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From: Jerome Pouiller <Jerome.Pouiller@silabs.com>
To: linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Cc: devel@driverdev.osuosl.org, devicetree@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
	"David S . Miller" <davem@davemloft.net>,
	Kalle Valo <kvalo@codeaurora.org>
Subject: [PATCH 04/23] wfx: add main.c/main.h
Date: Mon, 12 Oct 2020 12:46:29 +0200
Message-ID: <20201012104648.985256-5-Jerome.Pouiller@silabs.com> (raw)
In-Reply-To: <20201012104648.985256-1-Jerome.Pouiller@silabs.com>

From: Jérôme Pouiller <jerome.pouiller@silabs.com>

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
---
 drivers/net/wireless/silabs/wfx/main.c | 489 +++++++++++++++++++++++++
 drivers/net/wireless/silabs/wfx/main.h |  44 +++
 2 files changed, 533 insertions(+)
 create mode 100644 drivers/net/wireless/silabs/wfx/main.c
 create mode 100644 drivers/net/wireless/silabs/wfx/main.h

diff --git a/drivers/net/wireless/silabs/wfx/main.c b/drivers/net/wireless/silabs/wfx/main.c
new file mode 100644
index 000000000000..bfff4c8f5677
--- /dev/null
+++ b/drivers/net/wireless/silabs/wfx/main.c
@@ -0,0 +1,489 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Device probe and register.
+ *
+ * Copyright (c) 2017-2020, Silicon Laboratories, Inc.
+ * Copyright (c) 2010, ST-Ericsson
+ * Copyright (c) 2008, Johannes Berg <johannes@sipsolutions.net>
+ * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+ * Copyright (c) 2007-2009, Christian Lamparter <chunkeey@web.de>
+ * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
+ * Copyright (c) 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al.
+ */
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_net.h>
+#include <linux/gpio/consumer.h>
+#include <linux/mmc/sdio_func.h>
+#include <linux/spi/spi.h>
+#include <linux/etherdevice.h>
+#include <linux/firmware.h>
+
+#include "main.h"
+#include "wfx.h"
+#include "fwio.h"
+#include "hwio.h"
+#include "bus.h"
+#include "bh.h"
+#include "sta.h"
+#include "key.h"
+#include "scan.h"
+#include "debug.h"
+#include "data_tx.h"
+#include "hif_tx_mib.h"
+#include "hif_api_cmd.h"
+
+#define WFX_PDS_MAX_SIZE 1500
+
+MODULE_DESCRIPTION("Silicon Labs 802.11 Wireless LAN driver for WFx");
+MODULE_AUTHOR("Jérôme Pouiller <jerome.pouiller@silabs.com>");
+MODULE_LICENSE("GPL");
+
+#define RATETAB_ENT(_rate, _rateid, _flags) { \
+	.bitrate  = (_rate),   \
+	.hw_value = (_rateid), \
+	.flags    = (_flags),  \
+}
+
+static struct ieee80211_rate wfx_rates[] = {
+	RATETAB_ENT(10,  0,  0),
+	RATETAB_ENT(20,  1,  IEEE80211_RATE_SHORT_PREAMBLE),
+	RATETAB_ENT(55,  2,  IEEE80211_RATE_SHORT_PREAMBLE),
+	RATETAB_ENT(110, 3,  IEEE80211_RATE_SHORT_PREAMBLE),
+	RATETAB_ENT(60,  6,  0),
+	RATETAB_ENT(90,  7,  0),
+	RATETAB_ENT(120, 8,  0),
+	RATETAB_ENT(180, 9,  0),
+	RATETAB_ENT(240, 10, 0),
+	RATETAB_ENT(360, 11, 0),
+	RATETAB_ENT(480, 12, 0),
+	RATETAB_ENT(540, 13, 0),
+};
+
+#define CHAN2G(_channel, _freq, _flags) { \
+	.band = NL80211_BAND_2GHZ, \
+	.center_freq = (_freq),    \
+	.hw_value = (_channel),    \
+	.flags = (_flags),         \
+	.max_antenna_gain = 0,     \
+	.max_power = 30,           \
+}
