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domenico
2025-06-24 13:14:22 +02:00
commit 4002f145fc
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47
package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch Normal file
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@@ -0,0 +1,47 @@
--- a/drivers/net/wireless/ath/ath10k/Kconfig
+++ b/drivers/net/wireless/ath/ath10k/Kconfig
@@ -86,6 +86,12 @@ config ATH10K_TRACING
help
Select this to ath10k use tracing infrastructure.
+config ATH10K_THERMAL
+ bool "Atheros ath10k thermal monitoring support"
+ depends on THERMAL
+ ---help---
+ Select this to ath10k use hwmon for thermal measurement.
+
config ATH10K_DFS_CERTIFIED
bool "Atheros DFS support for certified platforms"
depends on ATH10K && CFG80211_CERTIFICATION_ONUS
--- a/drivers/net/wireless/ath/ath10k/Makefile
+++ b/drivers/net/wireless/ath/ath10k/Makefile
@@ -18,7 +18,7 @@ ath10k_core-y += mac.o \
ath10k_core-$(CPTCFG_ATH10K_SPECTRAL) += spectral.o
ath10k_core-$(CPTCFG_NL80211_TESTMODE) += testmode.o
ath10k_core-$(CPTCFG_ATH10K_TRACING) += trace.o
-ath10k_core-$(CONFIG_THERMAL) += thermal.o
+ath10k_core-$(CPTCFG_ATH10K_THERMAL) += thermal.o
ath10k_core-$(CPTCFG_MAC80211_DEBUGFS) += debugfs_sta.o
ath10k_core-$(CONFIG_PM) += wow.o
ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o
--- a/drivers/net/wireless/ath/ath10k/thermal.h
+++ b/drivers/net/wireless/ath/ath10k/thermal.h
@@ -25,7 +25,7 @@ struct ath10k_thermal {
int temperature;
};
-#if IS_REACHABLE(CONFIG_THERMAL)
+#if IS_REACHABLE(CPTCFG_ATH10K_THERMAL)
int ath10k_thermal_register(struct ath10k *ar);
void ath10k_thermal_unregister(struct ath10k *ar);
void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature);
--- a/local-symbols
+++ b/local-symbols
@@ -144,6 +144,7 @@ ATH10K_SNOC=
ATH10K_DEBUG=
ATH10K_DEBUGFS=
ATH10K_SPECTRAL=
+ATH10K_THERMAL=
ATH10K_TRACING=
ATH10K_DFS_CERTIFIED=
WCN36XX=

33
package/kernel/mac80211/patches/ath10k/921-ath10k_init_devices_synchronously.patch Normal file
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@@ -0,0 +1,33 @@
From: Sven Eckelmann <sven@open-mesh.com>
Date: Tue, 18 Nov 2014 12:29:28 +0100
Subject: [PATCH] ath10k: Don't initialize devices asynchronously
OpenWrt requires all PHYs to be initialized to create the configuration files
during bootup. ath10k violates this because it delays the creation of the PHY
to a not well defined point in the future.
Forcing the work to be done immediately works around this problem but may also
delay the boot when firmware images cannot be found.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
---
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -3189,6 +3189,16 @@ int ath10k_core_register(struct ath10k *
queue_work(ar->workqueue, &ar->register_work);
+ /* OpenWrt requires all PHYs to be initialized to create the
+ * configuration files during bootup. ath10k violates this
+ * because it delays the creation of the PHY to a not well defined
+ * point in the future.
+ *
+ * Forcing the work to be done immediately works around this problem
+ * but may also delay the boot when firmware images cannot be found.
+ */
+ flush_workqueue(ar->workqueue);
+
return 0;
}
EXPORT_SYMBOL(ath10k_core_register);

37
package/kernel/mac80211/patches/ath10k/922-ath10k-increase-rx-buffer-size-to-2048.patch Normal file
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@@ -0,0 +1,37 @@
From: Linus Lüssing <ll@simonwunderlich.de>
Date: Wed, 5 Feb 2020 20:10:43 +0100
Subject: ath10k: increase rx buffer size to 2048
Before, only frames with a maximum size of 1528 bytes could be
transmitted between two 802.11s nodes.
For batman-adv for instance, which adds its own header to each frame,
we typically need an MTU of at least 1532 bytes to be able to transmit
without fragmentation.
This patch now increases the maxmimum frame size from 1528 to 1656
bytes.
Tested with two ath10k devices in 802.11s mode, as well as with
batman-adv on top of 802.11s with forwarding disabled.
Fix originally found and developed by Ben Greear.
Link: https://github.com/greearb/ath10k-ct/issues/89
Link: https://github.com/greearb/ath10k-ct/commit/9e5ab25027e0971fa24ccf93373324c08c4e992d
Cc: Ben Greear <greearb@candelatech.com>
Signed-off-by: Linus Lüssing <ll@simonwunderlich.de>
Forwarded: https://patchwork.kernel.org/patch/11367055/
--- a/drivers/net/wireless/ath/ath10k/htt.h
+++ b/drivers/net/wireless/ath/ath10k/htt.h
@@ -2243,7 +2243,7 @@ struct htt_rx_chan_info {
* Should be: sizeof(struct htt_host_rx_desc) + max rx MSDU size,
* rounded up to a cache line size.
