From: Amitkumar Karwar <amitkarwar@gmail.com>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: linux-wireless@vger.kernel.org,
Amitkumar Karwar <amit.karwar@redpinesignals.com>,
Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Subject: [v2 07/17] rsi: Update baseband RF programming frame
Date: Mon, 10 Jul 2017 18:10:38 +0530 [thread overview]
Message-ID: <1499690448-9956-8-git-send-email-amitkarwar@gmail.com> (raw)
In-Reply-To: <1499690448-9956-1-git-send-email-amitkarwar@gmail.com>
From: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Baseband RF programming frame configured to device is modified
to use common descriptor structure.
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
---
drivers/net/wireless/rsi/rsi_91x_mgmt.c | 24 +++++++++++++-----------
drivers/net/wireless/rsi/rsi_mgmt.h | 12 ++++++++++++
2 files changed, 25 insertions(+), 11 deletions(-)
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index a1a60f7..ead3573 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -577,34 +577,36 @@ int rsi_send_aggregation_params_frame(struct rsi_common *common,
static int rsi_program_bb_rf(struct rsi_common *common)
{
struct sk_buff *skb;
- struct rsi_mac_frame *mgmt_frame;
+ struct rsi_bb_rf_prog *bb_rf_prog;
+ u16 frame_len = sizeof(struct rsi_bb_rf_prog);
rsi_dbg(MGMT_TX_ZONE, "%s: Sending program BB/RF frame\n", __func__);
- skb = dev_alloc_skb(FRAME_DESC_SZ);
+ skb = dev_alloc_skb(frame_len);
if (!skb) {
rsi_dbg(ERR_ZONE, "%s: Failed in allocation of skb\n",
__func__);
return -ENOMEM;
}
- memset(skb->data, 0, FRAME_DESC_SZ);
- mgmt_frame = (struct rsi_mac_frame *)skb->data;
+ memset(skb->data, 0, frame_len);
+ bb_rf_prog = (struct rsi_bb_rf_prog *)skb->data;
- mgmt_frame->desc_word[0] = cpu_to_le16(RSI_WIFI_MGMT_Q << 12);
- mgmt_frame->desc_word[1] = cpu_to_le16(BBP_PROG_IN_TA);
- mgmt_frame->desc_word[4] = cpu_to_le16(common->endpoint);
+ rsi_set_len_qno(&bb_rf_prog->desc_dword0.len_qno, 0, RSI_WIFI_MGMT_Q);
+ bb_rf_prog->desc_dword0.frame_type = BBP_PROG_IN_TA;
+ bb_rf_prog->endpoint = common->endpoint;
+ bb_rf_prog->rf_power_mode = common->wlan_rf_power_mode;
if (common->rf_reset) {
- mgmt_frame->desc_word[7] = cpu_to_le16(RF_RESET_ENABLE);
+ bb_rf_prog->flags = cpu_to_le16(RF_RESET_ENABLE);
rsi_dbg(MGMT_TX_ZONE, "%s: ===> RF RESET REQUEST SENT <===\n",
__func__);
common->rf_reset = 0;
}
common->bb_rf_prog_count = 1;
- mgmt_frame->desc_word[7] |= cpu_to_le16(PUT_BBP_RESET |
- BBP_REG_WRITE | (RSI_RF_TYPE << 4));
- skb_put(skb, FRAME_DESC_SZ);
+ bb_rf_prog->flags |= cpu_to_le16(PUT_BBP_RESET | BBP_REG_WRITE |
+ (RSI_RF_TYPE << 4));
+ skb_put(skb, frame_len);
return rsi_send_internal_mgmt_frame(common, skb);
}
diff --git a/drivers/net/wireless/rsi/rsi_mgmt.h b/drivers/net/wireless/rsi/rsi_mgmt.h
index 68863c8..d44c79f 100644
--- a/drivers/net/wireless/rsi/rsi_mgmt.h
+++ b/drivers/net/wireless/rsi/rsi_mgmt.h
@@ -294,6 +294,18 @@ struct rsi_aggr_params {
u8 peer_id;
} __packed;
+struct rsi_bb_rf_prog {
+ struct rsi_cmd_desc_dword0 desc_dword0;
+ __le16 reserved1;
+ u8 rf_power_mode;
+ u8 reserved2;
+ u8 endpoint;
+ u8 reserved3;
+ __le16 reserved4;
+ __le16 reserved5;
+ __le16 flags;
+} __packed;
+
struct rsi_vap_caps {
__le16 desc_word[8];
u8 mac_addr[6];
--
2.7.4
next prev parent reply other threads:[~2017-07-10 12:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-10 12:40 [v2 00/17] rsi: station enhancements Amitkumar Karwar
2017-07-10 12:40 ` [v2 01/17] rsi: add common structures needed for command packets Amitkumar Karwar
2017-07-28 14:27 ` [v2,01/17] " Kalle Valo
2017-07-10 12:40 ` [v2 02/17] rsi: immediate wakeup bit and priority for TX " Amitkumar Karwar
2017-07-10 12:40 ` [v2 03/17] rsi: Update in tx command frame radio capabilities Amitkumar Karwar
2017-07-10 12:40 ` [v2 04/17] rsi: remove unnecessary check for 802.11 management packet Amitkumar Karwar
2017-07-10 12:40 ` [v2 05/17] rsi: Update peer notify command frame Amitkumar Karwar
2017-07-10 12:40 ` [v2 06/17] rsi: Update aggregation parameters " Amitkumar Karwar
2017-07-10 12:40 ` Amitkumar Karwar [this message]
2017-07-10 12:40 ` [v2 08/17] rsi: update set_channel " Amitkumar Karwar
2017-07-10 12:40 ` [v2 09/17] rsi: update vap capabilities " Amitkumar Karwar
2017-07-10 12:40 ` [v2 10/17] rsi: update set_key " Amitkumar Karwar
2017-07-10 12:40 ` [v2 11/17] rsi: set_key enhancements Amitkumar Karwar
2017-07-10 12:40 ` [v2 12/17] rsi: update autorate request command frame Amitkumar Karwar
2017-07-10 12:40 ` [v2 13/17] rsi: block/unblock data queues as per connection status Amitkumar Karwar
2017-07-10 12:40 ` [v2 14/17] rsi: update tx command frame block/unblock data Amitkumar Karwar
2017-07-10 12:40 ` [v2 15/17] rsi: Remove internal header from Tx status skb Amitkumar Karwar
2017-07-10 12:40 ` [v2 16/17] rsi: Send rx filter frame to device when interface is down Amitkumar Karwar
2017-07-10 12:40 ` [v2 17/17] rsi: regulatory enhancements Amitkumar Karwar
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