+
+static struct ieee80211_channel wfx_2ghz_chantable[] = {
+	CHAN2G(1,  2412, 0),
+	CHAN2G(2,  2417, 0),
+	CHAN2G(3,  2422, 0),
+	CHAN2G(4,  2427, 0),
+	CHAN2G(5,  2432, 0),
+	CHAN2G(6,  2437, 0),
+	CHAN2G(7,  2442, 0),
+	CHAN2G(8,  2447, 0),
+	CHAN2G(9,  2452, 0),
+	CHAN2G(10, 2457, 0),
+	CHAN2G(11, 2462, 0),
+	CHAN2G(12, 2467, 0),
+	CHAN2G(13, 2472, 0),
+	CHAN2G(14, 2484, 0),
+};
+
+static const struct ieee80211_supported_band wfx_band_2ghz = {
+	.channels = wfx_2ghz_chantable,
+	.n_channels = ARRAY_SIZE(wfx_2ghz_chantable),
+	.bitrates = wfx_rates,
+	.n_bitrates = ARRAY_SIZE(wfx_rates),
+	.ht_cap = {
+		// Receive caps
+		.cap = IEEE80211_HT_CAP_GRN_FLD | IEEE80211_HT_CAP_SGI_20 |
+		       IEEE80211_HT_CAP_MAX_AMSDU |
+		       (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT),
+		.ht_supported = 1,
+		.ampdu_factor = IEEE80211_HT_MAX_AMPDU_16K,
+		.ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE,
+		.mcs = {
+			.rx_mask = { 0xFF }, // MCS0 to MCS7
+			.rx_highest = cpu_to_le16(72),
+			.tx_params = IEEE80211_HT_MCS_TX_DEFINED,
+		},
+	},
+};
+
+static const struct ieee80211_iface_limit wdev_iface_limits[] = {
+	{ .max = 1, .types = BIT(NL80211_IFTYPE_STATION) },
+	{ .max = 1, .types = BIT(NL80211_IFTYPE_AP) },
+};
+
+static const struct ieee80211_iface_combination wfx_iface_combinations[] = {
+	{
+		.num_different_channels = 2,
+		.max_interfaces = 2,
+		.limits = wdev_iface_limits,
+		.n_limits = ARRAY_SIZE(wdev_iface_limits),
+	}
+};
+
+static const struct ieee80211_ops wfx_ops = {
+	.start			= wfx_start,
+	.stop			= wfx_stop,
+	.add_interface		= wfx_add_interface,
+	.remove_interface	= wfx_remove_interface,
+	.config                 = wfx_config,
+	.tx			= wfx_tx,
+	.join_ibss		= wfx_join_ibss,
+	.leave_ibss		= wfx_leave_ibss,
+	.conf_tx		= wfx_conf_tx,
+	.hw_scan		= wfx_hw_scan,
+	.cancel_hw_scan		= wfx_cancel_hw_scan,
+	.start_ap		= wfx_start_ap,
+	.stop_ap		= wfx_stop_ap,
+	.sta_add		= wfx_sta_add,
+	.sta_remove		= wfx_sta_remove,
+	.set_tim		= wfx_set_tim,
+	.set_key		= wfx_set_key,
+	.set_rts_threshold	= wfx_set_rts_threshold,
+	.set_default_unicast_key = wfx_set_default_unicast_key,
+	.bss_info_changed	= wfx_bss_info_changed,
+	.configure_filter	= wfx_configure_filter,
+	.ampdu_action		= wfx_ampdu_action,
+	.flush			= wfx_flush,
+	.add_chanctx		= wfx_add_chanctx,
+	.remove_chanctx		= wfx_remove_chanctx,
+	.change_chanctx		= wfx_change_chanctx,
+	.assign_vif_chanctx	= wfx_assign_vif_chanctx,
+	.unassign_vif_chanctx	= wfx_unassign_vif_chanctx,
+};
+
+bool wfx_api_older_than(struct wfx_dev *wdev, int major, int minor)
+{
+	if (wdev->hw_caps.api_version_major < major)
+		return true;
+	if (wdev->hw_caps.api_version_major > major)
+		return false;
+	if (wdev->hw_caps.api_version_minor < minor)
+		return true;
+	return false;
+}
+
+/* NOTE: wfx_send_pds() destroy buf */
+int wfx_send_pds(struct wfx_dev *wdev, u8 *buf, size_t len)
+{
+	int ret;
+	int start, brace_level, i;
+
+	start = 0;
+	brace_level = 0;
+	if (buf[0] != '{') {
+		dev_err(wdev->dev, "valid PDS start with '{'. Did you forget to compress it?\n");
+		return -EINVAL;
+	}
+	for (i = 1; i < len - 1; i++) {
+		if (buf[i] == '{')