*/
-#define HTT_RX_BUF_SIZE 1920
+#define HTT_RX_BUF_SIZE 2048
#define HTT_RX_MSDU_SIZE (HTT_RX_BUF_SIZE - (int)sizeof(struct htt_rx_desc))
/* Refill a bunch of RX buffers for each refill round so that FW/HW can handle

37
package/kernel/mac80211/patches/ath10k/930-ath10k_add_tpt_led_trigger.patch Normal file
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@@ -0,0 +1,37 @@
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -9709,6 +9709,21 @@ static int ath10k_mac_init_rd(struct ath
return 0;
}
+#ifdef CPTCFG_MAC80211_LEDS
+static const struct ieee80211_tpt_blink ath10k_tpt_blink[] = {
+ { .throughput = 0 * 1024, .blink_time = 334 },
+ { .throughput = 1 * 1024, .blink_time = 260 },
+ { .throughput = 2 * 1024, .blink_time = 220 },
+ { .throughput = 5 * 1024, .blink_time = 190 },
+ { .throughput = 10 * 1024, .blink_time = 170 },
+ { .throughput = 25 * 1024, .blink_time = 150 },
+ { .throughput = 54 * 1024, .blink_time = 130 },
+ { .throughput = 120 * 1024, .blink_time = 110 },
+ { .throughput = 265 * 1024, .blink_time = 80 },
+ { .throughput = 586 * 1024, .blink_time = 50 },
+};
+#endif
+
int ath10k_mac_register(struct ath10k *ar)
{
static const u32 cipher_suites[] = {
@@ -10058,6 +10073,12 @@ int ath10k_mac_register(struct ath10k *a
ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER;
+#ifdef CPTCFG_MAC80211_LEDS
+ ieee80211_create_tpt_led_trigger(ar->hw,
+ IEEE80211_TPT_LEDTRIG_FL_RADIO, ath10k_tpt_blink,
+ ARRAY_SIZE(ath10k_tpt_blink));
+#endif
+
ret = ieee80211_register_hw(ar->hw);
if (ret) {
ath10k_err(ar, "failed to register ieee80211: %d\n", ret);

609
package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch Normal file
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@@ -0,0 +1,609 @@
From: Sebastian Gottschall <s.gottschall@newmedia-net.de>
Adds LED and GPIO Control support for 988x, 9887, 9888, 99x0, 9984 based
chipsets with on chipset connected led's using WMI Firmware API. The LED
device will get available named as "ath10k-phyX" at sysfs and can be controlled
with various triggers. adds also debugfs interface for gpio control.
This patch is specific for OpenWRt base, as is use old backported package
with old wireless source. Support for QCA9984 is removed and a simbol
is added to local-simbol file to export the actually compile the code
with the ATH10K_LEDS simbol.
Signed-off-by: Sebastian Gottschall <s.gottschall@dd-wrt.com>
Reviewed-by: Steve deRosier <derosier@cal-sierra.com>
[kvalo: major reorg and cleanup]
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
v13:
* only compile tested!
* fix all checkpatch warnings
* fix commit log
* sizeof(struct ath10k_gpiocontrol) -> sizeof(*gpio)
* unsigned -> unsigned int
* remove GPIOLIB code, that should be added in a separate patch
* rename gpio.c to leds.c
* add leds.h
* rename some functions:
ath10k_attach_led() -> ath10k_leds_register()
ath10k_unregister_led() -> ath10k_leds_unregister()
ath10k_reset_led_pin() -> ath10k_leds_start()
* call ath10k_leds_unregister() before ath10k_thermal_unregister() to preserve ordering
* call ath10k_leds_start() only from ath10k_core_start() and not from mac.c
* rename struct ath10k_gpiocontrol as anonymous function under struct
ath10k::leds, no need for memory allocation
* merge ath10k_add_led() to ath10k_attach_led(), which is it's only caller
* remove #if IS_ENABLED() checks from most of places, memory savings from those were not worth it
* Kconfig help text improvement and move it lower in the menu, also don't enable it by default
* switch to set_brightness_blocking() so that the callback can sleep,
then no need to use ath10k_wmi_cmd_send_nowait() and can take mutex
to access ar->state
* don't touch ath10k_wmi_pdev_get_temperature()
* as QCA6174/QCA9377 are not (yet) supported don't add the command to WMI-TLV interface
* remove debugfs interface, that should be added in another patch
* cleanup includes
drivers/net/wireless/ath/ath10k/Kconfig | 10 +++
drivers/net/wireless/ath/ath10k/Makefile | 1 +
drivers/net/wireless/ath/ath10k/core.c | 22 +++++++
drivers/net/wireless/ath/ath10k/core.h | 9 ++-
drivers/net/wireless/ath/ath10k/hw.h | 1 +
drivers/net/wireless/ath/ath10k/leds.c | 103 ++++++++++++++++++++++++++++++
drivers/net/wireless/ath/ath10k/leds.h | 45 +++++++++++++
drivers/net/wireless/ath/ath10k/mac.c | 1 +
drivers/net/wireless/ath/ath10k/wmi-ops.h | 32 ++++++++++
drivers/net/wireless/ath/ath10k/wmi-tlv.c | 2 +
drivers/net/wireless/ath/ath10k/wmi.c | 54 ++++++++++++++++
drivers/net/wireless/ath/ath10k/wmi.h | 35 ++++++++++
12 files changed, 314 insertions(+), 1 deletion(-)
create mode 100644 drivers/net/wireless/ath/ath10k/leds.c
create mode 100644 drivers/net/wireless/ath/ath10k/leds.h
--- a/drivers/net/wireless/ath/ath10k/Kconfig
+++ b/drivers/net/wireless/ath/ath10k/Kconfig
@@ -70,6 +70,16 @@ config ATH10K_DEBUGFS
If unsure, say Y to make it easier to debug problems.
