u32 *macbackup)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 i;
+
+ for (i = 0; i < (IQK_MAC_REG_NUM - 1); i++)
+ rtl_write_byte(rtlpriv, macreg[i], (u8) macbackup[i]);
+ rtl_write_dword(rtlpriv, macreg[i], macbackup[i]);
+}
+
+static void _rtl92c_phy_path_adda_on(struct ieee80211_hw *hw,
+ u32 *addareg, bool is_patha_on, bool is2t)
+{
+ u32 pathOn;
+ u32 i;
+
+ pathOn = is_patha_on ? 0x04db25a4 : 0x0b1b25a4;
+ if (false == is2t) {
+ pathOn = 0x0bdb25a0;
+ rtl_set_bbreg(hw, addareg[0], MASKDWORD, 0x0b1b25a0);
+ } else {
+ rtl_set_bbreg(hw, addareg[0], MASKDWORD, pathOn);
+ }
+ for (i = 1; i < IQK_ADDA_REG_NUM; i++)
+ rtl_set_bbreg(hw, addareg[i], MASKDWORD, pathOn);
+}
+
+static void _rtl92c_phy_mac_setting_calibration(struct ieee80211_hw *hw,
+ u32 *macreg, u32 *macbackup)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u32 i;
+
+ rtl_write_byte(rtlpriv, macreg[0], 0x3F);
+
+ for (i = 1; i < (IQK_MAC_REG_NUM - 1); i++) {
+ rtl_write_byte(rtlpriv, macreg[i],
+ (u8) (macbackup[i] & (~BIT(3))));
+ }
+ rtl_write_byte(rtlpriv, macreg[i], (u8) (macbackup[i] & (~BIT(5))));
+}
+
+static void _rtl92c_phy_path_a_standby(struct ieee80211_hw *hw)
+{
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x0);
+ rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00010000);
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x80800000);
+}
+
+static void _rtl92c_phy_pi_mode_switch(struct ieee80211_hw *hw, bool pi_mode)
+{
+ u32 mode;
+
+ mode = pi_mode ? 0x01000100 : 0x01000000;
+ rtl_set_bbreg(hw, 0x820, MASKDWORD, mode);
+ rtl_set_bbreg(hw, 0x828, MASKDWORD, mode);
+}
+
+static bool _rtl92c_phy_simularity_compare(struct ieee80211_hw *hw,
+ long result[][8], u8 c1, u8 c2)
+{
+ u32 i, j, diff, simularity_bitmap, bound;
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 final_candidate[2] = {0xFF, 0xFF};
+ bool bresult = true, is2t = IS_92C_SERIAL(rtlhal->version);
+
+ if (is2t)
+ bound = 8;
+ else
+ bound = 4;
+ simularity_bitmap = 0;
+ for (i = 0; i < bound; i++) {
+ diff = (result[c1][i] > result[c2][i]) ?
+ (result[c1][i] - result[c2][i]) :
+ (result[c2][i] - result[c1][i]);
+ if (diff > MAX_TOLERANCE) {
+ if ((i == 2 || i == 6) && !simularity_bitmap) {
+ if (result[c1][i] + result[c1][i + 1] == 0)
+ final_candidate[(i / 4)] = c2;
+ else if (result[c2][i] + result[c2][i + 1] == 0)
+ final_candidate[(i / 4)] = c1;
+ else
+ simularity_bitmap = simularity_bitmap |
+ (1 << i);
+ } else
+ simularity_bitmap =
+ simularity_bitmap | (1 << i);
+ }
+ }
+ if (simularity_bitmap == 0) {
+ for (i = 0; i < (bound / 4); i++) {
+ if (final_candidate[i] != 0xFF) {
+ for (j = i * 4; j < (i + 1) * 4 - 2; j++)
+ result[3][j] =
+ result[final_candidate[i]][j];
+ bresult = false;
+ }
+ }
+ return bresult;
+ } else if (!(simularity_bitmap & 0x0F)) {
+ for (i = 0; i < 4; i++)
+ result[3][i] = result[c1][i];
+ return false;
+ } else if (!(simularity_bitmap & 0xF0) && is2t) {
+ for (i = 4; i < 8; i++)
+ result[3][i] = result[c1][i];
+ return false;
+ } else {
+ return false;
+ }
+}
+
+static void _rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw,
+ long result[][8], u8 t, bool is2t)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u32 i;
+ u8 patha_ok, pathb_ok;
+ u32 adda_reg[IQK_ADDA_REG_NUM] = {
+ 0x85c, 0xe6c, 0xe70, 0xe74,
+ 0xe78, 0xe7c, 0xe80, 0xe84,
+ 0xe88, 0xe8c, 0xed0, 0xed4,
+ 0xed8, 0xedc, 0xee0, 0xeec
+ };
+ u32 iqk_mac_reg[IQK_MAC_REG_NUM] = {
+ 0x522, 0x550, 0x551, 0x040
+ };
+ const u32 retrycount = 2;
+ u32 bbvalue;
+
+ if (t == 0) {
+ bbvalue = rtl_get_bbreg(hw, 0x800, MASKDWORD);
+ _rtl92c_phy_save_adda_registers(hw, adda_reg,
+ rtlphy->adda_backup, 16);
+ _rtl92c_phy_save_mac_registers(hw, iqk_mac_reg,
+ rtlphy->iqk_mac_backup);
+ }
+ _rtl92c_phy_path_adda_on(hw, adda_reg, true, is2t);
+ if (t == 0) {
+ rtlphy->b_rfpi_enable = (u8) rtl_get_bbreg(hw,
+ RFPGA0_XA_HSSIPARAMETER1,
+ BIT(8));
+ }
+ if (!rtlphy->b_rfpi_enable)
+ _rtl92c_phy_pi_mode_switch(hw, true);
+ if (t == 0) {
+ rtlphy->reg_c04 = rtl_get_bbreg(hw, 0xc04, MASKDWORD);
+ rtlphy->reg_c08 = rtl_get_bbreg(hw, 0xc08, MASKDWORD);
+ rtlphy->reg_874 = rtl_get_bbreg(hw, 0x874, MASKDWORD);
+ }
+ rtl_set_bbreg(hw, 0xc04, MASKDWORD, 0x03a05600);
+ rtl_set_bbreg(hw, 0xc08, MASKDWORD, 0x000800e4);
+ rtl_set_bbreg(hw, 0x874, MASKDWORD, 0x22204000);
+ if (is2t) {
+ rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00010000);
+ rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00010000);
+ }
+ _rtl92c_phy_mac_setting_calibration(hw, iqk_mac_reg,
+ rtlphy->iqk_mac_backup);
+ rtl_set_bbreg(hw, 0xb68, MASKDWORD, 0x00080000);
+ if (is2t)
+ rtl_set_bbreg(hw, 0xb6c, MASKDWORD, 0x00080000);
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x80800000);
+ rtl_set_bbreg(hw, 0xe40, MASKDWORD, 0x01007c00);
+ rtl_set_bbreg(hw, 0xe44, MASKDWORD, 0x01004800);
+ for (i = 0; i < retrycount; i++) {
+ patha_ok = _rtl92c_phy_path_a_iqk(hw, is2t);
+ if (patha_ok == 0x03) {
+ result[t][0] = (rtl_get_bbreg(hw, 0xe94, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ result[t][1] = (rtl_get_bbreg(hw, 0xe9c, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ result[t][2] = (rtl_get_bbreg(hw, 0xea4, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ result[t][3] = (rtl_get_bbreg(hw, 0xeac, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ break;
+ } else if (i == (retrycount - 1) && patha_ok == 0x01)
+ result[t][0] = (rtl_get_bbreg(hw, 0xe94,
+ MASKDWORD) & 0x3FF0000) >>
+ 16;
+ result[t][1] =
+ (rtl_get_bbreg(hw, 0xe9c, MASKDWORD) & 0x3FF0000) >> 16;
+ }
+ if (is2t) {
+ _rtl92c_phy_path_a_standby(hw);
+ _rtl92c_phy_path_adda_on(hw, adda_reg, false, is2t);
+ for (i = 0; i < retrycount; i++) {
+ pathb_ok = _rtl92c_phy_path_b_iqk(hw);
+ if (pathb_ok == 0x03) {
+ result[t][4] = (rtl_get_bbreg(hw,
+ 0xeb4,
+ MASKDWORD) &
+ 0x3FF0000) >> 16;
+ result[t][5] =
+ (rtl_get_bbreg(hw, 0xebc, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ result[t][6] =
+ (rtl_get_bbreg(hw, 0xec4, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ result[t][7] =
+ (rtl_get_bbreg(hw, 0xecc, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ break;
+ } else if (i == (retrycount - 1) && pathb_ok == 0x01) {
+ result[t][4] = (rtl_get_bbreg(hw,
+ 0xeb4,
+ MASKDWORD) &
+ 0x3FF0000) >> 16;
+ }
+ result[t][5] = (rtl_get_bbreg(hw, 0xebc, MASKDWORD) &
+ 0x3FF0000) >> 16;
+ }
+ }
+ rtl_set_bbreg(hw, 0xc04, MASKDWORD, rtlphy->reg_c04);
+ rtl_set_bbreg(hw, 0x874, MASKDWORD, rtlphy->reg_874);
+ rtl_set_bbreg(hw, 0xc08, MASKDWORD, rtlphy->reg_c08);
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0);
+ rtl_set_bbreg(hw, 0x840, MASKDWORD, 0x00032ed3);
+ if (is2t)
+ rtl_set_bbreg(hw, 0x844, MASKDWORD, 0x00032ed3);
+ if (t != 0) {
+ if (!rtlphy->b_rfpi_enable)
+ _rtl92c_phy_pi_mode_switch(hw, false);
+ _rtl92c_phy_reload_adda_registers(hw, adda_reg,
+ rtlphy->adda_backup, 16);
+ _rtl92c_phy_reload_mac_registers(hw, iqk_mac_reg,
+ rtlphy->iqk_mac_backup);
+ }
+}
+
+static void _rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t)
+{
+ u8 tmpreg;
+ u32 rf_a_mode = 0, rf_b_mode = 0, lc_cal;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ tmpreg = rtl_read_byte(rtlpriv, 0xd03);
+
+ if ((tmpreg & 0x70) != 0)
+ rtl_write_byte(rtlpriv, 0xd03, tmpreg & 0x8F);
+ else
+ rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
+
+ if ((tmpreg & 0x70) != 0) {
+ rf_a_mode = rtl_get_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS);
+ if (is2t)
+ rf_b_mode = rtl_get_rfreg(hw, RF90_PATH_B, 0x00,
+ MASK12BITS);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS,
+ (rf_a_mode & 0x8FFFF) | 0x10000);
+ if (is2t)
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS,
+ (rf_b_mode & 0x8FFFF) | 0x10000);
+ }
+ lc_cal = rtl_get_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS, lc_cal | 0x08000);
+ mdelay(100);
+ if ((tmpreg & 0x70) != 0) {
+ rtl_write_byte(rtlpriv, 0xd03, tmpreg);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASK12BITS, rf_a_mode);
+ if (is2t)
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS,
+ rf_b_mode);
+ } else {
+ rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
+ }
+}
+
+static void _rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw,
+ char delta, bool is2t)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u32 reg_d[PATH_NUM];
+ u32 tmpreg, index, offset, path, i, pathbound = PATH_NUM, apkbound;
+ u32 bb_backup[APK_BB_REG_NUM];
+ u32 bb_reg[APK_BB_REG_NUM] = {
+ 0x904, 0xc04, 0x800, 0xc08, 0x874
+ };
+ u32 bb_ap_mode[APK_BB_REG_NUM] = {
+ 0x00000020, 0x00a05430, 0x02040000,
+ 0x000800e4, 0x00204000
+ };
+ u32 bb_normal_ap_mode[APK_BB_REG_NUM] = {
+ 0x00000020, 0x00a05430, 0x02040000,
+ 0x000800e4, 0x22204000
+ };
+ u32 afe_backup[APK_AFE_REG_NUM];
+ u32 afe_reg[APK_AFE_REG_NUM] = {
+ 0x85c, 0xe6c, 0xe70, 0xe74, 0xe78,
+ 0xe7c, 0xe80, 0xe84, 0xe88, 0xe8c,
+ 0xed0, 0xed4, 0xed8, 0xedc, 0xee0,
+ 0xeec
+ };
+ u32 mac_backup[IQK_MAC_REG_NUM];
+ u32 mac_reg[IQK_MAC_REG_NUM] = {
+ 0x522, 0x550, 0x551, 0x040
+ };
+ u32 apk_rf_init_value[PATH_NUM][APK_BB_REG_NUM] = {
+ {0x0852c, 0x1852c, 0x5852c, 0x1852c, 0x5852c},
+ {0x2852e, 0x0852e, 0x3852e, 0x0852e, 0x0852e}
+ };
+ u32 apk_normal_rf_init_value[PATH_NUM][APK_BB_REG_NUM] = {
+ {0x0852c, 0x0a52c, 0x3a52c, 0x5a52c, 0x5a52c},
+ {0x0852c, 0x0a52c, 0x5a52c, 0x5a52c, 0x5a52c}
+ };
+ u32 apk_rf_value_0[PATH_NUM][APK_BB_REG_NUM] = {
+ {0x52019, 0x52014, 0x52013, 0x5200f, 0x5208d},
+ {0x5201a, 0x52019, 0x52016, 0x52033, 0x52050}
+ };
+ u32 apk_normal_rf_value_0[PATH_NUM][APK_BB_REG_NUM] = {
+ {0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a},
+ {0x52019, 0x52017, 0x52010, 0x5200d, 0x5206a}
+ };
+ u32 afe_on_off[PATH_NUM] = {
+ 0x04db25a4, 0x0b1b25a4
+ };
+ u32 apk_offset[PATH_NUM] = { 0xb68, 0xb6c };
+ u32 apk_normal_offset[PATH_NUM] = { 0xb28, 0xb98 };
+ u32 apk_value[PATH_NUM] = { 0x92fc0000, 0x12fc0000 };
+ u32 apk_normal_value[PATH_NUM] = { 0x92680000, 0x12680000 };
+ char apk_delta_mapping[APK_BB_REG_NUM][13] = {
+ {-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+ {-4, -3, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+ {-6, -4, -2, -2, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+ {-1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6},
+ {-11, -9, -7, -5, -3, -1, 0, 0, 0, 0, 0, 0, 0}
+ };
+ u32 apk_normal_setting_value_1[13] = {
+ 0x01017018, 0xf7ed8f84, 0x1b1a1816, 0x2522201e, 0x322e2b28,
+ 0x433f3a36, 0x5b544e49, 0x7b726a62, 0xa69a8f84, 0xdfcfc0b3,
+ 0x12680000, 0x00880000, 0x00880000
+ };
+ u32 apk_normal_setting_value_2[16] = {
+ 0x01c7021d, 0x01670183, 0x01000123, 0x00bf00e2, 0x008d00a3,
+ 0x0068007b, 0x004d0059, 0x003a0042, 0x002b0031, 0x001f0025,
+ 0x0017001b, 0x00110014, 0x000c000f, 0x0009000b, 0x00070008,
+ 0x00050006
+ };
+ u32 apk_result[PATH_NUM][APK_BB_REG_NUM];
+ long bb_offset, delta_v, delta_offset;
+
+ if (!is2t)
+ pathbound = 1;
+ return;
+
+ for (index = 0; index < PATH_NUM; index++) {
+ apk_offset[index] = apk_normal_offset[index];
+ apk_value[index] = apk_normal_value[index];
+ afe_on_off[index] = 0x6fdb25a4;
+ }
+ for (index = 0; index < APK_BB_REG_NUM; index++) {
+ for (path = 0; path < pathbound; path++) {
+ apk_rf_init_value[path][index] =
+ apk_normal_rf_init_value[path][index];
+ apk_rf_value_0[path][index] =
+ apk_normal_rf_value_0[path][index];
+ }
+ bb_ap_mode[index] = bb_normal_ap_mode[index];
+ apkbound = 6;
+ }
+ for (index = 0; index < APK_BB_REG_NUM; index++) {
+ if (index == 0)
+ continue;
+ bb_backup[index] = rtl_get_bbreg(hw, bb_reg[index], MASKDWORD);
+ }
+ _rtl92c_phy_save_mac_registers(hw, mac_reg, mac_backup);
+ _rtl92c_phy_save_adda_registers(hw, afe_reg, afe_backup, 16);
+ for (path = 0; path < pathbound; path++) {
+ if (path == RF90_PATH_A) {
+ offset = 0xb00;
+ for (index = 0; index < 11; index++) {
+ rtl_set_bbreg(hw, offset, MASKDWORD,
+ apk_normal_setting_value_1
+ [index]);
+ offset += 0x04;
+ }
+ rtl_set_bbreg(hw, 0xb98, MASKDWORD, 0x12680000);
+ offset = 0xb68;
+ for (; index < 13; index++) {
+ rtl_set_bbreg(hw, offset, MASKDWORD,
+ apk_normal_setting_value_1
+ [index]);
+ offset += 0x04;
+ }
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x40000000);
+ offset = 0xb00;
+ for (index = 0; index < 16; index++) {
+ rtl_set_bbreg(hw, offset, MASKDWORD,
+ apk_normal_setting_value_2
+ [index]);
+ offset += 0x04;
+ }
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x00000000);
+ } else if (path == RF90_PATH_B) {
+ offset = 0xb70;
+ for (index = 0; index < 10; index++) {
+ rtl_set_bbreg(hw, offset, MASKDWORD,
+ apk_normal_setting_value_1
+ [index]);
+ offset += 0x04;
+ }
+ rtl_set_bbreg(hw, 0xb28, MASKDWORD, 0x12680000);
+ rtl_set_bbreg(hw, 0xb98, MASKDWORD, 0x12680000);
+ offset = 0xb68;
+ index = 11;
+ for (; index < 13; index++) {
+ rtl_set_bbreg(hw, offset, MASKDWORD,
+ apk_normal_setting_value_1
+ [index]);
+ offset += 0x04;
+ }
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x40000000);
+ offset = 0xb60;
+ for (index = 0; index < 16; index++) {
+ rtl_set_bbreg(hw, offset, MASKDWORD,
+ apk_normal_setting_value_2
+ [index]);
+ offset += 0x04;
+ }
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x00000000);
+ }
+ reg_d[path] = rtl_get_rfreg(hw, (enum radio_path)path,
+ 0xd, MASKDWORD);
+ for (index = 0; index < APK_AFE_REG_NUM; index++)
+ rtl_set_bbreg(hw, afe_reg[index], MASKDWORD,
+ afe_on_off[path]);
+ if (path == RF90_PATH_A) {
+ for (index = 0; index < APK_BB_REG_NUM; index++) {
+ if (index == 0)
+ continue;
+ rtl_set_bbreg(hw, bb_reg[index], MASKDWORD,
+ bb_ap_mode[index]);
+ }
+ }
+ _rtl92c_phy_mac_setting_calibration(hw, mac_reg, mac_backup);
+ if (path == 0) {
+ rtl_set_rfreg(hw, RF90_PATH_B, 0x0, MASKDWORD, 0x10000);
+ } else {
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x00, MASKDWORD,
+ 0x10000);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x10, MASKDWORD,
+ 0x1000f);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x11, MASKDWORD,
+ 0x20103);
+ }
+ delta_offset = ((delta + 14) / 2);
+ if (delta_offset < 0)
+ delta_offset = 0;
+ else if (delta_offset > 12)
+ delta_offset = 12;
+ for (index = 0; index < APK_BB_REG_NUM; index++) {
+ if (index != 1)
+ continue;
+ tmpreg = apk_rf_init_value[path][index];
+ if (!rtlefuse->b_apk_thermalmeterignore) {
+ bb_offset = (tmpreg & 0xF0000) >> 16;
+ if (!(tmpreg & BIT(15)))
+ bb_offset = -bb_offset;
+ delta_v =
+ apk_delta_mapping[index][delta_offset];
+ bb_offset += delta_v;
+ if (bb_offset < 0) {
+ tmpreg = tmpreg & (~BIT(15));
+ bb_offset = -bb_offset;
+ } else {
+ tmpreg = tmpreg | BIT(15);
+ }
+ tmpreg =
+ (tmpreg & 0xFFF0FFFF) | (bb_offset << 16);
+ }
+ rtl_set_rfreg(hw, (enum radio_path)path, 0xc,
+ MASKDWORD, 0x8992e);
+ rtl_set_rfreg(hw, (enum radio_path)path, 0x0,
+ MASKDWORD, apk_rf_value_0[path][index]);
+ rtl_set_rfreg(hw, (enum radio_path)path, 0xd,
+ MASKDWORD, tmpreg);
+ i = 0;
+ do {
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x80000000);
+ rtl_set_bbreg(hw, apk_offset[path],
+ MASKDWORD, apk_value[0]);
+ RTPRINT(rtlpriv, FINIT, INIT_IQK,
+ ("PHY_APCalibrate() offset 0x%x "
+ "value 0x%x\n",
+ apk_offset[path],
+ rtl_get_bbreg(hw, apk_offset[path],
+ MASKDWORD)));
+ mdelay(3);
+ rtl_set_bbreg(hw, apk_offset[path],
+ MASKDWORD, apk_value[1]);
+ RTPRINT(rtlpriv, FINIT, INIT_IQK,
+ ("PHY_APCalibrate() offset 0x%x "
+ "value 0x%x\n",
+ apk_offset[path],
+ rtl_get_bbreg(hw, apk_offset[path],
+ MASKDWORD)));
+ mdelay(20);
+ rtl_set_bbreg(hw, 0xe28, MASKDWORD, 0x00000000);
+ if (path == RF90_PATH_A)
+ tmpreg = rtl_get_bbreg(hw, 0xbd8,
+ 0x03E00000);
+ else
+ tmpreg = rtl_get_bbreg(hw, 0xbd8,
+ 0xF8000000);
+ RTPRINT(rtlpriv, FINIT, INIT_IQK,
+ ("PHY_APCalibrate() offset "
+ "0xbd8[25:21] %x\n", tmpreg));
+ i++;
+ } while (tmpreg > apkbound && i < 4);
+
+ apk_result[path][index] = tmpreg;
+ }
+ }
+ _rtl92c_phy_reload_mac_registers(hw, mac_reg, mac_backup);
+ for (index = 0; index < APK_BB_REG_NUM; index++) {
+ if (index == 0)
+ continue;
+ rtl_set_bbreg(hw, bb_reg[index], MASKDWORD, bb_backup[index]);
+ }
+ _rtl92c_phy_reload_adda_registers(hw, afe_reg, afe_backup, 16);
+ for (path = 0; path < pathbound; path++) {
+ rtl_set_rfreg(hw, (enum radio_path)path, 0xd,
+ MASKDWORD, reg_d[path]);
+ if (path == RF90_PATH_B) {
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x10, MASKDWORD,
+ 0x1000f);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x11, MASKDWORD,
+ 0x20101);
+ }
+ if (apk_result[path][1] > 6)
+ apk_result[path][1] = 6;
+ }
+ for (path = 0; path < pathbound; path++) {
+ rtl_set_rfreg(hw, (enum radio_path)path, 0x3, MASKDWORD,
+ ((apk_result[path][1] << 15) |
+ (apk_result[path][1] << 10) |
+ (apk_result[path][1] << 5) |
+ apk_result[path][1]));
+ if (path == RF90_PATH_A)
+ rtl_set_rfreg(hw, (enum radio_path)path, 0x4, MASKDWORD,
+ ((apk_result[path][1] << 15) |
+ (apk_result[path][1] << 10) |
+ (0x00 << 5) | 0x05));
+ else
+ rtl_set_rfreg(hw, (enum radio_path)path, 0x4, MASKDWORD,
+ ((apk_result[path][1] << 15) |
+ (apk_result[path][1] << 10) |
+ (0x02 << 5) | 0x05));
+ rtl_set_rfreg(hw, (enum radio_path)path, 0xe, MASKDWORD,
+ ((0x08 << 15) | (0x08 << 10) | (0x08 << 5) |
+ 0x08));
+ }
+ rtlphy->b_apk_done = true;
+}
+
+static void _rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw,
+ bool bmain, bool is2t)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (is_hal_stop(rtlhal)) {
+ rtl_set_bbreg(hw, REG_LEDCFG0, BIT(23), 0x01);
+ rtl_set_bbreg(hw, rFPGA0_XAB_RFPARAMETER, BIT(13), 0x01);
+ }
+ if (is2t) {
+ if (bmain)
+ rtl_set_bbreg(hw, RFPGA0_XB_RFINTERFACEOE,
+ BIT(5) | BIT(6), 0x1);
+ else
+ rtl_set_bbreg(hw, RFPGA0_XB_RFINTERFACEOE,
+ BIT(5) | BIT(6), 0x2);
+ } else {
+ if (bmain)
+ rtl_set_bbreg(hw, RFPGA0_XA_RFINTERFACEOE, 0x300, 0x2);
+ else
+ rtl_set_bbreg(hw, RFPGA0_XA_RFINTERFACEOE, 0x300, 0x1);
+ }
+}
+
+#undef IQK_ADDA_REG_NUM
+#undef IQK_DELAY_TIME
+
+void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ long result[4][8];
+ u8 i, final_candidate;
+ bool b_patha_ok, b_pathb_ok;
+ long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4,
+ reg_ecc, reg_tmp = 0;
+ bool is12simular, is13simular, is23simular;
+ bool b_start_conttx = false, b_singletone = false;
+ u32 iqk_bb_reg[10] = {
+ ROFDM0_XARXIQIMBALANCE,
+ ROFDM0_XBRXIQIMBALANCE,
+ ROFDM0_ECCATHRESHOLD,
+ ROFDM0_AGCRSSITABLE,
+ ROFDM0_XATXIQIMBALANCE,
+ ROFDM0_XBTXIQIMBALANCE,
+ ROFDM0_XCTXIQIMBALANCE,
+ ROFDM0_XCTXAFE,
+ ROFDM0_XDTXAFE,
+ ROFDM0_RXIQEXTANTA
+ };
+
+ if (b_recovery) {
+ _rtl92c_phy_reload_adda_registers(hw,
+ iqk_bb_reg,
+ rtlphy->iqk_bb_backup, 10);
+ return;
+ }
+ if (b_start_conttx || b_singletone)
+ return;
+ for (i = 0; i < 8; i++) {
+ result[0][i] = 0;
+ result[1][i] = 0;
+ result[2][i] = 0;
+ result[3][i] = 0;
+ }
+ final_candidate = 0xff;
+ b_patha_ok = false;
+ b_pathb_ok = false;
+ is12simular = false;
+ is23simular = false;
+ is13simular = false;
+ for (i = 0; i < 3; i++) {
+ if (IS_92C_SERIAL(rtlhal->version))
+ _rtl92c_phy_iq_calibrate(hw, result, i, true);
+ else
+ _rtl92c_phy_iq_calibrate(hw, result, i, false);
+ if (i == 1) {
+ is12simular = _rtl92c_phy_simularity_compare(hw,
+ result, 0,
+ 1);
+ if (is12simular) {
+ final_candidate = 0;
+ break;
+ }
+ }
+ if (i == 2) {
+ is13simular = _rtl92c_phy_simularity_compare(hw,
+ result, 0,
+ 2);
+ if (is13simular) {
+ final_candidate = 0;
+ break;
+ }
+ is23simular = _rtl92c_phy_simularity_compare(hw,
+ result, 1,
+ 2);
+ if (is23simular) {
+ final_candidate = 1;
+ } else {
+ for (i = 0; i < 8; i++)
+ reg_tmp += result[3][i];
+ if (reg_tmp != 0)
+ final_candidate = 3;
+ else
+ final_candidate = 0xFF;
+ }
+ }
+ }
+ for (i = 0; i < 4; i++) {
+ reg_e94 = result[i][0];
+ reg_e9c = result[i][1];
+ reg_ea4 = result[i][2];
+ reg_eac = result[i][3];
+ reg_eb4 = result[i][4];
+ reg_ebc = result[i][5];
+ reg_ec4 = result[i][6];
+ reg_ecc = result[i][7];
+ }
+ if (final_candidate != 0xff) {
+ rtlphy->reg_e94 = reg_e94 = result[final_candidate][0];
+ rtlphy->reg_e9c = reg_e9c = result[final_candidate][1];
+ reg_ea4 = result[final_candidate][2];
+ reg_eac = result[final_candidate][3];
+ rtlphy->reg_eb4 = reg_eb4 = result[final_candidate][4];
+ rtlphy->reg_ebc = reg_ebc = result[final_candidate][5];
+ reg_ec4 = result[final_candidate][6];
+ reg_ecc = result[final_candidate][7];
+ b_patha_ok = b_pathb_ok = true;
+ } else {
+ rtlphy->reg_e94 = rtlphy->reg_eb4 = 0x100;
+ rtlphy->reg_e9c = rtlphy->reg_ebc = 0x0;
+ }
+ if (reg_e94 != 0)
+ _rtl92c_phy_path_a_fill_iqk_matrix(hw, b_patha_ok, result,
+ final_candidate,
+ (reg_ea4 == 0));
+ if (IS_92C_SERIAL(rtlhal->version)) {
+ if (reg_eb4 != 0)
+ _rtl92c_phy_path_b_fill_iqk_matrix(hw, b_pathb_ok,
+ result,
+ final_candidate,
+ (reg_ec4 == 0));
+ }
+ _rtl92c_phy_save_adda_registers(hw, iqk_bb_reg,
+ rtlphy->iqk_bb_backup, 10);
+}
+
+void rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ bool b_start_conttx = false, b_singletone = false;
+
+ if (b_start_conttx || b_singletone)
+ return;
+ if (IS_92C_SERIAL(rtlhal->version))
+ _rtl92c_phy_lc_calibrate(hw, true);
+ else
+ _rtl92c_phy_lc_calibrate(hw, false);
+}
+
+void rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw, char delta)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (rtlphy->b_apk_done)
+ return;
+ if (IS_92C_SERIAL(rtlhal->version))
+ _rtl92c_phy_ap_calibrate(hw, delta, true);
+ else
+ _rtl92c_phy_ap_calibrate(hw, delta, false);
+}
+
+void rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+
+ if (IS_92C_SERIAL(rtlhal->version))
+ _rtl92c_phy_set_rfpath_switch(hw, bmain, true);
+ else
+ _rtl92c_phy_set_rfpath_switch(hw, bmain, false);
+}
+
+bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ bool b_postprocessing = false;
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+ ("-->IO Cmd(%#x), set_io_inprogress(%d)\n",
+ iotype, rtlphy->set_io_inprogress));
+ do {
+ switch (iotype) {
+ case IO_CMD_RESUME_DM_BY_SCAN:
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+ ("[IO CMD] Resume DM after scan.\n"));
+ b_postprocessing = true;
+ break;
+ case IO_CMD_PAUSE_DM_BY_SCAN:
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+ ("[IO CMD] Pause DM before scan.\n"));
+ b_postprocessing = true;
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ } while (false);
+ if (b_postprocessing && !rtlphy->set_io_inprogress) {
+ rtlphy->set_io_inprogress = true;
+ rtlphy->current_io_type = iotype;
+ } else {
+ return false;
+ }
+ rtl92c_phy_set_io(hw);
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, ("<--IO Type(%#x)\n", iotype));
+ return true;
+}
+
+static void rtl92c_phy_set_io(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+ ("--->Cmd(%#x), set_io_inprogress(%d)\n",
+ rtlphy->current_io_type, rtlphy->set_io_inprogress));
+ switch (rtlphy->current_io_type) {
+ case IO_CMD_RESUME_DM_BY_SCAN:
+ dm_digtable.cur_igvalue = rtlphy->initgain_backup.xaagccore1;
+ rtl92c_dm_write_dig(hw);
+ rtl92c_phy_set_txpower_level(hw, rtlphy->current_channel);
+ break;
+ case IO_CMD_PAUSE_DM_BY_SCAN:
+ rtlphy->initgain_backup.xaagccore1 = dm_digtable.cur_igvalue;
+ dm_digtable.cur_igvalue = 0x17;
+ rtl92c_dm_write_dig(hw);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ break;
+ }
+ rtlphy->set_io_inprogress = false;
+ RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE,
+ ("<---(%#x)\n", rtlphy->current_io_type));
+}
+
+static void rtl92ce_phy_set_rf_on(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x00);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
+ rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
+}
+
+static void _rtl92ce_phy_set_rf_sleep(struct ieee80211_hw *hw)
+{
+ u32 u4b_tmp;
+ u8 delay = 5;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00);
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40);
+ u4b_tmp = rtl_get_rfreg(hw, RF90_PATH_A, 0, RFREG_OFFSET_MASK);
+ while (u4b_tmp != 0 && delay > 0) {
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x0);
+ rtl_set_rfreg(hw, RF90_PATH_A, 0x00, RFREG_OFFSET_MASK, 0x00);
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x40);
+ u4b_tmp = rtl_get_rfreg(hw, RF90_PATH_A, 0, RFREG_OFFSET_MASK);
+ delay--;
+ }
+ if (delay == 0) {
+ rtl_write_byte(rtlpriv, REG_APSD_CTRL, 0x00);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3);
+ rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00);
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE,
+ ("Switch RF timeout !!!.\n"));
+ return;
+ }
+ rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2);
+ rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x22);
+}
+
+static bool _rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw,
+ enum rf_pwrstate rfpwr_state)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ bool bresult = true;
+ u8 i, queue_id;
+ struct rtl8192_tx_ring *ring = NULL;
+
+ ppsc->set_rfpowerstate_inprogress = true;
+ switch (rfpwr_state) {
+ case ERFON:
+ if ((ppsc->rfpwr_state == ERFOFF) &&
+ RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) {
+ bool rtstatus;
+ u32 InitializeCount = 0;
+
+ do {
+ InitializeCount++;
+ RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+ ("IPS Set eRf nic enable\n"));
+ rtstatus = rtl_ps_enable_nic(hw);
+ } while ((rtstatus != true)
+ && (InitializeCount < 10));
+ RT_CLEAR_PS_LEVEL(ppsc,
+ RT_RF_OFF_LEVL_HALT_NIC);
+ } else {
+ RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+ ("Set ERFON sleeped:%d ms\n",
+ jiffies_to_msecs(jiffies -
+ ppsc->
+ last_sleep_jiffies)));
+ ppsc->last_awake_jiffies = jiffies;
+ rtl92ce_phy_set_rf_on(hw);
+ }
+ if (mac->link_state == MAC80211_LINKED) {
+ rtlpriv->cfg->ops->led_control(hw,
+ LED_CTL_LINK);
+ } else {
+ rtlpriv->cfg->ops->led_control(hw,
+ LED_CTL_NO_LINK);
+ }
+ break;
+ case ERFOFF:
+ for (queue_id = 0, i = 0;
+ queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) {
+ ring = &pcipriv->dev.tx_ring[queue_id];
+ if (skb_queue_len(&ring->queue) == 0 ||
+ queue_id == BEACON_QUEUE) {
+ queue_id++;
+ continue;
+ } else {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("eRf Off/Sleep: %d times "
+ "TcbBusyQueue[%d] "
+ "=%d before doze!\n", (i + 1),
+ queue_id,
+ skb_queue_len(&ring->queue)));
+ udelay(10);
+ i++;
+ }
+ if (i >= MAX_DOZE_WAITING_TIMES_9x) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("\nERFOFF: %d times "
+ "TcbBusyQueue[%d] = %d !\n",
+ MAX_DOZE_WAITING_TIMES_9x,
+ queue_id,
+ skb_queue_len(&ring->queue)));
+ break;
+ }
+ }
+ if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC) {
+ RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+ ("IPS Set eRf nic disable\n"));
+ rtl_ps_disable_nic(hw);
+ RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
+ } else {
+ if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS) {
+ rtlpriv->cfg->ops->led_control(hw,
+ LED_CTL_NO_LINK);
+ } else {
+ rtlpriv->cfg->ops->led_control(hw,
+ LED_CTL_POWER_OFF);
+ }
+ }
+ break;
+ case ERFSLEEP:
+ if (ppsc->rfpwr_state == ERFOFF)
+ break;
+ for (queue_id = 0, i = 0;
+ queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) {
+ ring = &pcipriv->dev.tx_ring[queue_id];
+ if (skb_queue_len(&ring->queue) == 0) {
+ queue_id++;
+ continue;
+ } else {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("eRf Off/Sleep: %d times "
+ "TcbBusyQueue[%d] =%d before "
+ "doze!\n", (i + 1), queue_id,
+ skb_queue_len(&ring->queue)));
+ udelay(10);
+ i++;
+ }
+ if (i >= MAX_DOZE_WAITING_TIMES_9x) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
+ ("\n ERFSLEEP: %d times "
+ "TcbBusyQueue[%d] = %d !\n",
+ MAX_DOZE_WAITING_TIMES_9x,
+ queue_id,
+ skb_queue_len(&ring->queue)));
+ break;
+ }
+ }
+ RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
+ ("Set ERFSLEEP awaked:%d ms\n",
+ jiffies_to_msecs(jiffies -
+ ppsc->last_awake_jiffies)));
+ ppsc->last_sleep_jiffies = jiffies;
+ _rtl92ce_phy_set_rf_sleep(hw);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("switch case not process\n"));
+ bresult = false;
+ break;
+ }
+ if (bresult)
+ ppsc->rfpwr_state = rfpwr_state;
+ ppsc->set_rfpowerstate_inprogress = false;
+ return bresult;
+}
+
+bool rtl92c_phy_set_rf_power_state(struct ieee80211_hw *hw,
+ enum rf_pwrstate rfpwr_state)
+{
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ bool bresult = false;
+
+ if (rfpwr_state == ppsc->rfpwr_state)
+ return bresult;
+ bresult = _rtl92ce_phy_set_rf_power_state(hw, rfpwr_state);
+ return bresult;
+}
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/phy.h b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.h
new file mode 100644
index 0000000..c2c95e3
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.h
@@ -0,0 +1,234 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_PHY_H__
+#define __RTL92C_PHY_H__
+
+#define MAX_PRECMD_CNT 16
+#define MAX_RFDEPENDCMD_CNT 16
+#define MAX_POSTCMD_CNT 16
+
+#define MAX_DOZE_WAITING_TIMES_9x 64
+
+#define RT_CANNOT_IO(hw) false
+#define HIGHPOWER_RADIOA_ARRAYLEN 22
+
+#define IQK_ADDA_REG_NUM 16
+#define MAX_TOLERANCE 5
+#define IQK_DELAY_TIME 1
+
+#define APK_BB_REG_NUM 5
+#define APK_AFE_REG_NUM 16
+#define APK_CURVE_REG_NUM 4
+#define PATH_NUM 2
+
+#define LOOP_LIMIT 5
+#define MAX_STALL_TIME 50
+#define AntennaDiversityValue 0x80
+#define MAX_TXPWR_IDX_NMODE_92S 63
+#define Reset_Cnt_Limit 3
+
+#define IQK_ADDA_REG_NUM 16
+#define IQK_MAC_REG_NUM 4
+
+#define IQK_DELAY_TIME 1
+
+#define RF90_PATH_MAX 2
+
+#define CT_OFFSET_MAC_ADDR 0X16
+
+#define CT_OFFSET_CCK_TX_PWR_IDX 0x5A
+#define CT_OFFSET_HT401S_TX_PWR_IDX 0x60
+#define CT_OFFSET_HT402S_TX_PWR_IDX_DIFF 0x66
+#define CT_OFFSET_HT20_TX_PWR_IDX_DIFF 0x69
+#define CT_OFFSET_OFDM_TX_PWR_IDX_DIFF 0x6C
+
+#define CT_OFFSET_HT40_MAX_PWR_OFFSET 0x6F
+#define CT_OFFSET_HT20_MAX_PWR_OFFSET 0x72
+
+#define CT_OFFSET_CHANNEL_PLAH 0x75
+#define CT_OFFSET_THERMAL_METER 0x78
+#define CT_OFFSET_RF_OPTION 0x79
+#define CT_OFFSET_VERSION 0x7E
+#define CT_OFFSET_CUSTOMER_ID 0x7F
+
+#define RTL92C_MAX_PATH_NUM 2
+
+#define LLT_LAST_ENTRY_OF_TX_PKT_BUFFER 255
+
+enum swchnlcmd_id {
+ CMDID_END,
+ CMDID_SET_TXPOWEROWER_LEVEL,
+ CMDID_BBREGWRITE10,
+ CMDID_WRITEPORT_ULONG,
+ CMDID_WRITEPORT_USHORT,
+ CMDID_WRITEPORT_UCHAR,
+ CMDID_RF_WRITEREG,
+};
+
+struct swchnlcmd {
+ enum swchnlcmd_id cmdid;
+ u32 para1;
+ u32 para2;
+ u32 msdelay;
+};
+
+enum hw90_block_e {
+ HW90_BLOCK_MAC = 0,
+ HW90_BLOCK_PHY0 = 1,
+ HW90_BLOCK_PHY1 = 2,
+ HW90_BLOCK_RF = 3,
+ HW90_BLOCK_MAXIMUM = 4,
+};
+
+enum baseband_config_type {
+ BASEBAND_CONFIG_PHY_REG = 0,
+ BASEBAND_CONFIG_AGC_TAB = 1,
+};
+
+enum ra_offset_area {
+ RA_OFFSET_LEGACY_OFDM1,
+ RA_OFFSET_LEGACY_OFDM2,
+ RA_OFFSET_HT_OFDM1,
+ RA_OFFSET_HT_OFDM2,
+ RA_OFFSET_HT_OFDM3,
+ RA_OFFSET_HT_OFDM4,
+ RA_OFFSET_HT_CCK,
+};
+
+enum antenna_path {
+ ANTENNA_NONE,
+ ANTENNA_D,
+ ANTENNA_C,
+ ANTENNA_CD,
+ ANTENNA_B,
+ ANTENNA_BD,
+ ANTENNA_BC,
+ ANTENNA_BCD,
+ ANTENNA_A,
+ ANTENNA_AD,
+ ANTENNA_AC,
+ ANTENNA_ACD,
+ ANTENNA_AB,
+ ANTENNA_ABD,
+ ANTENNA_ABC,
+ ANTENNA_ABCD
+};
+
+struct r_antenna_select_ofdm {
+ u32 r_tx_antenna:4;
+ u32 r_ant_l:4;
+ u32 r_ant_non_ht:4;
+ u32 r_ant_ht1:4;
+ u32 r_ant_ht2:4;
+ u32 r_ant_ht_s1:4;
+ u32 r_ant_non_ht_s1:4;
+ u32 ofdm_txsc:2;
+ u32 reserved:2;
+};
+
+struct r_antenna_select_cck {
+ u8 r_cckrx_enable_2:2;
+ u8 r_cckrx_enable:2;
+ u8 r_ccktx_enable:4;
+};
+
+struct efuse_contents {
+ u8 mac_addr[ETH_ALEN];
+ u8 cck_tx_power_idx[6];
+ u8 ht40_1s_tx_power_idx[6];
+ u8 ht40_2s_tx_power_idx_diff[3];
+ u8 ht20_tx_power_idx_diff[3];
+ u8 ofdm_tx_power_idx_diff[3];
+ u8 ht40_max_power_offset[3];
+ u8 ht20_max_power_offset[3];
+ u8 channel_plan;
+ u8 thermal_meter;
+ u8 rf_option[5];
+ u8 version;
+ u8 oem_id;
+ u8 regulatory;
+};
+
+struct tx_power_struct {
+ u8 cck[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 ht40_1s[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 ht40_2s[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 ht20_diff[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 legacy_ht_diff[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 legacy_ht_txpowerdiff;
+ u8 groupht20[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 groupht40[RTL92C_MAX_PATH_NUM][CHANNEL_MAX_NUMBER];
+ u8 pwrgroup_cnt;
+ u32 mcs_original_offset[4][16];
+};
+
+extern u32 rtl92c_phy_query_bb_reg(struct ieee80211_hw *hw,
+ u32 regaddr, u32 bitmask);
+extern void rtl92c_phy_set_bb_reg(struct ieee80211_hw *hw,
+ u32 regaddr, u32 bitmask, u32 data);
+extern u32 rtl92c_phy_query_rf_reg(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 regaddr,
+ u32 bitmask);
+extern void rtl92c_phy_set_rf_reg(struct ieee80211_hw *hw,
+ enum radio_path rfpath, u32 regaddr,
+ u32 bitmask, u32 data);
+extern bool rtl92c_phy_mac_config(struct ieee80211_hw *hw);
+extern bool rtl92c_phy_bb_config(struct ieee80211_hw *hw);
+extern bool rtl92c_phy_rf_config(struct ieee80211_hw *hw);
+extern bool rtl92c_phy_config_rf_with_feaderfile(struct ieee80211_hw *hw,
+ enum radio_path rfpath);
+extern void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw);
+extern void rtl92c_phy_get_txpower_level(struct ieee80211_hw *hw,
+ long *powerlevel);
+extern void rtl92c_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel);
+extern bool rtl92c_phy_update_txpower_dbm(struct ieee80211_hw *hw,
+ long power_indbm);
+extern void rtl92c_phy_scan_operation_backup(struct ieee80211_hw *hw,
+ u8 operation);
+extern void rtl92c_phy_set_bw_mode_callback(struct ieee80211_hw *hw);
+extern void rtl92c_phy_set_bw_mode(struct ieee80211_hw *hw,
+ enum nl80211_channel_type ch_type);
+extern void rtl92c_phy_sw_chnl_callback(struct ieee80211_hw *hw);
+extern u8 rtl92c_phy_sw_chnl(struct ieee80211_hw *hw);
+extern void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery);
+extern void rtl92c_phy_set_beacon_hw_reg(struct ieee80211_hw *hw,
+ u16 beaconinterval);
+void rtl92c_phy_ap_calibrate(struct ieee80211_hw *hw, char delta);
+void rtl92c_phy_lc_calibrate(struct ieee80211_hw *hw);
+void rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain);
+bool rtl92c_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
+ enum radio_path rfpath);
+extern bool rtl8192_phy_check_is_legal_rfpath(struct ieee80211_hw *hw,
+ u32 rfpath);
+bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype);
+extern bool rtl92c_phy_set_rf_power_state(struct ieee80211_hw *hw,
+ enum rf_pwrstate rfpwr_state);
+void rtl92c_bb_block_on(struct ieee80211_hw *hw);
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 6/8] rtl8192cu: Add new driver code - Part 5
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
` (4 preceding siblings ...)