+			brace_level++;
+		if (buf[i] == '}')
+			brace_level--;
+		if (buf[i] == '}' && !brace_level) {
+			i++;
+			if (i - start + 1 > WFX_PDS_MAX_SIZE)
+				return -EFBIG;
+			buf[start] = '{';
+			buf[i] = 0;
+			dev_dbg(wdev->dev, "send PDS '%s}'\n", buf + start);
+			buf[i] = '}';
+			ret = hif_configuration(wdev, buf + start,
+						i - start + 1);
+			if (ret > 0) {
+				dev_err(wdev->dev, "PDS bytes %d to %d: invalid data (unsupported options?)\n",
+					start, i);
+				return -EINVAL;
+			}
+			if (ret == -ETIMEDOUT) {
+				dev_err(wdev->dev, "PDS bytes %d to %d: chip didn't reply (corrupted file?)\n",
+					start, i);
+				return ret;
+			}
+			if (ret) {
+				dev_err(wdev->dev, "PDS bytes %d to %d: chip returned an unknown error\n",
+					start, i);
+				return -EIO;
+			}
+			buf[i] = ',';
+			start = i;
+		}
+	}
+	return 0;
+}
+
+static int wfx_send_pdata_pds(struct wfx_dev *wdev)
+{
+	int ret = 0;
+	const struct firmware *pds;
+	u8 *tmp_buf;
+
+	ret = request_firmware(&pds, wdev->pdata.file_pds, wdev->dev);
+	if (ret) {
+		dev_err(wdev->dev, "can't load PDS file %s\n",
+			wdev->pdata.file_pds);
+		return ret;
+	}
+	tmp_buf = kmemdup(pds->data, pds->size, GFP_KERNEL);
+	if (!tmp_buf) {
+		ret = -ENOMEM;
+		goto release_fw;
+	}
+	ret = wfx_send_pds(wdev, tmp_buf, pds->size);
+	kfree(tmp_buf);
+release_fw:
+	release_firmware(pds);
+	return ret;
+}
+
+static void wfx_free_common(void *data)
+{
+	struct wfx_dev *wdev = data;
+
+	mutex_destroy(&wdev->tx_power_loop_info_lock);
+	mutex_destroy(&wdev->rx_stats_lock);
+	mutex_destroy(&wdev->conf_mutex);
+	ieee80211_free_hw(wdev->hw);
+}
+
+struct wfx_dev *wfx_init_common(struct device *dev,
+				const struct wfx_platform_data *pdata,
+				const struct hwbus_ops *hwbus_ops,
+				void *hwbus_priv)
+{
+	struct ieee80211_hw *hw;
+	struct wfx_dev *wdev;
+
+	hw = ieee80211_alloc_hw(sizeof(struct wfx_dev), &wfx_ops);
+	if (!hw)
+		return NULL;
+
+	SET_IEEE80211_DEV(hw, dev);
+
+	ieee80211_hw_set(hw, TX_AMPDU_SETUP_IN_HW);
+	ieee80211_hw_set(hw, AMPDU_AGGREGATION);
+	ieee80211_hw_set(hw, CONNECTION_MONITOR);
+	ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS);
+	ieee80211_hw_set(hw, SUPPORTS_DYNAMIC_PS);
+	ieee80211_hw_set(hw, SIGNAL_DBM);
+	ieee80211_hw_set(hw, SUPPORTS_PS);
+	ieee80211_hw_set(hw, MFP_CAPABLE);
+
+	hw->vif_data_size = sizeof(struct wfx_vif);
+	hw->sta_data_size = sizeof(struct wfx_sta_priv);
+	hw->queues = 4;
+	hw->max_rates = 8;
+	hw->max_rate_tries = 8;
+	hw->extra_tx_headroom = sizeof(struct hif_msg)
+				+ sizeof(struct hif_req_tx)
+				+ 4 /* alignment */ + 8 /* TKIP IV */;
+	hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
+				     BIT(NL80211_IFTYPE_ADHOC) |
+				     BIT(NL80211_IFTYPE_AP);
+	hw->wiphy->probe_resp_offload = NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS |
+					NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 |
+					NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P |
+					NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U;
+	hw->wiphy->features |= NL80211_FEATURE_AP_SCAN;
+	hw->wiphy->flags |= WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD;
+	hw->wiphy->flags |= WIPHY_FLAG_AP_UAPSD;