+config ATH10K_LEDS
+ bool "Atheros ath10k LED support"
+ depends on ATH10K
+ select MAC80211_LEDS
+ select LEDS_CLASS
+ select NEW_LEDS
+ default y
+ ---help---
+ This option is necessary, if you want LED support for chipset connected led pins. If unsure, say N.
+
config ATH10K_SPECTRAL
bool "Atheros ath10k spectral scan support"
depends on ATH10K_DEBUGFS
--- a/drivers/net/wireless/ath/ath10k/Makefile
+++ b/drivers/net/wireless/ath/ath10k/Makefile
@@ -19,6 +19,7 @@ ath10k_core-$(CPTCFG_ATH10K_SPECTRAL) +=
ath10k_core-$(CPTCFG_NL80211_TESTMODE) += testmode.o
ath10k_core-$(CPTCFG_ATH10K_TRACING) += trace.o
ath10k_core-$(CPTCFG_ATH10K_THERMAL) += thermal.o
+ath10k_core-$(CPTCFG_ATH10K_LEDS) += leds.o
ath10k_core-$(CPTCFG_MAC80211_DEBUGFS) += debugfs_sta.o
ath10k_core-$(CONFIG_PM) += wow.o
ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o
--- a/local-symbols
+++ b/local-symbols
@@ -145,6 +145,7 @@ ATH10K_DEBUG=
ATH10K_DEBUGFS=
ATH10K_SPECTRAL=
ATH10K_THERMAL=
+ATH10K_LEDS=
ATH10K_TRACING=
ATH10K_DFS_CERTIFIED=
WCN36XX=
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -25,6 +25,7 @@
#include "testmode.h"
#include "wmi-ops.h"
#include "coredump.h"
+#include "leds.h"
unsigned int ath10k_debug_mask;
EXPORT_SYMBOL(ath10k_debug_mask);
@@ -61,6 +62,7 @@ static const struct ath10k_hw_params ath
.dev_id = QCA988X_2_0_DEVICE_ID,
.bus = ATH10K_BUS_PCI,
.name = "qca988x hw2.0",
+ .led_pin = 1,
.patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL,
@@ -130,6 +132,7 @@ static const struct ath10k_hw_params ath
.dev_id = QCA9887_1_0_DEVICE_ID,
.bus = ATH10K_BUS_PCI,
.name = "qca9887 hw1.0",
+ .led_pin = 1,
.patch_load_addr = QCA9887_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL,
@@ -335,6 +338,7 @@ static const struct ath10k_hw_params ath
.dev_id = QCA99X0_2_0_DEVICE_ID,
.bus = ATH10K_BUS_PCI,
.name = "qca99x0 hw2.0",
+ .led_pin = 17,
.patch_load_addr = QCA99X0_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.otp_exe_param = 0x00000700,
@@ -375,6 +379,7 @@ static const struct ath10k_hw_params ath
.dev_id = QCA9984_1_0_DEVICE_ID,
.bus = ATH10K_BUS_PCI,
.name = "qca9984/qca9994 hw1.0",
+ .led_pin = 17,
.patch_load_addr = QCA9984_HW_1_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH,
@@ -422,6 +427,7 @@ static const struct ath10k_hw_params ath
.dev_id = QCA9888_2_0_DEVICE_ID,
.bus = ATH10K_BUS_PCI,
.name = "qca9888 hw2.0",
+ .led_pin = 17,
.patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH,
@@ -2904,6 +2910,10 @@ int ath10k_core_start(struct ath10k *ar,
goto err_hif_stop;
}
+ status = ath10k_leds_start(ar);
+ if (status)
+ goto err_hif_stop;
+
return 0;
err_hif_stop:
@@ -3162,9 +3172,18 @@ static void ath10k_core_register_work(st
goto err_spectral_destroy;
}
+ status = ath10k_leds_register(ar);
+ if (status) {
+ ath10k_err(ar, "could not register leds: %d\n",
+ status);
+ goto err_thermal_unregister;
+ }
+
set_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags);
return;
+err_thermal_unregister:
+ ath10k_thermal_unregister(ar);
err_spectral_destroy:
ath10k_spectral_destroy(ar);
err_debug_destroy:
@@ -3210,6 +3229,8 @@ void ath10k_core_unregister(struct ath10
if (!test_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags))
return;
+ ath10k_leds_unregister(ar);
+
ath10k_thermal_unregister(ar);
/* Stop spectral before unregistering from mac80211 to remove the
* relayfs debugfs file cleanly. Otherwise the parent debugfs tree
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -14,6 +14,7 @@
#include <linux/pci.h>
#include <linux/uuid.h>
#include <linux/time.h>
+#include <linux/leds.h>
#include "htt.h"
#include "htc.h"
@@ -1237,6 +1238,13 @@ struct ath10k {
