forked from Openwrt/openwrt
baf73daaac
These only work with and are useful with mach files. Now that those are gone, this can go too. Signed-off-by: Rosen Penev <rosenp@gmail.com> Link: https://github.com/openwrt/openwrt/pull/17445 Signed-off-by: Robert Marko <robimarko@gmail.com>
30 lines
1.0 KiB
Diff
30 lines
1.0 KiB
Diff
From: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
|
|
Date: Sun, 31 Jan 2016 20:48:49 +0100
|
|
Subject: [PATCH v4 2/8] mac80211: ath9k: set default state for platform LEDs
|
|
|
|
Support default state for platform LEDs connected to ath9k device.
|
|
Now LEDs are correctly set on or off at ath9k module initialization.
|
|
Very useful if power LED is connected to wireless chip.
|
|
|
|
Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
|
|
---
|
|
gpio.c | 7 +++++--
|
|
1 file changed, 5 insertions(+), 2 deletions(-)
|
|
|
|
--- a/drivers/net/wireless/ath/ath9k/gpio.c
|
|
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
|
|
@@ -73,8 +73,11 @@ static int ath_add_led(struct ath_softc
|
|
ath9k_hw_gpio_request_out(sc->sc_ah, gpio->gpio, gpio->name,
|
|
AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
|
|
|
|
- /* LED off */
|
|
- ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low);
|
|
+ /* Set default LED state */
|
|
+ if (gpio->default_state == LEDS_GPIO_DEFSTATE_ON)
|
|
+ ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, !gpio->active_low);
|
|
+ else
|
|
+ ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low);
|
|
|
|
return 0;
|
|
}
|