+	hw->wiphy->max_ap_assoc_sta = HIF_LINK_ID_MAX;
+	hw->wiphy->max_scan_ssids = 2;
+	hw->wiphy->max_scan_ie_len = IEEE80211_MAX_DATA_LEN;
+	hw->wiphy->n_iface_combinations = ARRAY_SIZE(wfx_iface_combinations);
+	hw->wiphy->iface_combinations = wfx_iface_combinations;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = devm_kmalloc(dev, sizeof(wfx_band_2ghz), GFP_KERNEL);
+	// FIXME: also copy wfx_rates and wfx_2ghz_chantable
+	memcpy(hw->wiphy->bands[NL80211_BAND_2GHZ], &wfx_band_2ghz,
+	       sizeof(wfx_band_2ghz));
+
+	wdev = hw->priv;
+	wdev->hw = hw;
+	wdev->dev = dev;
+	wdev->hwbus_ops = hwbus_ops;
+	wdev->hwbus_priv = hwbus_priv;
+	memcpy(&wdev->pdata, pdata, sizeof(*pdata));
+	of_property_read_string(dev->of_node, "config-file",
+				&wdev->pdata.file_pds);
+	wdev->pdata.gpio_wakeup = devm_gpiod_get_optional(dev, "wakeup",
+							  GPIOD_OUT_LOW);
+	if (IS_ERR(wdev->pdata.gpio_wakeup))
+		return NULL;
+	if (wdev->pdata.gpio_wakeup)
+		gpiod_set_consumer_name(wdev->pdata.gpio_wakeup, "wfx wakeup");
+
+	mutex_init(&wdev->conf_mutex);
+	mutex_init(&wdev->rx_stats_lock);
+	mutex_init(&wdev->tx_power_loop_info_lock);
+	init_completion(&wdev->firmware_ready);
+	INIT_DELAYED_WORK(&wdev->cooling_timeout_work,
+			  wfx_cooling_timeout_work);
+	skb_queue_head_init(&wdev->tx_pending);
+	init_waitqueue_head(&wdev->tx_dequeue);
+	wfx_init_hif_cmd(&wdev->hif_cmd);
+	wdev->force_ps_timeout = -1;
+
+	if (devm_add_action_or_reset(dev, wfx_free_common, wdev))
+		return NULL;
+
+	return wdev;
+}
+
+int wfx_probe(struct wfx_dev *wdev)
+{
+	int i;
+	int err;
+	const void *macaddr;
+	struct gpio_desc *gpio_saved;
+
+	// During first part of boot, gpio_wakeup cannot yet been used. So
+	// prevent bh() to touch it.
+	gpio_saved = wdev->pdata.gpio_wakeup;
+	wdev->pdata.gpio_wakeup = NULL;
+	wdev->poll_irq = true;
+
+	wfx_bh_register(wdev);
+
+	err = wfx_init_device(wdev);
+	if (err)
+		goto err0;
+
+	wfx_bh_poll_irq(wdev);
+	err = wait_for_completion_timeout(&wdev->firmware_ready, 1 * HZ);
+	if (err <= 0) {
+		if (err == 0) {
+			dev_err(wdev->dev, "timeout while waiting for startup indication\n");
+			err = -ETIMEDOUT;
+		} else if (err == -ERESTARTSYS) {
+			dev_info(wdev->dev, "probe interrupted by user\n");
+		}
+		goto err0;
+	}
+
+	// FIXME: fill wiphy::hw_version
+	dev_info(wdev->dev, "started firmware %d.%d.%d \"%s\" (API: %d.%d, keyset: %02X, caps: 0x%.8X)\n",
+		 wdev->hw_caps.firmware_major, wdev->hw_caps.firmware_minor,
+		 wdev->hw_caps.firmware_build, wdev->hw_caps.firmware_label,
+		 wdev->hw_caps.api_version_major, wdev->hw_caps.api_version_minor,
+		 wdev->keyset, wdev->hw_caps.link_mode);
+	snprintf(wdev->hw->wiphy->fw_version,
+		 sizeof(wdev->hw->wiphy->fw_version),
+		 "%d.%d.%d",
+		 wdev->hw_caps.firmware_major,
+		 wdev->hw_caps.firmware_minor,
+		 wdev->hw_caps.firmware_build);
+
+	if (wfx_api_older_than(wdev, 1, 0)) {
+		dev_err(wdev->dev,
+			"unsupported firmware API version (expect 1 while firmware returns %d)\n",
+			wdev->hw_caps.api_version_major);
+		err = -ENOTSUPP;
+		goto err0;
+	}
+
+	if (wdev->hw_caps.link_mode == SEC_LINK_ENFORCED) {
+		dev_err(wdev->dev,
+			"chip require secure_link, but can't negotiate it\n");