} testmode;
struct {
+ struct gpio_led wifi_led;
+ struct led_classdev cdev;
+ char label[48];
+ u32 gpio_state_pin;
+ } leds;
+
+ struct {
/* protected by data_lock */
u32 rx_crc_err_drop;
u32 fw_crash_counter;
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -517,6 +517,7 @@ struct ath10k_hw_params {
const char *name;
u32 patch_load_addr;
int uart_pin;
+ int led_pin;
u32 otp_exe_param;
/* Type of hw cycle counter wraparound logic, for more info
--- /dev/null
+++ b/drivers/net/wireless/ath/ath10k/leds.c
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2005-2011 Atheros Communications Inc.
+ * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
+ * Copyright (c) 2018 Sebastian Gottschall <s.gottschall@dd-wrt.com>
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <linux/leds.h>
+
+#include "core.h"
+#include "wmi.h"
+#include "wmi-ops.h"
+
+#include "leds.h"
+
+static int ath10k_leds_set_brightness_blocking(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
+{
+ struct ath10k *ar = container_of(led_cdev, struct ath10k,
+ leds.cdev);
+ struct gpio_led *led = &ar->leds.wifi_led;
+
+ mutex_lock(&ar->conf_mutex);
+
+ if (ar->state != ATH10K_STATE_ON)
+ goto out;
+
+ ar->leds.gpio_state_pin = (brightness != LED_OFF) ^ led->active_low;
+ ath10k_wmi_gpio_output(ar, led->gpio, ar->leds.gpio_state_pin);
+
+out:
+ mutex_unlock(&ar->conf_mutex);
+
+ return 0;
+}
+
+int ath10k_leds_start(struct ath10k *ar)
+{
+ if (ar->hw_params.led_pin == 0)
+ /* leds not supported */
+ return 0;
+
+ /* under some circumstances, the gpio pin gets reconfigured
+ * to default state by the firmware, so we need to
+ * reconfigure it this behaviour has only ben seen on
+ * QCA9984 and QCA99XX devices so far
+ */
+ ath10k_wmi_gpio_config(ar, ar->hw_params.led_pin, 0,
+ WMI_GPIO_PULL_NONE, WMI_GPIO_INTTYPE_DISABLE);
+ ath10k_wmi_gpio_output(ar, ar->hw_params.led_pin, 1);
+
+ return 0;
+}
+
+int ath10k_leds_register(struct ath10k *ar)
+{
+ int ret;
+
+ if (ar->hw_params.led_pin == 0)
+ /* leds not supported */
+ return 0;
+
+ snprintf(ar->leds.label, sizeof(ar->leds.label), "ath10k-%s",
+ wiphy_name(ar->hw->wiphy));
+ ar->leds.wifi_led.active_low = 1;
+ ar->leds.wifi_led.gpio = ar->hw_params.led_pin;
+ ar->leds.wifi_led.name = ar->leds.label;
+ ar->leds.wifi_led.default_state = LEDS_GPIO_DEFSTATE_KEEP;
+
+ ar->leds.cdev.name = ar->leds.label;
+ ar->leds.cdev.brightness_set_blocking = ath10k_leds_set_brightness_blocking;
+
+ /* FIXME: this assignment doesn't make sense as it's NULL, remove it? */
+ ar->leds.cdev.default_trigger = ar->leds.wifi_led.default_trigger;
+
+ ret = led_classdev_register(wiphy_dev(ar->hw->wiphy), &ar->leds.cdev);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+void ath10k_leds_unregister(struct ath10k *ar)
+{
+ if (ar->hw_params.led_pin == 0)
+ /* leds not supported */
+ return;
+
+ led_classdev_unregister(&ar->leds.cdev);
+}
+
--- /dev/null
+++ b/drivers/net/wireless/ath/ath10k/leds.h
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#ifndef _LEDS_H_
+#define _LEDS_H_
+
+#include "core.h"
+
+#ifdef CPTCFG_ATH10K_LEDS
+void ath10k_leds_unregister(struct ath10k *ar);
+int ath10k_leds_start(struct ath10k *ar);
+int ath10k_leds_register(struct ath10k *ar);
+#else
+static inline void ath10k_leds_unregister(struct ath10k *ar)
+{
+}
+
+static inline int ath10k_leds_start(struct ath10k *ar)
+{
+ return 0;
+}
+
+static inline int ath10k_leds_register(struct ath10k *ar)
+{
+ return 0;
+}
+
+#endif
+#endif /* _LEDS_H_ */
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -24,6 +24,7 @@
#include "wmi-tlv.h"
#include "wmi-ops.h"
#include "wow.h"
+#include "leds.h"