2011-01-30 18:11 ` [RFC/RFT 5/8] rtl8192cu: Add new driver code - Part 4 Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 7/8] rtl8192cu: Add new driver code - Part 6 Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 8/8] rtl8192cu: Add new driver code - Part 7 Larry.Finger
7 siblings, 0 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/rtl8192cu/reg.h | 2126 ++++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/rf.c | 492 ++++++
drivers/net/wireless/rtlwifi/rtl8192cu/rf.h | 44 +
3 files changed, 2662 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/reg.h
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/rf.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/rf.h
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/reg.h b/drivers/net/wireless/rtlwifi/rtl8192cu/reg.h
new file mode 100644
index 0000000..c7f466e
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/reg.h
@@ -0,0 +1,2126 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_REG_H__
+#define __RTL92C_REG_H__
+
+#define REG_SYS_ISO_CTRL 0x0000
+#define REG_SYS_FUNC_EN 0x0002
+#define REG_APS_FSMCO 0x0004
+#define REG_SYS_CLKR 0x0008
+#define REG_9346CR 0x000A
+#define REG_EE_VPD 0x000C
+#define REG_AFE_MISC 0x0010
+#define REG_SPS0_CTRL 0x0011
+#define REG_SPS_OCP_CFG 0x0018
+#define REG_RSV_CTRL 0x001C
+#define REG_RF_CTRL 0x001F
+#define REG_LDOA15_CTRL 0x0020
+#define REG_LDOV12D_CTRL 0x0021
+#define REG_LDOHCI12_CTRL 0x0022
+#define REG_LPLDO_CTRL 0x0023
+#define REG_AFE_XTAL_CTRL 0x0024
+#define REG_AFE_PLL_CTRL 0x0028
+#define REG_EFUSE_CTRL 0x0030
+#define REG_EFUSE_TEST 0x0034
+#define REG_PWR_DATA 0x0038
+#define REG_CAL_TIMER 0x003C
+#define REG_ACLK_MON 0x003E
+#define REG_GPIO_MUXCFG 0x0040
+#define REG_GPIO_IO_SEL 0x0042
+#define REG_MAC_PINMUX_CFG 0x0043
+#define REG_GPIO_PIN_CTRL 0x0044
+#define REG_GPIO_INTM 0x0048
+#define REG_LEDCFG0 0x004C
+#define REG_LEDCFG1 0x004D
+#define REG_LEDCFG2 0x004E
+#define REG_LEDCFG3 0x004F
+#define REG_FSIMR 0x0050
+#define REG_FSISR 0x0054
+#define REG_HSIMR 0x0058
+#define REG_HSISR 0x005c
+
+/* RTL8723 WIFI/BT/GPS Multi-Function GPIO Pin Control. */
+#define REG_GPIO_PIN_CTRL_2 0x0060
+/* RTL8723 WIFI/BT/GPS Multi-Function GPIO Select. */
+#define REG_GPIO_IO_SEL_2 0x0062
+/* RTL8723 WIFI/BT/GPS Multi-Function control source. */
+#define REG_MULTI_FUNC_CTRL 0x0068
+#define REG_MCUFWDL 0x0080
+
+#define REG_HMEBOX_EXT_0 0x0088
+#define REG_HMEBOX_EXT_1 0x008A
+#define REG_HMEBOX_EXT_2 0x008C
+#define REG_HMEBOX_EXT_3 0x008E
+
+#define REG_BIST_SCAN 0x00D0
+#define REG_BIST_RPT 0x00D4
+#define REG_BIST_ROM_RPT 0x00D8
+#define REG_USB_SIE_INTF 0x00E0
+#define REG_PCIE_MIO_INTF 0x00E4
+#define REG_PCIE_MIO_INTD 0x00E8
+#define REG_HPON_FSM 0x00EC
+#define REG_SYS_CFG 0x00F0
+#define REG_GPIO_OUTSTS 0x00F4 /* For RTL8723 only.*/
+
+#define REG_CR 0x0100
+#define REG_PBP 0x0104
+#define REG_TRXDMA_CTRL 0x010C
+#define REG_TRXFF_BNDY 0x0114
+#define REG_TRXFF_STATUS 0x0118
+#define REG_RXFF_PTR 0x011C
+#define REG_HIMR 0x0120
+#define REG_HISR 0x0124
+#define REG_HIMRE 0x0128
+#define REG_HISRE 0x012C
+#define REG_CPWM 0x012F
+#define REG_FWIMR 0x0130
+#define REG_FWISR 0x0134
+#define REG_PKTBUF_DBG_CTRL 0x0140
+#define REG_PKTBUF_DBG_DATA_L 0x0144
+#define REG_PKTBUF_DBG_DATA_H 0x0148
+
+#define REG_TC0_CTRL 0x0150
+#define REG_TC1_CTRL 0x0154
+#define REG_TC2_CTRL 0x0158
+#define REG_TC3_CTRL 0x015C
+#define REG_TC4_CTRL 0x0160
+#define REG_TCUNIT_BASE 0x0164
+#define REG_MBIST_START 0x0174
+#define REG_MBIST_DONE 0x0178
+#define REG_MBIST_FAIL 0x017C
+#define REG_C2HEVT_MSG_NORMAL 0x01A0
+#define REG_C2HEVT_MSG_TEST 0x01B8
+#define REG_C2HEVT_CLEAR 0x01BF
+#define REG_MCUTST_1 0x01c0
+#define REG_FMETHR 0x01C8
+#define REG_HMETFR 0x01CC
+#define REG_HMEBOX_0 0x01D0
+#define REG_HMEBOX_1 0x01D4
+#define REG_HMEBOX_2 0x01D8
+#define REG_HMEBOX_3 0x01DC
+
+#define REG_LLT_INIT 0x01E0
+#define REG_BB_ACCEESS_CTRL 0x01E8
+#define REG_BB_ACCESS_DATA 0x01EC
+
+#define REG_RQPN 0x0200
+#define REG_FIFOPAGE 0x0204
+#define REG_TDECTRL 0x0208
+#define REG_TXDMA_OFFSET_CHK 0x020C
+#define REG_TXDMA_STATUS 0x0210
+#define REG_RQPN_NPQ 0x0214
+
+#define REG_RXDMA_AGG_PG_TH 0x0280
+#define REG_RXPKT_NUM 0x0284
+#define REG_RXDMA_STATUS 0x0288
+
+#define REG_PCIE_CTRL_REG 0x0300
+#define REG_INT_MIG 0x0304
+#define REG_BCNQ_DESA 0x0308
+#define REG_HQ_DESA 0x0310
+#define REG_MGQ_DESA 0x0318
+#define REG_VOQ_DESA 0x0320
+#define REG_VIQ_DESA 0x0328
+#define REG_BEQ_DESA 0x0330
+#define REG_BKQ_DESA 0x0338
+#define REG_RX_DESA 0x0340
+#define REG_DBI 0x0348
+#define REG_MDIO 0x0354
+#define REG_DBG_SEL 0x0360
+#define REG_PCIE_HRPWM 0x0361
+#define REG_PCIE_HCPWM 0x0363
+#define REG_UART_CTRL 0x0364
+#define REG_UART_TX_DESA 0x0370
+#define REG_UART_RX_DESA 0x0378
+
+#define REG_HDAQ_DESA_NODEF 0x0000
+#define REG_CMDQ_DESA_NODEF 0x0000
+
+#define REG_VOQ_INFORMATION 0x0400
+#define REG_VIQ_INFORMATION 0x0404
+#define REG_BEQ_INFORMATION 0x0408
+#define REG_BKQ_INFORMATION 0x040C
+#define REG_MGQ_INFORMATION 0x0410
+#define REG_HGQ_INFORMATION 0x0414
+#define REG_BCNQ_INFORMATION 0x0418
+
+#define REG_CPU_MGQ_INFORMATION 0x041C
+#define REG_FWHW_TXQ_CTRL 0x0420
+#define REG_HWSEQ_CTRL 0x0423
+#define REG_TXPKTBUF_BCNQ_BDNY 0x0424
+#define REG_TXPKTBUF_MGQ_BDNY 0x0425
+#define REG_MULTI_BCNQ_EN 0x0426
+#define REG_MULTI_BCNQ_OFFSET 0x0427
+#define REG_SPEC_SIFS 0x0428
+#define REG_RL 0x042A
+#define REG_DARFRC 0x0430
+#define REG_RARFRC 0x0438
+#define REG_RRSR 0x0440
+#define REG_ARFR0 0x0444
+#define REG_ARFR1 0x0448
+#define REG_ARFR2 0x044C
+#define REG_ARFR3 0x0450
+#define REG_AGGLEN_LMT 0x0458
+#define REG_AMPDU_MIN_SPACE 0x045C
+#define REG_TXPKTBUF_WMAC_LBK_BF_HD 0x045D
+#define REG_FAST_EDCA_CTRL 0x0460
+#define REG_RD_RESP_PKT_TH 0x0463
+#define REG_INIRTS_RATE_SEL 0x0480
+#define REG_INIDATA_RATE_SEL 0x0484
+#define REG_POWER_STATUS 0x04A4
+#define REG_POWER_STAGE1 0x04B4
+#define REG_POWER_STAGE2 0x04B8
+#define REG_PKT_LIFE_TIME 0x04C0
+#define REG_STBC_SETTING 0x04C4
+#define REG_PROT_MODE_CTRL 0x04C8
+#define REG_BAR_MODE_CTRL 0x04CC
+#define REG_RA_TRY_RATE_AGG_LMT 0x04CF
+#define REG_NQOS_SEQ 0x04DC
+#define REG_QOS_SEQ 0x04DE
+#define REG_NEED_CPU_HANDLE 0x04E0
+#define REG_PKT_LOSE_RPT 0x04E1
+#define REG_PTCL_ERR_STATUS 0x04E2
+#define REG_DUMMY 0x04FC
+
+#define REG_EDCA_VO_PARAM 0x0500
+#define REG_EDCA_VI_PARAM 0x0504
+#define REG_EDCA_BE_PARAM 0x0508
+#define REG_EDCA_BK_PARAM 0x050C
+#define REG_BCNTCFG 0x0510
+#define REG_PIFS 0x0512
+#define REG_RDG_PIFS 0x0513
+#define REG_SIFS_CCK 0x0514
+#define REG_SIFS_OFDM 0x0516
+#define REG_AGGR_BREAK_TIME 0x051A
+#define REG_SLOT 0x051B
+#define REG_TX_PTCL_CTRL 0x0520
+#define REG_TXPAUSE 0x0522
+#define REG_DIS_TXREQ_CLR 0x0523
+#define REG_RD_CTRL 0x0524
+#define REG_TBTT_PROHIBIT 0x0540
+#define REG_RD_NAV_NXT 0x0544
+#define REG_NAV_PROT_LEN 0x0546
+#define REG_BCN_CTRL 0x0550
+#define REG_USTIME_TSF 0x0551
+#define REG_MBID_NUM 0x0552
+#define REG_DUAL_TSF_RST 0x0553
+#define REG_BCN_INTERVAL 0x0554
+#define REG_MBSSID_BCN_SPACE 0x0554
+#define REG_DRVERLYINT 0x0558
+#define REG_BCNDMATIM 0x0559
+#define REG_ATIMWND 0x055A
+#define REG_BCN_MAX_ERR 0x055D
+#define REG_RXTSF_OFFSET_CCK 0x055E
+#define REG_RXTSF_OFFSET_OFDM 0x055F
+#define REG_TSFTR 0x0560
+#define REG_INIT_TSFTR 0x0564
+#define REG_PSTIMER 0x0580
+#define REG_TIMER0 0x0584
+#define REG_TIMER1 0x0588
+#define REG_ACMHWCTRL 0x05C0
+#define REG_ACMRSTCTRL 0x05C1
+#define REG_ACMAVG 0x05C2
+#define REG_VO_ADMTIME 0x05C4
+#define REG_VI_ADMTIME 0x05C6
+#define REG_BE_ADMTIME 0x05C8
+#define REG_EDCA_RANDOM_GEN 0x05CC
+#define REG_SCH_TXCMD 0x05D0
+
+#define REG_APSD_CTRL 0x0600
+#define REG_BWOPMODE 0x0603
+#define REG_TCR 0x0604
+#define REG_RCR 0x0608
+#define REG_RX_PKT_LIMIT 0x060C
+#define REG_RX_DLK_TIME 0x060D
+#define REG_RX_DRVINFO_SZ 0x060F
+
+#define REG_MACID 0x0610
+#define REG_BSSID 0x0618
+#define REG_MAR 0x0620
+#define REG_MBIDCAMCFG 0x0628
+
+#define REG_USTIME_EDCA 0x0638
+#define REG_MAC_SPEC_SIFS 0x063A
+/* [15:8]SIFS_R2T_OFDM, [7:0]SIFS_R2T_CCK */
+#define REG_R2T_SIFS 0x063C
+/* [15:8]SIFS_T2T_OFDM, [7:0]SIFS_T2T_CCK */
+#define REG_T2T_SIFS 0x063E
+#define REG_ACKTO 0x0640
+#define REG_CTS2TO 0x0641
+#define REG_EIFS 0x0642
+
+#define REG_NAV_CTRL 0x0650
+#define REG_BACAMCMD 0x0654
+#define REG_BACAMCONTENT 0x0658
+#define REG_LBDLY 0x0660
+#define REG_FWDLY 0x0661
+#define REG_RXERR_RPT 0x0664
+#define REG_WMAC_TRXPTCL_CTL 0x0668
+
+#define REG_CAMCMD 0x0670
+#define REG_CAMWRITE 0x0674
+#define REG_CAMREAD 0x0678
+#define REG_CAMDBG 0x067C
+#define REG_SECCFG 0x0680
+
+#define REG_WOW_CTRL 0x0690
+#define REG_PSSTATUS 0x0691
+#define REG_PS_RX_INFO 0x0692
+#define REG_LPNAV_CTRL 0x0694
+#define REG_WKFMCAM_CMD 0x0698
+#define REG_WKFMCAM_RWD 0x069C
+#define REG_RXFLTMAP0 0x06A0
+#define REG_RXFLTMAP1 0x06A2
+#define REG_RXFLTMAP2 0x06A4
+#define REG_BCN_PSR_RPT 0x06A8
+#define REG_CALB32K_CTRL 0x06AC
+#define REG_PKT_MON_CTRL 0x06B4
+#define REG_BT_COEX_TABLE 0x06C0
+#define REG_WMAC_RESP_TXINFO 0x06D8
+
+#define REG_USB_INFO 0xFE17
+#define REG_USB_SPECIAL_OPTION 0xFE55
+#define REG_USB_DMA_AGG_TO 0xFE5B
+#define REG_USB_AGG_TO 0xFE5C
+#define REG_USB_AGG_TH 0xFE5D
+
+#define REG_TEST_USB_TXQS 0xFE48
+#define REG_TEST_SIE_VID 0xFE60
+#define REG_TEST_SIE_PID 0xFE62
+#define REG_TEST_SIE_OPTIONAL 0xFE64
+#define REG_TEST_SIE_CHIRP_K 0xFE65
+#define REG_TEST_SIE_PHY 0xFE66
+#define REG_TEST_SIE_MAC_ADDR 0xFE70
+#define REG_TEST_SIE_STRING 0xFE80
+
+#define REG_NORMAL_SIE_VID 0xFE60
+#define REG_NORMAL_SIE_PID 0xFE62
+#define REG_NORMAL_SIE_OPTIONAL 0xFE64
+#define REG_NORMAL_SIE_EP 0xFE65
+#define REG_NORMAL_SIE_PHY 0xFE68
+#define REG_NORMAL_SIE_MAC_ADDR 0xFE70
+#define REG_NORMAL_SIE_STRING 0xFE80
+
+#define CR9346 REG_9346CR
+#define MSR (REG_CR + 2)
+#define ISR REG_HISR
+#define TSFR REG_TSFTR
+
+#define MACIDR0 REG_MACID
+#define MACIDR4 (REG_MACID + 4)
+
+#define PBP REG_PBP
+
+#define IDR0 MACIDR0
+#define IDR4 MACIDR4
+
+#define UNUSED_REGISTER 0x1BF
+#define DCAM UNUSED_REGISTER
+#define PSR UNUSED_REGISTER
+#define BBADDR UNUSED_REGISTER
+#define PHYDATAR UNUSED_REGISTER
+
+#define INVALID_BBRF_VALUE 0x12345678
+
+#define MAX_MSS_DENSITY_2T 0x13
+#define MAX_MSS_DENSITY_1T 0x0A
+
+#define CMDEEPROM_EN BIT(5)
+#define CMDEEPROM_SEL BIT(4)
+#define CMD9346CR_9356SEL BIT(4)
+#define AUTOLOAD_EEPROM (CMDEEPROM_EN|CMDEEPROM_SEL)
+#define AUTOLOAD_EFUSE CMDEEPROM_EN
+
+#define GPIOSEL_GPIO 0
+#define GPIOSEL_ENBT BIT(5)
+
+#define GPIO_IN REG_GPIO_PIN_CTRL
+#define GPIO_OUT (REG_GPIO_PIN_CTRL+1)
+#define GPIO_IO_SEL (REG_GPIO_PIN_CTRL+2)
+#define GPIO_MOD (REG_GPIO_PIN_CTRL+3)
+
+#define MSR_NOLINK 0x00
+#define MSR_ADHOC 0x01
+#define MSR_INFRA 0x02
+#define MSR_AP 0x03
+
+#define RRSR_RSC_OFFSET 21
+#define RRSR_SHORT_OFFSET 23
+#define RRSR_RSC_BW_40M 0x600000
+#define RRSR_RSC_UPSUBCHNL 0x400000
+#define RRSR_RSC_LOWSUBCHNL 0x200000
+#define RRSR_SHORT 0x800000
+#define RRSR_1M BIT(0)
+#define RRSR_2M BIT(1)
+#define RRSR_5_5M BIT(2)
+#define RRSR_11M BIT(3)
+#define RRSR_6M BIT(4)
+#define RRSR_9M BIT(5)
+#define RRSR_12M BIT(6)
+#define RRSR_18M BIT(7)
+#define RRSR_24M BIT(8)
+#define RRSR_36M BIT(9)
+#define RRSR_48M BIT(10)
+#define RRSR_54M BIT(11)
+#define RRSR_MCS0 BIT(12)
+#define RRSR_MCS1 BIT(13)
+#define RRSR_MCS2 BIT(14)
+#define RRSR_MCS3 BIT(15)
+#define RRSR_MCS4 BIT(16)
+#define RRSR_MCS5 BIT(17)
+#define RRSR_MCS6 BIT(18)
+#define RRSR_MCS7 BIT(19)
+#define BRSR_ACKSHORTPMB BIT(23)
+
+#define RATR_1M 0x00000001
+#define RATR_2M 0x00000002
+#define RATR_55M 0x00000004
+#define RATR_11M 0x00000008
+#define RATR_6M 0x00000010
+#define RATR_9M 0x00000020
+#define RATR_12M 0x00000040
+#define RATR_18M 0x00000080
+#define RATR_24M 0x00000100
+#define RATR_36M 0x00000200
+#define RATR_48M 0x00000400
+#define RATR_54M 0x00000800
+#define RATR_MCS0 0x00001000
+#define RATR_MCS1 0x00002000
+#define RATR_MCS2 0x00004000
+#define RATR_MCS3 0x00008000
+#define RATR_MCS4 0x00010000
+#define RATR_MCS5 0x00020000
+#define RATR_MCS6 0x00040000
+#define RATR_MCS7 0x00080000
+#define RATR_MCS8 0x00100000
+#define RATR_MCS9 0x00200000
+#define RATR_MCS10 0x00400000
+#define RATR_MCS11 0x00800000
+#define RATR_MCS12 0x01000000
+#define RATR_MCS13 0x02000000
+#define RATR_MCS14 0x04000000
+#define RATR_MCS15 0x08000000
+
+#define RATE_1M BIT(0)
+#define RATE_2M BIT(1)
+#define RATE_5_5M BIT(2)
+#define RATE_11M BIT(3)
+#define RATE_6M BIT(4)
+#define RATE_9M BIT(5)
+#define RATE_12M BIT(6)
+#define RATE_18M BIT(7)
+#define RATE_24M BIT(8)
+#define RATE_36M BIT(9)
+#define RATE_48M BIT(10)
+#define RATE_54M BIT(11)
+#define RATE_MCS0 BIT(12)
+#define RATE_MCS1 BIT(13)
+#define RATE_MCS2 BIT(14)
+#define RATE_MCS3 BIT(15)
+#define RATE_MCS4 BIT(16)
+#define RATE_MCS5 BIT(17)
+#define RATE_MCS6 BIT(18)
+#define RATE_MCS7 BIT(19)
+#define RATE_MCS8 BIT(20)
+#define RATE_MCS9 BIT(21)
+#define RATE_MCS10 BIT(22)
+#define RATE_MCS11 BIT(23)
+#define RATE_MCS12 BIT(24)
+#define RATE_MCS13 BIT(25)
+#define RATE_MCS14 BIT(26)
+#define RATE_MCS15 BIT(27)
+
+#define RATE_ALL_CCK (RATR_1M | RATR_2M | RATR_55M | RATR_11M)
+#define RATE_ALL_OFDM_AG (RATR_6M | RATR_9M | RATR_12M | RATR_18M| \
+ RATR_24M | RATR_36M | RATR_48M | RATR_54M)
+#define RATE_ALL_OFDM_1SS (RATR_MCS0 | RATR_MCS1 | RATR_MCS2 | \
+ RATR_MCS3 | RATR_MCS4 | RATR_MCS5 | \
+ RATR_MCS6 | RATR_MCS7)
+#define RATE_ALL_OFDM_2SS (RATR_MCS8 | RATR_MCS9 | RATR_MCS10 | \
+ RATR_MCS11 | RATR_MCS12 | RATR_MCS13 | \
+ RATR_MCS14 | RATR_MCS15)
+
+#define BW_OPMODE_20MHZ BIT(2)
+#define BW_OPMODE_5G BIT(1)
+#define BW_OPMODE_11J BIT(0)
+
+#define CAM_VALID BIT(15)
+#define CAM_NOTVALID 0x0000
+#define CAM_USEDK BIT(5)
+
+#define CAM_NONE 0x0
+#define CAM_WEP40 0x01
+#define CAM_TKIP 0x02
+#define CAM_AES 0x04
+#define CAM_WEP104 0x05
+
+#define TOTAL_CAM_ENTRY 32
+#define HALF_CAM_ENTRY 16
+
+#define CAM_WRITE BIT(16)
+#define CAM_READ 0x00000000
+#define CAM_POLLINIG BIT(31)
+
+#define SCR_USEDK 0x01
+#define SCR_TXSEC_ENABLE 0x02
+#define SCR_RXSEC_ENABLE 0x04
+
+#define WOW_PMEN BIT(0)
+#define WOW_WOMEN BIT(1)
+#define WOW_MAGIC BIT(2)
+#define WOW_UWF BIT(3)
+
+#define IMR8190_DISABLED 0x0
+#define IMR_BCNDMAINT6 BIT(31)
+#define IMR_BCNDMAINT5 BIT(30)
+#define IMR_BCNDMAINT4 BIT(29)
+#define IMR_BCNDMAINT3 BIT(28)
+#define IMR_BCNDMAINT2 BIT(27)
+#define IMR_BCNDMAINT1 BIT(26)
+#define IMR_BCNDOK8 BIT(25)
+#define IMR_BCNDOK7 BIT(24)
+#define IMR_BCNDOK6 BIT(23)
+#define IMR_BCNDOK5 BIT(22)
+#define IMR_BCNDOK4 BIT(21)
+#define IMR_BCNDOK3 BIT(20)
+#define IMR_BCNDOK2 BIT(19)
+#define IMR_BCNDOK1 BIT(18)
+#define IMR_TIMEOUT2 BIT(17)
+#define IMR_TIMEOUT1 BIT(16)
+#define IMR_TXFOVW BIT(15)
+#define IMR_PSTIMEOUT BIT(14)
+#define IMR_BCNINT BIT(13)
+#define IMR_RXFOVW BIT(12)
+#define IMR_RDU BIT(11)
+#define IMR_ATIMEND BIT(10)
+#define IMR_BDOK BIT(9)
+#define IMR_HIGHDOK BIT(8)
+#define IMR_TBDOK BIT(7)
+#define IMR_MGNTDOK BIT(6)
+#define IMR_TBDER BIT(5)
+#define IMR_BKDOK BIT(4)
+#define IMR_BEDOK BIT(3)
+#define IMR_VIDOK BIT(2)
+#define IMR_VODOK BIT(1)
+#define IMR_ROK BIT(0)
+
+#define IMR_TXERR BIT(11)
+#define IMR_RXERR BIT(10)
+#define IMR_C2HCMD BIT(9)
+#define IMR_CPWM BIT(8)
+#define IMR_OCPINT BIT(1)
+#define IMR_WLANOFF BIT(0)
+
+#define HWSET_MAX_SIZE 128
+
+#define EEPROM_DEFAULT_TSSI 0x0
+#define EEPROM_DEFAULT_TXPOWERDIFF 0x0
+#define EEPROM_DEFAULT_CRYSTALCAP 0x5
+#define EEPROM_DEFAULT_BOARDTYPE 0x02
+#define EEPROM_DEFAULT_TXPOWER 0x1010
+#define EEPROM_DEFAULT_HT2T_TXPWR 0x10
+
+#define EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF 0x3
+#define EEPROM_DEFAULT_THERMALMETER 0x12
+#define EEPROM_DEFAULT_ANTTXPOWERDIFF 0x0
+#define EEPROM_DEFAULT_TXPWDIFF_CRYSTALCAP 0x5
+#define EEPROM_DEFAULT_TXPOWERLEVEL 0x22
+#define EEPROM_DEFAULT_HT40_2SDIFF 0x0
+#define EEPROM_DEFAULT_HT20_DIFF 2
+#define EEPROM_DEFAULT_LEGACYHTTXPOWERDIFF 0x3
+#define EEPROM_DEFAULT_HT40_PWRMAXOFFSET 0
+#define EEPROM_DEFAULT_HT20_PWRMAXOFFSET 0
+
+#define RF_OPTION1 0x79
+#define RF_OPTION2 0x7A
+#define RF_OPTION3 0x7B
+#define RF_OPTION4 0x7C
+
+#define EEPROM_DEFAULT_PID 0x1234
+#define EEPROM_DEFAULT_VID 0x5678
+#define EEPROM_DEFAULT_CUSTOMERID 0xAB
+#define EEPROM_DEFAULT_SUBCUSTOMERID 0xCD
+#define EEPROM_DEFAULT_VERSION 0
+
+#define EEPROM_CHANNEL_PLAN_FCC 0x0
+#define EEPROM_CHANNEL_PLAN_IC 0x1
+#define EEPROM_CHANNEL_PLAN_ETSI 0x2
+#define EEPROM_CHANNEL_PLAN_SPAIN 0x3
+#define EEPROM_CHANNEL_PLAN_FRANCE 0x4
+#define EEPROM_CHANNEL_PLAN_MKK 0x5
+#define EEPROM_CHANNEL_PLAN_MKK1 0x6
+#define EEPROM_CHANNEL_PLAN_ISRAEL 0x7
+#define EEPROM_CHANNEL_PLAN_TELEC 0x8
+#define EEPROM_CHANNEL_PLAN_GLOBAL_DOMAIN 0x9
+#define EEPROM_CHANNEL_PLAN_WORLD_WIDE_13 0xA
+#define EEPROM_CHANNEL_PLAN_NCC 0xB
+#define EEPROM_CHANNEL_PLAN_BY_HW_MASK 0x80
+
+#define EEPROM_CID_DEFAULT 0x0
+#define EEPROM_CID_TOSHIBA 0x4
+#define EEPROM_CID_CCX 0x10
+#define EEPROM_CID_QMI 0x0D
+#define EEPROM_CID_WHQL 0xFE
+
+#define RTL8192_EEPROM_ID 0x8129
+
+#define RTL8190_EEPROM_ID 0x8129
+#define EEPROM_HPON 0x02
+#define EEPROM_CLK 0x06
+#define EEPROM_TESTR 0x08
+
+#define EEPROM_VID 0x0A
+#define EEPROM_DID 0x0C
+#define EEPROM_SVID 0x0E
+#define EEPROM_SMID 0x10
+
+#define EEPROM_MAC_ADDR 0x16
+
+#define EEPROM_CCK_TX_PWR_INX 0x5A
+#define EEPROM_HT40_1S_TX_PWR_INX 0x60
+#define EEPROM_HT40_2S_TX_PWR_INX_DIFF 0x66
+#define EEPROM_HT20_TX_PWR_INX_DIFF 0x69
+#define EEPROM_OFDM_TX_PWR_INX_DIFF 0x6C
+#define EEPROM_HT40_MAX_PWR_OFFSET 0x6F
+#define EEPROM_HT20_MAX_PWR_OFFSET 0x72
+
+#define EEPROM_TSSI_A 0x76
+#define EEPROM_TSSI_B 0x77
+#define EEPROM_THERMAL_METER 0x78
+#define EEPROM_XTAL_K 0x78
+#define EEPROM_RF_OPT1 0x79
+#define EEPROM_RF_OPT2 0x7A
+#define EEPROM_RF_OPT3 0x7B
+#define EEPROM_RF_OPT4 0x7C
+#define EEPROM_CHANNEL_PLAN 0x7D
+#define EEPROM_VERSION 0x7E
+#define EEPROM_CUSTOMER_ID 0x7F
+
+#define EEPROM_PWRDIFF 0x54
+
+#define EEPROM_TXPOWERCCK 0x5A
+#define EEPROM_TXPOWERHT40_1S 0x60
+#define EEPROM_TXPOWERHT40_2SDIFF 0x66
+#define EEPROM_TXPOWERHT20DIFF 0x69
+#define EEPROM_TXPOWER_OFDMDIFF 0x6C
+
+#define EEPROM_TXPWR_GROUP 0x6F
+
+#define EEPROM_TSSI_A 0x76
+#define EEPROM_TSSI_B 0x77
+#define EEPROM_THERMAL_METER 0x78
+
+#define EEPROM_CHANNELPLAN 0x75
+
+#define RF_OPTION1 0x79
+#define RF_OPTION2 0x7A
+#define RF_OPTION3 0x7B
+#define RF_OPTION4 0x7C
+
+#define STOPBECON BIT(6)
+#define STOPHIGHT BIT(5)
+#define STOPMGT BIT(4)
+#define STOPVO BIT(3)
+#define STOPVI BIT(2)
+#define STOPBE BIT(1)
+#define STOPBK BIT(0)
+
+#define RCR_APP_FCS BIT(31)
+#define RCR_APP_MIC BIT(30)
+#define RCR_APP_ICV BIT(29)
+#define RCR_APP_PHYSTS BIT(28)
+#define RCR_APP_PHYST_RXFF BIT(28)
+#define RCR_APP_BA_SSN BIT(27)
+#define RCR_ENMBID BIT(24)
+#define RCR_LSIGEN BIT(23)
+#define RCR_MFBEN BIT(22)
+#define RCR_HTC_LOC_CTRL BIT(14)
+#define RCR_AMF BIT(13)
+#define RCR_ACF BIT(12)
+#define RCR_ADF BIT(11)
+#define RCR_AICV BIT(9)
+#define RCR_ACRC32 BIT(8)
+#define RCR_CBSSID_BCN BIT(7)
+#define RCR_CBSSID_DATA BIT(6)
+#define RCR_CBSSID RCR_CBSSID_DATA
+#define RCR_APWRMGT BIT(5)
+#define RCR_ADD3 BIT(4)
+#define RCR_AB BIT(3)
+#define RCR_AM BIT(2)
+#define RCR_APM BIT(1)
+#define RCR_AAP BIT(0)
+#define RCR_MXDMA_OFFSET 8
+#define RCR_FIFO_OFFSET 13
+
+#define RSV_CTRL 0x001C
+#define RD_CTRL 0x0524
+
+#define REG_USB_INFO 0xFE17
+#define REG_USB_SPECIAL_OPTION 0xFE55
+#define REG_USB_DMA_AGG_TO 0xFE5B
+#define REG_USB_AGG_TO 0xFE5C
+#define REG_USB_AGG_TH 0xFE5D
+
+#define REG_USB_VID 0xFE60
+#define REG_USB_PID 0xFE62
+#define REG_USB_OPTIONAL 0xFE64
+#define REG_USB_CHIRP_K 0xFE65
+#define REG_USB_PHY 0xFE66
+#define REG_USB_MAC_ADDR 0xFE70
+#define REG_USB_HRPWM 0xFE58
+#define REG_USB_HCPWM 0xFE57
+
+#define SW18_FPWM BIT(3)
+
+#define ISO_MD2PP BIT(0)
+#define ISO_UA2USB BIT(1)
+#define ISO_UD2CORE BIT(2)
+#define ISO_PA2PCIE BIT(3)
+#define ISO_PD2CORE BIT(4)
+#define ISO_IP2MAC BIT(5)
+#define ISO_DIOP BIT(6)
+#define ISO_DIOE BIT(7)
+#define ISO_EB2CORE BIT(8)
+#define ISO_DIOR BIT(9)
+
+#define PWC_EV25V BIT(14)
+#define PWC_EV12V BIT(15)
+
+#define FEN_BBRSTB BIT(0)
+#define FEN_BB_GLB_RSTn BIT(1)
+#define FEN_USBA BIT(2)
+#define FEN_UPLL BIT(3)
+#define FEN_USBD BIT(4)
+#define FEN_DIO_PCIE BIT(5)
+#define FEN_PCIEA BIT(6)
+#define FEN_PPLL BIT(7)
+#define FEN_PCIED BIT(8)
+#define FEN_DIOE BIT(9)
+#define FEN_CPUEN BIT(10)
+#define FEN_DCORE BIT(11)
+#define FEN_ELDR BIT(12)
+#define FEN_DIO_RF BIT(13)
+#define FEN_HWPDN BIT(14)
+#define FEN_MREGEN BIT(15)
+
+#define PFM_LDALL BIT(0)
+#define PFM_ALDN BIT(1)
+#define PFM_LDKP BIT(2)
+#define PFM_WOWL BIT(3)
+#define EnPDN BIT(4)
+#define PDN_PL BIT(5)
+#define APFM_ONMAC BIT(8)
+#define APFM_OFF BIT(9)
+#define APFM_RSM BIT(10)
+#define AFSM_HSUS BIT(11)
+#define AFSM_PCIE BIT(12)
+#define APDM_MAC BIT(13)
+#define APDM_HOST BIT(14)
+#define APDM_HPDN BIT(15)
+#define RDY_MACON BIT(16)
+#define SUS_HOST BIT(17)
+#define ROP_ALD BIT(20)
+#define ROP_PWR BIT(21)
+#define ROP_SPS BIT(22)
+#define SOP_MRST BIT(25)
+#define SOP_FUSE BIT(26)
+#define SOP_ABG BIT(27)
+#define SOP_AMB BIT(28)
+#define SOP_RCK BIT(29)
+#define SOP_A8M BIT(30)
+#define XOP_BTCK BIT(31)
+
+#define ANAD16V_EN BIT(0)
+#define ANA8M BIT(1)
+#define MACSLP BIT(4)
+#define LOADER_CLK_EN BIT(5)
+#define _80M_SSC_DIS BIT(7)
+#define _80M_SSC_EN_HO BIT(8)
+#define PHY_SSC_RSTB BIT(9)
+#define SEC_CLK_EN BIT(10)
+#define MAC_CLK_EN BIT(11)
+#define SYS_CLK_EN BIT(12)
+#define RING_CLK_EN BIT(13)
+
+#define BOOT_FROM_EEPROM BIT(4)
+#define EEPROM_EN BIT(5)
+#define EEPROMSEL BOOT_FROM_EEPROM
+
+#define AFE_BGEN BIT(0)
+#define AFE_MBEN BIT(1)
+#define MAC_ID_EN BIT(7)
+
+#define WLOCK_ALL BIT(0)
+#define WLOCK_00 BIT(1)
+#define WLOCK_04 BIT(2)
+#define WLOCK_08 BIT(3)
+#define WLOCK_40 BIT(4)
+#define R_DIS_PRST_0 BIT(5)
+#define R_DIS_PRST_1 BIT(6)
+#define LOCK_ALL_EN BIT(7)
+
+#define RF_EN BIT(0)
+#define RF_RSTB BIT(1)
+#define RF_SDMRSTB BIT(2)
+
+#define LDA15_EN BIT(0)
+#define LDA15_STBY BIT(1)
+#define LDA15_OBUF BIT(2)
+#define LDA15_REG_VOS BIT(3)
+#define _LDA15_VOADJ(x) (((x) & 0x7) << 4)
+
+#define LDV12_EN BIT(0)
+#define LDV12_SDBY BIT(1)
+#define LPLDO_HSM BIT(2)
+#define LPLDO_LSM_DIS BIT(3)
+#define _LDV12_VADJ(x) (((x) & 0xF) << 4)
+
+#define XTAL_EN BIT(0)
+#define XTAL_BSEL BIT(1)
+#define _XTAL_BOSC(x) (((x) & 0x3) << 2)
+#define _XTAL_CADJ(x) (((x) & 0xF) << 4)
+#define XTAL_GATE_USB BIT(8)
+#define _XTAL_USB_DRV(x) (((x) & 0x3) << 9)
+#define XTAL_GATE_AFE BIT(11)
+#define _XTAL_AFE_DRV(x) (((x) & 0x3) << 12)
+#define XTAL_RF_GATE BIT(14)
+#define _XTAL_RF_DRV(x) (((x) & 0x3) << 15)
+#define XTAL_GATE_DIG BIT(17)
+#define _XTAL_DIG_DRV(x) (((x) & 0x3) << 18)
+#define XTAL_BT_GATE BIT(20)
+#define _XTAL_BT_DRV(x) (((x) & 0x3) << 21)
+#define _XTAL_GPIO(x) (((x) & 0x7) << 23)
+
+#define CKDLY_AFE BIT(26)
+#define CKDLY_USB BIT(27)
+#define CKDLY_DIG BIT(28)
+#define CKDLY_BT BIT(29)
+
+#define APLL_EN BIT(0)
+#define APLL_320_EN BIT(1)
+#define APLL_FREF_SEL BIT(2)
+#define APLL_EDGE_SEL BIT(3)
+#define APLL_WDOGB BIT(4)
+#define APLL_LPFEN BIT(5)
+
+#define APLL_REF_CLK_13MHZ 0x1
+#define APLL_REF_CLK_19_2MHZ 0x2
+#define APLL_REF_CLK_20MHZ 0x3
+#define APLL_REF_CLK_25MHZ 0x4
+#define APLL_REF_CLK_26MHZ 0x5
+#define APLL_REF_CLK_38_4MHZ 0x6
+#define APLL_REF_CLK_40MHZ 0x7
+
+#define APLL_320EN BIT(14)
+#define APLL_80EN BIT(15)
+#define APLL_1MEN BIT(24)
+
+#define ALD_EN BIT(18)
+#define EF_PD BIT(19)
+#define EF_FLAG BIT(31)
+
+#define EF_TRPT BIT(7)
+#define LDOE25_EN BIT(31)
+
+#define RSM_EN BIT(0)
+#define Timer_EN BIT(4)
+
+#define TRSW0EN BIT(2)
+#define TRSW1EN BIT(3)
+#define EROM_EN BIT(4)
+#define EnBT BIT(5)
+#define EnUart BIT(8)
+#define Uart_910 BIT(9)
+#define EnPMAC BIT(10)
+#define SIC_SWRST BIT(11)
+#define EnSIC BIT(12)
+#define SIC_23 BIT(13)
+#define EnHDP BIT(14)
+#define SIC_LBK BIT(15)
+
+#define LED0PL BIT(4)
+#define LED1PL BIT(12)
+#define LED0DIS BIT(7)
+
+#define MCUFWDL_EN BIT(0)
+#define MCUFWDL_RDY BIT(1)
+#define FWDL_ChkSum_rpt BIT(2)
+#define MACINI_RDY BIT(3)
+#define BBINI_RDY BIT(4)
+#define RFINI_RDY BIT(5)
+#define WINTINI_RDY BIT(6)
+#define CPRST BIT(23)
+
+#define XCLK_VLD BIT(0)
+#define ACLK_VLD BIT(1)