+		goto err0;
+	}
+
+	if (wdev->hw_caps.region_sel_mode) {
+		wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[11].flags |= IEEE80211_CHAN_NO_IR;
+		wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[12].flags |= IEEE80211_CHAN_NO_IR;
+		wdev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[13].flags |= IEEE80211_CHAN_DISABLED;
+	}
+
+	dev_dbg(wdev->dev, "sending configuration file %s\n",
+		wdev->pdata.file_pds);
+	err = wfx_send_pdata_pds(wdev);
+	if (err < 0)
+		goto err0;
+
+	wdev->poll_irq = false;
+	err = wdev->hwbus_ops->irq_subscribe(wdev->hwbus_priv);
+	if (err)
+		goto err0;
+
+	err = hif_use_multi_tx_conf(wdev, true);
+	if (err)
+		dev_err(wdev->dev, "misconfigured IRQ?\n");
+
+	wdev->pdata.gpio_wakeup = gpio_saved;
+	if (wdev->pdata.gpio_wakeup) {
+		dev_dbg(wdev->dev,
+			"enable 'quiescent' power mode with wakeup GPIO and PDS file %s\n",
+			wdev->pdata.file_pds);
+		gpiod_set_value_cansleep(wdev->pdata.gpio_wakeup, 1);
+		control_reg_write(wdev, 0);
+		hif_set_operational_mode(wdev, HIF_OP_POWER_MODE_QUIESCENT);
+	} else {
+		hif_set_operational_mode(wdev, HIF_OP_POWER_MODE_DOZE);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(wdev->addresses); i++) {
+		eth_zero_addr(wdev->addresses[i].addr);
+		macaddr = of_get_mac_address(wdev->dev->of_node);
+		if (!IS_ERR_OR_NULL(macaddr)) {
+			ether_addr_copy(wdev->addresses[i].addr, macaddr);
+			wdev->addresses[i].addr[ETH_ALEN - 1] += i;
+		} else {
+			ether_addr_copy(wdev->addresses[i].addr,
+					wdev->hw_caps.mac_addr[i]);
+		}
+		if (!is_valid_ether_addr(wdev->addresses[i].addr)) {
+			dev_warn(wdev->dev, "using random MAC address\n");
+			eth_random_addr(wdev->addresses[i].addr);
+		}
+		dev_info(wdev->dev, "MAC address %d: %pM\n", i,
+			 wdev->addresses[i].addr);
+	}
+	wdev->hw->wiphy->n_addresses = ARRAY_SIZE(wdev->addresses);
+	wdev->hw->wiphy->addresses = wdev->addresses;
+
+	err = ieee80211_register_hw(wdev->hw);
+	if (err)
+		goto err1;
+
+	err = wfx_debug_init(wdev);
+	if (err)
+		goto err2;
+
+	return 0;
+
+err2:
+	ieee80211_unregister_hw(wdev->hw);
+err1:
+	wdev->hwbus_ops->irq_unsubscribe(wdev->hwbus_priv);
+err0:
+	wfx_bh_unregister(wdev);
+	return err;
+}
+
+void wfx_release(struct wfx_dev *wdev)
+{
+	ieee80211_unregister_hw(wdev->hw);
+	hif_shutdown(wdev);
+	wdev->hwbus_ops->irq_unsubscribe(wdev->hwbus_priv);
+	wfx_bh_unregister(wdev);
+}
+
+static int __init wfx_core_init(void)
+{
+	int ret = 0;
+
+	if (IS_ENABLED(CONFIG_SPI))
+		ret = spi_register_driver(&wfx_spi_driver);
+	if (IS_ENABLED(CONFIG_MMC) && !ret)
+		ret = sdio_register_driver(&wfx_sdio_driver);
+	return ret;
+}
+module_init(wfx_core_init);
+
+static void __exit wfx_core_exit(void)
+{
+	if (IS_ENABLED(CONFIG_MMC))
+		sdio_unregister_driver(&wfx_sdio_driver);
+	if (IS_ENABLED(CONFIG_SPI))
+		spi_unregister_driver(&wfx_spi_driver);
+}
+module_exit(wfx_core_exit);
diff --git a/drivers/net/wireless/silabs/wfx/main.h b/drivers/net/wireless/silabs/wfx/main.h
new file mode 100644
index 000000000000..a0db322383a3
--- /dev/null
+++ b/drivers/net/wireless/silabs/wfx/main.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Device probe and register.