/*********/
/* Rates */
--- a/drivers/net/wireless/ath/ath10k/wmi-ops.h
+++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h
@@ -226,7 +226,10 @@ struct wmi_ops {
const struct wmi_bb_timing_cfg_arg *arg);
struct sk_buff *(*gen_per_peer_per_tid_cfg)(struct ath10k *ar,
const struct wmi_per_peer_per_tid_cfg_arg *arg);
+ struct sk_buff *(*gen_gpio_config)(struct ath10k *ar, u32 gpio_num,
+ u32 input, u32 pull_type, u32 intr_mode);
+ struct sk_buff *(*gen_gpio_output)(struct ath10k *ar, u32 gpio_num, u32 set);
};
int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id);
@@ -1122,6 +1125,35 @@ ath10k_wmi_force_fw_hang(struct ath10k *
return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->force_fw_hang_cmdid);
}
+static inline int ath10k_wmi_gpio_config(struct ath10k *ar, u32 gpio_num,
+ u32 input, u32 pull_type, u32 intr_mode)
+{
+ struct sk_buff *skb;
+
+ if (!ar->wmi.ops->gen_gpio_config)
+ return -EOPNOTSUPP;
+
+ skb = ar->wmi.ops->gen_gpio_config(ar, gpio_num, input, pull_type, intr_mode);
+ if (IS_ERR(skb))
+ return PTR_ERR(skb);
+
+ return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->gpio_config_cmdid);
+}
+
+static inline int ath10k_wmi_gpio_output(struct ath10k *ar, u32 gpio_num, u32 set)
+{
+ struct sk_buff *skb;
+
+ if (!ar->wmi.ops->gen_gpio_config)
+ return -EOPNOTSUPP;
+
+ skb = ar->wmi.ops->gen_gpio_output(ar, gpio_num, set);
+ if (IS_ERR(skb))
+ return PTR_ERR(skb);
+
+ return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->gpio_output_cmdid);
+}
+
static inline int
ath10k_wmi_dbglog_cfg(struct ath10k *ar, u64 module_enable, u32 log_level)
{
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
@@ -4594,6 +4594,8 @@ static const struct wmi_ops wmi_tlv_ops
.gen_echo = ath10k_wmi_tlv_op_gen_echo,
.gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf,
.gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable,
+ /* .gen_gpio_config not implemented */
+ /* .gen_gpio_output not implemented */
};
static const struct wmi_peer_flags_map wmi_tlv_peer_flags_map = {
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -7468,6 +7468,49 @@ ath10k_wmi_op_gen_peer_set_param(struct
return skb;
}
+static struct sk_buff *ath10k_wmi_op_gen_gpio_config(struct ath10k *ar,
+ u32 gpio_num, u32 input,
+ u32 pull_type, u32 intr_mode)
+{
+ struct wmi_gpio_config_cmd *cmd;
+ struct sk_buff *skb;
+
+ skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
+ if (!skb)
+ return ERR_PTR(-ENOMEM);
+
+ cmd = (struct wmi_gpio_config_cmd *)skb->data;
+ cmd->pull_type = __cpu_to_le32(pull_type);
+ cmd->gpio_num = __cpu_to_le32(gpio_num);
+ cmd->input = __cpu_to_le32(input);
+ cmd->intr_mode = __cpu_to_le32(intr_mode);
+
+ ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi gpio_config gpio_num 0x%08x input 0x%08x pull_type 0x%08x intr_mode 0x%08x\n",
+ gpio_num, input, pull_type, intr_mode);
+
+ return skb;
+}
+
+static struct sk_buff *ath10k_wmi_op_gen_gpio_output(struct ath10k *ar,
+ u32 gpio_num, u32 set)
+{
+ struct wmi_gpio_output_cmd *cmd;
+ struct sk_buff *skb;
+
+ skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
+ if (!skb)
+ return ERR_PTR(-ENOMEM);
+
+ cmd = (struct wmi_gpio_output_cmd *)skb->data;
+ cmd->gpio_num = __cpu_to_le32(gpio_num);
+ cmd->set = __cpu_to_le32(set);
+
+ ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi gpio_output gpio_num 0x%08x set 0x%08x\n",
+ gpio_num, set);
+
+ return skb;
+}
+
static struct sk_buff *
ath10k_wmi_op_gen_set_psmode(struct ath10k *ar, u32 vdev_id,
enum wmi_sta_ps_mode psmode)
@@ -9156,6 +9199,9 @@ static const struct wmi_ops wmi_ops = {
.fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill,