+#define UCLK_VLD BIT(2)
+#define PCLK_VLD BIT(3)
+#define PCIRSTB BIT(4)
+#define V15_VLD BIT(5)
+#define TRP_B15V_EN BIT(7)
+#define SIC_IDLE BIT(8)
+#define BD_MAC2 BIT(9)
+#define BD_MAC1 BIT(10)
+#define IC_MACPHY_MODE BIT(11)
+#define BT_FUNC BIT(16)
+#define VENDOR_ID BIT(19)
+#define PAD_HWPD_IDN BIT(22)
+#define TRP_VAUX_EN BIT(23)
+#define TRP_BT_EN BIT(24)
+#define BD_PKG_SEL BIT(25)
+#define BD_HCI_SEL BIT(26)
+#define TYPE_ID BIT(27)
+
+/* REG_GPIO_OUTSTS (For RTL8723 only) */
+#define EFS_HCI_SEL (BIT(0)|BIT(1))
+#define PAD_HCI_SEL (BIT(2)|BIT(3))
+#define HCI_SEL (BIT(4)|BIT(5))
+#define PKG_SEL_HCI BIT(6)
+#define FEN_GPS BIT(7)
+#define FEN_BT BIT(8)
+#define FEN_WL BIT(9)
+#define FEN_PCI BIT(10)
+#define FEN_USB BIT(11)
+#define BTRF_HWPDN_N BIT(12)
+#define WLRF_HWPDN_N BIT(13)
+#define PDN_BT_N BIT(14)
+#define PDN_GPS_N BIT(15)
+#define BT_CTL_HWPDN BIT(16)
+#define GPS_CTL_HWPDN BIT(17)
+#define PPHY_SUSB BIT(20)
+#define UPHY_SUSB BIT(21)
+#define PCI_SUSEN BIT(22)
+#define USB_SUSEN BIT(23)
+#define RF_RL_ID (BIT(31) | BIT(30) | BIT(29) | BIT(28))
+
+#define CHIP_VER_RTL_MASK 0xF000
+#define CHIP_VER_RTL_SHIFT 12
+
+#define REG_LBMODE (REG_CR + 3)
+
+#define HCI_TXDMA_EN BIT(0)
+#define HCI_RXDMA_EN BIT(1)
+#define TXDMA_EN BIT(2)
+#define RXDMA_EN BIT(3)
+#define PROTOCOL_EN BIT(4)
+#define SCHEDULE_EN BIT(5)
+#define MACTXEN BIT(6)
+#define MACRXEN BIT(7)
+#define ENSWBCN BIT(8)
+#define ENSEC BIT(9)
+
+#define _NETTYPE(x) (((x) & 0x3) << 16)
+#define MASK_NETTYPE 0x30000
+#define NT_NO_LINK 0x0
+#define NT_LINK_AD_HOC 0x1
+#define NT_LINK_AP 0x2
+#define NT_AS_AP 0x3
+
+#define _LBMODE(x) (((x) & 0xF) << 24)
+#define MASK_LBMODE 0xF000000
+#define LOOPBACK_NORMAL 0x0
+#define LOOPBACK_IMMEDIATELY 0xB
+#define LOOPBACK_MAC_DELAY 0x3
+#define LOOPBACK_PHY 0x1
+#define LOOPBACK_DMA 0x7
+
+#define GET_RX_PAGE_SIZE(value) ((value) & 0xF)
+#define GET_TX_PAGE_SIZE(value) (((value) & 0xF0) >> 4)
+#define _PSRX_MASK 0xF
+#define _PSTX_MASK 0xF0
+#define _PSRX(x) (x)
+#define _PSTX(x) ((x) << 4)
+
+#define PBP_64 0x0
+#define PBP_128 0x1
+#define PBP_256 0x2
+#define PBP_512 0x3
+#define PBP_1024 0x4
+
+#define RXDMA_ARBBW_EN BIT(0)
+#define RXSHFT_EN BIT(1)
+#define RXDMA_AGG_EN BIT(2)
+#define QS_VO_QUEUE BIT(8)
+#define QS_VI_QUEUE BIT(9)
+#define QS_BE_QUEUE BIT(10)
+#define QS_BK_QUEUE BIT(11)
+#define QS_MANAGER_QUEUE BIT(12)
+#define QS_HIGH_QUEUE BIT(13)
+
+#define HQSEL_VOQ BIT(0)
+#define HQSEL_VIQ BIT(1)
+#define HQSEL_BEQ BIT(2)
+#define HQSEL_BKQ BIT(3)
+#define HQSEL_MGTQ BIT(4)
+#define HQSEL_HIQ BIT(5)
+
+#define _TXDMA_HIQ_MAP(x) (((x)&0x3) << 14)
+#define _TXDMA_MGQ_MAP(x) (((x)&0x3) << 12)
+#define _TXDMA_BKQ_MAP(x) (((x)&0x3) << 10)
+#define _TXDMA_BEQ_MAP(x) (((x)&0x3) << 8)
+#define _TXDMA_VIQ_MAP(x) (((x)&0x3) << 6)
+#define _TXDMA_VOQ_MAP(x) (((x)&0x3) << 4)
+
+#define QUEUE_LOW 1
+#define QUEUE_NORMAL 2
+#define QUEUE_HIGH 3
+
+#define _LLT_NO_ACTIVE 0x0
+#define _LLT_WRITE_ACCESS 0x1
+#define _LLT_READ_ACCESS 0x2
+
+#define _LLT_INIT_DATA(x) ((x) & 0xFF)
+#define _LLT_INIT_ADDR(x) (((x) & 0xFF) << 8)
+#define _LLT_OP(x) (((x) & 0x3) << 30)
+#define _LLT_OP_VALUE(x) (((x) >> 30) & 0x3)
+
+#define BB_WRITE_READ_MASK (BIT(31) | BIT(30))
+#define BB_WRITE_EN BIT(30)
+#define BB_READ_EN BIT(31)
+
+#define _HPQ(x) ((x) & 0xFF)
+#define _LPQ(x) (((x) & 0xFF) << 8)
+#define _PUBQ(x) (((x) & 0xFF) << 16)
+#define _NPQ(x) ((x) & 0xFF)
+
+#define HPQ_PUBLIC_DIS BIT(24)
+#define LPQ_PUBLIC_DIS BIT(25)
+#define LD_RQPN BIT(31)
+
+#define BCN_VALID BIT(16)
+#define BCN_HEAD(x) (((x) & 0xFF) << 8)
+#define BCN_HEAD_MASK 0xFF00
+
+#define BLK_DESC_NUM_SHIFT 4
+#define BLK_DESC_NUM_MASK 0xF
+
+#define DROP_DATA_EN BIT(9)
+
+#define EN_AMPDU_RTY_NEW BIT(7)
+
+#define _INIRTSMCS_SEL(x) ((x) & 0x3F)
+
+#define _SPEC_SIFS_CCK(x) ((x) & 0xFF)
+#define _SPEC_SIFS_OFDM(x) (((x) & 0xFF) << 8)
+
+#define RATE_REG_BITMAP_ALL 0xFFFFF
+
+#define _RRSC_BITMAP(x) ((x) & 0xFFFFF)
+
+#define _RRSR_RSC(x) (((x) & 0x3) << 21)
+#define RRSR_RSC_RESERVED 0x0
+#define RRSR_RSC_UPPER_SUBCHANNEL 0x1
+#define RRSR_RSC_LOWER_SUBCHANNEL 0x2
+#define RRSR_RSC_DUPLICATE_MODE 0x3
+
+#define USE_SHORT_G1 BIT(20)
+
+#define _AGGLMT_MCS0(x) ((x) & 0xF)
+#define _AGGLMT_MCS1(x) (((x) & 0xF) << 4)
+#define _AGGLMT_MCS2(x) (((x) & 0xF) << 8)
+#define _AGGLMT_MCS3(x) (((x) & 0xF) << 12)
+#define _AGGLMT_MCS4(x) (((x) & 0xF) << 16)
+#define _AGGLMT_MCS5(x) (((x) & 0xF) << 20)
+#define _AGGLMT_MCS6(x) (((x) & 0xF) << 24)
+#define _AGGLMT_MCS7(x) (((x) & 0xF) << 28)
+
+#define RETRY_LIMIT_SHORT_SHIFT 8
+#define RETRY_LIMIT_LONG_SHIFT 0
+
+#define _DARF_RC1(x) ((x) & 0x1F)
+#define _DARF_RC2(x) (((x) & 0x1F) << 8)
+#define _DARF_RC3(x) (((x) & 0x1F) << 16)
+#define _DARF_RC4(x) (((x) & 0x1F) << 24)
+#define _DARF_RC5(x) ((x) & 0x1F)
+#define _DARF_RC6(x) (((x) & 0x1F) << 8)
+#define _DARF_RC7(x) (((x) & 0x1F) << 16)
+#define _DARF_RC8(x) (((x) & 0x1F) << 24)
+
+#define _RARF_RC1(x) ((x) & 0x1F)
+#define _RARF_RC2(x) (((x) & 0x1F) << 8)
+#define _RARF_RC3(x) (((x) & 0x1F) << 16)
+#define _RARF_RC4(x) (((x) & 0x1F) << 24)
+#define _RARF_RC5(x) ((x) & 0x1F)
+#define _RARF_RC6(x) (((x) & 0x1F) << 8)
+#define _RARF_RC7(x) (((x) & 0x1F) << 16)
+#define _RARF_RC8(x) (((x) & 0x1F) << 24)
+
+#define AC_PARAM_TXOP_LIMIT_OFFSET 16
+#define AC_PARAM_ECW_MAX_OFFSET 12
+#define AC_PARAM_ECW_MIN_OFFSET 8
+#define AC_PARAM_AIFS_OFFSET 0
+
+#define _AIFS(x) (x)
+#define _ECW_MAX_MIN(x) ((x) << 8)
+#define _TXOP_LIMIT(x) ((x) << 16)
+
+#define _BCNIFS(x) ((x) & 0xFF)
+#define _BCNECW(x) ((((x) & 0xF)) << 8)
+
+#define _LRL(x) ((x) & 0x3F)
+#define _SRL(x) (((x) & 0x3F) << 8)
+
+#define _SIFS_CCK_CTX(x) ((x) & 0xFF)
+#define _SIFS_CCK_TRX(x) (((x) & 0xFF) << 8);
+
+#define _SIFS_OFDM_CTX(x) ((x) & 0xFF)
+#define _SIFS_OFDM_TRX(x) (((x) & 0xFF) << 8);
+
+#define _TBTT_PROHIBIT_HOLD(x) (((x) & 0xFF) << 8)
+
+#define DIS_EDCA_CNT_DWN BIT(11)
+
+#define EN_MBSSID BIT(1)
+#define EN_TXBCN_RPT BIT(2)
+#define EN_BCN_FUNCTION BIT(3)
+
+#define TSFTR_RST BIT(0)
+#define TSFTR1_RST BIT(1)
+
+#define STOP_BCNQ BIT(6)
+
+#define DIS_TSF_UDT0_NORMAL_CHIP BIT(4)
+#define DIS_TSF_UDT0_TEST_CHIP BIT(5)
+
+#define AcmHw_HwEn BIT(0)
+#define AcmHw_BeqEn BIT(1)
+#define AcmHw_ViqEn BIT(2)
+#define AcmHw_VoqEn BIT(3)
+#define AcmHw_BeqStatus BIT(4)
+#define AcmHw_ViqStatus BIT(5)
+#define AcmHw_VoqStatus BIT(6)
+
+#define APSDOFF BIT(6)
+#define APSDOFF_STATUS BIT(7)
+
+#define BW_20MHZ BIT(2)
+
+#define RATE_BITMAP_ALL 0xFFFFF
+
+#define RATE_RRSR_CCK_ONLY_1M 0xFFFF1
+
+#define TSFRST BIT(0)
+#define DIS_GCLK BIT(1)
+#define PAD_SEL BIT(2)
+#define PWR_ST BIT(6)
+#define PWRBIT_OW_EN BIT(7)
+#define ACRC BIT(8)
+#define CFENDFORM BIT(9)
+#define ICV BIT(10)
+
+#define AAP BIT(0)
+#define APM BIT(1)
+#define AM BIT(2)
+#define AB BIT(3)
+#define ADD3 BIT(4)
+#define APWRMGT BIT(5)
+#define CBSSID BIT(6)
+#define CBSSID_DATA BIT(6)
+#define CBSSID_BCN BIT(7)
+#define ACRC32 BIT(8)
+#define AICV BIT(9)
+#define ADF BIT(11)
+#define ACF BIT(12)
+#define AMF BIT(13)
+#define HTC_LOC_CTRL BIT(14)
+#define UC_DATA_EN BIT(16)
+#define BM_DATA_EN BIT(17)
+#define MFBEN BIT(22)
+#define LSIGEN BIT(23)
+#define EnMBID BIT(24)
+#define APP_BASSN BIT(27)
+#define APP_PHYSTS BIT(28)
+#define APP_ICV BIT(29)
+#define APP_MIC BIT(30)
+#define APP_FCS BIT(31)
+
+#define _MIN_SPACE(x) ((x) & 0x7)
+#define _SHORT_GI_PADDING(x) (((x) & 0x1F) << 3)
+
+#define RXERR_TYPE_OFDM_PPDU 0
+#define RXERR_TYPE_OFDM_FALSE_ALARM 1
+#define RXERR_TYPE_OFDM_MPDU_OK 2
+#define RXERR_TYPE_OFDM_MPDU_FAIL 3
+#define RXERR_TYPE_CCK_PPDU 4
+#define RXERR_TYPE_CCK_FALSE_ALARM 5
+#define RXERR_TYPE_CCK_MPDU_OK 6
+#define RXERR_TYPE_CCK_MPDU_FAIL 7
+#define RXERR_TYPE_HT_PPDU 8
+#define RXERR_TYPE_HT_FALSE_ALARM 9
+#define RXERR_TYPE_HT_MPDU_TOTAL 10
+#define RXERR_TYPE_HT_MPDU_OK 11
+#define RXERR_TYPE_HT_MPDU_FAIL 12
+#define RXERR_TYPE_RX_FULL_DROP 15
+
+#define RXERR_COUNTER_MASK 0xFFFFF
+#define RXERR_RPT_RST BIT(27)
+#define _RXERR_RPT_SEL(type) ((type) << 28)
+
+#define SCR_TxUseDK BIT(0)
+#define SCR_RxUseDK BIT(1)
+#define SCR_TxEncEnable BIT(2)
+#define SCR_RxDecEnable BIT(3)
+#define SCR_SKByA2 BIT(4)
+#define SCR_NoSKMC BIT(5)
+#define SCR_TXBCUSEDK BIT(6)
+#define SCR_RXBCUSEDK BIT(7)
+
+#define USB_IS_HIGH_SPEED 0
+#define USB_IS_FULL_SPEED 1
+#define USB_SPEED_MASK BIT(5)
+
+#define USB_NORMAL_SIE_EP_MASK 0xF
+#define USB_NORMAL_SIE_EP_SHIFT 4
+
+#define USB_TEST_EP_MASK 0x30
+#define USB_TEST_EP_SHIFT 4
+
+#define USB_AGG_EN BIT(3)
+
+#define MAC_ADDR_LEN 6
+#define LAST_ENTRY_OF_TX_PKT_BUFFER 255
+
+#define POLLING_LLT_THRESHOLD 20
+#define POLLING_READY_TIMEOUT_COUNT 1000
+
+#define MAX_MSS_DENSITY_2T 0x13
+#define MAX_MSS_DENSITY_1T 0x0A
+
+#define EPROM_CMD_OPERATING_MODE_MASK ((1<<7)|(1<<6))
+#define EPROM_CMD_CONFIG 0x3
+#define EPROM_CMD_LOAD 1
+
+#define HWSET_MAX_SIZE_92S HWSET_MAX_SIZE
+
+#define HAL_8192C_HW_GPIO_WPS_BIT BIT(2)
+
+/* REG_MULTI_FUNC_CTRL(For RTL8723 Only) */
+/* Enable GPIO[9] as WiFi HW PDn source */
+#define WL_HWPDN_EN BIT(0)
+/* WiFi HW PDn polarity control */
+#define WL_HWPDN_SL BIT(1)
+/* WiFi function enable */
+#define WL_FUNC_EN BIT(2)
+/* Enable GPIO[9] as WiFi RF HW PDn source */
+#define WL_HWROF_EN BIT(3)
+/* Enable GPIO[11] as BT HW PDn source */
+#define BT_HWPDN_EN BIT(16)
+/* BT HW PDn polarity control */
+#define BT_HWPDN_SL BIT(17)
+/* BT function enable */
+#define BT_FUNC_EN BIT(18)
+/* Enable GPIO[11] as BT/GPS RF HW PDn source */
+#define BT_HWROF_EN BIT(19)
+/* Enable GPIO[10] as GPS HW PDn source */
+#define GPS_HWPDN_EN BIT(20)
+/* GPS HW PDn polarity control */
+#define GPS_HWPDN_SL BIT(21)
+/* GPS function enable */
+#define GPS_FUNC_EN BIT(22)
+
+#define RPMAC_RESET 0x100
+#define RPMAC_TXSTART 0x104
+#define RPMAC_TXLEGACYSIG 0x108
+#define RPMAC_TXHTSIG1 0x10c
+#define RPMAC_TXHTSIG2 0x110
+#define RPMAC_PHYDEBUG 0x114
+#define RPMAC_TXPACKETNUM 0x118
+#define RPMAC_TXIDLE 0x11c
+#define RPMAC_TXMACHEADER0 0x120
+#define RPMAC_TXMACHEADER1 0x124
+#define RPMAC_TXMACHEADER2 0x128
+#define RPMAC_TXMACHEADER3 0x12c
+#define RPMAC_TXMACHEADER4 0x130
+#define RPMAC_TXMACHEADER5 0x134
+#define RPMAC_TXDADATYPE 0x138
+#define RPMAC_TXRANDOMSEED 0x13c
+#define RPMAC_CCKPLCPPREAMBLE 0x140
+#define RPMAC_CCKPLCPHEADER 0x144
+#define RPMAC_CCKCRC16 0x148
+#define RPMAC_OFDMRXCRC32OK 0x170
+#define RPMAC_OFDMRXCRC32Er 0x174
+#define RPMAC_OFDMRXPARITYER 0x178
+#define RPMAC_OFDMRXCRC8ER 0x17c
+#define RPMAC_CCKCRXRC16ER 0x180
+#define RPMAC_CCKCRXRC32ER 0x184
+#define RPMAC_CCKCRXRC32OK 0x188
+#define RPMAC_TXSTATUS 0x18c
+
+
+#define RFPGA0_RFMOD 0x800
+
+#define RFPGA0_TXINFO 0x804
+#define RFPGA0_PSDFUNCTION 0x808
+
+#define RFPGA0_TXGAINSTAGE 0x80c
+
+#define RFPGA0_RFTIMING1 0x810
+#define RFPGA0_RFTIMING2 0x814
+
+#define RFPGA0_XA_HSSIPARAMETER1 0x820
+#define RFPGA0_XA_HSSIPARAMETER2 0x824
+#define RFPGA0_XB_HSSIPARAMETER1 0x828
+#define RFPGA0_XB_HSSIPARAMETER2 0x82c
+
+#define RFPGA0_XA_LSSIPARAMETER 0x840
+#define RFPGA0_XB_LSSIPARAMETER 0x844
+
+#define RFPGA0_RFWAKEUPPARAMETER 0x850
+#define RFPGA0_RFSLEEPUPPARAMETER 0x854
+
+#define RFPGA0_XAB_SWITCHCONTROL 0x858
+#define RFPGA0_XCD_SWITCHCONTROL 0x85c
+
+#define RFPGA0_XA_RFINTERFACEOE 0x860
+#define RFPGA0_XB_RFINTERFACEOE 0x864
+
+#define RFPGA0_XAB_RFINTERFACESW 0x870
+#define RFPGA0_XCD_RFINTERFACESW 0x874
+
+#define rFPGA0_XAB_RFPARAMETER 0x878
+#define rFPGA0_XCD_RFPARAMETER 0x87c
+
+#define RFPGA0_ANALOGPARAMETER1 0x880
+#define RFPGA0_ANALOGPARAMETER2 0x884
+#define RFPGA0_ANALOGPARAMETER3 0x888
+#define RFPGA0_ANALOGPARAMETER4 0x88c
+
+#define RFPGA0_XA_LSSIREADBACK 0x8a0
+#define RFPGA0_XB_LSSIREADBACK 0x8a4
+#define RFPGA0_XC_LSSIREADBACK 0x8a8
+#define RFPGA0_XD_LSSIREADBACK 0x8ac
+
+#define RFPGA0_PSDREPORT 0x8b4
+#define TRANSCEIVEA_HSPI_READBACK 0x8b8
+#define TRANSCEIVEB_HSPI_READBACK 0x8bc
+#define RFPGA0_XAB_RFINTERFACERB 0x8e0
+#define RFPGA0_XCD_RFINTERFACERB 0x8e4
+
+#define RFPGA1_RFMOD 0x900
+
+#define RFPGA1_TXBLOCK 0x904
+#define RFPGA1_DEBUGSELECT 0x908
+#define RFPGA1_TXINFO 0x90c
+
+#define RCCK0_SYSTEM 0xa00
+
+#define RCCK0_AFESETTING 0xa04
+#define RCCK0_CCA 0xa08
+
+#define RCCK0_RXAGC1 0xa0c
+#define RCCK0_RXAGC2 0xa10
+
+#define RCCK0_RXHP 0xa14
+
+#define RCCK0_DSPPARAMETER1 0xa18
+#define RCCK0_DSPPARAMETER2 0xa1c
+
+#define RCCK0_TXFILTER1 0xa20
+#define RCCK0_TXFILTER2 0xa24
+#define RCCK0_DEBUGPORT 0xa28
+#define RCCK0_FALSEALARMREPORT 0xa2c
+#define RCCK0_TRSSIREPORT 0xa50
+#define RCCK0_RXREPORT 0xa54
+#define RCCK0_FACOUNTERLOWER 0xa5c
+#define RCCK0_FACOUNTERUPPER 0xa58
+
+#define ROFDM0_LSTF 0xc00
+
+#define ROFDM0_TRXPATHENABLE 0xc04
+#define ROFDM0_TRMUXPAR 0xc08
+#define ROFDM0_TRSWISOLATION 0xc0c
+
+#define ROFDM0_XARXAFE 0xc10
+#define ROFDM0_XARXIQIMBALANCE 0xc14
+#define ROFDM0_XBRXAFE 0xc18
+#define ROFDM0_XBRXIQIMBALANCE 0xc1c
+#define ROFDM0_XCRXAFE 0xc20
+#define ROFDM0_XCRXIQIMBANLANCE 0xc24
+#define ROFDM0_XDRXAFE 0xc28
+#define ROFDM0_XDRXIQIMBALANCE 0xc2c
+
+#define ROFDM0_RXDETECTOR1 0xc30
+#define ROFDM0_RXDETECTOR2 0xc34
+#define ROFDM0_RXDETECTOR3 0xc38
+#define ROFDM0_RXDETECTOR4 0xc3c
+
+#define ROFDM0_RXDSP 0xc40
+#define ROFDM0_CFOANDDAGC 0xc44
+#define ROFDM0_CCADROPTHRESHOLD 0xc48
+#define ROFDM0_ECCATHRESHOLD 0xc4c
+
+#define ROFDM0_XAAGCCORE1 0xc50
+#define ROFDM0_XAAGCCORE2 0xc54
+#define ROFDM0_XBAGCCORE1 0xc58
+#define ROFDM0_XBAGCCORE2 0xc5c
+#define ROFDM0_XCAGCCORE1 0xc60
+#define ROFDM0_XCAGCCORE2 0xc64
+#define ROFDM0_XDAGCCORE1 0xc68
+#define ROFDM0_XDAGCCORE2 0xc6c
+
+#define ROFDM0_AGCPARAMETER1 0xc70
+#define ROFDM0_AGCPARAMETER2 0xc74
+#define ROFDM0_AGCRSSITABLE 0xc78
+#define ROFDM0_HTSTFAGC 0xc7c
+
+#define ROFDM0_XATXIQIMBALANCE 0xc80
+#define ROFDM0_XATXAFE 0xc84
+#define ROFDM0_XBTXIQIMBALANCE 0xc88
+#define ROFDM0_XBTXAFE 0xc8c
+#define ROFDM0_XCTXIQIMBALANCE 0xc90
+#define ROFDM0_XCTXAFE 0xc94
+#define ROFDM0_XDTXIQIMBALANCE 0xc98
+#define ROFDM0_XDTXAFE 0xc9c
+
+#define ROFDM0_RXIQEXTANTA 0xca0
+
+#define ROFDM0_RXHPPARAMETER 0xce0
+#define ROFDM0_TXPSEUDONOISEWGT 0xce4
+#define ROFDM0_FRAMESYNC 0xcf0
+#define ROFDM0_DFSREPORT 0xcf4
+#define ROFDM0_TXCOEFF1 0xca4
+#define ROFDM0_TXCOEFF2 0xca8
+#define ROFDM0_TXCOEFF3 0xcac
+#define ROFDM0_TXCOEFF4 0xcb0
+#define ROFDM0_TXCOEFF5 0xcb4
+#define ROFDM0_TXCOEFF6 0xcb8
+
+#define ROFDM1_LSTF 0xd00
+#define ROFDM1_TRXPATHENABLE 0xd04
+
+#define ROFDM1_CF0 0xd08
+#define ROFDM1_CSI1 0xd10
+#define ROFDM1_SBD 0xd14
+#define ROFDM1_CSI2 0xd18
+#define ROFDM1_CFOTRACKING 0xd2c
+#define ROFDM1_TRXMESAURE1 0xd34
+#define ROFDM1_INTFDET 0xd3c
+#define ROFDM1_PSEUDONOISESTATEAB 0xd50
+#define ROFDM1_PSEUDONOISESTATECD 0xd54
+#define ROFDM1_RXPSEUDONOISEWGT 0xd58
+
+#define ROFDM_PHYCOUNTER1 0xda0
+#define ROFDM_PHYCOUNTER2 0xda4
+#define ROFDM_PHYCOUNTER3 0xda8
+
+#define ROFDM_SHORTCFOAB 0xdac
+#define ROFDM_SHORTCFOCD 0xdb0
+#define ROFDM_LONGCFOAB 0xdb4
+#define ROFDM_LONGCFOCD 0xdb8
+#define ROFDM_TAILCF0AB 0xdbc
+#define ROFDM_TAILCF0CD 0xdc0
+#define ROFDM_PWMEASURE1 0xdc4
+#define ROFDM_PWMEASURE2 0xdc8
+#define ROFDM_BWREPORT 0xdcc
+#define ROFDM_AGCREPORT 0xdd0
+#define ROFDM_RXSNR 0xdd4
+#define ROFDM_RXEVMCSI 0xdd8
+#define ROFDM_SIGREPORT 0xddc
+
+#define RTXAGC_A_RATE18_06 0xe00
+#define RTXAGC_A_RATE54_24 0xe04
+#define RTXAGC_A_CCK1_MCS32 0xe08
+#define RTXAGC_A_MCS03_MCS00 0xe10
+#define RTXAGC_A_MCS07_MCS04 0xe14
+#define RTXAGC_A_MCS11_MCS08 0xe18
+#define RTXAGC_A_MCS15_MCS12 0xe1c
+
+#define RTXAGC_B_RATE18_06 0x830
+#define RTXAGC_B_RATE54_24 0x834
+#define RTXAGC_B_CCK1_55_MCS32 0x838
+#define RTXAGC_B_MCS03_MCS00 0x83c
+#define RTXAGC_B_MCS07_MCS04 0x848
+#define RTXAGC_B_MCS11_MCS08 0x84c
+#define RTXAGC_B_MCS15_MCS12 0x868
+#define RTXAGC_B_CCK11_A_CCK2_11 0x86c
+
+#define RZEBRA1_HSSIENABLE 0x0
+#define RZEBRA1_TRXENABLE1 0x1
+#define RZEBRA1_TRXENABLE2 0x2
+#define RZEBRA1_AGC 0x4
+#define RZEBRA1_CHARGEPUMP 0x5
+#define RZEBRA1_CHANNEL 0x7
+
+#define RZEBRA1_TXGAIN 0x8
+#define RZEBRA1_TXLPF 0x9
+#define RZEBRA1_RXLPF 0xb
+#define RZEBRA1_RXHPFCORNER 0xc
+
+#define RGLOBALCTRL 0
+#define RRTL8256_TXLPF 19
+#define RRTL8256_RXLPF 11
+#define RRTL8258_TXLPF 0x11
+#define RRTL8258_RXLPF 0x13
+#define RRTL8258_RSSILPF 0xa
+
+#define RF_AC 0x00
+
+#define RF_IQADJ_G1 0x01
+#define RF_IQADJ_G2 0x02
+#define RF_POW_TRSW 0x05
+
+#define RF_GAIN_RX 0x06
+#define RF_GAIN_TX 0x07
+
+#define RF_TXM_IDAC 0x08
+#define RF_BS_IQGEN 0x0F
+
+#define RF_MODE1 0x10
+#define RF_MODE2 0x11
+
+#define RF_RX_AGC_HP 0x12
+#define RF_TX_AGC 0x13
+#define RF_BIAS 0x14
+#define RF_IPA 0x15
+#define RF_POW_ABILITY 0x17
+#define RF_MODE_AG 0x18
+#define RRFCHANNEL 0x18
+#define RF_CHNLBW 0x18
+#define RF_TOP 0x19
+
+#define RF_RX_G1 0x1A
+#define RF_RX_G2 0x1B
+
+#define RF_RX_BB2 0x1C
+#define RF_RX_BB1 0x1D
+
+#define RF_RCK1 0x1E
+#define RF_RCK2 0x1F
+
+#define RF_TX_G1 0x20
+#define RF_TX_G2 0x21
+#define RF_TX_G3 0x22
+
+#define RF_TX_BB1 0x23
+#define RF_T_METER 0x24
+
+#define RF_SYN_G1 0x25
+#define RF_SYN_G2 0x26
+#define RF_SYN_G3 0x27
+#define RF_SYN_G4 0x28
+#define RF_SYN_G5 0x29
+#define RF_SYN_G6 0x2A
+#define RF_SYN_G7 0x2B
+#define RF_SYN_G8 0x2C
+
+#define RF_RCK_OS 0x30
+#define RF_TXPA_G1 0x31
+#define RF_TXPA_G2 0x32
+#define RF_TXPA_G3 0x33
+
+#define BBBRESETB 0x100
+#define BGLOBALRESETB 0x200
+#define BOFDMTXSTART 0x4
+#define BCCKTXSTART 0x8
+#define BCRC32DEBUG 0x100
+#define BPMACLOOPBACK 0x10
+#define BTXLSIG 0xffffff
+#define BOFDMTXRATE 0xf
+#define BOFDMTXRESERVED 0x10
+#define BOFDMTXLENGTH 0x1ffe0
+#define BOFDMTXPARITY 0x20000
+#define BTXHTSIG1 0xffffff
+#define BTXHTMCSRATE 0x7f
+#define BTXHTBW 0x80
+#define BTXHTLENGTH 0xffff00
+#define BTXHTSIG2 0xffffff
+#define BTXHTSMOOTHING 0x1
+#define BTXHTSOUNDING 0x2
+#define BTXHTRESERVED 0x4
+#define BTXHTAGGREATION 0x8
+#define BTXHTSTBC 0x30
+#define BTXHTADVANCECODING 0x40
+#define BTXHTSHORTGI 0x80
+#define BTXHTNUMBERHT_LTF 0x300
+#define BTXHTCRC8 0x3fc00
+#define BCOUNTERRESET 0x10000
+#define BNUMOFOFDMTX 0xffff
+#define BNUMOFCCKTX 0xffff0000
+#define BTXIDLEINTERVAL 0xffff
+#define BOFDMSERVICE 0xffff0000
+#define BTXMACHEADER 0xffffffff
+#define BTXDATAINIT 0xff
+#define BTXHTMODE 0x100
+#define BTXDATATYPE 0x30000
+#define BTXRANDOMSEED 0xffffffff
+#define BCCKTXPREAMBLE 0x1
+#define BCCKTXSFD 0xffff0000
+#define BCCKTXSIG 0xff
+#define BCCKTXSERVICE 0xff00
+#define BCCKLENGTHEXT 0x8000
+#define BCCKTXLENGHT 0xffff0000
+#define BCCKTXCRC16 0xffff
+#define BCCKTXSTATUS 0x1
+#define BOFDMTXSTATUS 0x2
+#define IS_BB_REG_OFFSET_92S(_Offset) \
+ ((_Offset >= 0x800) && (_Offset <= 0xfff))
+
+#define BRFMOD 0x1
+#define BJAPANMODE 0x2
+#define BCCKTXSC 0x30
+#define BCCKEN 0x1000000
+#define BOFDMEN 0x2000000
+
+#define BOFDMRXADCPHASE 0x10000
+#define BOFDMTXDACPHASE 0x40000
+#define BXATXAGC 0x3f
+
+#define BXBTXAGC 0xf00
+#define BXCTXAGC 0xf000
+#define BXDTXAGC 0xf0000
+
+#define BPASTART 0xf0000000
+#define BTRSTART 0x00f00000
+#define BRFSTART 0x0000f000
+#define BBBSTART 0x000000f0
+#define BBBCCKSTART 0x0000000f
+#define BPAEND 0xf
+#define BTREND 0x0f000000
+#define BRFEND 0x000f0000
+#define BCCAMASK 0x000000f0
+#define BR2RCCAMASK 0x00000f00
+#define BHSSI_R2TDELAY 0xf8000000
+#define BHSSI_T2RDELAY 0xf80000
+#define BCONTXHSSI 0x400
+#define BIGFROMCCK 0x200
+#define BAGCADDRESS 0x3f
+#define BRXHPTX 0x7000
+#define BRXHP2RX 0x38000
+#define BRXHPCCKINI 0xc0000
+#define BAGCTXCODE 0xc00000
+#define BAGCRXCODE 0x300000
+
+#define B3WIREDATALENGTH 0x800
+#define B3WIREADDREAALENGTH 0x400
+
+#define B3WIRERFPOWERDOWN 0x1
+#define B5GPAPEPOLARITY 0x40000000
+#define B2GPAPEPOLARITY 0x80000000
+#define BRFSW_TXDEFAULTANT 0x3
+#define BRFSW_TXOPTIONANT 0x30
+#define BRFSW_RXDEFAULTANT 0x300
+#define BRFSW_RXOPTIONANT 0x3000
+#define BRFSI_3WIREDATA 0x1
+#define BRFSI_3WIRECLOCK 0x2
+#define BRFSI_3WIRELOAD 0x4
+#define BRFSI_3WIRERW 0x8
+#define BRFSI_3WIRE 0xf
+
+#define BRFSI_RFENV 0x10
+
+#define BRFSI_TRSW 0x20
+#define BRFSI_TRSWB 0x40
+#define BRFSI_ANTSW 0x100
+#define BRFSI_ANTSWB 0x200
+#define BRFSI_PAPE 0x400
+#define BRFSI_PAPE5G 0x800
+#define BBANDSELECT 0x1
+#define BHTSIG2_GI 0x80
+#define BHTSIG2_SMOOTHING 0x01
+#define BHTSIG2_SOUNDING 0x02
+#define BHTSIG2_AGGREATON 0x08
+#define BHTSIG2_STBC 0x30
+#define BHTSIG2_ADVCODING 0x40
+#define BHTSIG2_NUMOFHTLTF 0x300
+#define BHTSIG2_CRC8 0x3fc
+#define BHTSIG1_MCS 0x7f
+#define BHTSIG1_BANDWIDTH 0x80
+#define BHTSIG1_HTLENGTH 0xffff
+#define BLSIG_RATE 0xf
+#define BLSIG_RESERVED 0x10
+#define BLSIG_LENGTH 0x1fffe
+#define BLSIG_PARITY 0x20
+#define BCCKRXPHASE 0x4
+
+#define BLSSIREADADDRESS 0x7f800000
+#define BLSSIREADEDGE 0x80000000
+
+#define BLSSIREADBACKDATA 0xfffff
+
+#define BLSSIREADOKFLAG 0x1000
+#define BCCKSAMPLERATE 0x8
+#define BREGULATOR0STANDBY 0x1
+#define BREGULATORPLLSTANDBY 0x2
+#define BREGULATOR1STANDBY 0x4
+#define BPLLPOWERUP 0x8
+#define BDPLLPOWERUP 0x10
+#define BDA10POWERUP 0x20
+#define BAD7POWERUP 0x200
+#define BDA6POWERUP 0x2000
+#define BXTALPOWERUP 0x4000
+#define B40MDCLKPOWERUP 0x8000
+#define BDA6DEBUGMODE 0x20000
+#define BDA6SWING 0x380000
+
+#define BADCLKPHASE 0x4000000
+#define B80MCLKDELAY 0x18000000
+#define BAFEWATCHDOGENABLE 0x20000000
+
+#define BXTALCAP01 0xc0000000
+#define BXTALCAP23 0x3
+#define BXTALCAP92X 0x0f000000
+#define BXTALCAP 0x0f000000
+
+#define BINTDIFCLKENABLE 0x400
+#define BEXTSIGCLKENABLE 0x800
+#define BBANDGAP_MBIAS_POWERUP 0x10000
+#define BAD11SH_GAIN 0xc0000
+#define BAD11NPUT_RANGE 0x700000
+#define BAD110P_CURRENT 0x3800000
+#define BLPATH_LOOPBACK 0x4000000
+#define BQPATH_LOOPBACK 0x8000000
+#define BAFE_LOOPBACK 0x10000000
+#define BDA10_SWING 0x7e0
+#define BDA10_REVERSE 0x800
+#define BDA_CLK_SOURCE 0x1000
+#define BDA7INPUT_RANGE 0x6000
+#define BDA7_GAIN 0x38000
+#define BDA7OUTPUT_CM_MODE 0x40000
+#define BDA7INPUT_CM_MODE 0x380000
+#define BDA7CURRENT 0xc00000
+#define BREGULATOR_ADJUST 0x7000000
+#define BAD11POWERUP_ATTX 0x1
+#define BDA10PS_ATTX 0x10
+#define BAD11POWERUP_ATRX 0x100
+#define BDA10PS_ATRX 0x1000
+#define BCCKRX_AGC_FORMAT 0x200
+#define BPSDFFT_SAMPLE_POINT 0xc000
+#define BPSD_AVERAGE_NUM 0x3000
+#define BIQPATH_CONTROL 0xc00
+#define BPSD_FREQ 0x3ff
+#define BPSD_ANTENNA_PATH 0x30
+#define BPSD_IQ_SWITCH 0x40
+#define BPSD_RX_TRIGGER 0x400000
+#define BPSD_TX_TRIGGER 0x80000000
+#define BPSD_SINE_TONE_SCALE 0x7f000000
+#define BPSD_REPORT 0xffff
+
+#define BOFDM_TXSC 0x30000000
+#define BCCK_TXON 0x1
+#define BOFDM_TXON 0x2
+#define BDEBUG_PAGE 0xfff
+#define BDEBUG_ITEM 0xff
+#define BANTL 0x10
+#define BANT_NONHT 0x100
+#define BANT_HT1 0x1000
+#define BANT_HT2 0x10000
+#define BANT_HT1S1 0x100000
+#define BANT_NONHTS1 0x1000000
+
+#define BCCK_BBMODE 0x3
+#define BCCK_TXPOWERSAVING 0x80
+#define BCCK_RXPOWERSAVING 0x40
+
+#define BCCK_SIDEBAND 0x10
+
+#define BCCK_SCRAMBLE 0x8
+#define BCCK_ANTDIVERSITY 0x8000
+#define BCCK_CARRIER_RECOVERY 0x4000
+#define BCCK_TXRATE 0x3000
+#define BCCK_DCCANCEL 0x0800
+#define BCCK_ISICANCEL 0x0400
+#define BCCK_MATCH_FILTER 0x0200
+#define BCCK_EQUALIZER 0x0100
+#define BCCK_PREAMBLE_DETECT 0x800000
+#define BCCK_FAST_FALSECCA 0x400000
+#define BCCK_CH_ESTSTART 0x300000
+#define BCCK_CCA_COUNT 0x080000
+#define BCCK_CS_LIM 0x070000
+#define BCCK_BIST_MODE 0x80000000
+#define BCCK_CCAMASK 0x40000000
+#define BCCK_TX_DAC_PHASE 0x4
+#define BCCK_RX_ADC_PHASE 0x20000000
+#define BCCKR_CP_MODE 0x0100
+#define BCCK_TXDC_OFFSET 0xf0
+#define BCCK_RXDC_OFFSET 0xf
+#define BCCK_CCA_MODE 0xc000
+#define BCCK_FALSECS_LIM 0x3f00
+#define BCCK_CS_RATIO 0xc00000
+#define BCCK_CORGBIT_SEL 0x300000
+#define BCCK_PD_LIM 0x0f0000
+#define BCCK_NEWCCA 0x80000000
+#define BCCK_RXHP_OF_IG 0x8000
+#define BCCK_RXIG 0x7f00
+#define BCCK_LNA_POLARITY 0x800000
+#define BCCK_RX1ST_BAIN 0x7f0000
+#define BCCK_RF_EXTEND 0x20000000
+#define BCCK_RXAGC_SATLEVEL 0x1f000000
+#define BCCK_RXAGC_SATCOUNT 0xe0
+#define bCCKRxRFSettle 0x1f
+#define BCCK_FIXED_RXAGC 0x8000
+#define BCCK_ANTENNA_POLARITY 0x2000
+#define BCCK_TXFILTER_TYPE 0x0c00
+#define BCCK_RXAGC_REPORTTYPE 0x0300
+#define BCCK_RXDAGC_EN 0x80000000
+#define BCCK_RXDAGC_PERIOD 0x20000000
+#define BCCK_RXDAGC_SATLEVEL 0x1f000000
+#define BCCK_TIMING_RECOVERY 0x800000
