build/patch/kernel/archive/sunxi-6.1/patches.megous/8723cs-Enable-WoWLAN.patch

90 lines
2.9 KiB
Diff

From 6c2561146da911ac6061714223d17f1907719178 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
Date: Fri, 19 Feb 2021 12:15:51 +0100
Subject: [PATCH] 8723cs: Enable WoWLAN
On PinePhone:
iw dev # and write down mac address, eg. 02:ba:7c:9c:cc:78
echo clean > /proc/net/rtl8723cs/wlan0/wow_pattern_info
iw phy0 wowlan enable any
... suspend to ram ...
On other device:
wol -i pinephone_ip_address 02:ba:7c:9c:cc:78
... pinephone wakes up over wifi ... :)
Figured out with help from by #linux-sunxi/Peetz0r.
Signed-off-by: Ondrej Jirman <megi@xff.cz>
---
arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi | 1 +
drivers/staging/rtl8723cs/Makefile | 4 ++--
drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c | 6 ++----
3 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
index 53f4c1f66..1a5c51182 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
@@ -468,6 +468,7 @@ &cpu3 {
&csi {
pinctrl-0 = <&csi_pins>, <&csi_mclk_pin>;
status = "okay";
+ keep-power-in-suspend;
port {
#address-cells = <1>;
diff --git a/drivers/staging/rtl8723cs/Makefile b/drivers/staging/rtl8723cs/Makefile
index 60c1c864d..b428d679e 100644
--- a/drivers/staging/rtl8723cs/Makefile
+++ b/drivers/staging/rtl8723cs/Makefile
@@ -108,7 +108,7 @@ CONFIG_RTW_LOG_LEVEL = 6
CONFIG_PROC_DEBUG = y
######################## Wake On Lan ##########################
-CONFIG_WOWLAN = n
+CONFIG_WOWLAN = y
#bit3: ARP enable, bit2: deauth, bit1: unicast, bit0: magic pkt.
CONFIG_WAKEUP_TYPE = 0xf
CONFIG_WOW_LPS_MODE = default
@@ -127,7 +127,7 @@ CONFIG_PNO_SUPPORT = n
CONFIG_PNO_SET_DEBUG = n
CONFIG_AP_WOWLAN = n
######### Notify SDIO Host Keep Power During Syspend ##########
-CONFIG_RTW_SDIO_PM_KEEP_POWER = n
+CONFIG_RTW_SDIO_PM_KEEP_POWER = y
###################### MP HW TX MODE FOR VHT #######################
CONFIG_MP_VHT_HW_TX_MODE = n
###################### ROAMING #####################################
diff --git a/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c b/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c
index c20c136d1..d6494bad9 100644
--- a/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c
+++ b/drivers/staging/rtl8723cs/os_dep/linux/sdio_intf.c
@@ -269,9 +269,8 @@ static u8 gpio_hostwakeup_alloc_irq(PADAPTER padapter)
} else
RTW_INFO("allocate gpio irq %d ok\n", oob_irq);
-#ifndef CONFIG_PLATFORM_ARM_SUN8I
enable_irq_wake(oob_irq);
-#endif
+
return _SUCCESS;
}
@@ -282,9 +281,8 @@ static void gpio_hostwakeup_free_irq(PADAPTER padapter)
if (oob_irq == 0)
return;
-#ifndef CONFIG_PLATFORM_ARM_SUN8I
disable_irq_wake(oob_irq);
-#endif
+
free_irq(oob_irq, padapter);
}
#endif
--
2.35.3