.get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
.gen_echo = ath10k_wmi_op_gen_echo,
+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config,
+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output,
+
/* .gen_bcn_tmpl not implemented */
/* .gen_prb_tmpl not implemented */
/* .gen_p2p_go_bcn_ie not implemented */
@@ -9226,6 +9272,8 @@ static const struct wmi_ops wmi_10_1_ops
.fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill,
.get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
.gen_echo = ath10k_wmi_op_gen_echo,
+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config,
+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output,
/* .gen_bcn_tmpl not implemented */
/* .gen_prb_tmpl not implemented */
/* .gen_p2p_go_bcn_ie not implemented */
@@ -9298,6 +9346,8 @@ static const struct wmi_ops wmi_10_2_ops
.gen_delba_send = ath10k_wmi_op_gen_delba_send,
.fw_stats_fill = ath10k_wmi_10x_op_fw_stats_fill,
.get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype,
+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config,
+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output,
/* .gen_pdev_enable_adaptive_cca not implemented */
};
@@ -9369,6 +9419,8 @@ static const struct wmi_ops wmi_10_2_4_o
ath10k_wmi_op_gen_pdev_enable_adaptive_cca,
.get_vdev_subtype = ath10k_wmi_10_2_4_op_get_vdev_subtype,
.gen_bb_timing = ath10k_wmi_10_2_4_op_gen_bb_timing,
+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config,
+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output,
/* .gen_bcn_tmpl not implemented */
/* .gen_prb_tmpl not implemented */
/* .gen_p2p_go_bcn_ie not implemented */
@@ -9450,6 +9502,8 @@ static const struct wmi_ops wmi_10_4_ops
.gen_pdev_bss_chan_info_req = ath10k_wmi_10_2_op_gen_pdev_bss_chan_info,
.gen_echo = ath10k_wmi_op_gen_echo,
.gen_pdev_get_tpc_config = ath10k_wmi_10_2_4_op_gen_pdev_get_tpc_config,
+ .gen_gpio_config = ath10k_wmi_op_gen_gpio_config,
+ .gen_gpio_output = ath10k_wmi_op_gen_gpio_output,
};
int ath10k_wmi_attach(struct ath10k *ar)
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -3027,6 +3027,41 @@ enum wmi_10_4_feature_mask {
};
+/* WMI_GPIO_CONFIG_CMDID */
+enum {
+ WMI_GPIO_PULL_NONE,
+ WMI_GPIO_PULL_UP,
+ WMI_GPIO_PULL_DOWN,
+};
+
+enum {
+ WMI_GPIO_INTTYPE_DISABLE,
+ WMI_GPIO_INTTYPE_RISING_EDGE,
+ WMI_GPIO_INTTYPE_FALLING_EDGE,
+ WMI_GPIO_INTTYPE_BOTH_EDGE,
+ WMI_GPIO_INTTYPE_LEVEL_LOW,
+ WMI_GPIO_INTTYPE_LEVEL_HIGH
+};
+
+/* WMI_GPIO_CONFIG_CMDID */
+struct wmi_gpio_config_cmd {
+ __le32 gpio_num; /* GPIO number to be setup */
+ __le32 input; /* 0 - Output/ 1 - Input */
+ __le32 pull_type; /* Pull type defined above */
+ __le32 intr_mode; /* Interrupt mode defined above (Input) */
+} __packed;
+
+/* WMI_GPIO_OUTPUT_CMDID */
+struct wmi_gpio_output_cmd {
+ __le32 gpio_num; /* GPIO number to be setup */
+ __le32 set; /* Set the GPIO pin*/
+} __packed;
+
+/* WMI_GPIO_INPUT_EVENTID */
+struct wmi_gpio_input_event {
+ __le32 gpio_num; /* GPIO number which changed state */
+} __packed;
+
struct wmi_ext_resource_config_10_4_cmd {
/* contains enum wmi_host_platform_type */
__le32 host_platform_config;

53
package/kernel/mac80211/patches/ath10k/975-ath10k-use-tpt-trigger-by-default.patch Normal file
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@@ -0,0 +1,53 @@
From 79c9d7aabae1d1da9eea97d83b61e1517a8a2221 Mon Sep 17 00:00:00 2001
From: Mathias Kresin <dev@kresin.me>
Date: Fri, 22 Jun 2018 18:59:44 +0200
Subject: [PATCH] ath10k: use tpt LED trigger by default
Use the tpt LED trigger for each created phy led. Ths way LEDs attached
to the ath10k GPIO pins are indicating the phy status and blink on
traffic.