+#define BCCK_TXC0 0x3f0000
+#define BCCK_TXC1 0x3f000000
+#define BCCK_TXC2 0x3f
+#define BCCK_TXC3 0x3f00
+#define BCCK_TXC4 0x3f0000
+#define BCCK_TXC5 0x3f000000
+#define BCCK_TXC6 0x3f
+#define BCCK_TXC7 0x3f00
+#define BCCK_DEBUGPORT 0xff0000
+#define BCCK_DAC_DEBUG 0x0f000000
+#define BCCK_FALSEALARM_ENABLE 0x8000
+#define BCCK_FALSEALARM_READ 0x4000
+#define BCCK_TRSSI 0x7f
+#define BCCK_RXAGC_REPORT 0xfe
+#define BCCK_RXREPORT_ANTSEL 0x80000000
+#define BCCK_RXREPORT_MFOFF 0x40000000
+#define BCCK_RXREPORT_SQLOSS 0x20000000
+#define BCCK_RXREPORT_PKTLOSS 0x10000000
+#define BCCK_RXREPORT_LOCKEDBIT 0x08000000
+#define BCCK_RXREPORT_RATEERROR 0x04000000
+#define BCCK_RXREPORT_RXRATE 0x03000000
+#define BCCK_RXFA_COUNTER_LOWER 0xff
+#define BCCK_RXFA_COUNTER_UPPER 0xff000000
+#define BCCK_RXHPAGC_START 0xe000
+#define BCCK_RXHPAGC_FINAL 0x1c00
+#define BCCK_RXFALSEALARM_ENABLE 0x8000
+#define BCCK_FACOUNTER_FREEZE 0x4000
+#define BCCK_TXPATH_SEL 0x10000000
+#define BCCK_DEFAULT_RXPATH 0xc000000
+#define BCCK_OPTION_RXPATH 0x3000000
+
+#define BNUM_OFSTF 0x3
+#define BSHIFT_L 0xc0
+#define BGI_TH 0xc
+#define BRXPATH_A 0x1
+#define BRXPATH_B 0x2
+#define BRXPATH_C 0x4
+#define BRXPATH_D 0x8
+#define BTXPATH_A 0x1
+#define BTXPATH_B 0x2
+#define BTXPATH_C 0x4
+#define BTXPATH_D 0x8
+#define BTRSSI_FREQ 0x200
+#define BADC_BACKOFF 0x3000
+#define BDFIR_BACKOFF 0xc000
+#define BTRSSI_LATCH_PHASE 0x10000
+#define BRX_LDC_OFFSET 0xff
+#define BRX_QDC_OFFSET 0xff00
+#define BRX_DFIR_MODE 0x1800000
+#define BRX_DCNF_TYPE 0xe000000
+#define BRXIQIMB_A 0x3ff
+#define BRXIQIMB_B 0xfc00
+#define BRXIQIMB_C 0x3f0000
+#define BRXIQIMB_D 0xffc00000
+#define BDC_DC_NOTCH 0x60000
+#define BRXNB_NOTCH 0x1f000000
+#define BPD_TH 0xf
+#define BPD_TH_OPT2 0xc000
+#define BPWED_TH 0x700
+#define BIFMF_WIN_L 0x800
+#define BPD_OPTION 0x1000
+#define BMF_WIN_L 0xe000
+#define BBW_SEARCH_L 0x30000
+#define BWIN_ENH_L 0xc0000
+#define BBW_TH 0x700000
+#define BED_TH2 0x3800000
+#define BBW_OPTION 0x4000000
+#define BRADIO_TH 0x18000000
+#define BWINDOW_L 0xe0000000
+#define BSBD_OPTION 0x1
+#define BFRAME_TH 0x1c
+#define BFS_OPTION 0x60
+#define BDC_SLOPE_CHECK 0x80
+#define BFGUARD_COUNTER_DC_L 0xe00
+#define BFRAME_WEIGHT_SHORT 0x7000
+#define BSUB_TUNE 0xe00000
+#define BFRAME_DC_LENGTH 0xe000000
+#define BSBD_START_OFFSET 0x30000000
+#define BFRAME_TH_2 0x7
+#define BFRAME_GI2_TH 0x38
+#define BGI2_SYNC_EN 0x40
+#define BSARCH_SHORT_EARLY 0x300
+#define BSARCH_SHORT_LATE 0xc00
+#define BSARCH_GI2_LATE 0x70000
+#define BCFOANTSUM 0x1
+#define BCFOACC 0x2
+#define BCFOSTARTOFFSET 0xc
+#define BCFOLOOPBACK 0x70
+#define BCFOSUMWEIGHT 0x80
+#define BDAGCENABLE 0x10000
+#define BTXIQIMB_A 0x3ff
+#define BTXIQIMB_b 0xfc00
+#define BTXIQIMB_C 0x3f0000
+#define BTXIQIMB_D 0xffc00000
+#define BTXIDCOFFSET 0xff
+#define BTXIQDCOFFSET 0xff00
+#define BTXDFIRMODE 0x10000
+#define BTXPESUDO_NOISEON 0x4000000
+#define BTXPESUDO_NOISE_A 0xff
+#define BTXPESUDO_NOISE_B 0xff00
+#define BTXPESUDO_NOISE_C 0xff0000
+#define BTXPESUDO_NOISE_D 0xff000000
+#define BCCA_DROPOPTION 0x20000
+#define BCCA_DROPTHRES 0xfff00000
+#define BEDCCA_H 0xf
+#define BEDCCA_L 0xf0
+#define BLAMBDA_ED 0x300
+#define BRX_INITIALGAIN 0x7f
+#define BRX_ANTDIV_EN 0x80
+#define BRX_AGC_ADDRESS_FOR_LNA 0x7f00
+#define BRX_HIGHPOWER_FLOW 0x8000
+#define BRX_AGC_FREEZE_THRES 0xc0000
+#define BRX_FREEZESTEP_AGC1 0x300000
+#define BRX_FREEZESTEP_AGC2 0xc00000
+#define BRX_FREEZESTEP_AGC3 0x3000000
+#define BRX_FREEZESTEP_AGC0 0xc000000
+#define BRXRSSI_CMP_EN 0x10000000
+#define BRXQUICK_AGCEN 0x20000000
+#define BRXAGC_FREEZE_THRES_MODE 0x40000000
+#define BRX_OVERFLOW_CHECKTYPE 0x80000000
+#define BRX_AGCSHIFT 0x7f
+#define BTRSW_TRI_ONLY 0x80
+#define BPOWER_THRES 0x300
+#define BRXAGC_EN 0x1
+#define BRXAGC_TOGETHER_EN 0x2
+#define BRXAGC_MIN 0x4
+#define BRXHP_INI 0x7
+#define BRXHP_TRLNA 0x70
+#define BRXHP_RSSI 0x700
+#define BRXHP_BBP1 0x7000
+#define BRXHP_BBP2 0x70000
+#define BRXHP_BBP3 0x700000
+#define BRSSI_H 0x7f0000
+#define BRSSI_GEN 0x7f000000
+#define BRXSETTLE_TRSW 0x7
+#define BRXSETTLE_LNA 0x38
+#define BRXSETTLE_RSSI 0x1c0
+#define BRXSETTLE_BBP 0xe00
+#define BRXSETTLE_RXHP 0x7000
+#define BRXSETTLE_ANTSW_RSSI 0x38000
+#define BRXSETTLE_ANTSW 0xc0000
+#define BRXPROCESS_TIME_DAGC 0x300000
+#define BRXSETTLE_HSSI 0x400000
+#define BRXPROCESS_TIME_BBPPW 0x800000
+#define BRXANTENNA_POWER_SHIFT 0x3000000
+#define BRSSI_TABLE_SELECT 0xc000000
+#define BRXHP_FINAL 0x7000000
+#define BRXHPSETTLE_BBP 0x7
+#define BRXHTSETTLE_HSSI 0x8
+#define BRXHTSETTLE_RXHP 0x70
+#define BRXHTSETTLE_BBPPW 0x80
+#define BRXHTSETTLE_IDLE 0x300
+#define BRXHTSETTLE_RESERVED 0x1c00
+#define BRXHT_RXHP_EN 0x8000
+#define BRXAGC_FREEZE_THRES 0x30000
+#define BRXAGC_TOGETHEREN 0x40000
+#define BRXHTAGC_MIN 0x80000
+#define BRXHTAGC_EN 0x100000
+#define BRXHTDAGC_EN 0x200000
+#define BRXHT_RXHP_BBP 0x1c00000
+#define BRXHT_RXHP_FINAL 0xe0000000
+#define BRXPW_RADIO_TH 0x3
+#define BRXPW_RADIO_EN 0x4
+#define BRXMF_HOLD 0x3800
+#define BRXPD_DELAY_TH1 0x38
+#define BRXPD_DELAY_TH2 0x1c0
+#define BRXPD_DC_COUNT_MAX 0x600
+#define BRXPD_DELAY_TH 0x8000
+#define BRXPROCESS_DELAY 0xf0000
+#define BRXSEARCHRANGE_GI2_EARLY 0x700000
+#define BRXFRAME_FUARD_COUNTER_L 0x3800000
+#define BRXSGI_GUARD_L 0xc000000
+#define BRXSGI_SEARCH_L 0x30000000
+#define BRXSGI_TH 0xc0000000
+#define BDFSCNT0 0xff
+#define BDFSCNT1 0xff00
+#define BDFSFLAG 0xf0000
+#define BMF_WEIGHT_SUM 0x300000
+#define BMINIDX_TH 0x7f000000
+#define BDAFORMAT 0x40000
+#define BTXCH_EMU_ENABLE 0x01000000
+#define BTRSW_ISOLATION_A 0x7f
+#define BTRSW_ISOLATION_B 0x7f00
+#define BTRSW_ISOLATION_C 0x7f0000
+#define BTRSW_ISOLATION_D 0x7f000000
+#define BEXT_LNA_GAIN 0x7c00
+
+#define BSTBC_EN 0x4
+#define BANTENNA_MAPPING 0x10
+#define BNSS 0x20
+#define BCFO_ANTSUM_ID 0x200
+#define BPHY_COUNTER_RESET 0x8000000
+#define BCFO_REPORT_GET 0x4000000
+#define BOFDM_CONTINUE_TX 0x10000000
+#define BOFDM_SINGLE_CARRIER 0x20000000
+#define BOFDM_SINGLE_TONE 0x40000000
+#define BHT_DETECT 0x100
+#define BCFOEN 0x10000
+#define BCFOVALUE 0xfff00000
+#define BSIGTONE_RE 0x3f
+#define BSIGTONE_IM 0x7f00
+#define BCOUNTER_CCA 0xffff
+#define BCOUNTER_PARITYFAIL 0xffff0000
+#define BCOUNTER_RATEILLEGAL 0xffff
+#define BCOUNTER_CRC8FAIL 0xffff0000
+#define BCOUNTER_MCSNOSUPPORT 0xffff
+#define BCOUNTER_FASTSYNC 0xffff
+#define BSHORTCFO 0xfff
+#define BSHORTCFOT_LENGTH 12
+#define BSHORTCFOF_LENGTH 11
+#define BLONGCFO 0x7ff
+#define BLONGCFOT_LENGTH 11
+#define BLONGCFOF_LENGTH 11
+#define BTAILCFO 0x1fff
+#define BTAILCFOT_LENGTH 13
+#define BTAILCFOF_LENGTH 12
+#define BNOISE_EN_PWDB 0xffff
+#define BCC_POWER_DB 0xffff0000
+#define BMOISE_PWDB 0xffff
+#define BPOWERMEAST_LENGTH 10
+#define BPOWERMEASF_LENGTH 3
+#define BRX_HT_BW 0x1
+#define BRXSC 0x6
+#define BRX_HT 0x8
+#define BNB_INTF_DET_ON 0x1
+#define BINTF_WIN_LEN_CFG 0x30
+#define BNB_INTF_TH_CFG 0x1c0
+#define BRFGAIN 0x3f
+#define BTABLESEL 0x40
+#define BTRSW 0x80
+#define BRXSNR_A 0xff
+#define BRXSNR_B 0xff00
+#define BRXSNR_C 0xff0000
+#define BRXSNR_D 0xff000000
+#define BSNR_EVMT_LENGTH 8
+#define BSNR_EVMF_LENGTH 1
+#define BCSI1ST 0xff
+#define BCSI2ND 0xff00
+#define BRXEVM1ST 0xff0000
+#define BRXEVM2ND 0xff000000
+#define BSIGEVM 0xff
+#define BPWDB 0xff00
+#define BSGIEN 0x10000
+
+#define BSFACTOR_QMA1 0xf
+#define BSFACTOR_QMA2 0xf0
+#define BSFACTOR_QMA3 0xf00
+#define BSFACTOR_QMA4 0xf000
+#define BSFACTOR_QMA5 0xf0000
+#define BSFACTOR_QMA6 0xf0000
+#define BSFACTOR_QMA7 0xf00000
+#define BSFACTOR_QMA8 0xf000000
+#define BSFACTOR_QMA9 0xf0000000
+#define BCSI_SCHEME 0x100000
+
+#define BNOISE_LVL_TOP_SET 0x3
+#define BCHSMOOTH 0x4
+#define BCHSMOOTH_CFG1 0x38
+#define BCHSMOOTH_CFG2 0x1c0
+#define BCHSMOOTH_CFG3 0xe00
+#define BCHSMOOTH_CFG4 0x7000
+#define BMRCMODE 0x800000
+#define BTHEVMCFG 0x7000000
+
+#define BLOOP_FIT_TYPE 0x1
+#define BUPD_CFO 0x40
+#define BUPD_CFO_OFFDATA 0x80
+#define BADV_UPD_CFO 0x100
+#define BADV_TIME_CTRL 0x800
+#define BUPD_CLKO 0x1000
+#define BFC 0x6000
+#define BTRACKING_MODE 0x8000
+#define BPHCMP_ENABLE 0x10000
+#define BUPD_CLKO_LTF 0x20000
+#define BCOM_CH_CFO 0x40000
+#define BCSI_ESTI_MODE 0x80000
+#define BADV_UPD_EQZ 0x100000
+#define BUCHCFG 0x7000000
+#define BUPDEQZ 0x8000000
+
+#define BRX_PESUDO_NOISE_ON 0x20000000
+#define BRX_PESUDO_NOISE_A 0xff
+#define BRX_PESUDO_NOISE_B 0xff00
+#define BRX_PESUDO_NOISE_C 0xff0000
+#define BRX_PESUDO_NOISE_D 0xff000000
+#define BRX_PESUDO_NOISESTATE_A 0xffff
+#define BRX_PESUDO_NOISESTATE_B 0xffff0000
+#define BRX_PESUDO_NOISESTATE_C 0xffff
+#define BRX_PESUDO_NOISESTATE_D 0xffff0000
+
+#define BZEBRA1_HSSIENABLE 0x8
+#define BZEBRA1_TRXCONTROL 0xc00
+#define BZEBRA1_TRXGAINSETTING 0x07f
+#define BZEBRA1_RXCOUNTER 0xc00
+#define BZEBRA1_TXCHANGEPUMP 0x38
+#define BZEBRA1_RXCHANGEPUMP 0x7
+#define BZEBRA1_CHANNEL_NUM 0xf80
+#define BZEBRA1_TXLPFBW 0x400
+#define BZEBRA1_RXLPFBW 0x600
+
+#define BRTL8256REG_MODE_CTRL1 0x100
+#define BRTL8256REG_MODE_CTRL0 0x40
+#define BRTL8256REG_TXLPFBW 0x18
+#define BRTL8256REG_RXLPFBW 0x600
+
+#define BRTL8258_TXLPFBW 0xc
+#define BRTL8258_RXLPFBW 0xc00
+#define BRTL8258_RSSILPFBW 0xc0
+
+#define BBYTE0 0x1
+#define BBYTE1 0x2
+#define BBYTE2 0x4
+#define BBYTE3 0x8
+#define BWORD0 0x3
+#define BWORD1 0xc
+#define BWORD 0xf
+
+#define MASKBYTE0 0xff
+#define MASKBYTE1 0xff00
+#define MASKBYTE2 0xff0000
+#define MASKBYTE3 0xff000000
+#define MASKHWORD 0xffff0000
+#define MASKLWORD 0x0000ffff
+#define MASKDWORD 0xffffffff
+#define MASK12BITS 0xfff
+#define MASKH4BITS 0xf0000000
+#define MASKOFDM_D 0xffc00000
+#define MASKCCK 0x3f3f3f3f
+
+#define MASK4BITS 0x0f
+#define MASK20BITS 0xfffff
+#define RFREG_OFFSET_MASK 0xfffff
+
+#define BENABLE 0x1
+#define BDISABLE 0x0
+
+#define LEFT_ANTENNA 0x0
+#define RIGHT_ANTENNA 0x1
+
+#define TCHECK_TXSTATUS 500
+#define TUPDATE_RXCOUNTER 100
+
+#endif
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c
new file mode 100644
index 0000000..32f00c0
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c
@@ -0,0 +1,492 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "rf.h"
+#include "dm.h"
+
+static bool _rtl92c_phy_rf6052_config_parafile(struct ieee80211_hw *hw);
+
+void rtl92c_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw, u8 bandwidth)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+
+ switch (bandwidth) {
+ case HT_CHANNEL_WIDTH_20:
+ rtlphy->rfreg_chnlval[0] = ((rtlphy->rfreg_chnlval[0] &
+ 0xfffff3ff) | 0x0400);
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_CHNLBW, RFREG_OFFSET_MASK,
+ rtlphy->rfreg_chnlval[0]);
+ break;
+ case HT_CHANNEL_WIDTH_20_40:
+ rtlphy->rfreg_chnlval[0] = ((rtlphy->rfreg_chnlval[0] &
+ 0xfffff3ff));
+ rtl_set_rfreg(hw, RF90_PATH_A, RF_CHNLBW, RFREG_OFFSET_MASK,
+ rtlphy->rfreg_chnlval[0]);
+ break;
+ default:
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("unknown bandwidth: %#X\n", bandwidth));
+ break;
+ }
+}
+
+void rtl92c_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
+ u8 *ppowerlevel)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u32 tx_agc[2] = { 0, 0 }, tmpval = 0;
+ bool turbo_scanoff = false;
+ u8 idx1, idx2;
+ u8 *ptr;
+
+ if (rtlhal->interface == INTF_PCI) {
+ if (rtlefuse->eeprom_regulatory != 0)
+ turbo_scanoff = true;
+ } else {
+ if ((rtlefuse->eeprom_regulatory != 0) ||
+ (rtlefuse->external_pa))
+ turbo_scanoff = true;
+ }
+ if (mac->act_scanning == true) {
+ tx_agc[RF90_PATH_A] = 0x3f3f3f3f;
+ tx_agc[RF90_PATH_B] = 0x3f3f3f3f;
+ if (turbo_scanoff) {
+ for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
+ tx_agc[idx1] = ppowerlevel[idx1] |
+ (ppowerlevel[idx1] << 8) |
+ (ppowerlevel[idx1] << 16) |
+ (ppowerlevel[idx1] << 24);
+ if (rtlhal->interface == INTF_USB) {
+ if (tx_agc[idx1] > 0x20 &&
+ rtlefuse->external_pa)
+ tx_agc[idx1] = 0x20;
+ }
+ }
+ }
+ } else {
+ if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL1) {
+ tx_agc[RF90_PATH_A] = 0x10101010;
+ tx_agc[RF90_PATH_B] = 0x10101010;
+ } else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL1) {
+ tx_agc[RF90_PATH_A] = 0x00000000;
+ tx_agc[RF90_PATH_B] = 0x00000000;
+ } else{
+ for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
+ tx_agc[idx1] = ppowerlevel[idx1] |
+ (ppowerlevel[idx1] << 8) |
+ (ppowerlevel[idx1] << 16) |
+ (ppowerlevel[idx1] << 24);
+ }
+ if (rtlefuse->eeprom_regulatory == 0) {
+ tmpval = (rtlphy->mcs_txpwrlevel_origoffset
+ [0][6]) +
+ (rtlphy->mcs_txpwrlevel_origoffset
+ [0][7] << 8);
+ tx_agc[RF90_PATH_A] += tmpval;
+ tmpval = (rtlphy->mcs_txpwrlevel_origoffset
+ [0][14]) +
+ (rtlphy->mcs_txpwrlevel_origoffset
+ [0][15] << 24);
+ tx_agc[RF90_PATH_B] += tmpval;
+ }
+ }
+ }
+ for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
+ ptr = (u8 *) (&(tx_agc[idx1]));
+ for (idx2 = 0; idx2 < 4; idx2++) {
+ if (*ptr > RF6052_MAX_TX_PWR)
+ *ptr = RF6052_MAX_TX_PWR;
+ ptr++;
+ }
+ }
+ tmpval = tx_agc[RF90_PATH_A] & 0xff;
+ rtl_set_bbreg(hw, RTXAGC_A_CCK1_MCS32, MASKBYTE1, tmpval);
+
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("CCK PWR 1M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
+ RTXAGC_A_CCK1_MCS32));
+
+ tmpval = tx_agc[RF90_PATH_A] >> 8;
+ if (mac->mode == WIRELESS_MODE_B)
+ tmpval = tmpval & 0xff00ffff;
+ rtl_set_bbreg(hw, RTXAGC_B_CCK11_A_CCK2_11, 0xffffff00, tmpval);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("CCK PWR 2~11M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
+ RTXAGC_B_CCK11_A_CCK2_11));
+ tmpval = tx_agc[RF90_PATH_B] >> 24;
+ rtl_set_bbreg(hw, RTXAGC_B_CCK11_A_CCK2_11, MASKBYTE0, tmpval);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("CCK PWR 11M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
+ RTXAGC_B_CCK11_A_CCK2_11));
+ tmpval = tx_agc[RF90_PATH_B] & 0x00ffffff;
+ rtl_set_bbreg(hw, RTXAGC_B_CCK1_55_MCS32, 0xffffff00, tmpval);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("CCK PWR 1~5.5M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
+ RTXAGC_B_CCK1_55_MCS32));
+}
+
+static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw,
+ u8 *ppowerlevel, u8 channel,
+ u32 *ofdmbase, u32 *mcsbase)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u32 powerBase0, powerBase1;
+ u8 legacy_pwrdiff = 0, ht20_pwrdiff = 0;
+ u8 i, powerlevel[2];
+
+ for (i = 0; i < 2; i++) {
+ powerlevel[i] = ppowerlevel[i];
+ legacy_pwrdiff = rtlefuse->txpwr_legacyhtdiff[i][channel - 1];
+ powerBase0 = powerlevel[i] + legacy_pwrdiff;
+ powerBase0 = (powerBase0 << 24) | (powerBase0 << 16) |
+ (powerBase0 << 8) | powerBase0;
+ *(ofdmbase + i) = powerBase0;
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ (" [OFDM power base index rf(%c) = 0x%x]\n",
+ ((i == 0) ? 'A' : 'B'), *(ofdmbase + i)));
+ }
+ for (i = 0; i < 2; i++) {
+ if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20) {
+ ht20_pwrdiff = rtlefuse->txpwr_ht20diff[i][channel - 1];
+ powerlevel[i] += ht20_pwrdiff;
+ }
+ powerBase1 = powerlevel[i];
+ powerBase1 = (powerBase1 << 24) |
+ (powerBase1 << 16) | (powerBase1 << 8) | powerBase1;
+ *(mcsbase + i) = powerBase1;
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ (" [MCS power base index rf(%c) = 0x%x]\n",
+ ((i == 0) ? 'A' : 'B'), *(mcsbase + i)));
+ }
+}
+
+static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw,
+ u8 channel, u8 index,
+ u32 *powerBase0,
+ u32 *powerBase1,
+ u32 *p_outwriteval)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
+ u8 i, chnlgroup = 0, pwr_diff_limit[4];
+ u32 writeVal, customer_limit, rf;
+
+ for (rf = 0; rf < 2; rf++) {
+ switch (rtlefuse->eeprom_regulatory) {
+ case 0:
+ chnlgroup = 0;
+ writeVal = rtlphy->mcs_txpwrlevel_origoffset
+ [chnlgroup][index + (rf ? 8 : 0)]
+ + ((index < 2) ? powerBase0[rf] : powerBase1[rf]);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("RTK better performance,writeVal(%c) = 0x%x\n",
+ ((rf == 0) ? 'A' : 'B'), writeVal));
+ break;
+ case 1:
+ if (rtlphy->pwrgroup_cnt == 1)
+ chnlgroup = 0;
+ if (rtlphy->pwrgroup_cnt >= 3) {
+ if (channel <= 3)
+ chnlgroup = 0;
+ else if (channel >= 4 && channel <= 9)
+ chnlgroup = 1;
+ else if (channel > 9)
+ chnlgroup = 2;
+ if (rtlphy->current_chan_bw ==
+ HT_CHANNEL_WIDTH_20)
+ chnlgroup++;
+ else
+ chnlgroup += 4;
+ }
+ writeVal = rtlphy->mcs_txpwrlevel_origoffset
+ [chnlgroup][index +
+ (rf ? 8 : 0)] +
+ ((index < 2) ? powerBase0[rf] :
+ powerBase1[rf]);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("Realtek regulatory, 20MHz, "
+ "writeVal(%c) = 0x%x\n",
+ ((rf == 0) ? 'A' : 'B'), writeVal));
+ break;
+ case 2:
+ writeVal = ((index < 2) ? powerBase0[rf] :
+ powerBase1[rf]);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("Better regulatory,writeVal(%c) = 0x%x\n",
+ ((rf == 0) ? 'A' : 'B'), writeVal));
+ break;
+ case 3:
+ chnlgroup = 0;
+ if (rtlphy->current_chan_bw ==
+ HT_CHANNEL_WIDTH_20_40) {
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("customer's limit, 40MHzrf(%c) = "
+ "0x%x\n", ((rf == 0) ? 'A' : 'B'),
+ rtlefuse->pwrgroup_ht40[rf]
+ [channel - 1]));
+ } else {
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("customer's limit, 20MHz rf(%c) = "
+ "0x%x\n", ((rf == 0) ? 'A' : 'B'),
+ rtlefuse->pwrgroup_ht20[rf]
+ [channel - 1]));
+ }
+ for (i = 0; i < 4; i++) {
+ pwr_diff_limit[i] =
+ (u8) ((rtlphy->mcs_txpwrlevel_origoffset
+ [chnlgroup][index + (rf ? 8 : 0)]
+ & (0x7f << (i * 8))) >> (i * 8));
+ if (rtlphy->current_chan_bw ==
+ HT_CHANNEL_WIDTH_20_40) {
+ if (pwr_diff_limit[i] >
+ rtlefuse->pwrgroup_ht40[rf]
+ [channel - 1])
+ pwr_diff_limit[i] = rtlefuse->
+ pwrgroup_ht40[rf]
+ [channel - 1];
+ } else {
+ if (pwr_diff_limit[i] >
+ rtlefuse->pwrgroup_ht20[rf]
+ [channel - 1])
+ pwr_diff_limit[i] =
+ rtlefuse->pwrgroup_ht20[rf]
+ [channel - 1];
+ }
+ }
+ customer_limit = (pwr_diff_limit[3] << 24) |
+ (pwr_diff_limit[2] << 16) |
+ (pwr_diff_limit[1] << 8) | (pwr_diff_limit[0]);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("Customer's limit rf(%c) = 0x%x\n",
+ ((rf == 0) ? 'A' : 'B'), customer_limit));
+ writeVal = customer_limit + ((index < 2) ?
+ powerBase0[rf] : powerBase1[rf]);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("Customer, writeVal rf(%c)= 0x%x\n",
+ ((rf == 0) ? 'A' : 'B'), writeVal));
+ break;
+ default:
+ chnlgroup = 0;
+ writeVal = rtlphy->mcs_txpwrlevel_origoffset[chnlgroup]
+ [index + (rf ? 8 : 0)] + ((index < 2) ?
+ powerBase0[rf] : powerBase1[rf]);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR, ("RTK better "
+ "performance, writeValrf(%c) = 0x%x\n",
+ ((rf == 0) ? 'A' : 'B'), writeVal));
+ break;
+ }
+ if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL1)
+ writeVal = 0x14141414;
+ else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_LEVEL2)
+ writeVal = 0x00000000;
+ if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_BT1)
+ writeVal = writeVal - 0x06060606;
+ else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
+ TXHIGHPWRLEVEL_BT2)
+ writeVal = writeVal;
+ *(p_outwriteval + rf) = writeVal;
+ }
+}
+
+static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw,
+ u8 index, u32 *pValue)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u16 regoffset_a[6] = {
+ RTXAGC_A_RATE18_06, RTXAGC_A_RATE54_24,
+ RTXAGC_A_MCS03_MCS00, RTXAGC_A_MCS07_MCS04,
+ RTXAGC_A_MCS11_MCS08, RTXAGC_A_MCS15_MCS12
+ };
+ u16 regoffset_b[6] = {
+ RTXAGC_B_RATE18_06, RTXAGC_B_RATE54_24,
+ RTXAGC_B_MCS03_MCS00, RTXAGC_B_MCS07_MCS04,
+ RTXAGC_B_MCS11_MCS08, RTXAGC_B_MCS15_MCS12
+ };
+ u8 i, rf, pwr_val[4];
+ u32 writeVal;
+ u16 regoffset;
+
+ for (rf = 0; rf < 2; rf++) {
+ writeVal = pValue[rf];
+ for (i = 0; i < 4; i++) {
+ pwr_val[i] = (u8)((writeVal & (0x7f << (i * 8))) >>
+ (i * 8));
+ if (pwr_val[i] > RF6052_MAX_TX_PWR)
+ pwr_val[i] = RF6052_MAX_TX_PWR;
+ }
+ writeVal = (pwr_val[3] << 24) | (pwr_val[2] << 16) |
+ (pwr_val[1] << 8) | pwr_val[0];
+ if (rf == 0)
+ regoffset = regoffset_a[index];
+ else
+ regoffset = regoffset_b[index];
+ rtl_set_bbreg(hw, regoffset, MASKDWORD, writeVal);
+ RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+ ("Set 0x%x = %08x\n", regoffset, writeVal));
+ if (((get_rf_type(rtlphy) == RF_2T2R) &&
+ (regoffset == RTXAGC_A_MCS15_MCS12 ||
+ regoffset == RTXAGC_B_MCS15_MCS12)) ||
+ ((get_rf_type(rtlphy) != RF_2T2R) &&
+ (regoffset == RTXAGC_A_MCS07_MCS04 ||
+ regoffset == RTXAGC_B_MCS07_MCS04))) {
+ writeVal = pwr_val[3];
+ if (regoffset == RTXAGC_A_MCS15_MCS12 ||
+ regoffset == RTXAGC_A_MCS07_MCS04)
+ regoffset = 0xc90;
+ if (regoffset == RTXAGC_B_MCS15_MCS12 ||
+ regoffset == RTXAGC_B_MCS07_MCS04)
+ regoffset = 0xc98;
+ for (i = 0; i < 3; i++) {
+ writeVal = (writeVal > 6) ? (writeVal - 6) : 0;
+ rtl_write_byte(rtlpriv, (u32)(regoffset + i),
+ (u8)writeVal);
+ }
+ }
+ }
+}
+
+void rtl92c_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw,
+ u8 *ppowerlevel, u8 channel)
+{
+ u32 writeVal[2], powerBase0[2], powerBase1[2];
+ u8 index = 0;
+
+ rtl92c_phy_get_power_base(hw, ppowerlevel,
+ channel, &powerBase0[0], &powerBase1[0]);
+ for (index = 0; index < 6; index++) {
+ _rtl92c_get_txpower_writeval_by_regulatory(hw,
+ channel, index,
+ &powerBase0[0],
+ &powerBase1[0],
+ &writeVal[0]);
+ _rtl92c_write_ofdm_power_reg(hw, index, &writeVal[0]);
+ }
+}
+
+bool rtl92c_phy_rf6052_config(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ bool rtstatus = true;
+ u8 b_reg_hwparafile = 1;
+
+ if (rtlphy->rf_type == RF_1T1R)
+ rtlphy->num_total_rfpath = 1;
+ else
+ rtlphy->num_total_rfpath = 2;
+ if (b_reg_hwparafile == 1)
+ rtstatus = _rtl92c_phy_rf6052_config_parafile(hw);
+ return rtstatus;
+}
+
+static bool _rtl92c_phy_rf6052_config_parafile(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_phy *rtlphy = &(rtlpriv->phy);
+ u32 u4_regvalue = 0;
+ u8 rfpath;
+ bool rtstatus = true;
+ struct bb_reg_def *pphyreg;
+
+ for (rfpath = 0; rfpath < rtlphy->num_total_rfpath; rfpath++) {
+ pphyreg = &rtlphy->phyreg_def[rfpath];
+ switch (rfpath) {
+ case RF90_PATH_A:
+ case RF90_PATH_C:
+ u4_regvalue = rtl_get_bbreg(hw, pphyreg->rfintfs,
+ BRFSI_RFENV);
+ break;
+ case RF90_PATH_B:
+ case RF90_PATH_D:
+ u4_regvalue = rtl_get_bbreg(hw, pphyreg->rfintfs,
+ BRFSI_RFENV << 16);
+ break;
+ }
+ rtl_set_bbreg(hw, pphyreg->rfintfe, BRFSI_RFENV << 16, 0x1);
+ udelay(1);
+ rtl_set_bbreg(hw, pphyreg->rfintfo, BRFSI_RFENV, 0x1);
+ udelay(1);
+ rtl_set_bbreg(hw, pphyreg->rfhssi_para2,
+ B3WIREADDREAALENGTH, 0x0);
+ udelay(1);
+ rtl_set_bbreg(hw, pphyreg->rfhssi_para2, B3WIREDATALENGTH, 0x0);
+ udelay(1);
+ switch (rfpath) {
+ case RF90_PATH_A:
+ rtstatus = rtl92c_phy_config_rf_with_headerfile(hw,
+ (enum radio_path) rfpath);
+ break;
+ case RF90_PATH_B:
+ rtstatus = rtl92c_phy_config_rf_with_headerfile(hw,
+ (enum radio_path) rfpath);
+ break;
+ case RF90_PATH_C:
+ break;
+ case RF90_PATH_D:
+ break;
+ }
+ switch (rfpath) {
+ case RF90_PATH_A:
+ case RF90_PATH_C:
+ rtl_set_bbreg(hw, pphyreg->rfintfs,
+ BRFSI_RFENV, u4_regvalue);
+ break;
+ case RF90_PATH_B:
+ case RF90_PATH_D:
+ rtl_set_bbreg(hw, pphyreg->rfintfs,
+ BRFSI_RFENV << 16, u4_regvalue);
+ break;
+ }
+ if (rtstatus != true) {
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ ("Radio[%d] Fail!!", rfpath));
+ goto phy_rf_cfg_fail;
+ }
+ }
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, ("<---\n"));
+ return rtstatus;
+phy_rf_cfg_fail:
+ return rtstatus;
+}
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/rf.h b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.h
new file mode 100644
index 0000000..e8bf37d
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.h
@@ -0,0 +1,44 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92C_RF_H__
+#define __RTL92C_RF_H__
+
+#define RF6052_MAX_TX_PWR 0x3F
+#define RF6052_MAX_REG 0x3F
+#define RF6052_MAX_PATH 2
+
+extern void rtl92c_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw,
+ u8 bandwidth);
+extern void rtl92c_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
+ u8 *ppowerlevel);
+extern void rtl92c_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw,
+ u8 *ppowerlevel, u8 channel);
+extern bool rtl92c_phy_rf6052_config(struct ieee80211_hw *hw);
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 7/8] rtl8192cu: Add new driver code - Part 6
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
` (5 preceding siblings ...)