+ *
+ * Copyright (c) 2017-2020, Silicon Laboratories, Inc.
+ * Copyright (c) 2010, ST-Ericsson
+ * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
+ * Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al.
+ */
+#ifndef WFX_MAIN_H
+#define WFX_MAIN_H
+
+#include <linux/device.h>
+#include <linux/gpio/consumer.h>
+
+#include "hif_api_general.h"
+
+struct wfx_dev;
+struct hwbus_ops;
+
+struct wfx_platform_data {
+	/* Keyset and ".sec" extension will be appended to this string */
+	const char *file_fw;
+	const char *file_pds;
+	struct gpio_desc *gpio_wakeup;
+	/*
+	 * if true HIF D_out is sampled on the rising edge of the clock
+	 * (intended to be used in 50Mhz SDIO)
+	 */
+	bool use_rising_clk;
+};
+
+struct wfx_dev *wfx_init_common(struct device *dev,
+				const struct wfx_platform_data *pdata,
+				const struct hwbus_ops *hwbus_ops,
+				void *hwbus_priv);
+
+int wfx_probe(struct wfx_dev *wdev);
+void wfx_release(struct wfx_dev *wdev);
+
+bool wfx_api_older_than(struct wfx_dev *wdev, int major, int minor);
+int wfx_send_pds(struct wfx_dev *wdev, u8 *buf, size_t len);
+
+#endif
-- 
2.28.0

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  parent reply index

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-12 10:46 [PATCH 00/23] wfx: get out from the staging area Jerome Pouiller
2020-10-12 10:46 ` [PATCH 01/23] dt-bindings: introduce silabs,wfx.yaml Jerome Pouiller
2020-10-13 16:49   ` Rob Herring
2020-10-14 13:49     ` Jérôme Pouiller
2020-11-02 15:58       ` Kalle Valo
2020-10-12 10:46 ` [PATCH 02/23] wfx: add Makefile/Kconfig Jerome Pouiller
2020-10-12 10:46 ` [PATCH 03/23] wfx: add wfx.h Jerome Pouiller
2020-10-12 10:46 ` Jerome Pouiller [this message]
2020-10-12 10:46 ` [PATCH 05/23] wfx: add bus.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 06/23] wfx: add bus_spi.c Jerome Pouiller
2020-10-12 10:46 ` [PATCH 07/23] wfx: add bus_sdio.c Jerome Pouiller
2020-10-13 20:11   ` Pali Rohár
2020-10-14 11:52     ` Jérôme Pouiller
2020-10-14 12:43       ` Pali Rohár
2020-10-15 14:03         ` Jérôme Pouiller
2020-10-16 11:54           ` Ulf Hansson
2020-11-02 16:02             ` Kalle Valo
2020-10-16 11:30   ` Ulf Hansson
2020-10-16 12:16     ` Jérôme Pouiller
2020-10-12 10:46 ` [PATCH 08/23] wfx: add hwio.c/hwio.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 09/23] wfx: add fwio.c/fwio.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 10/23] wfx: add bh.c/bh.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 11/23] wfx: add hif_api_*.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 12/23] wfx: add hif_tx*.c/hif_tx*.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 13/23] wfx: add key.c/key.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 14/23] wfx: add hif_rx.c/hif_rx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 15/23] wfx: add data_rx.c/data_rx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 16/23] wfx: add queue.c/queue.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 17/23] wfx: add data_tx.c/data_tx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 18/23] wfx: add sta.c/sta.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 19/23] wfx: add scan.c/scan.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 20/23] wfx: add debug.c/debug.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 21/23] wfx: add traces.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 22/23] wfx: remove from the staging area Jerome Pouiller
2020-10-12 10:46 ` [PATCH 23/23] wfx: get out " Jerome Pouiller

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