Signed-off-by: Mathias Kresin <dev@kresin.me>
---
drivers/net/wireless/ath/ath10k/core.h | 4 ++++
drivers/net/wireless/ath/ath10k/leds.c | 4 +---
drivers/net/wireless/ath/ath10k/mac.c | 2 +-
3 files changed, 6 insertions(+), 4 deletions(-)
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -1290,6 +1290,10 @@ struct ath10k {
bool coex_support;
int coex_gpio_pin;
+#ifdef CPTCFG_MAC80211_LEDS
+ const char *led_default_trigger;
+#endif
+
/* must be last */
u8 drv_priv[] __aligned(sizeof(void *));
};
--- a/drivers/net/wireless/ath/ath10k/leds.c
+++ b/drivers/net/wireless/ath/ath10k/leds.c
@@ -81,9 +81,7 @@ int ath10k_leds_register(struct ath10k *
ar->leds.cdev.name = ar->leds.label;
ar->leds.cdev.brightness_set_blocking = ath10k_leds_set_brightness_blocking;
-
- /* FIXME: this assignment doesn't make sense as it's NULL, remove it? */
- ar->leds.cdev.default_trigger = ar->leds.wifi_led.default_trigger;
+ ar->leds.cdev.default_trigger = ar->led_default_trigger;
ret = led_classdev_register(wiphy_dev(ar->hw->wiphy), &ar->leds.cdev);
if (ret)
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -10075,7 +10075,7 @@ int ath10k_mac_register(struct ath10k *a
ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER;
#ifdef CPTCFG_MAC80211_LEDS
- ieee80211_create_tpt_led_trigger(ar->hw,
+ ar->led_default_trigger = ieee80211_create_tpt_led_trigger(ar->hw,
IEEE80211_TPT_LEDTRIG_FL_RADIO, ath10k_tpt_blink,
ARRAY_SIZE(ath10k_tpt_blink));
#endif

49
package/kernel/mac80211/patches/ath10k/980-ath10k-fix-max-antenna-gain-unit.patch Normal file
View File

@@ -0,0 +1,49 @@
From: Sven Eckelmann <seckelmann@datto.com>
Date: Tue, 11 Jun 2019 13:58:35 +0200
Subject: ath10k: fix max antenna gain unit
Most of the txpower for the ath10k firmware is stored as twicepower (0.5 dB
steps). This isn't the case for max_antenna_gain - which is still expected
by the firmware as dB.
The firmware is converting it from dB to the internal (twicepower)
representation when it calculates the limits of a channel. This can be seen
in tpc_stats when configuring "12" as max_antenna_gain. Instead of the
expected 12 (6 dB), the tpc_stats shows 24 (12 dB).
Tested on QCA9888 and IPQ4019 with firmware 10.4-3.5.3-00057.
Fixes: 02256930d9b8 ("ath10k: use proper tx power unit")
Signed-off-by: Sven Eckelmann <seckelmann@datto.com>
Forwarded: https://patchwork.kernel.org/patch/10986723/
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -1038,7 +1038,7 @@ static int ath10k_monitor_vdev_start(str
arg.channel.min_power = 0;
arg.channel.max_power = channel->max_power * 2;
arg.channel.max_reg_power = channel->max_reg_power * 2;
- arg.channel.max_antenna_gain = channel->max_antenna_gain * 2;
+ arg.channel.max_antenna_gain = channel->max_antenna_gain;
reinit_completion(&ar->vdev_setup_done);
reinit_completion(&ar->vdev_delete_done);
@@ -1484,7 +1484,7 @@ static int ath10k_vdev_start_restart(str
arg.channel.min_power = 0;
arg.channel.max_power = chandef->chan->max_power * 2;
arg.channel.max_reg_power = chandef->chan->max_reg_power * 2;
- arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain * 2;
+ arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain;
if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {
arg.ssid = arvif->u.ap.ssid;
@@ -3255,7 +3255,7 @@ static int ath10k_update_channel_list(st
ch->min_power = 0;
ch->max_power = channel->max_power * 2;
ch->max_reg_power = channel->max_reg_power * 2;
- ch->max_antenna_gain = channel->max_antenna_gain * 2;
+ ch->max_antenna_gain = channel->max_antenna_gain;
ch->reg_class_id = 0; /* FIXME */
/* FIXME: why use only legacy modes, why not any

101
package/kernel/mac80211/patches/ath10k/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch Normal file
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@@ -0,0 +1,101 @@
From: Sven Eckelmann <seckelmann@datto.com>
Date: Wed, 28 Nov 2018 16:16:27 +0100
Subject: ath10k: adjust tx power reduction for US regulatory domain
FCC allows maximum antenna gain of 6 dBi. 15.247(b)(4):
> (4) The conducted output power limit
> specified in paragraph (b) of this section
> is based on the use of antennas
> with directional gains that do not exceed
> 6 dBi. Except as shown in paragraph
> (c) of this section, if transmitting
> antennas of directional gain greater
> than 6 dBi are used, the conducted
> output power from the intentional radiator
> shall be reduced below the stated
> values in paragraphs (b)(1), (b)(2),
> and (b)(3) of this section, as appropriate,
> by the amount in dB that the
> directional gain of the antenna exceeds
> 6 dBi.