2011-01-30 18:11 ` [RFC/RFT 6/8] rtl8192cu: Add new driver code - Part 5 Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 8/8] rtl8192cu: Add new driver code - Part 7 Larry.Finger
7 siblings, 0 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/rtl8192cu/sw.c | 325 ++++
drivers/net/wireless/rtlwifi/rtl8192cu/sw.h | 34 +
drivers/net/wireless/rtlwifi/rtl8192cu/table.c | 1888 ++++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/table.h | 71 +
4 files changed, 2318 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/sw.h
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/table.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/table.h
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
new file mode 100644
index 0000000..cce1acd
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -0,0 +1,325 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../core.h"
+#include "../usb.h"
+#include "../efuse.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "mac.h"
+#include "dm.h"
+#include "sw.h"
+#include "trx.h"
+#include "led.h"
+#include "hw.h"
+
+
+MODULE_AUTHOR("Georgia <georgia@realtek.com>");
+MODULE_AUTHOR("Ziv Huang <ziv_huang@realtek.com>");
+MODULE_AUTHOR("Larry Finger <Larry.Finger@lwfinger.net>");
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Realtek 8192C/8188C 802.11n USB wireless");
+MODULE_FIRMWARE("rtlwifi/rtl8192cufw.bin");
+
+static int rtl92cu_init_sw_vars(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtlpriv->dm.b_dm_initialgain_enable = 1;
+ rtlpriv->dm.dm_flag = 0;
+ rtlpriv->dm.b_disable_framebursting = 0;
+ rtlpriv->dm.thermalvalue = 0;
+ rtlpriv->rtlhal.pfirmware = vmalloc(0x4000);
+ if (!rtlpriv->rtlhal.pfirmware) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Can't alloc buffer for fw.\n"));
+ return 1;
+ }
+ return 0;
+}
+
+static void rtl92cu_deinit_sw_vars(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (rtlpriv->rtlhal.pfirmware) {
+ vfree(rtlpriv->rtlhal.pfirmware);
+ rtlpriv->rtlhal.pfirmware = NULL;
+ }
+}
+
+static struct rtl_hal_ops rtl8192cu_hal_ops = {
+ .init_sw_vars = rtl92cu_init_sw_vars,
+ .deinit_sw_vars = rtl92cu_deinit_sw_vars,
+ .read_chip_version = rtl92c_read_chip_version,
+ .read_eeprom_info = rtl92cu_read_eeprom_info,
+ .enable_interrupt = rtl92c_enable_interrupt,
+ .disable_interrupt = rtl92c_disable_interrupt,
+ .hw_init = rtl92cu_hw_init,
+ .hw_disable = rtl92cu_card_disable,
+ .set_network_type = rtl92cu_set_network_type,
+ .set_chk_bssid = rtl92cu_set_check_bssid,
+ .set_qos = rtl92c_set_qos,
+ .set_bcn_reg = rtl92cu_set_beacon_related_registers,
+ .set_bcn_intv = rtl92cu_set_beacon_interval,
+ .update_interrupt_mask = rtl92cu_update_interrupt_mask,
+ .get_hw_reg = rtl92cu_get_hw_reg,
+ .set_hw_reg = rtl92cu_set_hw_reg,
+ .update_rate_table = rtl92cu_update_hal_rate_table,
+ .update_rate_mask = rtl92cu_update_hal_rate_mask,
+ .fill_tx_desc = rtl92cu_tx_fill_desc,
+ .fill_fake_txdesc = rtl92cu_fill_fake_txdesc,
+ .fill_tx_cmddesc = rtl92cu_tx_fill_cmddesc,
+ .cmd_send_packet = rtl92cu_cmd_send_packet,
+ .query_rx_desc = rtl92cu_rx_query_desc,
+ .set_channel_access = rtl92cu_update_channel_access_setting,
+ .radio_onoff_checking = rtl92cu_gpio_radio_on_off_checking,
+ .set_bw_mode = rtl92c_phy_set_bw_mode,
+ .switch_channel = rtl92c_phy_sw_chnl,
+ .dm_watchdog = rtl92c_dm_watchdog,
+ .scan_operation_backup = rtl92c_phy_scan_operation_backup,
+ .set_rf_power_state = rtl92c_phy_set_rf_power_state,
+ .led_control = rtl92cu_led_control,
+ .enable_hw_sec = rtl92cu_enable_hw_security_config,
+ .set_key = rtl92c_set_key,
+ .init_sw_leds = rtl92cu_init_sw_leds,
+ .deinit_sw_leds = rtl92cu_deinit_sw_leds,
+ .get_bbreg = rtl92c_phy_query_bb_reg,
+ .set_bbreg = rtl92c_phy_set_bb_reg,
+ .get_rfreg = rtl92c_phy_query_rf_reg,
+ .set_rfreg = rtl92c_phy_set_rf_reg,
+};
+
+static struct rtl_mod_params rtl92cu_mod_params = {
+ .sw_crypto = 0,
+};
+
+static struct rtl_hal_usbint_cfg rtl92cu_interface_cfg = {
+ /* rx */
+ .in_ep_num = RTL92C_USB_BULK_IN_NUM,
+ .rx_urb_num = RTL92C_NUM_RX_URBS,
+ .rx_max_size = RTL92C_SIZE_MAX_RX_BUFFER,
+ .usb_rx_hdl = rtl8192cu_rx_hdl,
+ .usb_rx_segregate_hdl = NULL, /* rtl8192c_rx_segregate_hdl; */
+ /* tx */
+ .usb_tx_cleanup = rtl8192c_tx_cleanup,
+ .usb_tx_post_hdl = rtl8192c_tx_post_hdl,
+ .usb_tx_aggregate_hdl = rtl8192c_tx_aggregate_hdl,
+ /* endpoint mapping */
+ .usb_endpoint_mapping = rtl8192cu_endpoint_mapping,
+ .usb_mq_to_hwq = rtl8192cu_mq_to_hwq,
+};
+
+static struct rtl_hal_cfg rtl92cu_hal_cfg = {
+ .name = "rtl92c_usb",
+ .fw_name = "rtlwifi/rtl8192cufw.bin",
+ .ops = &rtl8192cu_hal_ops,
+ .mod_params = &rtl92cu_mod_params,
+ .usb_interface_cfg = &rtl92cu_interface_cfg,
+
+ .maps[SYS_ISO_CTRL] = REG_SYS_ISO_CTRL,
+ .maps[SYS_FUNC_EN] = REG_SYS_FUNC_EN,
+ .maps[SYS_CLK] = REG_SYS_CLKR,
+ .maps[MAC_RCR_AM] = AM,
+ .maps[MAC_RCR_AB] = AB,
+ .maps[MAC_RCR_ACRC32] = ACRC32,
+ .maps[MAC_RCR_ACF] = ACF,
+ .maps[MAC_RCR_AAP] = AAP,
+
+ .maps[EFUSE_TEST] = REG_EFUSE_TEST,
+ .maps[EFUSE_CTRL] = REG_EFUSE_CTRL,
+ .maps[EFUSE_CLK] = 0,
+ .maps[EFUSE_CLK_CTRL] = REG_EFUSE_CTRL,
+ .maps[EFUSE_PWC_EV12V] = PWC_EV12V,
+ .maps[EFUSE_FEN_ELDR] = FEN_ELDR,
+ .maps[EFUSE_LOADER_CLK_EN] = LOADER_CLK_EN,
+ .maps[EFUSE_ANA8M] = EFUSE_ANA8M,
+ .maps[EFUSE_HWSET_MAX_SIZE] = HWSET_MAX_SIZE,
+ .maps[EFUSE_MAX_SECTION_MAP] = EFUSE_MAX_SECTION,
+ .maps[EFUSE_REAL_CONTENT_SIZE] = EFUSE_REAL_CONTENT_LEN,
+
+ .maps[RWCAM] = REG_CAMCMD,
+ .maps[WCAMI] = REG_CAMWRITE,
+ .maps[RCAMO] = REG_CAMREAD,
+ .maps[CAMDBG] = REG_CAMDBG,
+ .maps[SECR] = REG_SECCFG,
+ .maps[SEC_CAM_NONE] = CAM_NONE,
+ .maps[SEC_CAM_WEP40] = CAM_WEP40,
+ .maps[SEC_CAM_TKIP] = CAM_TKIP,
+ .maps[SEC_CAM_AES] = CAM_AES,
+ .maps[SEC_CAM_WEP104] = CAM_WEP104,
+
+ .maps[RTL_IMR_BCNDMAINT6] = IMR_BCNDMAINT6,
+ .maps[RTL_IMR_BCNDMAINT5] = IMR_BCNDMAINT5,
+ .maps[RTL_IMR_BCNDMAINT4] = IMR_BCNDMAINT4,
+ .maps[RTL_IMR_BCNDMAINT3] = IMR_BCNDMAINT3,
+ .maps[RTL_IMR_BCNDMAINT2] = IMR_BCNDMAINT2,
+ .maps[RTL_IMR_BCNDMAINT1] = IMR_BCNDMAINT1,
+ .maps[RTL_IMR_BCNDOK8] = IMR_BCNDOK8,
+ .maps[RTL_IMR_BCNDOK7] = IMR_BCNDOK7,
+ .maps[RTL_IMR_BCNDOK6] = IMR_BCNDOK6,
+ .maps[RTL_IMR_BCNDOK5] = IMR_BCNDOK5,
+ .maps[RTL_IMR_BCNDOK4] = IMR_BCNDOK4,
+ .maps[RTL_IMR_BCNDOK3] = IMR_BCNDOK3,
+ .maps[RTL_IMR_BCNDOK2] = IMR_BCNDOK2,
+ .maps[RTL_IMR_BCNDOK1] = IMR_BCNDOK1,
+ .maps[RTL_IMR_TIMEOUT2] = IMR_TIMEOUT2,
+ .maps[RTL_IMR_TIMEOUT1] = IMR_TIMEOUT1,
+
+ .maps[RTL_IMR_TXFOVW] = IMR_TXFOVW,
+ .maps[RTL_IMR_PSTIMEOUT] = IMR_PSTIMEOUT,
+ .maps[RTL_IMR_BcnInt] = IMR_BCNINT,
+ .maps[RTL_IMR_RXFOVW] = IMR_RXFOVW,
+ .maps[RTL_IMR_RDU] = IMR_RDU,
+ .maps[RTL_IMR_ATIMEND] = IMR_ATIMEND,
+ .maps[RTL_IMR_BDOK] = IMR_BDOK,
+ .maps[RTL_IMR_MGNTDOK] = IMR_MGNTDOK,
+ .maps[RTL_IMR_TBDER] = IMR_TBDER,
+ .maps[RTL_IMR_HIGHDOK] = IMR_HIGHDOK,
+ .maps[RTL_IMR_TBDOK] = IMR_TBDOK,
+ .maps[RTL_IMR_BKDOK] = IMR_BKDOK,
+ .maps[RTL_IMR_BEDOK] = IMR_BEDOK,
+ .maps[RTL_IMR_VIDOK] = IMR_VIDOK,
+ .maps[RTL_IMR_VODOK] = IMR_VODOK,
+ .maps[RTL_IMR_ROK] = IMR_ROK,
+ .maps[RTL_IBSS_INT_MASKS] = (IMR_BCNINT | IMR_TBDOK | IMR_TBDER),
+
+ .maps[RTL_RC_CCK_RATE1M] = DESC92C_RATE1M,
+ .maps[RTL_RC_CCK_RATE2M] = DESC92C_RATE2M,
+ .maps[RTL_RC_CCK_RATE5_5M] = DESC92C_RATE5_5M,
+ .maps[RTL_RC_CCK_RATE11M] = DESC92C_RATE11M,
+ .maps[RTL_RC_OFDM_RATE6M] = DESC92C_RATE6M,
+ .maps[RTL_RC_OFDM_RATE9M] = DESC92C_RATE9M,
+ .maps[RTL_RC_OFDM_RATE12M] = DESC92C_RATE12M,
+ .maps[RTL_RC_OFDM_RATE18M] = DESC92C_RATE18M,
+ .maps[RTL_RC_OFDM_RATE24M] = DESC92C_RATE24M,
+ .maps[RTL_RC_OFDM_RATE36M] = DESC92C_RATE36M,
+ .maps[RTL_RC_OFDM_RATE48M] = DESC92C_RATE48M,
+ .maps[RTL_RC_OFDM_RATE54M] = DESC92C_RATE54M,
+ .maps[RTL_RC_HT_RATEMCS7] = DESC92C_RATEMCS7,
+ .maps[RTL_RC_HT_RATEMCS15] = DESC92C_RATEMCS15,
+};
+
+#define USB_VENDER_ID_REALTEK 0x0bda
+
+/* 2010-10-19 DID_USB_V3.4 */
+static struct usb_device_id rtl8192c_usb_ids[] = {
+
+ /*=== Realtek demoboard ===*/
+ /* Default ID */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8191, rtl92cu_hal_cfg)},
+
+ /****** 8188CU ********/
+ /* 8188CE-VAU USB minCard */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8170, rtl92cu_hal_cfg)},
+ /* 8188cu 1*1 dongle */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8176, rtl92cu_hal_cfg)},
+ /* 8188cu 1*1 dongle, (b/g mode only) */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8177, rtl92cu_hal_cfg)},
+ /* 8188cu Slim Solo */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817a, rtl92cu_hal_cfg)},
+ /* 8188cu Slim Combo */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817b, rtl92cu_hal_cfg)},
+ /* 8188RU High-power USB Dongle */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817d, rtl92cu_hal_cfg)},
+ /* 8188CE-VAU USB minCard (b/g mode only) */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817e, rtl92cu_hal_cfg)},
+ /* 8188 Combo for BC4 */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8754, rtl92cu_hal_cfg)},
+
+ /****** 8192CU ********/
+ /* 8191cu 1*2 */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8177, rtl92cu_hal_cfg)},
+ /* 8192cu 2*2 */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817b, rtl92cu_hal_cfg)},
+ /* 8192CE-VAU USB minCard */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817c, rtl92cu_hal_cfg)},
+
+ /*=== Customer ID ===*/
+ /****** 8188CU ********/
+ {RTL_USB_DEVICE(0x050d, 0x1102, rtl92cu_hal_cfg)}, /*Belkin - Edimax*/
+ {RTL_USB_DEVICE(0x06f8, 0xe033, rtl92cu_hal_cfg)}, /*Hercules - Edimax*/
+ {RTL_USB_DEVICE(0x07b8, 0x8188, rtl92cu_hal_cfg)}, /*Abocom - Abocom*/
+ {RTL_USB_DEVICE(0x07b8, 0x8189, rtl92cu_hal_cfg)}, /*Funai - Abocom*/
+ {RTL_USB_DEVICE(0x0Df6, 0x0052, rtl92cu_hal_cfg)}, /*Sitecom - Edimax*/
+ {RTL_USB_DEVICE(0x0eb0, 0x9071, rtl92cu_hal_cfg)}, /*NO Brand - Etop*/
+ /* HP - Lite-On ,8188CUS Slim Combo */
+ {RTL_USB_DEVICE(0x103c, 0x1629, rtl92cu_hal_cfg)},
+ {RTL_USB_DEVICE(0x2001, 0x3308, rtl92cu_hal_cfg)}, /*D-Link - Alpha*/
+ {RTL_USB_DEVICE(0x2019, 0xab2a, rtl92cu_hal_cfg)}, /*Planex - Abocom*/
+ {RTL_USB_DEVICE(0x2019, 0xed17, rtl92cu_hal_cfg)}, /*PCI - Edimax*/
+ {RTL_USB_DEVICE(0x20f4, 0x648b, rtl92cu_hal_cfg)}, /*TRENDnet - Cameo*/
+ {RTL_USB_DEVICE(0x7392, 0x7811, rtl92cu_hal_cfg)}, /*Edimax - Edimax*/
+ {RTL_USB_DEVICE(0x3358, 0x13d3, rtl92cu_hal_cfg)}, /*Azwave 8188CE-VAU*/
+ /* Russian customer -Azwave (8188CE-VAU b/g mode only) */
+ {RTL_USB_DEVICE(0x3359, 0x13d3, rtl92cu_hal_cfg)},
+
+ /****** 8192CU ********/
+ {RTL_USB_DEVICE(0x0586, 0x341f, rtl92cu_hal_cfg)}, /*Zyxel -Abocom*/
+ {RTL_USB_DEVICE(0x07aa, 0x0056, rtl92cu_hal_cfg)}, /*ATKK-Gemtek*/
+ {RTL_USB_DEVICE(0x07b8, 0x8178, rtl92cu_hal_cfg)}, /*Funai -Abocom*/
+ {RTL_USB_DEVICE(0x07b8, 0x8178, rtl92cu_hal_cfg)}, /*Abocom -Abocom*/
+ {RTL_USB_DEVICE(0x2001, 0x3307, rtl92cu_hal_cfg)}, /*D-Link-Cameo*/
+ {RTL_USB_DEVICE(0x2001, 0x3309, rtl92cu_hal_cfg)}, /*D-Link-Alpha*/
+ {RTL_USB_DEVICE(0x2001, 0x330a, rtl92cu_hal_cfg)}, /*D-Link-Alpha*/
+ {RTL_USB_DEVICE(0x2019, 0xab2b, rtl92cu_hal_cfg)}, /*Planex -Abocom*/
+ {RTL_USB_DEVICE(0x7392, 0x7822, rtl92cu_hal_cfg)}, /*Edimax -Edimax*/
+ {}
+};
+
+MODULE_DEVICE_TABLE(usb, rtl8192c_usb_ids);
+
+static struct usb_driver rtl8192cu_driver = {
+ .name = "rtl8192cu",
+ .probe = rtl_usb_probe,
+ .disconnect = rtl_usb_disconnect,
+ .id_table = rtl8192c_usb_ids,
+
+#ifdef CONFIG_PM
+ /* .suspend = rtl_usb_suspend, */
+ /* .resume = rtl_usb_resume, */
+ /* .reset_resume = rtl8192c_resume, */
+#endif /* CONFIG_PM */
+#ifdef CONFIG_AUTOSUSPEND
+ .supports_autosuspend = 1,
+#endif
+};
+
+static int __init rtl8192cu_init(void)
+{
+ return usb_register(&rtl8192cu_driver);
+}
+
+static void __exit rtl8192cu_exit(void)
+{
+ usb_deregister(&rtl8192cu_driver);
+}
+
+module_init(rtl8192cu_init);
+module_exit(rtl8192cu_exit);
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h
new file mode 100644
index 0000000..3125fef
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h
@@ -0,0 +1,34 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CU_SW_H__
+#define __RTL92CU_SW_H__
+
+#define EFUSE_MAX_SECTION 16
+
+#endif
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/table.c b/drivers/net/wireless/rtlwifi/rtl8192cu/table.c
new file mode 100644
index 0000000..02ce55f
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/table.c
@@ -0,0 +1,1888 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Created on 2010/ 5/18, 1:41
+ *****************************************************************************/
+
+#include "table.h"
+
+u32 RTL8192CUPHY_REG_2TARRAY[RTL8192CUPHY_REG_2TARRAY_LENGTH] = {
+ 0x024, 0x0011800f,
+ 0x028, 0x00ffdb83,
+ 0x800, 0x80040002,
+ 0x804, 0x00000003,
+ 0x808, 0x0000fc00,
+ 0x80c, 0x0000000a,
+ 0x810, 0x10005388,
+ 0x814, 0x020c3d10,
+ 0x818, 0x02200385,
+ 0x81c, 0x00000000,
+ 0x820, 0x01000100,
+ 0x824, 0x00390004,
+ 0x828, 0x01000100,
+ 0x82c, 0x00390004,
+ 0x830, 0x27272727,
+ 0x834, 0x27272727,
+ 0x838, 0x27272727,
+ 0x83c, 0x27272727,
+ 0x840, 0x00010000,
+ 0x844, 0x00010000,
+ 0x848, 0x27272727,
+ 0x84c, 0x27272727,
+ 0x850, 0x00000000,
+ 0x854, 0x00000000,
+ 0x858, 0x569a569a,
+ 0x85c, 0x0c1b25a4,
+ 0x860, 0x66e60230,
+ 0x864, 0x061f0130,
+ 0x868, 0x27272727,
+ 0x86c, 0x2b2b2b27,
+ 0x870, 0x07000700,
+ 0x874, 0x22184000,
+ 0x878, 0x08080808,
+ 0x87c, 0x00000000,
+ 0x880, 0xc0083070,
+ 0x884, 0x000004d5,
+ 0x888, 0x00000000,
+ 0x88c, 0xcc0000c0,
+ 0x890, 0x00000800,
+ 0x894, 0xfffffffe,
+ 0x898, 0x40302010,
+ 0x89c, 0x00706050,
+ 0x900, 0x00000000,
+ 0x904, 0x00000023,
+ 0x908, 0x00000000,
+ 0x90c, 0x81121313,
+ 0xa00, 0x00d047c8,
+ 0xa04, 0x80ff000c,
+ 0xa08, 0x8c838300,
+ 0xa0c, 0x2e68120f,
+ 0xa10, 0x9500bb78,
+ 0xa14, 0x11144028,
+ 0xa18, 0x00881117,
+ 0xa1c, 0x89140f00,
+ 0xa20, 0x1a1b0000,
+ 0xa24, 0x090e1317,
+ 0xa28, 0x00000204,
+ 0xa2c, 0x00d30000,
+ 0xa70, 0x101fbf00,
+ 0xa74, 0x00000007,
+ 0xc00, 0x48071d40,
+ 0xc04, 0x03a05633,
+ 0xc08, 0x000000e4,
+ 0xc0c, 0x6c6c6c6c,
+ 0xc10, 0x08800000,
+ 0xc14, 0x40000100,
+ 0xc18, 0x08800000,
+ 0xc1c, 0x40000100,
+ 0xc20, 0x00000000,
+ 0xc24, 0x00000000,
+ 0xc28, 0x00000000,
+ 0xc2c, 0x00000000,
+ 0xc30, 0x69e9ac44,
+ 0xc34, 0x469652cf,
+ 0xc38, 0x49795994,
+ 0xc3c, 0x0a97971c,
+ 0xc40, 0x1f7c403f,
+ 0xc44, 0x000100b7,
+ 0xc48, 0xec020107,
+ 0xc4c, 0x007f037f,
+ 0xc50, 0x6954341e,
+ 0xc54, 0x43bc0094,
+ 0xc58, 0x6954341e,
+ 0xc5c, 0x433c0094,
+ 0xc60, 0x00000000,
+ 0xc64, 0x5116848b,
+ 0xc68, 0x47c00bff,
+ 0xc6c, 0x00000036,
+ 0xc70, 0x2c7f000d,
+ 0xc74, 0x0186115b,
+ 0xc78, 0x0000001f,
+ 0xc7c, 0x00b99612,
+ 0xc80, 0x40000100,
+ 0xc84, 0x20f60000,
+ 0xc88, 0x40000100,
+ 0xc8c, 0x20200000,
+ 0xc90, 0x00121820,
+ 0xc94, 0x00000000,
+ 0xc98, 0x00121820,
+ 0xc9c, 0x00007f7f,
+ 0xca0, 0x00000000,
+ 0xca4, 0x00000080,
+ 0xca8, 0x00000000,
+ 0xcac, 0x00000000,
+ 0xcb0, 0x00000000,
+ 0xcb4, 0x00000000,
+ 0xcb8, 0x00000000,
+ 0xcbc, 0x28000000,
+ 0xcc0, 0x00000000,
+ 0xcc4, 0x00000000,
+ 0xcc8, 0x00000000,
+ 0xccc, 0x00000000,
+ 0xcd0, 0x00000000,
+ 0xcd4, 0x00000000,
+ 0xcd8, 0x64b22427,
+ 0xcdc, 0x00766932,
+ 0xce0, 0x00222222,
+ 0xce4, 0x00000000,
+ 0xce8, 0x37644302,
+ 0xcec, 0x2f97d40c,
+ 0xd00, 0x00080740,
+ 0xd04, 0x00020403,
+ 0xd08, 0x0000907f,
+ 0xd0c, 0x20010201,
+ 0xd10, 0xa0633333,
+ 0xd14, 0x3333bc43,
+ 0xd18, 0x7a8f5b6b,
+ 0xd2c, 0xcc979975,
+ 0xd30, 0x00000000,
+ 0xd34, 0x80608000,
+ 0xd38, 0x00000000,
+ 0xd3c, 0x00027293,
+ 0xd40, 0x00000000,
+ 0xd44, 0x00000000,
+ 0xd48, 0x00000000,
+ 0xd4c, 0x00000000,
+ 0xd50, 0x6437140a,
+ 0xd54, 0x00000000,
+ 0xd58, 0x00000000,
+ 0xd5c, 0x30032064,
+ 0xd60, 0x4653de68,
+ 0xd64, 0x04518a3c,
+ 0xd68, 0x00002101,
+ 0xd6c, 0x2a201c16,
+ 0xd70, 0x1812362e,
+ 0xd74, 0x322c2220,
+ 0xd78, 0x000e3c24,
+ 0xe00, 0x2a2a2a2a,
+ 0xe04, 0x2a2a2a2a,
+ 0xe08, 0x03902a2a,
+ 0xe10, 0x2a2a2a2a,
+ 0xe14, 0x2a2a2a2a,
+ 0xe18, 0x2a2a2a2a,
+ 0xe1c, 0x2a2a2a2a,
+ 0xe28, 0x00000000,
+ 0xe30, 0x1000dc1f,
+ 0xe34, 0x10008c1f,
+ 0xe38, 0x02140102,
+ 0xe3c, 0x681604c2,
+ 0xe40, 0x01007c00,
+ 0xe44, 0x01004800,
+ 0xe48, 0xfb000000,
+ 0xe4c, 0x000028d1,
+ 0xe50, 0x1000dc1f,
+ 0xe54, 0x10008c1f,
+ 0xe58, 0x02140102,
+ 0xe5c, 0x28160d05,
+ 0xe60, 0x00000010,
+ 0xe68, 0x001b25a4,
+ 0xe6c, 0x63db25a4,
+ 0xe70, 0x63db25a4,
+ 0xe74, 0x0c1b25a4,
+ 0xe78, 0x0c1b25a4,
+ 0xe7c, 0x0c1b25a4,
+ 0xe80, 0x0c1b25a4,
+ 0xe84, 0x63db25a4,
+ 0xe88, 0x0c1b25a4,
+ 0xe8c, 0x63db25a4,
+ 0xed0, 0x63db25a4,
+ 0xed4, 0x63db25a4,
+ 0xed8, 0x63db25a4,
+ 0xedc, 0x001b25a4,
+ 0xee0, 0x001b25a4,
+ 0xeec, 0x6fdb25a4,
+ 0xf14, 0x00000003,
+ 0xf4c, 0x00000000,
+ 0xf00, 0x00000300,
+};
+
+u32 RTL8192CUPHY_REG_1TARRAY[RTL8192CUPHY_REG_1TARRAY_LENGTH] = {
+ 0x024, 0x0011800f,
+ 0x028, 0x00ffdb83,
+ 0x800, 0x80040000,
+ 0x804, 0x00000001,
+ 0x808, 0x0000fc00,
+ 0x80c, 0x0000000a,
+ 0x810, 0x10005388,
+ 0x814, 0x020c3d10,
+ 0x818, 0x02200385,
+ 0x81c, 0x00000000,
+ 0x820, 0x01000100,
+ 0x824, 0x00390004,
+ 0x828, 0x00000000,
+ 0x82c, 0x00000000,
+ 0x830, 0x00000000,
+ 0x834, 0x00000000,
+ 0x838, 0x00000000,
+ 0x83c, 0x00000000,
+ 0x840, 0x00010000,
+ 0x844, 0x00000000,
+ 0x848, 0x00000000,
+ 0x84c, 0x00000000,
+ 0x850, 0x00000000,
+ 0x854, 0x00000000,
+ 0x858, 0x569a569a,
+ 0x85c, 0x001b25a4,
+ 0x860, 0x66e60230,
+ 0x864, 0x061f0130,
+ 0x868, 0x00000000,
+ 0x86c, 0x32323200,
+ 0x870, 0x07000700,
+ 0x874, 0x22004000,
+ 0x878, 0x00000808,
+ 0x87c, 0x00000000,
+ 0x880, 0xc0083070,
+ 0x884, 0x000004d5,
+ 0x888, 0x00000000,
+ 0x88c, 0xccc000c0,
+ 0x890, 0x00000800,
+ 0x894, 0xfffffffe,
+ 0x898, 0x40302010,
+ 0x89c, 0x00706050,
+ 0x900, 0x00000000,
+ 0x904, 0x00000023,
+ 0x908, 0x00000000,
+ 0x90c, 0x81121111,
+ 0xa00, 0x00d047c8,
+ 0xa04, 0x80ff000c,
+ 0xa08, 0x8c838300,
+ 0xa0c, 0x2e68120f,
+ 0xa10, 0x9500bb78,
+ 0xa14, 0x11144028,
+ 0xa18, 0x00881117,
+ 0xa1c, 0x89140f00,
+ 0xa20, 0x1a1b0000,
+ 0xa24, 0x090e1317,
+ 0xa28, 0x00000204,
+ 0xa2c, 0x00d30000,
+ 0xa70, 0x101fbf00,
+ 0xa74, 0x00000007,
+ 0xc00, 0x48071d40,
+ 0xc04, 0x03a05611,
+ 0xc08, 0x000000e4,
+ 0xc0c, 0x6c6c6c6c,
+ 0xc10, 0x08800000,
+ 0xc14, 0x40000100,
+ 0xc18, 0x08800000,
+ 0xc1c, 0x40000100,
+ 0xc20, 0x00000000,
+ 0xc24, 0x00000000,
+ 0xc28, 0x00000000,
+ 0xc2c, 0x00000000,
+ 0xc30, 0x69e9ac44,
+ 0xc34, 0x469652cf,
+ 0xc38, 0x49795994,
+ 0xc3c, 0x0a97971c,
+ 0xc40, 0x1f7c403f,
+ 0xc44, 0x000100b7,
+ 0xc48, 0xec020107,
+ 0xc4c, 0x007f037f,
+ 0xc50, 0x6954341e,
+ 0xc54, 0x43bc0094,
+ 0xc58, 0x6954341e,
+ 0xc5c, 0x433c0094,
+ 0xc60, 0x00000000,
+ 0xc64, 0x5116848b,
+ 0xc68, 0x47c00bff,
+ 0xc6c, 0x00000036,
+ 0xc70, 0x2c7f000d,
+ 0xc74, 0x018610db,
+ 0xc78, 0x0000001f,
+ 0xc7c, 0x00b91612,
+ 0xc80, 0x40000100,
+ 0xc84, 0x20f60000,
+ 0xc88, 0x40000100,
+ 0xc8c, 0x20200000,
+ 0xc90, 0x00121820,
+ 0xc94, 0x00000000,
+ 0xc98, 0x00121820,
+ 0xc9c, 0x00007f7f,
+ 0xca0, 0x00000000,
+ 0xca4, 0x00000080,
+ 0xca8, 0x00000000,
+ 0xcac, 0x00000000,
+ 0xcb0, 0x00000000,
+ 0xcb4, 0x00000000,
+ 0xcb8, 0x00000000,
+ 0xcbc, 0x28000000,
+ 0xcc0, 0x00000000,
+ 0xcc4, 0x00000000,
+ 0xcc8, 0x00000000,
+ 0xccc, 0x00000000,
+ 0xcd0, 0x00000000,
+ 0xcd4, 0x00000000,
+ 0xcd8, 0x64b22427,
+ 0xcdc, 0x00766932,
+ 0xce0, 0x00222222,
+ 0xce4, 0x00000000,
+ 0xce8, 0x37644302,
+ 0xcec, 0x2f97d40c,
+ 0xd00, 0x00080740,
+ 0xd04, 0x00020401,
+ 0xd08, 0x0000907f,
+ 0xd0c, 0x20010201,
+ 0xd10, 0xa0633333,
+ 0xd14, 0x3333bc43,
+ 0xd18, 0x7a8f5b6b,
+ 0xd2c, 0xcc979975,
+ 0xd30, 0x00000000,
+ 0xd34, 0x80608000,
+ 0xd38, 0x00000000,
+ 0xd3c, 0x00027293,
+ 0xd40, 0x00000000,
+ 0xd44, 0x00000000,
+ 0xd48, 0x00000000,
+ 0xd4c, 0x00000000,
+ 0xd50, 0x6437140a,
+ 0xd54, 0x00000000,
+ 0xd58, 0x00000000,
+ 0xd5c, 0x30032064,
+ 0xd60, 0x4653de68,
+ 0xd64, 0x04518a3c,
+ 0xd68, 0x00002101,
+ 0xd6c, 0x2a201c16,
+ 0xd70, 0x1812362e,
+ 0xd74, 0x322c2220,
+ 0xd78, 0x000e3c24,
+ 0xe00, 0x2a2a2a2a,
+ 0xe04, 0x2a2a2a2a,
+ 0xe08, 0x03902a2a,
+ 0xe10, 0x2a2a2a2a,
+ 0xe14, 0x2a2a2a2a,
+ 0xe18, 0x2a2a2a2a,
+ 0xe1c, 0x2a2a2a2a,
+ 0xe28, 0x00000000,
+ 0xe30, 0x1000dc1f,
+ 0xe34, 0x10008c1f,
+ 0xe38, 0x02140102,
+ 0xe3c, 0x681604c2,
+ 0xe40, 0x01007c00,
+ 0xe44, 0x01004800,
+ 0xe48, 0xfb000000,
+ 0xe4c, 0x000028d1,
+ 0xe50, 0x1000dc1f,
+ 0xe54, 0x10008c1f,
+ 0xe58, 0x02140102,
+ 0xe5c, 0x28160d05,
+ 0xe60, 0x00000008,
+ 0xe68, 0x001b25a4,
+ 0xe6c, 0x631b25a0,
+ 0xe70, 0x631b25a0,
+ 0xe74, 0x081b25a0,
+ 0xe78, 0x081b25a0,
+ 0xe7c, 0x081b25a0,
+ 0xe80, 0x081b25a0,
+ 0xe84, 0x631b25a0,
+ 0xe88, 0x081b25a0,
+ 0xe8c, 0x631b25a0,
+ 0xed0, 0x631b25a0,
+ 0xed4, 0x631b25a0,
+ 0xed8, 0x631b25a0,
+ 0xedc, 0x001b25a0,
+ 0xee0, 0x001b25a0,
+ 0xeec, 0x6b1b25a0,
+ 0xf14, 0x00000003,
+ 0xf4c, 0x00000000,
+ 0xf00, 0x00000300,
+};
+
+u32 RTL8192CUPHY_REG_ARRAY_PG[RTL8192CUPHY_REG_ARRAY_PGLENGTH] = {
+ 0xe00, 0xffffffff, 0x07090c0c,
+ 0xe04, 0xffffffff, 0x01020405,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x0b0c0c0e,
+ 0xe14, 0xffffffff, 0x01030506,
+ 0xe18, 0xffffffff, 0x0b0c0d0e,
+ 0xe1c, 0xffffffff, 0x01030509,
+ 0x830, 0xffffffff, 0x07090c0c,
+ 0x834, 0xffffffff, 0x01020405,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x0b0c0d0e,
+ 0x848, 0xffffffff, 0x01030509,
+ 0x84c, 0xffffffff, 0x0b0c0d0e,
+ 0x868, 0xffffffff, 0x01030509,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x04040404,
+ 0xe04, 0xffffffff, 0x00020204,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x06060606,
+ 0xe14, 0xffffffff, 0x00020406,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x04040404,
+ 0x834, 0xffffffff, 0x00020204,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x06060606,
+ 0x848, 0xffffffff, 0x00020406,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x04040404,
+ 0xe04, 0xffffffff, 0x00020204,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x04040404,
+ 0x834, 0xffffffff, 0x00020204,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+};
+
+u32 RTL8192CURADIOA_2TARRAY[RTL8192CURADIOA_2TARRAYLENGTH] = {
+ 0x000, 0x00030159,
+ 0x001, 0x00031284,
+ 0x002, 0x00098000,
+ 0x003, 0x00018c63,
+ 0x004, 0x000210e7,
+ 0x009, 0x0002044f,
+ 0x00a, 0x0001adb1,
+ 0x00b, 0x00054867,
+ 0x00c, 0x0008992e,
+ 0x00d, 0x0000e52c,
+ 0x00e, 0x00039ce7,
+ 0x00f, 0x00000451,
+ 0x019, 0x00000000,
+ 0x01a, 0x00010255,
+ 0x01b, 0x00060a00,
+ 0x01c, 0x000fc378,
+ 0x01d, 0x000a1250,
+ 0x01e, 0x0004445f,
+ 0x01f, 0x00080001,
+ 0x020, 0x0000b614,
+ 0x021, 0x0006c000,
+ 0x022, 0x00000000,
+ 0x023, 0x00001558,
+ 0x024, 0x00000060,
+ 0x025, 0x00000483,
+ 0x026, 0x0004f000,
+ 0x027, 0x000ec7d9,
+ 0x028, 0x000577c0,
+ 0x029, 0x00004783,
+ 0x02a, 0x00000001,
+ 0x02b, 0x00021334,
+ 0x02a, 0x00000000,
+ 0x02b, 0x00000054,
+ 0x02a, 0x00000001,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00053333,
+ 0x02c, 0x0000000c,
+ 0x02a, 0x00000002,
+ 0x02b, 0x00000808,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000003,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000004,
+ 0x02b, 0x00000808,
+ 0x02b, 0x0006b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000005,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00073333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000006,
+ 0x02b, 0x00000709,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000007,
+ 0x02b, 0x00000709,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000008,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0004b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000009,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00053333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000a,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000b,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000c,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0006b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000d,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00073333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000e,
+ 0x02b, 0x0000050b,
+ 0x02b, 0x00066666,
+ 0x02c, 0x0000001a,
+ 0x02a, 0x000e0000,
+ 0x010, 0x0004000f,
+ 0x011, 0x000e31fc,
+ 0x010, 0x0006000f,
+ 0x011, 0x000ff9f8,
+ 0x010, 0x0002000f,
+ 0x011, 0x000203f9,
+ 0x010, 0x0003000f,
+ 0x011, 0x000ff500,
+ 0x010, 0x00000000,
+ 0x011, 0x00000000,
+ 0x010, 0x0008000f,
+ 0x011, 0x0003f100,
+ 0x010, 0x0009000f,
+ 0x011, 0x00023100,
+ 0x012, 0x00032000,
+ 0x012, 0x00071000,
+ 0x012, 0x000b0000,
+ 0x012, 0x000fc000,
+ 0x013, 0x000287af,
+ 0x013, 0x000244b7,
+ 0x013, 0x000204ab,
+ 0x013, 0x0001c49f,
+ 0x013, 0x00018493,
+ 0x013, 0x00014297,
+ 0x013, 0x00010295,
+ 0x013, 0x0000c298,
+ 0x013, 0x0000819c,
+ 0x013, 0x000040a8,
+ 0x013, 0x0000001c,
+ 0x014, 0x0001944c,
+ 0x014, 0x00059444,
+ 0x014, 0x0009944c,
+ 0x014, 0x000d9444,
+ 0x015, 0x0000f424,
+ 0x015, 0x0004f424,
+ 0x015, 0x0008f424,
+ 0x015, 0x000cf424,
+ 0x016, 0x000e0330,
+ 0x016, 0x000a0330,
+ 0x016, 0x00060330,
+ 0x016, 0x00020330,
+ 0x000, 0x00010159,
+ 0x018, 0x0000f401,
+ 0x0fe, 0x00000000,
+ 0x0fe, 0x00000000,
+ 0x01f, 0x00080003,
+ 0x0fe, 0x00000000,
+ 0x0fe, 0x00000000,
+ 0x01e, 0x00044457,
+ 0x01f, 0x00080000,
+ 0x000, 0x00030159,
+};
+
+u32 RTL8192CU_RADIOB_2TARRAY[RTL8192CURADIOB_2TARRAYLENGTH] = {
+ 0x000, 0x00030159,
+ 0x001, 0x00031284,
+ 0x002, 0x00098000,
+ 0x003, 0x00018c63,
+ 0x004, 0x000210e7,
+ 0x009, 0x0002044f,
+ 0x00a, 0x0001adb1,
+ 0x00b, 0x00054867,
+ 0x00c, 0x0008992e,
+ 0x00d, 0x0000e52c,
+ 0x00e, 0x00039ce7,
+ 0x00f, 0x00000451,
+ 0x012, 0x00032000,
+ 0x012, 0x00071000,
+ 0x012, 0x000b0000,
+ 0x012, 0x000fc000,
+ 0x013, 0x000287af,
+ 0x013, 0x000244b7,
+ 0x013, 0x000204ab,
+ 0x013, 0x0001c49f,
+ 0x013, 0x00018493,
+ 0x013, 0x00014297,
+ 0x013, 0x00010295,
+ 0x013, 0x0000c298,
+ 0x013, 0x0000819c,
+ 0x013, 0x000040a8,
+ 0x013, 0x0000001c,
+ 0x014, 0x0001944c,
+ 0x014, 0x00059444,
+ 0x014, 0x0009944c,
+ 0x014, 0x000d9444,
+ 0x015, 0x0000f424,
+ 0x015, 0x0004f424,
+ 0x015, 0x0008f424,
+ 0x015, 0x000cf424,
+ 0x016, 0x000e0330,
+ 0x016, 0x000a0330,
+ 0x016, 0x00060330,
+ 0x016, 0x00020330,
+};
+
+u32 RTL8192CU_RADIOA_1TARRAY[RTL8192CURADIOA_1TARRAYLENGTH] = {
+ 0x000, 0x00030159,
+ 0x001, 0x00031284,
+ 0x002, 0x00098000,
+ 0x003, 0x00018c63,
+ 0x004, 0x000210e7,
+ 0x009, 0x0002044f,
+ 0x00a, 0x0001adb1,
+ 0x00b, 0x00054867,
+ 0x00c, 0x0008992e,
+ 0x00d, 0x0000e52c,
+ 0x00e, 0x00039ce7,
+ 0x00f, 0x00000451,
+ 0x019, 0x00000000,
+ 0x01a, 0x00010255,
+ 0x01b, 0x00060a00,
+ 0x01c, 0x000fc378,
+ 0x01d, 0x000a1250,
+ 0x01e, 0x0004445f,
+ 0x01f, 0x00080001,
+ 0x020, 0x0000b614,
+ 0x021, 0x0006c000,
+ 0x022, 0x00000000,
+ 0x023, 0x00001558,
+ 0x024, 0x00000060,
+ 0x025, 0x00000483,
+ 0x026, 0x0004f000,
+ 0x027, 0x000ec7d9,
+ 0x028, 0x000577c0,
+ 0x029, 0x00004783,
+ 0x02a, 0x00000001,
+ 0x02b, 0x00021334,
+ 0x02a, 0x00000000,
+ 0x02b, 0x00000054,
+ 0x02a, 0x00000001,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00053333,
+ 0x02c, 0x0000000c,
+ 0x02a, 0x00000002,
+ 0x02b, 0x00000808,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000003,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000004,
+ 0x02b, 0x00000808,
+ 0x02b, 0x0006b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000005,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00073333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000006,
+ 0x02b, 0x00000709,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000007,
+ 0x02b, 0x00000709,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000008,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0004b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000009,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00053333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000a,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000b,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000c,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0006b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000d,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00073333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000e,
+ 0x02b, 0x0000050b,
+ 0x02b, 0x00066666,
+ 0x02c, 0x0000001a,
+ 0x02a, 0x000e0000,
+ 0x010, 0x0004000f,
+ 0x011, 0x000e31fc,
+ 0x010, 0x0006000f,
+ 0x011, 0x000ff9f8,
+ 0x010, 0x0002000f,
+ 0x011, 0x000203f9,
+ 0x010, 0x0003000f,
+ 0x011, 0x000ff500,
+ 0x010, 0x00000000,
+ 0x011, 0x00000000,
+ 0x010, 0x0008000f,
+ 0x011, 0x0003f100,
+ 0x010, 0x0009000f,
+ 0x011, 0x00023100,
+ 0x012, 0x00032000,
+ 0x012, 0x00071000,
+ 0x012, 0x000b0000,
+ 0x012, 0x000fc000,
+ 0x013, 0x000287b3,
+ 0x013, 0x000244b7,
+ 0x013, 0x000204ab,
+ 0x013, 0x0001c49f,
+ 0x013, 0x00018493,
+ 0x013, 0x0001429b,
+ 0x013, 0x00010299,
+ 0x013, 0x0000c29c,
+ 0x013, 0x000081a0,
+ 0x013, 0x000040ac,
+ 0x013, 0x00000020,
+ 0x014, 0x0001944c,
+ 0x014, 0x00059444,
+ 0x014, 0x0009944c,
+ 0x014, 0x000d9444,
+ 0x015, 0x0000f405,
+ 0x015, 0x0004f405,
+ 0x015, 0x0008f405,
+ 0x015, 0x000cf405,
+ 0x016, 0x000e0330,
+ 0x016, 0x000a0330,
+ 0x016, 0x00060330,
+ 0x016, 0x00020330,
+ 0x000, 0x00010159,
+ 0x018, 0x0000f401,
+ 0x0fe, 0x00000000,
+ 0x0fe, 0x00000000,
+ 0x01f, 0x00080003,
+ 0x0fe, 0x00000000,
+ 0x0fe, 0x00000000,
+ 0x01e, 0x00044457,
+ 0x01f, 0x00080000,
+ 0x000, 0x00030159,
+};
+
+u32 RTL8192CU_RADIOB_1TARRAY[RTL8192CURADIOB_1TARRAYLENGTH] = {
+ 0x0,
+};
+
+u32 RTL8192CUMAC_2T_ARRAY[RTL8192CUMAC_2T_ARRAYLENGTH] = {
+ 0x420, 0x00000080,
+ 0x423, 0x00000000,
+ 0x430, 0x00000000,
+ 0x431, 0x00000000,
+ 0x432, 0x00000000,
+ 0x433, 0x00000001,
+ 0x434, 0x00000004,
+ 0x435, 0x00000005,
+ 0x436, 0x00000006,
+ 0x437, 0x00000007,
+ 0x438, 0x00000000,
+ 0x439, 0x00000000,
+ 0x43a, 0x00000000,
+ 0x43b, 0x00000001,
+ 0x43c, 0x00000004,
+ 0x43d, 0x00000005,
+ 0x43e, 0x00000006,
+ 0x43f, 0x00000007,
+ 0x440, 0x0000005d,
+ 0x441, 0x00000001,
+ 0x442, 0x00000000,
+ 0x444, 0x00000015,
+ 0x445, 0x000000f0,
+ 0x446, 0x0000000f,
+ 0x447, 0x00000000,
+ 0x458, 0x00000041,
+ 0x459, 0x000000a8,
+ 0x45a, 0x00000072,
+ 0x45b, 0x000000b9,
+ 0x460, 0x00000066,
+ 0x461, 0x00000066,
+ 0x462, 0x00000008,
+ 0x463, 0x00000003,
+ 0x4c8, 0x000000ff,
+ 0x4c9, 0x00000008,
+ 0x4cc, 0x000000ff,
+ 0x4cd, 0x000000ff,
+ 0x4ce, 0x00000001,
+ 0x500, 0x00000026,
+ 0x501, 0x000000a2,
+ 0x502, 0x0000002f,
+ 0x503, 0x00000000,
+ 0x504, 0x00000028,
+ 0x505, 0x000000a3,
+ 0x506, 0x0000005e,
+ 0x507, 0x00000000,
+ 0x508, 0x0000002b,
+ 0x509, 0x000000a4,
+ 0x50a, 0x0000005e,
+ 0x50b, 0x00000000,
+ 0x50c, 0x0000004f,
+ 0x50d, 0x000000a4,
+ 0x50e, 0x00000000,
+ 0x50f, 0x00000000,
+ 0x512, 0x0000001c,
+ 0x514, 0x0000000a,
+ 0x515, 0x00000010,
+ 0x516, 0x0000000a,
+ 0x517, 0x00000010,
+ 0x51a, 0x00000016,
+ 0x524, 0x0000000f,
+ 0x525, 0x0000004f,
+ 0x546, 0x00000040,
+ 0x547, 0x00000000,
+ 0x550, 0x00000010,
+ 0x551, 0x00000010,
+ 0x559, 0x00000002,
+ 0x55a, 0x00000002,
+ 0x55d, 0x000000ff,
+ 0x605, 0x00000030,
+ 0x608, 0x0000000e,
+ 0x609, 0x0000002a,
+ 0x652, 0x00000020,
+ 0x63c, 0x0000000a,
+ 0x63d, 0x0000000e,
+ 0x63e, 0x0000000a,
+ 0x63f, 0x0000000e,
+ 0x66e, 0x00000005,
+ 0x700, 0x00000021,
+ 0x701, 0x00000043,
+ 0x702, 0x00000065,
+ 0x703, 0x00000087,
+ 0x708, 0x00000021,
+ 0x709, 0x00000043,
+ 0x70a, 0x00000065,
+ 0x70b, 0x00000087,
+};
+
+u32 RTL8192CUAGCTAB_2TARRAY[RTL8192CUAGCTAB_2TARRAYLENGTH] = {
+ 0xc78, 0x7b000001,
+ 0xc78, 0x7b010001,
+ 0xc78, 0x7b020001,
+ 0xc78, 0x7b030001,
+ 0xc78, 0x7b040001,
+ 0xc78, 0x7b050001,
+ 0xc78, 0x7a060001,
+ 0xc78, 0x79070001,
+ 0xc78, 0x78080001,
+ 0xc78, 0x77090001,
+ 0xc78, 0x760a0001,
+ 0xc78, 0x750b0001,
+ 0xc78, 0x740c0001,
+ 0xc78, 0x730d0001,
+ 0xc78, 0x720e0001,
+ 0xc78, 0x710f0001,
+ 0xc78, 0x70100001,
+ 0xc78, 0x6f110001,
+ 0xc78, 0x6e120001,
+ 0xc78, 0x6d130001,
+ 0xc78, 0x6c140001,
+ 0xc78, 0x6b150001,
+ 0xc78, 0x6a160001,
+ 0xc78, 0x69170001,
+ 0xc78, 0x68180001,
+ 0xc78, 0x67190001,
+ 0xc78, 0x661a0001,
+ 0xc78, 0x651b0001,
+ 0xc78, 0x641c0001,
+ 0xc78, 0x631d0001,
+ 0xc78, 0x621e0001,
+ 0xc78, 0x611f0001,
+ 0xc78, 0x60200001,
+ 0xc78, 0x49210001,
+ 0xc78, 0x48220001,
+ 0xc78, 0x47230001,
+ 0xc78, 0x46240001,
+ 0xc78, 0x45250001,
+ 0xc78, 0x44260001,
+ 0xc78, 0x43270001,
+ 0xc78, 0x42280001,
+ 0xc78, 0x41290001,
+ 0xc78, 0x402a0001,
+ 0xc78, 0x262b0001,
+ 0xc78, 0x252c0001,
+ 0xc78, 0x242d0001,
+ 0xc78, 0x232e0001,
+ 0xc78, 0x222f0001,
+ 0xc78, 0x21300001,
+ 0xc78, 0x20310001,
+ 0xc78, 0x06320001,
+ 0xc78, 0x05330001,
+ 0xc78, 0x04340001,
+ 0xc78, 0x03350001,
+ 0xc78, 0x02360001,
+ 0xc78, 0x01370001,
+ 0xc78, 0x00380001,
+ 0xc78, 0x00390001,
+ 0xc78, 0x003a0001,
+ 0xc78, 0x003b0001,
+ 0xc78, 0x003c0001,
+ 0xc78, 0x003d0001,
+ 0xc78, 0x003e0001,
+ 0xc78, 0x003f0001,
+ 0xc78, 0x7b400001,
+ 0xc78, 0x7b410001,
+ 0xc78, 0x7b420001,
+ 0xc78, 0x7b430001,
+ 0xc78, 0x7b440001,
+ 0xc78, 0x7b450001,
+ 0xc78, 0x7a460001,
+ 0xc78, 0x79470001,
+ 0xc78, 0x78480001,
+ 0xc78, 0x77490001,
+ 0xc78, 0x764a0001,
+ 0xc78, 0x754b0001,
+ 0xc78, 0x744c0001,
+ 0xc78, 0x734d0001,
+ 0xc78, 0x724e0001,
+ 0xc78, 0x714f0001,
+ 0xc78, 0x70500001,
+ 0xc78, 0x6f510001,
+ 0xc78, 0x6e520001,
+ 0xc78, 0x6d530001,
+ 0xc78, 0x6c540001,
+ 0xc78, 0x6b550001,
+ 0xc78, 0x6a560001,
+ 0xc78, 0x69570001,
+ 0xc78, 0x68580001,
+ 0xc78, 0x67590001,
+ 0xc78, 0x665a0001,
+ 0xc78, 0x655b0001,
+ 0xc78, 0x645c0001,
+ 0xc78, 0x635d0001,
+ 0xc78, 0x625e0001,
+ 0xc78, 0x615f0001,
+ 0xc78, 0x60600001,
+ 0xc78, 0x49610001,
+ 0xc78, 0x48620001,
+ 0xc78, 0x47630001,
+ 0xc78, 0x46640001,
+ 0xc78, 0x45650001,
+ 0xc78, 0x44660001,
+ 0xc78, 0x43670001,
+ 0xc78, 0x42680001,
+ 0xc78, 0x41690001,
+ 0xc78, 0x406a0001,
+ 0xc78, 0x266b0001,
+ 0xc78, 0x256c0001,
+ 0xc78, 0x246d0001,
+ 0xc78, 0x236e0001,
+ 0xc78, 0x226f0001,
+ 0xc78, 0x21700001,
+ 0xc78, 0x20710001,
+ 0xc78, 0x06720001,
+ 0xc78, 0x05730001,
+ 0xc78, 0x04740001,
+ 0xc78, 0x03750001,
+ 0xc78, 0x02760001,
+ 0xc78, 0x01770001,
+ 0xc78, 0x00780001,
+ 0xc78, 0x00790001,
+ 0xc78, 0x007a0001,
+ 0xc78, 0x007b0001,
+ 0xc78, 0x007c0001,
+ 0xc78, 0x007d0001,
+ 0xc78, 0x007e0001,
+ 0xc78, 0x007f0001,
+ 0xc78, 0x3800001e,
+ 0xc78, 0x3801001e,
+ 0xc78, 0x3802001e,
+ 0xc78, 0x3803001e,
+ 0xc78, 0x3804001e,
+ 0xc78, 0x3805001e,
+ 0xc78, 0x3806001e,
+ 0xc78, 0x3807001e,
+ 0xc78, 0x3808001e,
+ 0xc78, 0x3c09001e,
+ 0xc78, 0x3e0a001e,
+ 0xc78, 0x400b001e,
+ 0xc78, 0x440c001e,
+ 0xc78, 0x480d001e,
+ 0xc78, 0x4c0e001e,
+ 0xc78, 0x500f001e,
+ 0xc78, 0x5210001e,
+ 0xc78, 0x5611001e,
+ 0xc78, 0x5a12001e,
+ 0xc78, 0x5e13001e,
+ 0xc78, 0x6014001e,
+ 0xc78, 0x6015001e,
+ 0xc78, 0x6016001e,
+ 0xc78, 0x6217001e,
+ 0xc78, 0x6218001e,
+ 0xc78, 0x6219001e,
+ 0xc78, 0x621a001e,
+ 0xc78, 0x621b001e,
+ 0xc78, 0x621c001e,
+ 0xc78, 0x621d001e,
+ 0xc78, 0x621e001e,
+ 0xc78, 0x621f001e,
+};
+
+u32 RTL8192CUAGCTAB_1TARRAY[RTL8192CUAGCTAB_1TARRAYLENGTH] = {
+ 0xc78, 0x7b000001,
+ 0xc78, 0x7b010001,
+ 0xc78, 0x7b020001,
+ 0xc78, 0x7b030001,
+ 0xc78, 0x7b040001,
+ 0xc78, 0x7b050001,
+ 0xc78, 0x7a060001,
+ 0xc78, 0x79070001,
+ 0xc78, 0x78080001,
+ 0xc78, 0x77090001,
+ 0xc78, 0x760a0001,
+ 0xc78, 0x750b0001,
+ 0xc78, 0x740c0001,
+ 0xc78, 0x730d0001,
+ 0xc78, 0x720e0001,
+ 0xc78, 0x710f0001,
+ 0xc78, 0x70100001,
+ 0xc78, 0x6f110001,
+ 0xc78, 0x6e120001,
+ 0xc78, 0x6d130001,
+ 0xc78, 0x6c140001,
+ 0xc78, 0x6b150001,
+ 0xc78, 0x6a160001,
+ 0xc78, 0x69170001,
+ 0xc78, 0x68180001,
+ 0xc78, 0x67190001,
+ 0xc78, 0x661a0001,
+ 0xc78, 0x651b0001,
+ 0xc78, 0x641c0001,
+ 0xc78, 0x631d0001,
+ 0xc78, 0x621e0001,
+ 0xc78, 0x611f0001,
+ 0xc78, 0x60200001,
+ 0xc78, 0x49210001,
+ 0xc78, 0x48220001,
+ 0xc78, 0x47230001,
+ 0xc78, 0x46240001,
+ 0xc78, 0x45250001,
+ 0xc78, 0x44260001,
+ 0xc78, 0x43270001,
+ 0xc78, 0x42280001,
+ 0xc78, 0x41290001,
+ 0xc78, 0x402a0001,
+ 0xc78, 0x262b0001,
+ 0xc78, 0x252c0001,
+ 0xc78, 0x242d0001,
+ 0xc78, 0x232e0001,
+ 0xc78, 0x222f0001,
+ 0xc78, 0x21300001,
+ 0xc78, 0x20310001,
+ 0xc78, 0x06320001,
+ 0xc78, 0x05330001,
+ 0xc78, 0x04340001,
+ 0xc78, 0x03350001,
+ 0xc78, 0x02360001,
+ 0xc78, 0x01370001,
+ 0xc78, 0x00380001,
+ 0xc78, 0x00390001,
+ 0xc78, 0x003a0001,
+ 0xc78, 0x003b0001,
+ 0xc78, 0x003c0001,
+ 0xc78, 0x003d0001,
+ 0xc78, 0x003e0001,
+ 0xc78, 0x003f0001,
+ 0xc78, 0x7b400001,
+ 0xc78, 0x7b410001,
+ 0xc78, 0x7b420001,
+ 0xc78, 0x7b430001,
+ 0xc78, 0x7b440001,
+ 0xc78, 0x7b450001,
+ 0xc78, 0x7a460001,
+ 0xc78, 0x79470001,
+ 0xc78, 0x78480001,
+ 0xc78, 0x77490001,
+ 0xc78, 0x764a0001,
+ 0xc78, 0x754b0001,
+ 0xc78, 0x744c0001,
+ 0xc78, 0x734d0001,
+ 0xc78, 0x724e0001,
+ 0xc78, 0x714f0001,
+ 0xc78, 0x70500001,
+ 0xc78, 0x6f510001,
+ 0xc78, 0x6e520001,
+ 0xc78, 0x6d530001,
+ 0xc78, 0x6c540001,
+ 0xc78, 0x6b550001,
+ 0xc78, 0x6a560001,
+ 0xc78, 0x69570001,
+ 0xc78, 0x68580001,
+ 0xc78, 0x67590001,
+ 0xc78, 0x665a0001,
+ 0xc78, 0x655b0001,
+ 0xc78, 0x645c0001,
+ 0xc78, 0x635d0001,
+ 0xc78, 0x625e0001,
+ 0xc78, 0x615f0001,
+ 0xc78, 0x60600001,
+ 0xc78, 0x49610001,
+ 0xc78, 0x48620001,
+ 0xc78, 0x47630001,
+ 0xc78, 0x46640001,
+ 0xc78, 0x45650001,
+ 0xc78, 0x44660001,
+ 0xc78, 0x43670001,
+ 0xc78, 0x42680001,
+ 0xc78, 0x41690001,
+ 0xc78, 0x406a0001,
+ 0xc78, 0x266b0001,
+ 0xc78, 0x256c0001,
+ 0xc78, 0x246d0001,
+ 0xc78, 0x236e0001,
+ 0xc78, 0x226f0001,
+ 0xc78, 0x21700001,
+ 0xc78, 0x20710001,
+ 0xc78, 0x06720001,
+ 0xc78, 0x05730001,
+ 0xc78, 0x04740001,
+ 0xc78, 0x03750001,
+ 0xc78, 0x02760001,
+ 0xc78, 0x01770001,
+ 0xc78, 0x00780001,
+ 0xc78, 0x00790001,
+ 0xc78, 0x007a0001,
+ 0xc78, 0x007b0001,
+ 0xc78, 0x007c0001,
+ 0xc78, 0x007d0001,
+ 0xc78, 0x007e0001,
+ 0xc78, 0x007f0001,
+ 0xc78, 0x3800001e,
+ 0xc78, 0x3801001e,
+ 0xc78, 0x3802001e,
+ 0xc78, 0x3803001e,
+ 0xc78, 0x3804001e,
+ 0xc78, 0x3805001e,
+ 0xc78, 0x3806001e,
+ 0xc78, 0x3807001e,
+ 0xc78, 0x3808001e,
+ 0xc78, 0x3c09001e,
+ 0xc78, 0x3e0a001e,
+ 0xc78, 0x400b001e,
+ 0xc78, 0x440c001e,
+ 0xc78, 0x480d001e,
+ 0xc78, 0x4c0e001e,
+ 0xc78, 0x500f001e,
+ 0xc78, 0x5210001e,
+ 0xc78, 0x5611001e,
+ 0xc78, 0x5a12001e,
+ 0xc78, 0x5e13001e,
+ 0xc78, 0x6014001e,
+ 0xc78, 0x6015001e,
+ 0xc78, 0x6016001e,
+ 0xc78, 0x6217001e,
+ 0xc78, 0x6218001e,
+ 0xc78, 0x6219001e,
+ 0xc78, 0x621a001e,
+ 0xc78, 0x621b001e,
+ 0xc78, 0x621c001e,
+ 0xc78, 0x621d001e,
+ 0xc78, 0x621e001e,
+ 0xc78, 0x621f001e,
+};
+
+u32 RTL8192CUPHY_REG_1T_HPArray[RTL8192CUPHY_REG_1T_HPArrayLength] = {
+ 0x024, 0x0011800f,
+ 0x028, 0x00ffdb83,
+ 0x040, 0x000c0004,
+ 0x800, 0x80040000,
+ 0x804, 0x00000001,
+ 0x808, 0x0000fc00,
+ 0x80c, 0x0000000a,
+ 0x810, 0x10005388,
+ 0x814, 0x020c3d10,
+ 0x818, 0x02200385,
+ 0x81c, 0x00000000,
+ 0x820, 0x01000100,
+ 0x824, 0x00390204,
+ 0x828, 0x00000000,
+ 0x82c, 0x00000000,
+ 0x830, 0x00000000,
+ 0x834, 0x00000000,
+ 0x838, 0x00000000,
+ 0x83c, 0x00000000,
+ 0x840, 0x00010000,
+ 0x844, 0x00000000,
+ 0x848, 0x00000000,
+ 0x84c, 0x00000000,
+ 0x850, 0x00000000,
+ 0x854, 0x00000000,
+ 0x858, 0x569a569a,
+ 0x85c, 0x001b25a4,
+ 0x860, 0x66e60230,
+ 0x864, 0x061f0130,
+ 0x868, 0x00000000,
+ 0x86c, 0x20202000,
+ 0x870, 0x03000300,
+ 0x874, 0x22004000,
+ 0x878, 0x00000808,
+ 0x87c, 0x00ffc3f1,
+ 0x880, 0xc0083070,
+ 0x884, 0x000004d5,
+ 0x888, 0x00000000,
+ 0x88c, 0xccc000c0,
+ 0x890, 0x00000800,
+ 0x894, 0xfffffffe,
+ 0x898, 0x40302010,
+ 0x89c, 0x00706050,
+ 0x900, 0x00000000,
+ 0x904, 0x00000023,
+ 0x908, 0x00000000,
+ 0x90c, 0x81121111,
+ 0xa00, 0x00d047c8,
+ 0xa04, 0x80ff000c,
+ 0xa08, 0x8c838300,
+ 0xa0c, 0x2e68120f,
+ 0xa10, 0x9500bb78,
+ 0xa14, 0x11144028,
+ 0xa18, 0x00881117,
+ 0xa1c, 0x89140f00,
+ 0xa20, 0x15160000,
+ 0xa24, 0x070b0f12,
+ 0xa28, 0x00000104,
+ 0xa2c, 0x00d30000,
+ 0xa70, 0x101fbf00,
+ 0xa74, 0x00000007,
+ 0xc00, 0x48071d40,
+ 0xc04, 0x03a05611,
+ 0xc08, 0x000000e4,
+ 0xc0c, 0x6c6c6c6c,
+ 0xc10, 0x08800000,
+ 0xc14, 0x40000100,
+ 0xc18, 0x08800000,
+ 0xc1c, 0x40000100,
+ 0xc20, 0x00000000,
+ 0xc24, 0x00000000,
+ 0xc28, 0x00000000,
+ 0xc2c, 0x00000000,
+ 0xc30, 0x69e9ac44,
+ 0xc34, 0x469652cf,
+ 0xc38, 0x49795994,
+ 0xc3c, 0x0a97971c,
+ 0xc40, 0x1f7c403f,
+ 0xc44, 0x000100b7,
+ 0xc48, 0xec020107,
+ 0xc4c, 0x007f037f,
+ 0xc50, 0x6954342e,
+ 0xc54, 0x43bc0094,
+ 0xc58, 0x6954342f,
+ 0xc5c, 0x433c0094,
+ 0xc60, 0x00000000,
+ 0xc64, 0x5116848b,
+ 0xc68, 0x47c00bff,
+ 0xc6c, 0x00000036,
+ 0xc70, 0x2c46000d,
+ 0xc74, 0x018610db,
+ 0xc78, 0x0000001f,
+ 0xc7c, 0x00b91612,
+ 0xc80, 0x24000090,
+ 0xc84, 0x20f60000,
+ 0xc88, 0x24000090,
+ 0xc8c, 0x20200000,
+ 0xc90, 0x00121820,
+ 0xc94, 0x00000000,
+ 0xc98, 0x00121820,
+ 0xc9c, 0x00007f7f,
+ 0xca0, 0x00000000,
+ 0xca4, 0x00000080,
+ 0xca8, 0x00000000,
+ 0xcac, 0x00000000,
+ 0xcb0, 0x00000000,
+ 0xcb4, 0x00000000,
+ 0xcb8, 0x00000000,
+ 0xcbc, 0x28000000,
+ 0xcc0, 0x00000000,
+ 0xcc4, 0x00000000,
+ 0xcc8, 0x00000000,
+ 0xccc, 0x00000000,
+ 0xcd0, 0x00000000,
+ 0xcd4, 0x00000000,
+ 0xcd8, 0x64b22427,
+ 0xcdc, 0x00766932,
+ 0xce0, 0x00222222,
+ 0xce4, 0x00000000,
+ 0xce8, 0x37644302,
+ 0xcec, 0x2f97d40c,
+ 0xd00, 0x00080740,
+ 0xd04, 0x00020401,
+ 0xd08, 0x0000907f,
+ 0xd0c, 0x20010201,
+ 0xd10, 0xa0633333,
+ 0xd14, 0x3333bc43,
+ 0xd18, 0x7a8f5b6b,
+ 0xd2c, 0xcc979975,
+ 0xd30, 0x00000000,
+ 0xd34, 0x80608000,
+ 0xd38, 0x00000000,
+ 0xd3c, 0x00027293,
+ 0xd40, 0x00000000,
+ 0xd44, 0x00000000,
+ 0xd48, 0x00000000,
+ 0xd4c, 0x00000000,
+ 0xd50, 0x6437140a,
+ 0xd54, 0x00000000,
+ 0xd58, 0x00000000,
+ 0xd5c, 0x30032064,
+ 0xd60, 0x4653de68,
+ 0xd64, 0x04518a3c,
+ 0xd68, 0x00002101,
+ 0xd6c, 0x2a201c16,
+ 0xd70, 0x1812362e,
+ 0xd74, 0x322c2220,
+ 0xd78, 0x000e3c24,
+ 0xe00, 0x24242424,
+ 0xe04, 0x24242424,
+ 0xe08, 0x03902024,
+ 0xe10, 0x24242424,
+ 0xe14, 0x24242424,
+ 0xe18, 0x24242424,
+ 0xe1c, 0x24242424,
+ 0xe28, 0x00000000,
+ 0xe30, 0x1000dc1f,
+ 0xe34, 0x10008c1f,
+ 0xe38, 0x02140102,
+ 0xe3c, 0x681604c2,
+ 0xe40, 0x01007c00,
+ 0xe44, 0x01004800,
+ 0xe48, 0xfb000000,
+ 0xe4c, 0x000028d1,
+ 0xe50, 0x1000dc1f,
+ 0xe54, 0x10008c1f,
+ 0xe58, 0x02140102,
+ 0xe5c, 0x28160d05,
+ 0xe60, 0x00000008,
+ 0xe68, 0x001b25a4,
+ 0xe6c, 0x631b25a0,
+ 0xe70, 0x631b25a0,
+ 0xe74, 0x081b25a0,
+ 0xe78, 0x081b25a0,
+ 0xe7c, 0x081b25a0,
+ 0xe80, 0x081b25a0,
+ 0xe84, 0x631b25a0,
+ 0xe88, 0x081b25a0,
+ 0xe8c, 0x631b25a0,
+ 0xed0, 0x631b25a0,
+ 0xed4, 0x631b25a0,
+ 0xed8, 0x631b25a0,
+ 0xedc, 0x001b25a0,
+ 0xee0, 0x001b25a0,
+ 0xeec, 0x6b1b25a0,
+ 0xee8, 0x31555448,
+ 0xf14, 0x00000003,
+ 0xf4c, 0x00000000,
+ 0xf00, 0x00000300,
+};
+
+u32 RTL8192CUPHY_REG_Array_PG_HP[RTL8192CUPHY_REG_Array_PG_HPLength] = {
+ 0xe00, 0xffffffff, 0x06080808,
+ 0xe04, 0xffffffff, 0x00040406,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x04060608,
+ 0xe14, 0xffffffff, 0x00020204,
+ 0xe18, 0xffffffff, 0x04060608,
+ 0xe1c, 0xffffffff, 0x00020204,
+ 0x830, 0xffffffff, 0x06080808,
+ 0x834, 0xffffffff, 0x00040406,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x04060608,
+ 0x848, 0xffffffff, 0x00020204,
+ 0x84c, 0xffffffff, 0x04060608,
+ 0x868, 0xffffffff, 0x00020204,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+ 0xe00, 0xffffffff, 0x00000000,
+ 0xe04, 0xffffffff, 0x00000000,
+ 0xe08, 0x0000ff00, 0x00000000,
+ 0x86c, 0xffffff00, 0x00000000,
+ 0xe10, 0xffffffff, 0x00000000,
+ 0xe14, 0xffffffff, 0x00000000,
+ 0xe18, 0xffffffff, 0x00000000,
+ 0xe1c, 0xffffffff, 0x00000000,
+ 0x830, 0xffffffff, 0x00000000,
+ 0x834, 0xffffffff, 0x00000000,
+ 0x838, 0xffffff00, 0x00000000,
+ 0x86c, 0x000000ff, 0x00000000,
+ 0x83c, 0xffffffff, 0x00000000,
+ 0x848, 0xffffffff, 0x00000000,
+ 0x84c, 0xffffffff, 0x00000000,
+ 0x868, 0xffffffff, 0x00000000,
+};
+
+u32 RTL8192CURadioA_1T_HPArray[RTL8192CURadioA_1T_HPArrayLength] = {
+ 0x000, 0x00030159,
+ 0x001, 0x00031284,
+ 0x002, 0x00098000,
+ 0x003, 0x00018c63,
+ 0x004, 0x000210e7,
+ 0x009, 0x0002044f,
+ 0x00a, 0x0001adb0,
+ 0x00b, 0x00054867,
+ 0x00c, 0x0008992e,
+ 0x00d, 0x0000e529,
+ 0x00e, 0x00039ce7,
+ 0x00f, 0x00000451,
+ 0x019, 0x00000000,
+ 0x01a, 0x00000255,
+ 0x01b, 0x00060a00,
+ 0x01c, 0x000fc378,
+ 0x01d, 0x000a1250,
+ 0x01e, 0x0004445f,
+ 0x01f, 0x00080001,
+ 0x020, 0x0000b614,
+ 0x021, 0x0006c000,
+ 0x022, 0x0000083c,
+ 0x023, 0x00001558,
+ 0x024, 0x00000060,
+ 0x025, 0x00000483,
+ 0x026, 0x0004f000,
+ 0x027, 0x000ec7d9,
+ 0x028, 0x000977c0,
+ 0x029, 0x00004783,
+ 0x02a, 0x00000001,
+ 0x02b, 0x00021334,
+ 0x02a, 0x00000000,
+ 0x02b, 0x00000054,
+ 0x02a, 0x00000001,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00053333,
+ 0x02c, 0x0000000c,
+ 0x02a, 0x00000002,
+ 0x02b, 0x00000808,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000003,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000004,
+ 0x02b, 0x00000808,
+ 0x02b, 0x0006b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000005,
+ 0x02b, 0x00000808,
+ 0x02b, 0x00073333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000006,
+ 0x02b, 0x00000709,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000007,
+ 0x02b, 0x00000709,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000008,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0004b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x00000009,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00053333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000a,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0005b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000b,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00063333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000c,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x0006b333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000d,
+ 0x02b, 0x0000060a,
+ 0x02b, 0x00073333,
+ 0x02c, 0x0000000d,
+ 0x02a, 0x0000000e,
+ 0x02b, 0x0000050b,
+ 0x02b, 0x00066666,
+ 0x02c, 0x0000001a,
+ 0x02a, 0x000e0000,
+ 0x010, 0x0004000f,
+ 0x011, 0x000e31fc,
+ 0x010, 0x0006000f,
+ 0x011, 0x000ff9f8,
+ 0x010, 0x0002000f,
+ 0x011, 0x000203f9,
+ 0x010, 0x0003000f,
+ 0x011, 0x000ff500,
+ 0x010, 0x00000000,
+ 0x011, 0x00000000,
+ 0x010, 0x0008000f,
+ 0x011, 0x0003f100,
+ 0x010, 0x0009000f,
+ 0x011, 0x00023100,
+ 0x012, 0x000d8000,
+ 0x012, 0x00090000,
+ 0x012, 0x00051000,
+ 0x012, 0x00012000,
+ 0x013, 0x00028fb4,
+ 0x013, 0x00024fa8,
+ 0x013, 0x000207a4,
+ 0x013, 0x0001c798,
+ 0x013, 0x000183a4,
+ 0x013, 0x00014398,
+ 0x013, 0x000101a4,
+ 0x013, 0x0000c198,
+ 0x013, 0x000080a4,
+ 0x013, 0x00004098,
+ 0x013, 0x00000000,
+ 0x014, 0x0001944c,
+ 0x014, 0x00059444,
+ 0x014, 0x0009944c,
+ 0x014, 0x000d9444,
+ 0x015, 0x0000f405,
+ 0x015, 0x0004f405,
+ 0x015, 0x0008f405,
+ 0x015, 0x000cf405,
+ 0x016, 0x000e0330,
+ 0x016, 0x000a0330,
+ 0x016, 0x00060330,
+ 0x016, 0x00020330,
+ 0x000, 0x00010159,
+ 0x018, 0x0000f401,
+ 0x0fe, 0x00000000,
+ 0x0fe, 0x00000000,
+ 0x01f, 0x00080003,
+ 0x0fe, 0x00000000,
+ 0x0fe, 0x00000000,
+ 0x01e, 0x00044457,
+ 0x01f, 0x00080000,
+ 0x000, 0x00030159,
+};
+
+u32 Rtl8192CUAGCTAB_1T_HPArray[RTL8192CUAGCTAB_1T_HPArrayLength] = {
+ 0xc78, 0x7b000001,
+ 0xc78, 0x7b010001,
+ 0xc78, 0x7b020001,
+ 0xc78, 0x7b030001,
+ 0xc78, 0x7b040001,
+ 0xc78, 0x7b050001,
+ 0xc78, 0x7b060001,
+ 0xc78, 0x7b070001,
+ 0xc78, 0x7b080001,
+ 0xc78, 0x7a090001,
+ 0xc78, 0x790a0001,
+ 0xc78, 0x780b0001,
+ 0xc78, 0x770c0001,
+ 0xc78, 0x760d0001,
+ 0xc78, 0x750e0001,
+ 0xc78, 0x740f0001,
+ 0xc78, 0x73100001,
+ 0xc78, 0x72110001,
+ 0xc78, 0x71120001,
+ 0xc78, 0x70130001,
+ 0xc78, 0x6f140001,
+ 0xc78, 0x6e150001,
+ 0xc78, 0x6d160001,
+ 0xc78, 0x6c170001,
+ 0xc78, 0x6b180001,
+ 0xc78, 0x6a190001,
+ 0xc78, 0x691a0001,
+ 0xc78, 0x681b0001,
+ 0xc78, 0x671c0001,
+ 0xc78, 0x661d0001,
+ 0xc78, 0x651e0001,
+ 0xc78, 0x641f0001,
+ 0xc78, 0x63200001,
+ 0xc78, 0x62210001,
+ 0xc78, 0x61220001,
+ 0xc78, 0x60230001,
+ 0xc78, 0x46240001,
+ 0xc78, 0x45250001,
+ 0xc78, 0x44260001,
+ 0xc78, 0x43270001,
+ 0xc78, 0x42280001,
+ 0xc78, 0x41290001,
+ 0xc78, 0x402a0001,
+ 0xc78, 0x262b0001,
+ 0xc78, 0x252c0001,
+ 0xc78, 0x242d0001,
+ 0xc78, 0x232e0001,
+ 0xc78, 0x222f0001,
+ 0xc78, 0x21300001,
+ 0xc78, 0x20310001,
+ 0xc78, 0x06320001,
+ 0xc78, 0x05330001,
+ 0xc78, 0x04340001,
+ 0xc78, 0x03350001,
+ 0xc78, 0x02360001,
+ 0xc78, 0x01370001,
+ 0xc78, 0x00380001,
+ 0xc78, 0x00390001,
+ 0xc78, 0x003a0001,
+ 0xc78, 0x003b0001,
+ 0xc78, 0x003c0001,
+ 0xc78, 0x003d0001,
+ 0xc78, 0x003e0001,
+ 0xc78, 0x003f0001,
+ 0xc78, 0x7b400001,
+ 0xc78, 0x7b410001,
+ 0xc78, 0x7b420001,
+ 0xc78, 0x7b430001,
+ 0xc78, 0x7b440001,
+ 0xc78, 0x7b450001,
+ 0xc78, 0x7b460001,
+ 0xc78, 0x7b470001,
+ 0xc78, 0x7b480001,
+ 0xc78, 0x7a490001,
+ 0xc78, 0x794a0001,
+ 0xc78, 0x784b0001,
+ 0xc78, 0x774c0001,
+ 0xc78, 0x764d0001,
+ 0xc78, 0x754e0001,
+ 0xc78, 0x744f0001,
+ 0xc78, 0x73500001,
+ 0xc78, 0x72510001,
+ 0xc78, 0x71520001,
+ 0xc78, 0x70530001,
+ 0xc78, 0x6f540001,
+ 0xc78, 0x6e550001,
+ 0xc78, 0x6d560001,
+ 0xc78, 0x6c570001,
+ 0xc78, 0x6b580001,
+ 0xc78, 0x6a590001,
+ 0xc78, 0x695a0001,
+ 0xc78, 0x685b0001,
+ 0xc78, 0x675c0001,
+ 0xc78, 0x665d0001,
+ 0xc78, 0x655e0001,
+ 0xc78, 0x645f0001,
+ 0xc78, 0x63600001,
+ 0xc78, 0x62610001,
+ 0xc78, 0x61620001,
+ 0xc78, 0x60630001,
+ 0xc78, 0x46640001,
+ 0xc78, 0x45650001,
+ 0xc78, 0x44660001,
+ 0xc78, 0x43670001,
+ 0xc78, 0x42680001,
+ 0xc78, 0x41690001,
+ 0xc78, 0x406a0001,
+ 0xc78, 0x266b0001,
+ 0xc78, 0x256c0001,
+ 0xc78, 0x246d0001,
+ 0xc78, 0x236e0001,
+ 0xc78, 0x226f0001,
+ 0xc78, 0x21700001,
+ 0xc78, 0x20710001,
+ 0xc78, 0x06720001,
+ 0xc78, 0x05730001,
+ 0xc78, 0x04740001,
+ 0xc78, 0x03750001,
+ 0xc78, 0x02760001,
+ 0xc78, 0x01770001,
+ 0xc78, 0x00780001,
+ 0xc78, 0x00790001,
+ 0xc78, 0x007a0001,
+ 0xc78, 0x007b0001,
+ 0xc78, 0x007c0001,
+ 0xc78, 0x007d0001,
+ 0xc78, 0x007e0001,
+ 0xc78, 0x007f0001,
+ 0xc78, 0x3800001e,
+ 0xc78, 0x3801001e,
+ 0xc78, 0x3802001e,
+ 0xc78, 0x3803001e,
+ 0xc78, 0x3804001e,
+ 0xc78, 0x3805001e,
+ 0xc78, 0x3806001e,
+ 0xc78, 0x3807001e,
+ 0xc78, 0x3808001e,
+ 0xc78, 0x3c09001e,
+ 0xc78, 0x3e0a001e,
+ 0xc78, 0x400b001e,
+ 0xc78, 0x440c001e,
+ 0xc78, 0x480d001e,
+ 0xc78, 0x4c0e001e,
+ 0xc78, 0x500f001e,
+ 0xc78, 0x5210001e,
+ 0xc78, 0x5611001e,
+ 0xc78, 0x5a12001e,
+ 0xc78, 0x5e13001e,
+ 0xc78, 0x6014001e,
+ 0xc78, 0x6015001e,
+ 0xc78, 0x6016001e,
+ 0xc78, 0x6217001e,
+ 0xc78, 0x6218001e,
+ 0xc78, 0x6219001e,
+ 0xc78, 0x621a001e,
+ 0xc78, 0x621b001e,
+ 0xc78, 0x621c001e,
+ 0xc78, 0x621d001e,
+ 0xc78, 0x621e001e,
+ 0xc78, 0x621f001e,
+};
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/table.h b/drivers/net/wireless/rtlwifi/rtl8192cu/table.h
new file mode 100644
index 0000000..eb27086
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/table.h
@@ -0,0 +1,71 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ * Created on 2010/ 10/13, 11:40
+ *****************************************************************************/
+
+#ifndef __RTL92CU_TABLE__H_
+#define __RTL92CU_TABLE__H_
+
+#include <linux/types.h>
+
+#define RTL8192CUPHY_REG_2TARRAY_LENGTH 374
+extern u32 RTL8192CUPHY_REG_2TARRAY[RTL8192CUPHY_REG_2TARRAY_LENGTH];
+#define RTL8192CUPHY_REG_1TARRAY_LENGTH 374
+extern u32 RTL8192CUPHY_REG_1TARRAY[RTL8192CUPHY_REG_1TARRAY_LENGTH];
+
+#define RTL8192CUPHY_REG_ARRAY_PGLENGTH 336
+extern u32 RTL8192CUPHY_REG_ARRAY_PG[RTL8192CUPHY_REG_ARRAY_PGLENGTH];
+
+#define RTL8192CURADIOA_2TARRAYLENGTH 282
+extern u32 RTL8192CURADIOA_2TARRAY[RTL8192CURADIOA_2TARRAYLENGTH];
+#define RTL8192CURADIOB_2TARRAYLENGTH 78
+extern u32 RTL8192CU_RADIOB_2TARRAY[RTL8192CURADIOB_2TARRAYLENGTH];
+#define RTL8192CURADIOA_1TARRAYLENGTH 282
+extern u32 RTL8192CU_RADIOA_1TARRAY[RTL8192CURADIOA_1TARRAYLENGTH];
+#define RTL8192CURADIOB_1TARRAYLENGTH 1
+extern u32 RTL8192CU_RADIOB_1TARRAY[RTL8192CURADIOB_1TARRAYLENGTH];
+
+#define RTL8192CUMAC_2T_ARRAYLENGTH 172
+extern u32 RTL8192CUMAC_2T_ARRAY[RTL8192CUMAC_2T_ARRAYLENGTH];
+
+#define RTL8192CUAGCTAB_2TARRAYLENGTH 320
+extern u32 RTL8192CUAGCTAB_2TARRAY[RTL8192CUAGCTAB_2TARRAYLENGTH];
+#define RTL8192CUAGCTAB_1TARRAYLENGTH 320
+extern u32 RTL8192CUAGCTAB_1TARRAY[RTL8192CUAGCTAB_1TARRAYLENGTH];
+
+#define RTL8192CUPHY_REG_1T_HPArrayLength 378
+extern u32 RTL8192CUPHY_REG_1T_HPArray[RTL8192CUPHY_REG_1T_HPArrayLength];
+
+#define RTL8192CUPHY_REG_Array_PG_HPLength 336
+extern u32 RTL8192CUPHY_REG_Array_PG_HP[RTL8192CUPHY_REG_Array_PG_HPLength];
+
+#define RTL8192CURadioA_1T_HPArrayLength 282
+extern u32 RTL8192CURadioA_1T_HPArray[RTL8192CURadioA_1T_HPArrayLength];
+#define RTL8192CUAGCTAB_1T_HPArrayLength 320
+extern u32 Rtl8192CUAGCTAB_1T_HPArray[RTL8192CUAGCTAB_1T_HPArrayLength];
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [RFC/RFT 8/8] rtl8192cu: Add new driver code - Part 7
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
` (6 preceding siblings ...)
2011-01-30 18:11 ` [RFC/RFT 7/8] rtl8192cu: Add new driver code - Part 6 Larry.Finger
@ 2011-01-30 18:11 ` Larry.Finger
7 siblings, 0 replies; 17+ messages in thread
From: Larry.Finger @ 2011-01-30 18:11 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Larry Finger, george0505, 'Zhaoming_Li'
From: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: george0505 <george0505@realtek.com>
Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
---
drivers/net/wireless/rtlwifi/Kconfig | 11 +
drivers/net/wireless/rtlwifi/Makefile | 1 +
drivers/net/wireless/rtlwifi/rtl8192cu/Makefile | 13 +
drivers/net/wireless/rtlwifi/rtl8192cu/trx.c | 685 +++++++++++++++++++++++
drivers/net/wireless/rtlwifi/rtl8192cu/trx.h | 404 +++++++++++++
5 files changed, 1114 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/Makefile
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
create mode 100644 drivers/net/wireless/rtlwifi/rtl8192cu/trx.h
diff --git a/drivers/net/wireless/rtlwifi/Kconfig b/drivers/net/wireless/rtlwifi/Kconfig
index 7f6573f..e4ac530 100644
--- a/drivers/net/wireless/rtlwifi/Kconfig
+++ b/drivers/net/wireless/rtlwifi/Kconfig
@@ -9,6 +9,17 @@ config RTL8192CE
If you choose to build it as a module, it will be called rtl8192ce
+config RTL8192CU
+ tristate "Realtek RTL8192CU/RTL8188SU USB Wireless Network Adapter"
+ depends on MAC80211 && EXPERIMENTAL && USB
+ select FW_LOADER
+ select RTLWIFI
+ ---help---
+ This is the driver for Realtek RTL8192CU/RTL8188CU 802.11n USB
+ wireless network adapters.