https://www.gpo.gov/fdsys/pkg/CFR-2013-title47-vol1/pdf/CFR-2013-title47-vol1-sec15-247.pdf
Signed-off-by: Sven Eckelmann <seckelmann@datto.com>
Forwarded: no
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -1006,6 +1006,40 @@ static inline int ath10k_vdev_setup_sync
return ar->last_wmi_vdev_start_status;
}
+static u32 ath10k_get_max_antenna_gain(struct ath10k *ar,
+ u32 ch_max_antenna_gain)
+{
+ u32 max_antenna_gain;
+
+ if (ar->dfs_detector && ar->dfs_detector->region == NL80211_DFS_FCC) {
+ /* FCC allows maximum antenna gain of 6 dBi. 15.247(b)(4):
+ *
+ * > (4) The conducted output power limit
+ * > specified in paragraph (b) of this section
+ * > is based on the use of antennas
+ * > with directional gains that do not exceed
+ * > 6 dBi. Except as shown in paragraph
+ * > (c) of this section, if transmitting
+ * > antennas of directional gain greater
+ * > than 6 dBi are used, the conducted
+ * > output power from the intentional radiator
+ * > shall be reduced below the stated
+ * > values in paragraphs (b)(1), (b)(2),
+ * > and (b)(3) of this section, as appropriate,
+ * > by the amount in dB that the
+ * > directional gain of the antenna exceeds
+ * > 6 dBi.
+ *
+ * https://www.gpo.gov/fdsys/pkg/CFR-2013-title47-vol1/pdf/CFR-2013-title47-vol1-sec15-247.pdf
+ */
+ max_antenna_gain = 6;
+ } else {
+ max_antenna_gain = 0;
+ }
+
+ return max(ch_max_antenna_gain, max_antenna_gain);
+}
+
static int ath10k_monitor_vdev_start(struct ath10k *ar, int vdev_id)
{
struct cfg80211_chan_def *chandef = NULL;
@@ -1038,7 +1072,8 @@ static int ath10k_monitor_vdev_start(str
arg.channel.min_power = 0;
arg.channel.max_power = channel->max_power * 2;
arg.channel.max_reg_power = channel->max_reg_power * 2;
- arg.channel.max_antenna_gain = channel->max_antenna_gain;
+ arg.channel.max_antenna_gain = ath10k_get_max_antenna_gain(ar,
+ channel->max_antenna_gain);
reinit_completion(&ar->vdev_setup_done);
reinit_completion(&ar->vdev_delete_done);
@@ -1484,7 +1519,8 @@ static int ath10k_vdev_start_restart(str
arg.channel.min_power = 0;
arg.channel.max_power = chandef->chan->max_power * 2;
arg.channel.max_reg_power = chandef->chan->max_reg_power * 2;
- arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain;
+ arg.channel.max_antenna_gain = ath10k_get_max_antenna_gain(ar,
+ chandef->chan->max_antenna_gain);
if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {
arg.ssid = arvif->u.ap.ssid;
@@ -3255,7 +3291,8 @@ static int ath10k_update_channel_list(st
ch->min_power = 0;
ch->max_power = channel->max_power * 2;
ch->max_reg_power = channel->max_reg_power * 2;
- ch->max_antenna_gain = channel->max_antenna_gain;
+ ch->max_antenna_gain = ath10k_get_max_antenna_gain(ar,
+ channel->max_antenna_gain);
ch->reg_class_id = 0; /* FIXME */
/* FIXME: why use only legacy modes, why not any

37
package/kernel/mac80211/patches/ath10k/984-ath10k-Try-to-get-mac-address-from-dts.patch Normal file
View File

@@ -0,0 +1,37 @@
From 22fb5991a44c78ff18ec0082dc90c809356eb893 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 27 Sep 2020 19:23:35 +0200
Subject: [PATCH 1/2] ath10k: Try to get mac-address from dts
Most of embedded device that have the ath10k wifi integrated store the
mac-address in nvmem partitions. Try to fetch the mac-address using the
standard 'of_get_mac_address' than in all the check also try to fetch the
address using the nvmem api searching for a defined 'mac-address' cell.
Mac-address defined in the dts have priority than any other address found.
Tested-on: QCA9984 hw1.0 PCI 10.4
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
drivers/net/wireless/ath/ath10k/core.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -8,6 +8,7 @@
#include <linux/module.h>
#include <linux/firmware.h>
#include <linux/of.h>
+#include <linux/of_net.h>
#include <linux/property.h>
#include <linux/dmi.h>
#include <linux/ctype.h>
@@ -3080,6 +3081,8 @@ static int ath10k_core_probe_fw(struct a
device_get_mac_address(ar->dev, ar->mac_addr, sizeof(ar->mac_addr));
+ of_get_mac_address(ar->dev->of_node, ar->mac_addr);
+
ret = ath10k_core_init_firmware_features(ar);
if (ret) {
ath10k_err(ar, "fatal problem with firmware features: %d\n",