+
+ If you choose to build it as a module, it will be called rtl8192cu
+
config RTLWIFI
tristate
depends on RTL8192CE
diff --git a/drivers/net/wireless/rtlwifi/Makefile b/drivers/net/wireless/rtlwifi/Makefile
index efbff2f..d0f4c12 100644
--- a/drivers/net/wireless/rtlwifi/Makefile
+++ b/drivers/net/wireless/rtlwifi/Makefile
@@ -12,3 +12,4 @@ rtlwifi-objs := \
usb.o
obj-$(CONFIG_RTL8192CE) += rtl8192ce/
+obj-$(CONFIG_RTL8192CU) += rtl8192cu/
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/Makefile b/drivers/net/wireless/rtlwifi/rtl8192cu/Makefile
new file mode 100644
index 0000000..073f5e5
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/Makefile
@@ -0,0 +1,13 @@
+rtl8192cu-objs := \
+ dm.o \
+ fw.o \
+ hw.o \
+ led.o \
+ mac.o \
+ phy.o \
+ rf.o \
+ sw.o \
+ table.o \
+ trx.o
+
+obj-$(CONFIG_RTL8192CU) += rtl8192cu.o
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
new file mode 100644
index 0000000..a3fcf08
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
@@ -0,0 +1,685 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#include "../wifi.h"
+#include "../usb.h"
+#include "../ps.h"
+#include "../base.h"
+#include "reg.h"
+#include "def.h"
+#include "phy.h"
+#include "rf.h"
+#include "dm.h"
+#include "mac.h"
+#include "trx.h"
+
+static int _ConfigVerTOutEP(struct ieee80211_hw *hw)
+{
+ u8 ep_cfg, txqsele;
+ u8 ep_nums = 0;
+
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(usb_priv);
+
+ rtlusb->out_queue_sel = 0;
+ ep_cfg = rtl_read_byte(rtlpriv, REG_TEST_SIE_OPTIONAL);
+ ep_cfg = (ep_cfg & USB_TEST_EP_MASK) >> USB_TEST_EP_SHIFT;
+ switch (ep_cfg) {
+ case 0: /* 2 bulk OUT, 1 bulk IN */
+ case 3:
+ rtlusb->out_queue_sel = TX_SELE_HQ | TX_SELE_LQ;
+ ep_nums = 2;
+ break;
+ case 1: /* 1 bulk IN/OUT => map all endpoint to Low queue */
+ case 2: /* 1 bulk IN, 1 bulk OUT => map all endpoint to High queue */
+ txqsele = rtl_read_byte(rtlpriv, REG_TEST_USB_TXQS);
+ if (txqsele & 0x0F) /* /map all endpoint to High queue */
+ rtlusb->out_queue_sel = TX_SELE_HQ;
+ else if (txqsele&0xF0) /* map all endpoint to Low queue */
+ rtlusb->out_queue_sel = TX_SELE_LQ;
+ ep_nums = 1;
+ break;
+ default:
+ break;
+ }
+ return (rtlusb->out_ep_nums == ep_nums) ? 0 : -EINVAL;
+}
+
+static int _ConfigVerNOutEP(struct ieee80211_hw *hw)
+{
+ u8 ep_cfg;
+ u8 ep_nums = 0;
+
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(usb_priv);
+
+ rtlusb->out_queue_sel = 0;
+ /* Normal and High queue */
+ ep_cfg = rtl_read_byte(rtlpriv, (REG_NORMAL_SIE_EP + 1));
+ if (ep_cfg & USB_NORMAL_SIE_EP_MASK) {
+ rtlusb->out_queue_sel |= TX_SELE_HQ;
+ ep_nums++;
+ }
+ if ((ep_cfg >> USB_NORMAL_SIE_EP_SHIFT) & USB_NORMAL_SIE_EP_MASK) {
+ rtlusb->out_queue_sel |= TX_SELE_NQ;
+ ep_nums++;
+ }
+ /* Low queue */
+ ep_cfg = rtl_read_byte(rtlpriv, (REG_NORMAL_SIE_EP + 2));
+ if (ep_cfg & USB_NORMAL_SIE_EP_MASK) {
+ rtlusb->out_queue_sel |= TX_SELE_LQ;
+ ep_nums++;
+ }
+ return (rtlusb->out_ep_nums == ep_nums) ? 0 : -EINVAL;
+}
+
+static void _TwoOutEpMapping(struct ieee80211_hw *hw, bool bIsChipB,
+ bool bwificfg, struct rtl_ep_map *ep_map)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (bwificfg) { /* for WMM */
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("USB Chip-B & WMM Setting.....\n"));
+ ep_map->ep_mapping[RTL_TXQ_BE] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BK] = 3;
+ ep_map->ep_mapping[RTL_TXQ_VI] = 3;
+ ep_map->ep_mapping[RTL_TXQ_VO] = 2;
+ ep_map->ep_mapping[RTL_TXQ_MGT] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BCN] = 2;
+ ep_map->ep_mapping[RTL_TXQ_HI] = 2;
+ } else { /* typical setting */
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("USB typical Setting.....\n"));
+ ep_map->ep_mapping[RTL_TXQ_BE] = 3;
+ ep_map->ep_mapping[RTL_TXQ_BK] = 3;
+ ep_map->ep_mapping[RTL_TXQ_VI] = 2;
+ ep_map->ep_mapping[RTL_TXQ_VO] = 2;
+ ep_map->ep_mapping[RTL_TXQ_MGT] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BCN] = 2;
+ ep_map->ep_mapping[RTL_TXQ_HI] = 2;
+ }
+}
+
+static void _ThreeOutEpMapping(struct ieee80211_hw *hw, bool bwificfg,
+ struct rtl_ep_map *ep_map)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ if (bwificfg) { /* for WMM */
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("USB 3EP Setting for WMM.....\n"));
+ ep_map->ep_mapping[RTL_TXQ_BE] = 5;
+ ep_map->ep_mapping[RTL_TXQ_BK] = 3;
+ ep_map->ep_mapping[RTL_TXQ_VI] = 3;
+ ep_map->ep_mapping[RTL_TXQ_VO] = 2;
+ ep_map->ep_mapping[RTL_TXQ_MGT] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BCN] = 2;
+ ep_map->ep_mapping[RTL_TXQ_HI] = 2;
+ } else { /* typical setting */
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("USB 3EP Setting for typical.....\n"));
+ ep_map->ep_mapping[RTL_TXQ_BE] = 5;
+ ep_map->ep_mapping[RTL_TXQ_BK] = 5;
+ ep_map->ep_mapping[RTL_TXQ_VI] = 3;
+ ep_map->ep_mapping[RTL_TXQ_VO] = 2;
+ ep_map->ep_mapping[RTL_TXQ_MGT] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BCN] = 2;
+ ep_map->ep_mapping[RTL_TXQ_HI] = 2;
+ }
+}
+
+static void _OneOutEpMapping(struct ieee80211_hw *hw, struct rtl_ep_map *ep_map)
+{
+ ep_map->ep_mapping[RTL_TXQ_BE] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BK] = 2;
+ ep_map->ep_mapping[RTL_TXQ_VI] = 2;
+ ep_map->ep_mapping[RTL_TXQ_VO] = 2;
+ ep_map->ep_mapping[RTL_TXQ_MGT] = 2;
+ ep_map->ep_mapping[RTL_TXQ_BCN] = 2;
+ ep_map->ep_mapping[RTL_TXQ_HI] = 2;
+}
+static int _out_ep_mapping(struct ieee80211_hw *hw)
+{
+ int err = 0;
+ bool bIsChipN, bwificfg = false;
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw);
+ struct rtl_usb *rtlusb = rtl_usbdev(usb_priv);
+ struct rtl_ep_map *ep_map = &(rtlusb->ep_map);
+
+ bIsChipN = IS_NORMAL_CHIP(rtlhal->version);
+ switch (rtlusb->out_ep_nums) {
+ case 2:
+ _TwoOutEpMapping(hw, bIsChipN, bwificfg, ep_map);
+ break;
+ case 3:
+ /* Test chip doesn't support three out EPs. */
+ if (!bIsChipN) {
+ err = -EINVAL;
+ goto err_out;
+ }
+ _ThreeOutEpMapping(hw, bIsChipN, ep_map);
+ break;
+ case 1:
+ _OneOutEpMapping(hw, ep_map);
+ break;
+ default:
+ err = -EINVAL;
+ break;
+ }
+err_out:
+ return err;
+
+}
+/* endpoint mapping */
+int rtl8192cu_endpoint_mapping(struct ieee80211_hw *hw)
+{
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ int error = 0;
+ if (likely(IS_NORMAL_CHIP(rtlhal->version)))
+ error = _ConfigVerNOutEP(hw);
+ else
+ error = _ConfigVerTOutEP(hw);
+ if (error)
+ goto err_out;
+ error = _out_ep_mapping(hw);
+ if (error)
+ goto err_out;
+err_out:
+ return error;
+}
+
+u16 rtl8192cu_mq_to_hwq(u16 fc, u16 mac80211_queue_index)
+{
+ u16 hw_queue_index;
+
+ if (unlikely(ieee80211_is_beacon(fc))) {
+ hw_queue_index = RTL_TXQ_BCN;
+ goto out;
+ }
+ if (ieee80211_is_mgmt(fc)) {
+ hw_queue_index = RTL_TXQ_MGT;
+ goto out;
+ }
+ switch (mac80211_queue_index) {
+ case 0:
+ hw_queue_index = RTL_TXQ_VO;
+ break;
+ case 1:
+ hw_queue_index = RTL_TXQ_VI;
+ break;
+ case 2:
+ hw_queue_index = RTL_TXQ_BE;
+ break;
+ case 3:
+ hw_queue_index = RTL_TXQ_BK;
+ break;
+ default:
+ hw_queue_index = RTL_TXQ_BE;
+ RT_ASSERT(false, ("QSLT_BE queue, skb_queue:%d\n",
+ mac80211_queue_index));
+ break;
+ }
+out:
+ return hw_queue_index;
+}
+
+static enum rtl_desc_qsel _rtl8192cu_mq_to_descq(struct ieee80211_hw *hw,
+ u16 fc, u16 mac80211_queue_index)
+{
+ enum rtl_desc_qsel qsel;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (unlikely(ieee80211_is_beacon(fc))) {
+ qsel = QSLT_BEACON;
+ goto out;
+ }
+ if (ieee80211_is_mgmt(fc)) {
+ qsel = QSLT_MGNT;
+ goto out;
+ }
+ switch (mac80211_queue_index) {
+ case 0: /* VO */
+ qsel = QSLT_VO;
+ RT_TRACE(rtlpriv, COMP_USB, DBG_DMESG,
+ ("VO queue, set qsel = 0x%x\n", QSLT_VO));
+ break;
+ case 1: /* VI */
+ qsel = QSLT_VI;
+ RT_TRACE(rtlpriv, COMP_USB, DBG_DMESG,
+ ("VI queue, set qsel = 0x%x\n", QSLT_VI));
+ break;
+ case 3: /* BK */
+ qsel = QSLT_BK;
+ RT_TRACE(rtlpriv, COMP_USB, DBG_DMESG,
+ ("BK queue, set qsel = 0x%x\n", QSLT_BK));
+ break;
+ case 2: /* BE */
+ default:
+ qsel = QSLT_BE;
+ RT_TRACE(rtlpriv, COMP_USB, DBG_DMESG,
+ ("BE queue, set qsel = 0x%x\n", QSLT_BE));
+ break;
+ }
+out:
+ return qsel;
+}
+
+/* =============================================================== */
+
+/*----------------------------------------------------------------------
+ *
+ * Rx handler
+ *
+ *---------------------------------------------------------------------- */
+bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw,
+ struct rtl_stats *stats,
+ struct ieee80211_rx_status *rx_status,
+ u8 *p_desc, struct sk_buff *skb)
+{
+ struct rx_fwinfo_92c *p_drvinfo;
+ struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc;
+ u32 phystatus = GET_RX_DESC_PHY_STATUS(pdesc);
+
+ stats->length = (u16) GET_RX_DESC_PKT_LEN(pdesc);
+ stats->rx_drvinfo_size = (u8)GET_RX_DESC_DRVINFO_SIZE(pdesc) *
+ RX_DRV_INFO_SIZE_UNIT;
+ stats->rx_bufshift = (u8) (GET_RX_DESC_SHIFT(pdesc) & 0x03);
+ stats->b_icv = (u16) GET_RX_DESC_ICV(pdesc);
+ stats->b_crc = (u16) GET_RX_DESC_CRC32(pdesc);
+ stats->b_hwerror = (stats->b_crc | stats->b_icv);
+ stats->decrypted = !GET_RX_DESC_SWDEC(pdesc);
+ stats->rate = (u8) GET_RX_DESC_RX_MCS(pdesc);
+ stats->b_shortpreamble = (u16) GET_RX_DESC_SPLCP(pdesc);
+ stats->b_isampdu = (bool) (GET_RX_DESC_PAGGR(pdesc) == 1);
+ stats->b_isampdu = (bool) ((GET_RX_DESC_PAGGR(pdesc) == 1)
+ && (GET_RX_DESC_FAGGR(pdesc) == 1));
+ stats->timestamp_low = GET_RX_DESC_TSFL(pdesc);
+ stats->rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(pdesc);
+ rx_status->freq = hw->conf.channel->center_freq;
+ rx_status->band = hw->conf.channel->band;
+ if (GET_RX_DESC_CRC32(pdesc))
+ rx_status->flag |= RX_FLAG_FAILED_FCS_CRC;
+ if (!GET_RX_DESC_SWDEC(pdesc))
+ rx_status->flag |= RX_FLAG_DECRYPTED;
+ if (GET_RX_DESC_BW(pdesc))
+ rx_status->flag |= RX_FLAG_40MHZ;
+ if (GET_RX_DESC_RX_HT(pdesc))
+ rx_status->flag |= RX_FLAG_HT;
+ rx_status->flag |= RX_FLAG_TSFT;
+ if (stats->decrypted)
+ rx_status->flag |= RX_FLAG_DECRYPTED;
+ rx_status->rate_idx = _rtl92c_rate_mapping(hw,
+ (bool)GET_RX_DESC_RX_HT(pdesc),
+ (u8)GET_RX_DESC_RX_MCS(pdesc),
+ (bool)GET_RX_DESC_PAGGR(pdesc));
+ rx_status->mactime = GET_RX_DESC_TSFL(pdesc);
+ if (phystatus == true) {
+ p_drvinfo = (struct rx_fwinfo_92c *)(pdesc + RTL_RX_DESC_SIZE);
+ rtl92c_translate_rx_signal_stuff(hw, skb, stats, pdesc,
+ p_drvinfo);
+ }
+ /*rx_status->qual = stats->signal; */
+ rx_status->signal = stats->rssi + 10;
+ /*rx_status->noise = -stats->noise; */
+ return true;
+}
+
+#define RTL_RX_DRV_INFO_UNIT 8
+
+static void _rtl_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+ struct ieee80211_rx_status *rx_status =
+ (struct ieee80211_rx_status *)IEEE80211_SKB_RXCB(skb);
+ u32 skb_len, pkt_len, drvinfo_len;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 *rxdesc;
+ struct rtl_stats stats = {
+ .signal = 0,
+ .noise = -98,
+ .rate = 0,
+ };
+ struct rx_fwinfo_92c *p_drvinfo;
+ bool bv;
+ u16 fc;
+ struct ieee80211_hdr *hdr;
+
+ memset(rx_status, 0, sizeof(rx_status));
+ rxdesc = skb->data;
+ skb_len = skb->len;
+ drvinfo_len = (GET_RX_DESC_DRVINFO_SIZE(rxdesc) * RTL_RX_DRV_INFO_UNIT);
+ pkt_len = GET_RX_DESC_PKT_LEN(rxdesc);
+ /* TODO: Error recovery. drop this skb or something. */
+ WARN_ON(skb_len < (pkt_len + RTL_RX_DESC_SIZE + drvinfo_len));
+ stats.length = (u16) GET_RX_DESC_PKT_LEN(rxdesc);
+ stats.rx_drvinfo_size = (u8)GET_RX_DESC_DRVINFO_SIZE(rxdesc) *
+ RX_DRV_INFO_SIZE_UNIT;
+ stats.rx_bufshift = (u8) (GET_RX_DESC_SHIFT(rxdesc) & 0x03);
+ stats.b_icv = (u16) GET_RX_DESC_ICV(rxdesc);
+ stats.b_crc = (u16) GET_RX_DESC_CRC32(rxdesc);
+ stats.b_hwerror = (stats.b_crc | stats.b_icv);
+ stats.decrypted = !GET_RX_DESC_SWDEC(rxdesc);
+ stats.rate = (u8) GET_RX_DESC_RX_MCS(rxdesc);
+ stats.b_shortpreamble = (u16) GET_RX_DESC_SPLCP(rxdesc);
+ stats.b_isampdu = (bool) (GET_RX_DESC_PAGGR(rxdesc) == 1);
+ stats.b_isampdu = (bool) ((GET_RX_DESC_PAGGR(rxdesc) == 1)
+ && (GET_RX_DESC_FAGGR(rxdesc) == 1));
+ stats.timestamp_low = GET_RX_DESC_TSFL(rxdesc);
+ stats.rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(rxdesc);
+ /* TODO: is center_freq changed when doing scan? */
+ /* TODO: Shall we add protection or just skip those two step? */
+ rx_status->freq = hw->conf.channel->center_freq;
+ rx_status->band = hw->conf.channel->band;
+ if (GET_RX_DESC_CRC32(rxdesc))
+ rx_status->flag |= RX_FLAG_FAILED_FCS_CRC;
+ if (!GET_RX_DESC_SWDEC(rxdesc))
+ rx_status->flag |= RX_FLAG_DECRYPTED;
+ if (GET_RX_DESC_BW(rxdesc))
+ rx_status->flag |= RX_FLAG_40MHZ;
+ if (GET_RX_DESC_RX_HT(rxdesc))
+ rx_status->flag |= RX_FLAG_HT;
+ /* Data rate */
+ rx_status->rate_idx = _rtl92c_rate_mapping(hw,
+ (bool)GET_RX_DESC_RX_HT(rxdesc),
+ (u8)GET_RX_DESC_RX_MCS(rxdesc),
+ (bool)GET_RX_DESC_PAGGR(rxdesc)
+ );
+ /* There is a phy status after this rx descriptor. */
+ if (GET_RX_DESC_PHY_STATUS(rxdesc)) {
+ p_drvinfo = (struct rx_fwinfo_92c *)(rxdesc + RTL_RX_DESC_SIZE);
+ rtl92c_translate_rx_signal_stuff(hw, skb, &stats,
+ (struct rx_desc_92c *)rxdesc, p_drvinfo);
+ }
+ skb_pull(skb, (drvinfo_len + RTL_RX_DESC_SIZE));
+ hdr = (struct ieee80211_hdr *)(skb->data);
+ fc = le16_to_cpu(hdr->frame_control);
+ bv = ieee80211_is_probe_resp(fc);
+ if (bv)
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Got probe response frame.\n"));
+ if (ieee80211_is_beacon(fc))
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Got beacon frame.\n"));
+ if (ieee80211_is_data(fc))
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, ("Got data frame.\n"));
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
+ ("Fram: fc = 0x%X addr1 = 0x%02X:0x%02X:0x%02X:0x%02X:0x%02X:"
+ "0x%02X\n", fc, (u32)hdr->addr1[0], (u32)hdr->addr1[1],
+ (u32)hdr->addr1[2], (u32)hdr->addr1[3], (u32)hdr->addr1[4],
+ (u32)hdr->addr1[5]));
+ memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
+ ieee80211_rx_irqsafe(hw, skb);
+}
+
+void rtl8192cu_rx_hdl(struct ieee80211_hw *hw, struct sk_buff * skb)
+{
+ _rtl_rx_process(hw, skb);
+}
+
+void rtl8192c_rx_segregate_hdl(
+ struct ieee80211_hw *hw,
+ struct sk_buff *skb,
+ struct sk_buff_head *skb_list)
+{
+}
+
+/*----------------------------------------------------------------------
+ *
+ * Tx handler
+ *
+ *---------------------------------------------------------------------- */
+void rtl8192c_tx_cleanup(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+}
+
+int rtl8192c_tx_post_hdl(struct ieee80211_hw *hw, struct urb *urb,
+ struct sk_buff *skb)
+{
+ return 0;
+}
+
+struct sk_buff *rtl8192c_tx_aggregate_hdl(struct ieee80211_hw *hw,
+ struct sk_buff_head *list)
+{
+ return skb_dequeue(list);
+}
+
+/*======================================== trx ===============================*/
+
+static void _rtl_fill_usb_tx_desc(u8 *txdesc)
+{
+ SET_TX_DESC_OWN(txdesc, 1);
+ SET_TX_DESC_LAST_SEG(txdesc, 1);
+ SET_TX_DESC_FIRST_SEG(txdesc, 1);
+}
+/**
+ * For HW recovery information
+ */
+static void _rtl_tx_desc_checksum(u8 *txdesc)
+{
+ u16 *ptr = (u16 *)txdesc;
+ u16 checksum = 0;
+ u32 index;
+
+ /* Clear first */
+ SET_TX_DESC_TX_DESC_CHECKSUM(txdesc, 0);
+ for (index = 0; index < 16; index++)
+ checksum = checksum ^ le16_to_cpu(*(ptr + index));
+ SET_TX_DESC_TX_DESC_CHECKSUM(txdesc, checksum);
+}
+
+void rtl92cu_tx_fill_desc(struct ieee80211_hw *hw,
+ struct ieee80211_hdr *hdr, u8 *pdesc_tx,
+ struct ieee80211_tx_info *info, struct sk_buff *skb,
+ unsigned int queue_index,
+ struct rtl_tcb_desc *ptcb_desc)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+ struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
+ bool b_defaultadapter = true;
+ struct ieee80211_sta *sta = ieee80211_find_sta(mac->vif, mac->bssid);
+ struct rtl_tcb_desc tcb_desc;
+ u8 *qc = ieee80211_get_qos_ctl(hdr);
+ u8 tid = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
+ u16 seq_number;
+ u16 fc = le16_to_cpu(hdr->frame_control);
+ u8 rate_flag = info->control.rates[0].flags;
+ u16 pktlen = skb->len;
+ enum rtl_desc_qsel fw_qsel = _rtl8192cu_mq_to_descq(hw, fc,
+ skb_get_queue_mapping(skb));
+ u8 *txdesc;
+
+ seq_number = (le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_SEQ) >> 4;
+ rtl_get_tcb_desc(hw, info, skb, &tcb_desc);
+ txdesc = (u8 *)skb_push(skb, RTL_TX_HEADER_SIZE);
+ memset(txdesc, 0, RTL_TX_HEADER_SIZE);
+ SET_TX_DESC_PKT_SIZE(txdesc, pktlen);
+ SET_TX_DESC_LINIP(txdesc, 0);
+ SET_TX_DESC_PKT_OFFSET(txdesc, RTL_DUMMY_OFFSET);
+ SET_TX_DESC_OFFSET(txdesc, RTL_TX_HEADER_SIZE);
+ SET_TX_DESC_TX_RATE(txdesc, tcb_desc.hw_rate);
+ if (tcb_desc.use_shortgi || tcb_desc.use_shortpreamble)
+ SET_TX_DESC_DATA_SHORTGI(txdesc, 1);
+ if (mac->tids[tid].agg.agg_state == RTL_AGG_ON &&
+ info->flags & IEEE80211_TX_CTL_AMPDU) {
+ SET_TX_DESC_AGG_ENABLE(txdesc, 1);
+ SET_TX_DESC_MAX_AGG_NUM(txdesc, 0x14);
+ } else {
+ SET_TX_DESC_AGG_BREAK(txdesc, 1);
+ }
+ SET_TX_DESC_SEQ(txdesc, seq_number);
+ SET_TX_DESC_RTS_ENABLE(txdesc, ((tcb_desc.b_rts_enable &&
+ !tcb_desc.b_cts_enable) ? 1 : 0));
+ SET_TX_DESC_HW_RTS_ENABLE(txdesc, ((tcb_desc.b_rts_enable ||
+ tcb_desc.b_cts_enable) ? 1 : 0));
+ SET_TX_DESC_CTS2SELF(txdesc, ((tcb_desc.b_cts_enable) ? 1 : 0));
+ SET_TX_DESC_RTS_STBC(txdesc, ((tcb_desc.b_rts_stbc) ? 1 : 0));
+ SET_TX_DESC_RTS_RATE(txdesc, tcb_desc.rts_rate);
+ SET_TX_DESC_RTS_BW(txdesc, 0);
+ SET_TX_DESC_RTS_SC(txdesc, tcb_desc.rts_sc);
+ SET_TX_DESC_RTS_SHORT(txdesc,
+ ((tcb_desc.rts_rate <= DESC92C_RATE54M) ?
+ (tcb_desc.b_rts_use_shortpreamble ? 1 : 0)
+ : (tcb_desc.b_rts_use_shortgi ? 1 : 0)));
+ if (mac->bw_40) {
+ if (tcb_desc.b_packet_bw) {
+ SET_TX_DESC_DATA_BW(txdesc, 1);
+ SET_TX_DESC_DATA_SC(txdesc, 3);
+ } else {
+ SET_TX_DESC_DATA_BW(txdesc, 0);
+ if (rate_flag & IEEE80211_TX_RC_DUP_DATA)
+ SET_TX_DESC_DATA_SC(txdesc,
+ mac->cur_40_prime_sc);
+ }
+ } else {
+ SET_TX_DESC_DATA_BW(txdesc, 0);
+ SET_TX_DESC_DATA_SC(txdesc, 0);
+ }
+ if (sta) {
+ u8 ampdu_density = sta->ht_cap.ampdu_density;
+ SET_TX_DESC_AMPDU_DENSITY(txdesc, ampdu_density);
+ }
+ if (info->control.hw_key) {
+ struct ieee80211_key_conf *keyconf = info->control.hw_key;
+ switch (keyconf->cipher) {
+ case WLAN_CIPHER_SUITE_WEP40:
+ case WLAN_CIPHER_SUITE_WEP104:
+ case WLAN_CIPHER_SUITE_TKIP:
+ SET_TX_DESC_SEC_TYPE(txdesc, 0x1);
+ break;
+ case WLAN_CIPHER_SUITE_CCMP:
+ SET_TX_DESC_SEC_TYPE(txdesc, 0x3);
+ break;
+ default:
+ SET_TX_DESC_SEC_TYPE(txdesc, 0x0);
+ break;
+ }
+ }
+ SET_TX_DESC_PKT_ID(txdesc, 0);
+ SET_TX_DESC_QUEUE_SEL(txdesc, fw_qsel);
+ SET_TX_DESC_DATA_RATE_FB_LIMIT(txdesc, 0x1F);
+ SET_TX_DESC_RTS_RATE_FB_LIMIT(txdesc, 0xF);
+ SET_TX_DESC_DISABLE_FB(txdesc, 0);
+ SET_TX_DESC_USE_RATE(txdesc, tcb_desc.use_driver_rate ? 1 : 0);
+ if (ieee80211_is_data_qos(fc)) {
+ if (mac->rdg_en) {
+ RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE,
+ ("Enable RDG function.\n"));
+ SET_TX_DESC_RDG_ENABLE(txdesc, 1);
+ SET_TX_DESC_HTC(txdesc, 1);
+ }
+ }
+ if (rtlpriv->dm.b_useramask) {
+ SET_TX_DESC_RATE_ID(txdesc, tcb_desc.ratr_index);
+ SET_TX_DESC_MACID(txdesc, tcb_desc.mac_id);
+ } else {
+ SET_TX_DESC_RATE_ID(txdesc, 0xC + tcb_desc.ratr_index);
+ SET_TX_DESC_MACID(txdesc, tcb_desc.ratr_index);
+ }
+ if ((!ieee80211_is_data_qos(fc)) && ppsc->b_leisure_ps &&
+ ppsc->b_fwctrl_lps) {
+ SET_TX_DESC_HWSEQ_EN(txdesc, 1);
+ SET_TX_DESC_PKT_ID(txdesc, 8);
+ if (!b_defaultadapter)
+ SET_TX_DESC_QOS(txdesc, 1);
+ }
+ if (ieee80211_has_morefrags(fc))
+ SET_TX_DESC_MORE_FRAG(txdesc, 1);
+ if (is_multicast_ether_addr(ieee80211_get_DA(hdr)) ||
+ is_broadcast_ether_addr(ieee80211_get_DA(hdr)))
+ SET_TX_DESC_BMC(txdesc, 1);
+ _rtl_fill_usb_tx_desc(txdesc);
+ _rtl_tx_desc_checksum(txdesc);
+ RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, (" %s ==>\n", __func__));
+}
+
+void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 * pDesc,
+ u32 buffer_len, bool bIsPsPoll)
+{
+ /* Clear all status */
+ memset(pDesc, 0, RTL_TX_HEADER_SIZE);
+ SET_TX_DESC_FIRST_SEG(pDesc, 1); /* bFirstSeg; */
+ SET_TX_DESC_LAST_SEG(pDesc, 1); /* bLastSeg; */
+ SET_TX_DESC_OFFSET(pDesc, RTL_TX_HEADER_SIZE); /* Offset = 32 */
+ SET_TX_DESC_PKT_SIZE(pDesc, buffer_len); /* Buffer size + command hdr */
+ SET_TX_DESC_QUEUE_SEL(pDesc, QSLT_MGNT); /* Fixed queue of Mgnt queue */
+ /* Set NAVUSEHDR to prevent Ps-poll AId filed to be changed to error
+ * vlaue by Hw. */
+ if (bIsPsPoll) {
+ SET_TX_DESC_NAV_USE_HDR(pDesc, 1);
+ } else {
+ SET_TX_DESC_HWSEQ_EN(pDesc, 1); /* Hw set sequence number */
+ SET_TX_DESC_PKT_ID(pDesc, 0x100); /* set bit3 to 1. */
+ }
+ SET_TX_DESC_USE_RATE(pDesc, 1); /* use data rate which is set by Sw */
+ SET_TX_DESC_OWN(pDesc, 1);
+ SET_TX_DESC_TX_RATE(pDesc, DESC92C_RATE1M);
+ _rtl_tx_desc_checksum(pDesc);
+}
+
+void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw,
+ u8 *pdesc, bool b_firstseg,
+ bool b_lastseg, struct sk_buff *skb)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ u8 fw_queue = QSLT_BEACON;
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data);
+ u16 fc = le16_to_cpu(hdr->frame_control);
+
+ memset((void *)pdesc, 0, RTL_TX_HEADER_SIZE);
+ if (b_firstseg)
+ SET_TX_DESC_OFFSET(pdesc, RTL_TX_HEADER_SIZE);
+ SET_TX_DESC_TX_RATE(pdesc, DESC92C_RATE1M);
+ SET_TX_DESC_SEQ(pdesc, 0);
+ SET_TX_DESC_LINIP(pdesc, 0);
+ SET_TX_DESC_QUEUE_SEL(pdesc, fw_queue);
+ SET_TX_DESC_FIRST_SEG(pdesc, 1);
+ SET_TX_DESC_LAST_SEG(pdesc, 1);
+ SET_TX_DESC_RATE_ID(pdesc, 7);
+ SET_TX_DESC_MACID(pdesc, 0);
+ SET_TX_DESC_OWN(pdesc, 1);
+ SET_TX_DESC_PKT_SIZE((u8 *) pdesc, (u16) (skb->len));
+ SET_TX_DESC_FIRST_SEG(pdesc, 1);
+ SET_TX_DESC_LAST_SEG(pdesc, 1);
+ SET_TX_DESC_OFFSET(pdesc, 0x20);
+ SET_TX_DESC_USE_RATE(pdesc, 1);
+ if (!ieee80211_is_data_qos(fc)) {
+ SET_TX_DESC_HWSEQ_EN(pdesc, 1);
+ SET_TX_DESC_PKT_ID(pdesc, 8);
+ }
+ RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD, "H2C Tx Cmd Content\n",
+ pdesc, RTL_TX_DESC_SIZE);
+}
+
+bool rtl92cu_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+ return true;
+}
+
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.h b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.h
new file mode 100644
index 0000000..d5ea72c
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.h
@@ -0,0 +1,404 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009-2010 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ * wlanfae <wlanfae@realtek.com>
+ * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
+ * Hsinchu 300, Taiwan.
+ *
+ *****************************************************************************/
+
+#ifndef __RTL92CU_TRX_H__
+#define __RTL92CU_TRX_H__
+
+#define RTL92C_USB_BULK_IN_NUM 1
+#define RTL92C_NUM_RX_URBS 8
+#define RTL92C_NUM_TX_URBS 32
+
+#define RTL92C_SIZE_MAX_RX_BUFFER 15360 /* 8192 */
+
+enum usb_rx_agg_mode {
+ USB_RX_AGG_DISABLE,
+ USB_RX_AGG_DMA,
+ USB_RX_AGG_USB,
+ USB_RX_AGG_DMA_USB
+};
+
+#define TX_SELE_HQ BIT(0) /* High Queue */
+#define TX_SELE_LQ BIT(1) /* Low Queue */
+#define TX_SELE_NQ BIT(2) /* Normal Queue */
+
+#define RTL_USB_TX_AGG_NUM_DESC 5
+
+#define RTL_USB_RX_AGG_PAGE_NUM 4
+#define RTL_USB_RX_AGG_PAGE_TIMEOUT 3
+
+#define RTL_USB_RX_AGG_BLOCK_NUM 5
+#define RTL_USB_RX_AGG_BLOCK_TIMEOUT 3
+
+/*======================== rx status =========================================*/
+
+struct rx_drv_info_92c {
+ /*
+ * Driver info contain PHY status and other variabel size info
+ * PHY Status content as below
+ */
+
+ /* DWORD 0 */
+ u8 gain_trsw[4];
+
+ /* DWORD 1 */
+ u8 pwdb_all;
+ u8 cfosho[4];
+
+ /* DWORD 2 */
+ u8 cfotail[4];
+
+ /* DWORD 3 */
+ s8 rxevm[2];
+ s8 rxsnr[4];
+
+ /* DWORD 4 */
+ u8 pdsnr[2];
+
+ /* DWORD 5 */
+ u8 csi_current[2];
+ u8 csi_target[2];
+
+ /* DWORD 6 */
+ u8 sigevm;
+ u8 max_ex_pwr;
+ u8 ex_intf_flag:1;
+ u8 sgi_en:1;
+ u8 rxsc:2;
+ u8 reserve:4;
+} __packed;
+
+
+/* DWORD 0 */
+#define GET_RX_DESC_PKT_LEN(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 0, 14)
+#define GET_RX_DESC_CRC32(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 14, 1)
+#define GET_RX_DESC_ICV(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 15, 1)
+#define GET_RX_DESC_DRVINFO_SIZE(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 16, 4)
+#define GET_RX_DESC_SECURITY(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 20, 3)
+#define GET_RX_DESC_QOS(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 23, 1)
+#define GET_RX_DESC_SHIFT(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 24, 2)
+#define GET_RX_DESC_PHY_STATUS(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 26, 1)
+#define GET_RX_DESC_SWDEC(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 27, 1)
+#define GET_RX_DESC_LAST_SEG(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 28, 1)
+#define GET_RX_DESC_FIRST_SEG(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 29, 1)
+#define GET_RX_DESC_EOR(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 30, 1)
+#define GET_RX_DESC_OWN(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc, 31, 1)
+
+/* DWORD 1 */
+#define GET_RX_DESC_MACID(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 0, 5)
+#define GET_RX_DESC_TID(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 5, 4)
+#define GET_RX_DESC_PAGGR(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 14, 1)
+#define GET_RX_DESC_FAGGR(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 15, 1)
+#define GET_RX_DESC_A1_FIT(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 16, 4)
+#define GET_RX_DESC_A2_FIT(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 20, 4)
+#define GET_RX_DESC_PAM(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 24, 1)
+#define GET_RX_DESC_PWR(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 25, 1)
+#define GET_RX_DESC_MORE_DATA(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 26, 1)
+#define GET_RX_DESC_MORE_FRAG(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 27, 1)
+#define GET_RX_DESC_TYPE(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 28, 2)
+#define GET_RX_DESC_MC(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 30, 1)
+#define GET_RX_DESC_BC(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+4, 31, 1)
+
+/* DWORD 2 */
+#define GET_RX_DESC_SEQ(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+8, 0, 12)
+#define GET_RX_DESC_FRAG(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+8, 12, 4)
+#define GET_RX_DESC_USB_AGG_PKTNUM(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+8, 16, 8)
+#define GET_RX_DESC_NEXT_IND(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+8, 30, 1)
+
+/* DWORD 3 */
+#define GET_RX_DESC_RX_MCS(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 0, 6)
+#define GET_RX_DESC_RX_HT(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 6, 1)
+#define GET_RX_DESC_AMSDU(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 7, 1)
+#define GET_RX_DESC_SPLCP(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 8, 1)
+#define GET_RX_DESC_BW(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 9, 1)
+#define GET_RX_DESC_HTC(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 10, 1)
+#define GET_RX_DESC_TCP_CHK_RPT(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 11, 1)
+#define GET_RX_DESC_IP_CHK_RPT(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 12, 1)
+#define GET_RX_DESC_TCP_CHK_VALID(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 13, 1)
+#define GET_RX_DESC_HWPC_ERR(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 14, 1)
+#define GET_RX_DESC_HWPC_IND(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 15, 1)
+#define GET_RX_DESC_IV0(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+12, 16, 16)
+
+/* DWORD 4 */
+#define GET_RX_DESC_IV1(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+16, 0, 32)
+
+/* DWORD 5 */
+#define GET_RX_DESC_TSFL(__rxdesc) \
+ LE_BITS_TO_4BYTE(__rxdesc+20, 0, 32)
+
+/*======================= tx desc ============================================*/
+
+/* Dword 0 */
+#define SET_TX_DESC_PKT_SIZE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 0, 16, __value)
+#define SET_TX_DESC_OFFSET(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 16, 8, __value)
+#define SET_TX_DESC_BMC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 24, 1, __value)
+#define SET_TX_DESC_HTC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 25, 1, __value)
+#define SET_TX_DESC_LAST_SEG(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 26, 1, __value)
+#define SET_TX_DESC_FIRST_SEG(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 27, 1, __value)
+#define SET_TX_DESC_LINIP(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 28, 1, __value)
+#define SET_TX_DESC_NO_ACM(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 29, 1, __value)
+#define SET_TX_DESC_GF(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 30, 1, __value)
+#define SET_TX_DESC_OWN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc, 31, 1, __value)
+
+
+/* Dword 1 */
+#define SET_TX_DESC_MACID(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 0, 5, __value)
+#define SET_TX_DESC_AGG_ENABLE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 5, 1, __value)
+#define SET_TX_DESC_AGG_BREAK(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 6, 1, __value)
+#define SET_TX_DESC_RDG_ENABLE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 7, 1, __value)
+#define SET_TX_DESC_QUEUE_SEL(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 8, 5, __value)
+#define SET_TX_DESC_RDG_NAV_EXT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 13, 1, __value)
+#define SET_TX_DESC_LSIG_TXOP_EN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 14, 1, __value)
+#define SET_TX_DESC_PIFS(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 15, 1, __value)
+#define SET_TX_DESC_RATE_ID(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 16, 4, __value)
+#define SET_TX_DESC_RA_BRSR_ID(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 16, 4, __value)
+#define SET_TX_DESC_NAV_USE_HDR(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 20, 1, __value)
+#define SET_TX_DESC_EN_DESC_ID(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 21, 1, __value)
+#define SET_TX_DESC_SEC_TYPE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 22, 2, __value)
+#define SET_TX_DESC_PKT_OFFSET(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+4, 26, 5, __value)
+
+/* Dword 2 */
+#define SET_TX_DESC_RTS_RC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 0, 6, __value)
+#define SET_TX_DESC_DATA_RC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 6, 6, __value)
+#define SET_TX_DESC_BAR_RTY_TH(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 14, 2, __value)
+#define SET_TX_DESC_MORE_FRAG(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 17, 1, __value)
+#define SET_TX_DESC_RAW(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 18, 1, __value)
+#define SET_TX_DESC_CCX(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 19, 1, __value)
+#define SET_TX_DESC_AMPDU_DENSITY(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 20, 3, __value)
+#define SET_TX_DESC_ANTSEL_A(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 24, 1, __value)
+#define SET_TX_DESC_ANTSEL_B(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 25, 1, __value)
+#define SET_TX_DESC_TX_ANT_CCK(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 26, 2, __value)
+#define SET_TX_DESC_TX_ANTL(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 28, 2, __value)
+#define SET_TX_DESC_TX_ANT_HT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+8, 30, 2, __value)
+
+/* Dword 3 */
+#define SET_TX_DESC_NEXT_HEAP_PAGE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+12, 0, 8, __value)
+#define SET_TX_DESC_TAIL_PAGE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+12, 8, 8, __value)
+#define SET_TX_DESC_SEQ(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+12, 16, 12, __value)
+#define SET_TX_DESC_PKT_ID(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+12, 28, 4, __value)
+
+/* Dword 4 */
+#define SET_TX_DESC_RTS_RATE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 0, 5, __value)
+#define SET_TX_DESC_AP_DCFE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 5, 1, __value)
+#define SET_TX_DESC_QOS(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 6, 1, __value)
+#define SET_TX_DESC_HWSEQ_EN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 7, 1, __value)
+#define SET_TX_DESC_USE_RATE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 8, 1, __value)
+#define SET_TX_DESC_DISABLE_RTS_FB(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 9, 1, __value)
+#define SET_TX_DESC_DISABLE_FB(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 10, 1, __value)
+#define SET_TX_DESC_CTS2SELF(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 11, 1, __value)
+#define SET_TX_DESC_RTS_ENABLE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 12, 1, __value)
+#define SET_TX_DESC_HW_RTS_ENABLE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 13, 1, __value)
+#define SET_TX_DESC_WAIT_DCTS(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 18, 1, __value)
+#define SET_TX_DESC_CTS2AP_EN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 19, 1, __value)
+#define SET_TX_DESC_DATA_SC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 20, 2, __value)
+#define SET_TX_DESC_DATA_STBC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 22, 2, __value)
+#define SET_TX_DESC_DATA_SHORT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 24, 1, __value)
+#define SET_TX_DESC_DATA_BW(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 25, 1, __value)
+#define SET_TX_DESC_RTS_SHORT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 26, 1, __value)
+#define SET_TX_DESC_RTS_BW(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 27, 1, __value)
+#define SET_TX_DESC_RTS_SC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 28, 2, __value)
+#define SET_TX_DESC_RTS_STBC(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+16, 30, 2, __value)
+
+/* Dword 5 */
+#define SET_TX_DESC_TX_RATE(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc+20, 0, 6, __val)
+#define SET_TX_DESC_DATA_SHORTGI(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc+20, 6, 1, __val)
+#define SET_TX_DESC_CCX_TAG(__pdesc, __val) \
+ SET_BITS_TO_LE_4BYTE(__pdesc+20, 7, 1, __val)
+#define SET_TX_DESC_DATA_RATE_FB_LIMIT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+20, 8, 5, __value)
+#define SET_TX_DESC_RTS_RATE_FB_LIMIT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+20, 13, 4, __value)
+#define SET_TX_DESC_RETRY_LIMIT_ENABLE(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+20, 17, 1, __value)
+#define SET_TX_DESC_DATA_RETRY_LIMIT(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+20, 18, 6, __value)
+#define SET_TX_DESC_USB_TXAGG_NUM(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+20, 24, 8, __value)
+
+/* Dword 6 */
+#define SET_TX_DESC_TXAGC_A(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 0, 5, __value)
+#define SET_TX_DESC_TXAGC_B(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 5, 5, __value)
+#define SET_TX_DESC_USB_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 10, 1, __value)
+#define SET_TX_DESC_MAX_AGG_NUM(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 11, 5, __value)
+#define SET_TX_DESC_MCSG1_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 16, 4, __value)
+#define SET_TX_DESC_MCSG2_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 20, 4, __value)
+#define SET_TX_DESC_MCSG3_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 24, 4, __value)
+#define SET_TX_DESC_MCSG7_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+24, 28, 4, __value)
+
+/* Dword 7 */
+#define SET_TX_DESC_TX_DESC_CHECKSUM(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+28, 0, 16, __value)
+#define SET_TX_DESC_MCSG4_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+28, 16, 4, __value)
+#define SET_TX_DESC_MCSG5_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+28, 20, 4, __value)
+#define SET_TX_DESC_MCSG6_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+28, 24, 4, __value)
+#define SET_TX_DESC_MCSG15_MAX_LEN(__txdesc, __value) \
+ SET_BITS_TO_LE_4BYTE(__txdesc+28, 28, 4, __value)
+
+
+int rtl8192cu_endpoint_mapping(struct ieee80211_hw *hw);
+u16 rtl8192cu_mq_to_hwq(u16 fc, u16 mac80211_queue_index);
+bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw,
+ struct rtl_stats *stats,
+ struct ieee80211_rx_status *rx_status,
+ u8 *p_desc, struct sk_buff *skb);
+void rtl8192cu_rx_hdl(struct ieee80211_hw *hw, struct sk_buff * skb);
+void rtl8192c_rx_segregate_hdl(struct ieee80211_hw *, struct sk_buff *,
+ struct sk_buff_head *);
+void rtl8192c_tx_cleanup(struct ieee80211_hw *hw, struct sk_buff *skb);
+int rtl8192c_tx_post_hdl(struct ieee80211_hw *hw, struct urb *urb,
+ struct sk_buff *skb);
+struct sk_buff *rtl8192c_tx_aggregate_hdl(struct ieee80211_hw *,
+ struct sk_buff_head *);
+void rtl92cu_tx_fill_desc(struct ieee80211_hw *hw,
+ struct ieee80211_hdr *hdr, u8 *pdesc_tx,
+ struct ieee80211_tx_info *info, struct sk_buff *skb,
+ unsigned int queue_index,
+ struct rtl_tcb_desc *ptcb_desc);
+void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 * pDesc,
+ u32 buffer_len, bool bIsPsPoll);
+void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw,
+ u8 *pdesc, bool b_firstseg,
+ bool b_lastseg, struct sk_buff *skb);
+bool rtl92cu_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb);
+
+#endif
+
--
1.7.1
^ permalink raw reply related [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver
2011-01-30 18:11 ` [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver Larry.Finger
@ 2011-01-30 18:32 ` Hauke Mehrtens
2011-01-30 19:31 ` Larry Finger
2011-02-03 10:25 ` Stanislaw Gruszka
1 sibling, 1 reply; 17+ messages in thread
From: Hauke Mehrtens @ 2011-01-30 18:32 UTC (permalink / raw)
To: Larry.Finger; +Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
On 01/30/2011 07:11 PM, Larry.Finger@lwfinger.net wrote:
> From: Larry Finger <Larry.Finger@lwfinger.net>
>
> With this patch, the core driver now has the capability of handling
> USB devices.
>
> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
> Cc: george0505 <george0505@realtek.com>
> Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
> ---
> drivers/net/wireless/rtlwifi/Makefile | 3 +-
> drivers/net/wireless/rtlwifi/debug.h | 1 +
> drivers/net/wireless/rtlwifi/usb.c | 1050 +++++++++++++++++++++++++++++++++
> drivers/net/wireless/rtlwifi/usb.h | 164 +++++
> 4 files changed, 1217 insertions(+), 1 deletions(-)
> create mode 100644 drivers/net/wireless/rtlwifi/usb.c
> create mode 100644 drivers/net/wireless/rtlwifi/usb.h
>
> diff --git a/drivers/net/wireless/rtlwifi/Makefile b/drivers/net/wireless/rtlwifi/Makefile
> index 2a7a438..efbff2f 100644
> --- a/drivers/net/wireless/rtlwifi/Makefile
> +++ b/drivers/net/wireless/rtlwifi/Makefile
> @@ -8,6 +8,7 @@ rtlwifi-objs := \
> pci.o \
> ps.o \
> rc.o \
> - regd.o
> + regd.o \
> + usb.o
.....
Now rtlwifi depends on usb (which is missing in KConfig), also when
using the PCIe chip RTL8192CE. Would it not be better to have one
interface independent core of rtlwifi as a module and one extra module
for usb and one for pcie support? I have not looked into the source code
if it is easily possible to do so.
Hauke
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver
2011-01-30 18:32 ` Hauke Mehrtens
@ 2011-01-30 19:31 ` Larry Finger
0 siblings, 0 replies; 17+ messages in thread
From: Larry Finger @ 2011-01-30 19:31 UTC (permalink / raw)
To: Hauke Mehrtens
Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
On 01/30/2011 12:32 PM, Hauke Mehrtens wrote:
> .....
> Now rtlwifi depends on usb (which is missing in KConfig), also when
> using the PCIe chip RTL8192CE. Would it not be better to have one
> interface independent core of rtlwifi as a module and one extra module
> for usb and one for pcie support? I have not looked into the source code
> if it is easily possible to do so.
Actually, RTL8192CE does not depend on USB nor does the implementation prior to
these patches.
I do see a couple of problems with the Kconfig. RTL8192CE needs to have a
dependence on PCI, and RTLWIFI needs to be dependent on RTL8192CE || RTL8192CU.
Sure it would be possible to split rtlwifi into 3 parts. I don't know how much
work it would be, but the lsmod size for all 3 parts together is 113332. If we
take the USB part out, it is 101654. Is this enough of a memory savings once the
additional memory to handle the linkage between the core and the PCI/USB parts
is taken into account?
Thanks,
Larry
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver
2011-01-30 18:11 ` [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver Larry.Finger
2011-01-30 18:32 ` Hauke Mehrtens
@ 2011-02-03 10:25 ` Stanislaw Gruszka
2011-02-04 4:16 ` Larry Finger
1 sibling, 1 reply; 17+ messages in thread
From: Stanislaw Gruszka @ 2011-02-03 10:25 UTC (permalink / raw)
To: Larry.Finger; +Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
On Sun, Jan 30, 2011 at 12:11:33PM -0600, Larry.Finger@lwfinger.net wrote:
> +#define BYTEMASK(len) (0xffffffff >> ((4 - len) * 8))
Not used.
> +static int _usbctrl_vendorreq_async_write(struct usb_device *udev, u8 request,
> + u16 value, u16 index, void *pdata,
> + u16 len, u8 requesttype)
> +{
> + int rc;
> + unsigned int pipe;
> + u8 reqtype;
> + struct usb_ctrlrequest *dr;
> + struct urb *urb;
> + struct rtl819x_async_write_data {
> + u8 data[REALTEK_USB_VENQT_MAX_BUF_SIZE];
> + struct usb_ctrlrequest dr;
> + } *buf;
> +
> + if (requesttype == VENDOR_READ) {
> + pipe = usb_rcvctrlpipe(udev, 0); /* read_in */
> + reqtype = REALTEK_USB_VENQT_READ;
This is not needed, or function should be named differently not _async_write.
> + wvalue = (u16)(addr&0x0000ffff);
> + _usbctrl_vendorreq_sync(udev, request, wvalue, index, data, len,
> + requesttype);
> + ret = (le32_to_cpu(*data) & (0xffffffff >> ((4 - len) * 8)));
Ok, BYTEMASK can be used, but what mean this magic?
> + ppsc->b_reg_fwctrl_lps = 3;
> + ppsc->reg_max_lps_awakeintvl = 5;
> + if (ppsc->b_reg_fwctrl_lps == 1)
> + ppsc->fwctrl_psmode = FW_PS_MIN_MODE;
> + else if (ppsc->b_reg_fwctrl_lps == 2)
> + ppsc->fwctrl_psmode = FW_PS_MAX_MODE;
> + else if (ppsc->b_reg_fwctrl_lps == 3)
> + ppsc->fwctrl_psmode = FW_PS_DTIM_MODE;
Need clean up.
> +
> + /* IBSS */
> + mac->beacon_interval = 100;
> +
> + /* AMPDU */
> + mac->min_space_cfg = 0;
> + mac->max_mss_density = 0;
Spaces.
> + skb = __dev_alloc_skb((rtlusb->rx_max_size + __RADIO_TAP_SIZE_RSV),
> + gfp_mask);
> + if (!skb) {
> + RT_TRACE(rtlpriv, COMP_USB, DBG_EMERG,
> + ("Failed to __dev_alloc_skb!!\n"))
> + return (struct sk_buff *)(-ENOMEM);
Use ERR_PTR().
> +static void _rtl_usb_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb,
> + bool brxagg)
Hungarian notation is prohibited in coding style, for me is
pretty ok for structure fields, but not for local variables.
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + u8 *rxdesc = skb->data;
> + struct ieee80211_hdr *hdr;
> + bool unicast = false;
> + u16 fc;
> + struct ieee80211_rx_status rx_status = {0};
> + struct rtl_stats stats = {
> + .signal = 0,
> + .noise = -98,
> + .rate = 0,
> + };
> +
> + skb_pull(skb, RTL_RX_DESC_SIZE);
> + rtlpriv->cfg->ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
> + skb_pull(skb, (stats.rx_drvinfo_size + stats.rx_bufshift));
> + hdr = (struct ieee80211_hdr *)(skb->data);
> + fc = le16_to_cpu(hdr->frame_control);
> + if (!stats.b_crc) {
Is caller with brxagg == false prepared for stats.b_crc != 0 ?
> + memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
> +
> + if (is_broadcast_ether_addr(hdr->addr1)) {
> + /*TODO*/;
> + } else if (is_multicast_ether_addr(hdr->addr1)) {
> + /*TODO*/
> + } else {
> + unicast = true;
> + rtlpriv->stats.rxbytesunicast += skb->len;
> + }
> +
> + rtl_is_special_data(hw, skb, false);
> +
> + if (ieee80211_is_data(fc)) {
> + rtlpriv->cfg->ops->led_control(hw, LED_CTL_RX);
> +
> + if (unicast)
> + rtlpriv->link_info.num_rx_inperiod++;
> + }
> + if (!brxagg) {
> + if (likely(rtl_action_proc(hw, skb, false))) {
> + struct sk_buff *uskb = NULL;
> + u8 *pdata;
> +
> + uskb = dev_alloc_skb(skb->len + 128);
> + memcpy(IEEE80211_SKB_RXCB(uskb), &rx_status,
> + sizeof(rx_status));
> + pdata = (u8 *)skb_put(uskb, skb->len);
> + memcpy(pdata, skb->data, skb->len);
> + dev_kfree_skb_any(skb);
> + ieee80211_rx_irqsafe(hw, uskb);
> + } else {
> + dev_kfree_skb_any(skb);
> + }
Instead of using rxagg argument, this probably should be done in separate
function.
> + }
> + }
> +}
> +
> +static void _rtl_rx_pre_process(struct ieee80211_hw *hw, struct sk_buff *skb)
> +{
> + struct sk_buff *_skb;
> + struct sk_buff_head rx_queue;
> + struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
> +
> + skb_queue_head_init(&rx_queue);
> + rtlusb->usb_rx_segregate_hdl(hw, skb, &rx_queue);
usb_rx_segregate_hdl is NULL ...
> +static void _rtl_rx_completed(struct urb *_urb)
> +{
> + struct sk_buff *skb = (struct sk_buff *)_urb->context;
> + struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
> + struct rtl_usb *rtlusb = (struct rtl_usb *)info->rate_driver_data[0];
> + struct ieee80211_hw *hw = usb_get_intfdata(rtlusb->intf);
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + int err = 0;
> +
> + /* TODO: check */
> + if (unlikely(IS_USB_STOP(rtlusb)))
> + goto free;
> +
> + if (likely(0 == _urb->status)) {
> + /* TODO: Move these code to work queue to improve CPU
> + * utilization! NOTE: We shall allocate another skb
> + * and reuse the original one.
> + */
> + skb_put(skb, _urb->actual_length);
> +
> + if (likely(!rtlusb->usb_rx_segregate_hdl)) {
... and we check against that
> + /* TO DO */
> + _rtl_rx_pre_process(hw, skb);
> + printk(KERN_ERR "====>rx agg not supported yet\n");
"====>" does help someone to understand where is error cause?
> +static int _rtl_usb_receive(struct ieee80211_hw *hw)
> +{
[snip]
> +
> + usb_anchor_urb(urb, &rtlusb->rx_submitted);
> + err = usb_submit_urb(urb, GFP_KERNEL);
> + if (err) {
> + usb_unanchor_urb(urb);
> + dev_kfree_skb_any((void *) urb->transfer_buffer);
Unanhor and kfree unneeded ...
> + goto err_out;
> + }
> + usb_free_urb(urb);
> + }
> + return 0;
> +
> +err_out:
> + usb_free_urb(urb);
... as well as this ...
> +
> + usb_kill_anchored_urbs(&rtlusb->rx_submitted);
... since we will free all resources here.
> +static void _rtl_submit_tx_urb(struct ieee80211_hw *hw, struct urb *_urb)
> +{
> + int err;
> + unsigned long flags;
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
> +
> + usb_anchor_urb(_urb, &rtlusb->tx_submitted);
> + spin_lock_irqsave(&rtlpriv->locks.tx_urb_lock, flags);
> + rtlusb->tx_submitted_urbs++;
> + spin_unlock_irqrestore(&rtlpriv->locks.tx_urb_lock, flags);
Are you using spinlock only to protect tx_submitted_urbs counter?
Use atomic variable instead. Beside this counter seems to be unneeded
at all.
> +static void _rtl_tx_complete(struct urb *urb)
> +{
> + struct sk_buff *skb = (struct sk_buff *)urb->context;
> + struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
> + struct rtl_usb *rtlusb = (struct rtl_usb *)info->rate_driver_data[0];
> + struct ieee80211_hw *hw = usb_get_intfdata(rtlusb->intf);
> + struct rtl_priv *rtlpriv = rtl_priv(hw); int err;
Do not hide variables :-)
> + IEEE80211_SCTL_SEQ) >> 4;
> + seq_number += 1;
> + seq_number = seq_number<<4;
seq_number <<= 4;
> +int __devinit rtl_usb_probe(struct usb_interface *intf,
> + const struct usb_device_id *id)
> +{
> + int err;
> + struct ieee80211_hw *hw = NULL;
> + struct rtl_priv *rtlpriv = NULL;
> + struct usb_device *udev;
> + struct rtl_usb_priv *usb_priv;
> +
> + hw = ieee80211_alloc_hw(sizeof(struct rtl_priv) +
> + sizeof(struct rtl_usb_priv), &rtl_ops);
> + if (!hw) {
> + RT_ASSERT(false, ("%s : ieee80211 alloc failed\n", __func__));
> + return -ENOMEM;
> + }
> + rtlpriv = hw->priv;
> + memset(rtlpriv, 0, sizeof(*rtlpriv));
We use kzalloc for allocate, memset is not needed.
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 2/8] rtl8192cu: Add new driver code - Part 1
2011-01-30 18:11 ` [RFC/RFT 2/8] rtl8192cu: Add new driver code - Part 1 Larry.Finger
@ 2011-02-03 10:29 ` Stanislaw Gruszka
0 siblings, 0 replies; 17+ messages in thread
From: Stanislaw Gruszka @ 2011-02-03 10:29 UTC (permalink / raw)
To: Larry.Finger; +Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
On Sun, Jan 30, 2011 at 12:11:34PM -0600, Larry.Finger@lwfinger.net wrote:
> +#define C2H_RX_CMD_HDR_LEN 8
> +#define GET_C2H_CMD_CMD_LEN(__prxhdr) \
> + LE_BITS_TO_4BYTE((__prxhdr), 0, 16)
This is not part of the patch, butall this LE_BITS_TO_4BYTE stuff
need to be rewritten. IIRC all related code from wifi.h can be replaced
by:
#define LE_BITS_TO_4BYTE(hdr, off, bits) (le32_to_cpu(hdr) >> off) & ((1 << bits) - 1)
#define LE_BITS_TO_2BYTE(hdr, off, bits) (le14_to_cpu(hdr) >> off) & ((1 << bits) - 1)
#define LE_BITS_TO_1BYTE(hdr, off, bits) (hdr >> off) & ((1 << bits) - 1)
Also name LE_BITS_TO_4BYTE to should be something different like
GET_LE32_FILED or similar.
> +#define IS_NORMAL_CHIP(version) \
> + (((version) & NORMAL_CHIP) ? true : false)
Other chips are abnormal :-)
> +#define IS_8723_SERIES(version) \
> + (((version) & CHIP_8723) ? true : false)
Not needed "cond ? true : false", only cond should be enough
> +struct phy_sts_cck_8192s_t {
> + u8 adc_pwdb_X[4];
> + u8 sq_rpt;
> + u8 cck_agc_rpt;
> +};
Maybe this should be shared in with PCIe?
> +struct h2c_cmd_8192c {
> + u8 element_id;
> + u32 cmd_len;
> + u8 *p_cmdbuffer;
> +};
Not used.
> +static inline u8 _rtl92c_get_chnl_group(u8 chnl)
> +{
> + u8 group = 0;
Not needed initialization.
> +
> + if (chnl < 3)
> + group = 0;
> + else if (chnl < 9)
> + group = 1;
> + else
> + group = 2;
> +
> + return group;
> +}
[snip]
> +/* NOTE: reference to rtl8192c_rates struct */
> +static inline int _rtl92c_rate_mapping(struct ieee80211_hw *hw, bool isHT,
> + u8 desc_rate, bool first_ampdu)
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + int rate_idx = 0;
Here as well.
> + if (first_ampdu) {
> + if (false == isHT) {
> + switch (desc_rate) {
> + case DESC92C_RATE1M:
> + rate_idx = 0;
> + break;
> + case DESC92C_RATE2M:
> + rate_idx = 1;
> + break;
> + case DESC92C_RATE5_5M:
> + rate_idx = 2;
> + break;
> + case DESC92C_RATE11M:
> + rate_idx = 3;
> + break;
> + case DESC92C_RATE6M:
> + rate_idx = 4;
> + break;
> + case DESC92C_RATE9M:
> + rate_idx = 5;
> + break;
> + case DESC92C_RATE12M:
> + rate_idx = 6;
> + break;
> + case DESC92C_RATE18M:
> + rate_idx = 7;
> + break;
> + case DESC92C_RATE24M:
> + rate_idx = 8;
> + break;
> + case DESC92C_RATE36M:
> + rate_idx = 9;
> + break;
> + case DESC92C_RATE48M:
> + rate_idx = 10;
> + break;
> + case DESC92C_RATE54M:
> + rate_idx = 11;
> + break;
> + default:
> + RT_TRACE(rtlpriv, COMP_ERR, DBG_DMESG,
> + ("Rate %d is not support, set to "
> + "1M rate.\n", desc_rate));
> + rate_idx = 0;
> + break;
> + }
> + } else {
> + rate_idx = 11;
> + }
> + return rate_idx;
> + }
> + switch (desc_rate) {
> + case DESC92C_RATE1M:
> + rate_idx = 0;
> + break;
> + case DESC92C_RATE2M:
> + rate_idx = 1;
> + break;
> + case DESC92C_RATE5_5M:
> + rate_idx = 2;
> + break;
> + case DESC92C_RATE11M:
> + rate_idx = 3;
> + break;
> + case DESC92C_RATE6M:
> + rate_idx = 4;
> + break;
> + case DESC92C_RATE9M:
> + rate_idx = 5;
> + break;
> + case DESC92C_RATE12M:
> + rate_idx = 6;
> + break;
> + case DESC92C_RATE18M:
> + rate_idx = 7;
> + break;
> + case DESC92C_RATE24M:
> + rate_idx = 8;
> + break;
> + case DESC92C_RATE36M:
> + rate_idx = 9;
> + break;
> + case DESC92C_RATE48M:
> + rate_idx = 10;
> + break;
> + case DESC92C_RATE54M:
> + rate_idx = 11;
> + break;
> + /* TODO: How to mapping MCS rate? */
> + /* NOTE: referenc to __ieee80211_rx */
> + default:
> + rate_idx = 11;
> + break;
> + }
> + return rate_idx;
> +}
Looks all that function can be written as:
if (desc_rate <= DESC92C_RATE54M)
return desc_rate
else
return 11;
Or even simpler, if we can trust desc_rate
return desc_rate;
> +static struct ps_t
Don't name structs like that.
> +static void rtl92c_dm_ctrl_initgain_by_fa(struct ieee80211_hw *hw)
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + u8 value_igi = dm_digtable.cur_igvalue;
> +
> + if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH0)
> + value_igi--;
> + else if (rtlpriv->falsealm_cnt.cnt_all < DM_DIG_FA_TH1)
> + value_igi += 0;
Heh, perhaps /* no change */ comment would be better?
> +
> +static void rtl92c_dm_initial_gain_multi_sta(struct ieee80211_hw *hw)
> +{
> + static u8 binitialized; /* = false; */
It's u8, not bool.
> +static void rtl92c_dm_cck_packet_detection_thresh(struct ieee80211_hw *hw)
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
> +
> + if (dm_digtable.cursta_connectctate == DIG_STA_CONNECT) {
> + dm_digtable.rssi_val_min = rtl92c_dm_initial_gain_min_pwdb(hw);
> +
> + if (dm_digtable.pre_cck_pd_state == CCK_PD_STAGE_LowRssi) {
> + if (dm_digtable.rssi_val_min <= 25)
> + dm_digtable.cur_cck_pd_state =
> + CCK_PD_STAGE_LowRssi;
> + else
> + dm_digtable.cur_cck_pd_state =
> + CCK_PD_STAGE_HighRssi;
> + } else {
> + if (dm_digtable.rssi_val_min <= 20)
> + dm_digtable.cur_cck_pd_state =
> + CCK_PD_STAGE_LowRssi;
> + else
> + dm_digtable.cur_cck_pd_state =
> + CCK_PD_STAGE_HighRssi;
> + }
> + } else {
> + dm_digtable.cur_cck_pd_state = CCK_PD_STAGE_MAX;
> + }
All looks pretty the same as dm.c from pcie driver, this evidently
should be merged, only bt coexistent code should stay in pcie.
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + u8 index;
> + u32 power_index_reg[6] = {0xc90, 0xc91, 0xc92, 0xc98, 0xc99, 0xc9a};
[snip]
> +static void _rtl92c_dm_restore_power_index(struct ieee80211_hw *hw)
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + u8 index;
> + u32 power_index_reg[6] = {0xc90, 0xc91, 0xc92, 0xc98, 0xc99, 0xc9a};
[snip]
> +static void _rtl92c_dm_write_power_index(struct ieee80211_hw *hw, u8 value)
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + u8 index;
> + u32 power_index_reg[6] = {0xc90, 0xc91, 0xc92, 0xc98, 0xc99, 0xc9a};
Don't duplicate power_index_reg, make it static file variable.
> +static void rtl92c_dm_pwdb_monitor(struct ieee80211_hw *hw)
> +{
> + struct rtl_priv *rtlpriv = rtl_priv(hw);
> + long tmpentry_max_pwdb = 0, tmpentry_min_pwdb = 0xff;
Swapped min and max ?
> +
> + u8 h2c_parameter[3] = { 0 };
Such _array_ initializations are dangerous.
> +
> + if (tmpentry_max_pwdb != 0) {
> + rtlpriv->dm.entry_max_undecoratedsmoothed_pwdb =
> + tmpentry_max_pwdb;
> + } else {
> + rtlpriv->dm.entry_max_undecoratedsmoothed_pwdb = 0;
> + }
> +
> + if (tmpentry_min_pwdb != 0xff) {
> + rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb =
> + tmpentry_min_pwdb;
> + } else {
> + rtlpriv->dm.entry_min_undecoratedsmoothed_pwdb = 0;
> + }
> + h2c_parameter[2] = (u8) (rtlpriv->dm.undecorated_smoothed_pwdb & 0xFF);
> + h2c_parameter[0] = 0;
missed h2c_parameter[1] ?
> +void rtl92c_dm_init_edca_turbo(struct ieee80211_hw *hw)
Beside what dm mean? It's not Device Mapper, is it ? :-)
> + if (rtlpriv->dm.bcurrent_turbo_edca) {
> + u8 tmp = AC0_BE;
> + rtlpriv->cfg->ops->set_hw_reg(hw,
> + HW_VAR_AC_PARAM,
> + (u8 *) (&tmp));
Since tmp is u8 we don't need a cast, this need to be cleaned up
all over the driver.
> + if (memcmp((void *)&temp_cck,
> + (void *)&cckswing_table_ch14[i][2],
> + 4) == 0) {
> + cck_index_old = (u8) i;
> + RT_TRACE(rtlpriv, COMP_POWER_TRACKING,
> + DBG_LOUD,
> + ("Initial reg0x%x = 0x%lx, "
> + "cck_index=0x%x, ch 14 %d\n",
> + RCCK0_TXFILTER2, temp_cck,
> + cck_index_old,
> + rtlpriv->dm.b_cck_inch14));
> + break;
> + }
> + } else {
> + if (memcmp((void *)&temp_cck,
> + (void *)
> + &cckswing_table_ch1ch13[i][2],
> + 4) == 0) {
Please, please. Don't do things like that. 80 characters line limit is for
making code more readable not less. If you have to break lines too many
times, that pretty much means you need to create separate function.
Even leaving line more than 80 character would be better and easiest
to understand. Beside (void *) casts seems to be unneeded.
> + if ((val_x & 0x00000200) != 0)
> + val_x = val_x | 0xFFFFFC00;
> + ele_a = ((val_x * ele_d) >> 8) & 0x000003FF;
> + if ((val_y & 0x00000200) != 0)
!= not needed.
> + }
> + if (!rtlpriv->dm.b_cck_inch14) {
> + rtl_write_byte(rtlpriv, 0xa22,
> + cckswing_table_ch1ch13[cck_index]
> + [0]);
> + rtl_write_byte(rtlpriv, 0xa23,
> + cckswing_table_ch1ch13[cck_index]
> + [1]);
> + rtl_write_byte(rtlpriv, 0xa24,
> + cckswing_table_ch1ch13[cck_index]
> + [2]);
Again, breaking lines like this
cckswing_table_ch1ch13[cck_index]
[2]);
does not help to understand the code.
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2
2011-01-30 18:11 ` [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2 Larry.Finger
@ 2011-02-03 11:28 ` Stanislaw Gruszka
2011-02-03 16:06 ` Larry Finger
0 siblings, 1 reply; 17+ messages in thread
From: Stanislaw Gruszka @ 2011-02-03 11:28 UTC (permalink / raw)
To: Larry.Finger; +Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
On Sun, Jan 30, 2011 at 12:11:35PM -0600, Larry.Finger@lwfinger.net wrote:
> From: Larry Finger <Larry.Finger@lwfinger.net>
>
> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
> Cc: george0505 <george0505@realtek.com>
> Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
> ---
> drivers/net/wireless/rtlwifi/rtl8192cu/fw.c | 685 ++++++++++++++++
> drivers/net/wireless/rtlwifi/rtl8192cu/fw.h | 97 +++
> drivers/net/wireless/rtlwifi/rtl8192cu/led.c | 143 ++++
> drivers/net/wireless/rtlwifi/rtl8192cu/led.h | 38 +
This files duplicate with rtl8192ce, that need to be merged
into one lib.
I'm not reading furhter, I will continue when you post
patches without code duplication.
Stanislaw
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2
2011-02-03 11:28 ` Stanislaw Gruszka
@ 2011-02-03 16:06 ` Larry Finger
0 siblings, 0 replies; 17+ messages in thread
From: Larry Finger @ 2011-02-03 16:06 UTC (permalink / raw)
To: Stanislaw Gruszka
Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
On 02/03/2011 05:28 AM, Stanislaw Gruszka wrote:
> On Sun, Jan 30, 2011 at 12:11:35PM -0600, Larry.Finger@lwfinger.net wrote:
>> From: Larry Finger <Larry.Finger@lwfinger.net>
>>
>> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
>> Cc: george0505 <george0505@realtek.com>
>> Cc: 'Zhaoming_Li' <chaoming_li@realsil.com.cn>
>> ---
>> drivers/net/wireless/rtlwifi/rtl8192cu/fw.c | 685 ++++++++++++++++
>> drivers/net/wireless/rtlwifi/rtl8192cu/fw.h | 97 +++
>> drivers/net/wireless/rtlwifi/rtl8192cu/led.c | 143 ++++
>> drivers/net/wireless/rtlwifi/rtl8192cu/led.h | 38 +
> This files duplicate with rtl8192ce, that need to be merged
> into one lib.
>
> I'm not reading furhter, I will continue when you post
> patches without code duplication.
Thanks for reading this far. The files are not identical; however, they can be
merged.
Larry
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver
2011-02-03 10:25 ` Stanislaw Gruszka
@ 2011-02-04 4:16 ` Larry Finger
2011-02-04 6:29 ` Stanislaw Gruszka
0 siblings, 1 reply; 17+ messages in thread
From: Larry Finger @ 2011-02-04 4:16 UTC (permalink / raw)
To: Stanislaw Gruszka
Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
Stanislaw,
Thank you for the thorough review. As noted below, I have some questions:
On 02/03/2011 04:25 AM, Stanislaw Gruszka wrote:
>> +static int _usbctrl_vendorreq_async_write(struct usb_device *udev, u8 request,
>> + u16 value, u16 index, void *pdata,
>> + u16 len, u8 requesttype)
>> +{
>> + int rc;
>> + unsigned int pipe;
>> + u8 reqtype;
>> + struct usb_ctrlrequest *dr;
>> + struct urb *urb;
>> + struct rtl819x_async_write_data {
>> + u8 data[REALTEK_USB_VENQT_MAX_BUF_SIZE];
>> + struct usb_ctrlrequest dr;
>> + } *buf;
>> +
>> + if (requesttype == VENDOR_READ) {
>> + pipe = usb_rcvctrlpipe(udev, 0); /* read_in */
>> + reqtype = REALTEK_USB_VENQT_READ;
> This is not needed, or function should be named differently not _async_write.
This one I do not understand. The function does do an asynchronous write. Please
explain.
>> + wvalue = (u16)(addr&0x0000ffff);
>> + _usbctrl_vendorreq_sync(udev, request, wvalue, index, data, len,
>> + requesttype);
>> + ret = (le32_to_cpu(*data) & (0xffffffff >> ((4 - len) * 8)));
> Ok, BYTEMASK can be used, but what mean this magic?
As the output of this routine is always cast with (u8) when len is 1 and (u16)
when len is 2, I think the magic can just disappear and ret can simply be
ret = le32_to_cpu(*data);
I will test and have contacted the original author. There is similar magic in
_usb_write_async() that can also disappear.
>> +
>> + /* IBSS */
>> + mac->beacon_interval = 100;
>> +
>> + /* AMPDU */
>> + mac->min_space_cfg = 0;
>> + mac->max_mss_density = 0;
> Spaces.
Please explain what you mean by "spaces".
>> +static void _rtl_usb_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb,
>> + bool brxagg)
> Hungarian notation is prohibited in coding style, for me is
> pretty ok for structure fields, but not for local variables.
>
>> +{
>> + struct rtl_priv *rtlpriv = rtl_priv(hw);
>> + u8 *rxdesc = skb->data;
>> + struct ieee80211_hdr *hdr;
>> + bool unicast = false;
>> + u16 fc;
>> + struct ieee80211_rx_status rx_status = {0};
>> + struct rtl_stats stats = {
>> + .signal = 0,
>> + .noise = -98,
>> + .rate = 0,
>> + };
>> +
>> + skb_pull(skb, RTL_RX_DESC_SIZE);
>> + rtlpriv->cfg->ops->query_rx_desc(hw, &stats, &rx_status, rxdesc, skb);
>> + skb_pull(skb, (stats.rx_drvinfo_size + stats.rx_bufshift));
>> + hdr = (struct ieee80211_hdr *)(skb->data);
>> + fc = le16_to_cpu(hdr->frame_control);
>> + if (!stats.b_crc) {
> Is caller with brxagg == false prepared for stats.b_crc != 0 ?
As far as I can tell, the answer is yes, but will keep your question in mind.
>> + memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
>> +
>> + if (is_broadcast_ether_addr(hdr->addr1)) {
>> + /*TODO*/;
>> + } else if (is_multicast_ether_addr(hdr->addr1)) {
>> + /*TODO*/
>> + } else {
>> + unicast = true;
>> + rtlpriv->stats.rxbytesunicast += skb->len;
>> + }
>> +
>> + rtl_is_special_data(hw, skb, false);
>> +
>> + if (ieee80211_is_data(fc)) {
>> + rtlpriv->cfg->ops->led_control(hw, LED_CTL_RX);
>> +
>> + if (unicast)
>> + rtlpriv->link_info.num_rx_inperiod++;
>> + }
>> + if (!brxagg) {
>> + if (likely(rtl_action_proc(hw, skb, false))) {
>> + struct sk_buff *uskb = NULL;
>> + u8 *pdata;
>> +
>> + uskb = dev_alloc_skb(skb->len + 128);
>> + memcpy(IEEE80211_SKB_RXCB(uskb), &rx_status,
>> + sizeof(rx_status));
>> + pdata = (u8 *)skb_put(uskb, skb->len);
>> + memcpy(pdata, skb->data, skb->len);
>> + dev_kfree_skb_any(skb);
>> + ieee80211_rx_irqsafe(hw, uskb);
>> + } else {
>> + dev_kfree_skb_any(skb);
>> + }
> Instead of using rxagg argument, this probably should be done in separate
> function.
Good suggestion. I will do that.
>> + }
>> + }
>> +}
>> +
>> +static void _rtl_rx_pre_process(struct ieee80211_hw *hw, struct sk_buff *skb)
>> +{
>> + struct sk_buff *_skb;
>> + struct sk_buff_head rx_queue;
>> + struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
>> +
>> + skb_queue_head_init(&rx_queue);
>> + rtlusb->usb_rx_segregate_hdl(hw, skb, &rx_queue);
> usb_rx_segregate_hdl is NULL ...
A check has been added. A future USB-based driver may not impose that condition.
>
>> +static void _rtl_rx_completed(struct urb *_urb)
>> +{
>> + struct sk_buff *skb = (struct sk_buff *)_urb->context;
>> + struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
>> + struct rtl_usb *rtlusb = (struct rtl_usb *)info->rate_driver_data[0];
>> + struct ieee80211_hw *hw = usb_get_intfdata(rtlusb->intf);
>> + struct rtl_priv *rtlpriv = rtl_priv(hw);
>> + int err = 0;
>> +
>> + /* TODO: check */
>> + if (unlikely(IS_USB_STOP(rtlusb)))
>> + goto free;
>> +
>> + if (likely(0 == _urb->status)) {
>> + /* TODO: Move these code to work queue to improve CPU
>> + * utilization! NOTE: We shall allocate another skb
>> + * and reuse the original one.
>> + */
>> + skb_put(skb, _urb->actual_length);
>> +
>> + if (likely(!rtlusb->usb_rx_segregate_hdl)) {
> ... and we check against that
All other suggestions have been adopted.
Thanks again,
Larry
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver
2011-02-04 4:16 ` Larry Finger
@ 2011-02-04 6:29 ` Stanislaw Gruszka
0 siblings, 0 replies; 17+ messages in thread
From: Stanislaw Gruszka @ 2011-02-04 6:29 UTC (permalink / raw)
To: Larry Finger; +Cc: linville, linux-wireless, george0505, 'Zhaoming_Li'
Hi Larry
On Thu, Feb 03, 2011 at 10:16:18PM -0600, Larry Finger wrote:
> >> +static int _usbctrl_vendorreq_async_write(struct usb_device *udev, u8 request,
> >> + u16 value, u16 index, void *pdata,
> >> + u16 len, u8 requesttype)
> >> +{
> >> + int rc;
> >> + unsigned int pipe;
> >> + u8 reqtype;
> >> + struct usb_ctrlrequest *dr;
> >> + struct urb *urb;
> >> + struct rtl819x_async_write_data {
> >> + u8 data[REALTEK_USB_VENQT_MAX_BUF_SIZE];
> >> + struct usb_ctrlrequest dr;
> >> + } *buf;
> >> +
> >> + if (requesttype == VENDOR_READ) {
> >> + pipe = usb_rcvctrlpipe(udev, 0); /* read_in */
> >> + reqtype = REALTEK_USB_VENQT_READ;
> > This is not needed, or function should be named differently not _async_write.
>
> This one I do not understand. The function does do an asynchronous write. Please
> explain.
If function do "write", then requesttype argument should be removed, and
dr->bRequestType = REALTEK_USB_VENQT_WRITE should be hardcoded.
> >> + wvalue = (u16)(addr&0x0000ffff);
> >> + _usbctrl_vendorreq_sync(udev, request, wvalue, index, data, len,
> >> + requesttype);
> >> + ret = (le32_to_cpu(*data) & (0xffffffff >> ((4 - len) * 8)));
> > Ok, BYTEMASK can be used, but what mean this magic?
>
> As the output of this routine is always cast with (u8) when len is 1 and (u16)
> when len is 2, I think the magic can just disappear and ret can simply be
>
> ret = le32_to_cpu(*data);
Good.
> I will test and have contacted the original author. There is similar magic in
> _usb_write_async() that can also disappear.
>
> >> +
> >> + /* IBSS */
> >> + mac->beacon_interval = 100;
> >> +
> >> + /* AMPDU */
> >> + mac->min_space_cfg = 0;
> >> + mac->max_mss_density = 0;
> > Spaces.
>
> Please explain what you mean by "spaces".
I guess I should wrote "indention". On that lines, there in one space
after tab :-)
Thanks for working on my remarks.
Stanislaw
^ permalink raw reply [flat|nested] 17+ messages in thread
end of thread, other threads:[~2011-02-04 6:30 UTC | newest]
Thread overview: 17+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-01-30 18:11 [RFC/RFT 0/8] rtl8192cu: Initial upload for comments Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 1/8] rtlwifi: Prepare core for addition of USB driver Larry.Finger
2011-01-30 18:32 ` Hauke Mehrtens
2011-01-30 19:31 ` Larry Finger
2011-02-03 10:25 ` Stanislaw Gruszka
2011-02-04 4:16 ` Larry Finger
2011-02-04 6:29 ` Stanislaw Gruszka
2011-01-30 18:11 ` [RFC/RFT 2/8] rtl8192cu: Add new driver code - Part 1 Larry.Finger
2011-02-03 10:29 ` Stanislaw Gruszka
2011-01-30 18:11 ` [RFC/RFT 3/8] rtl8192cu: Add new driver code - Part 2 Larry.Finger
2011-02-03 11:28 ` Stanislaw Gruszka
2011-02-03 16:06 ` Larry Finger
2011-01-30 18:11 ` [RFC/RFT 4/8] rtl8192cu: Add new driver code - Part 3 Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 5/8] rtl8192cu: Add new driver code - Part 4 Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 6/8] rtl8192cu: Add new driver code - Part 5 Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 7/8] rtl8192cu: Add new driver code - Part 6 Larry.Finger
2011-01-30 18:11 ` [RFC/RFT 8/8] rtl8192cu: Add new driver code - Part 7 Larry.Finger
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.