Michal schrieb am 01.02.2016 um 22:24:
> From: Michal Cieslakiewicz <michal.cieslakiew...@wp.pl>
> 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.
>
> Signed-off-by: Michal Cieslakiewicz <michal.cieslakiew...@wp.pl>
Acked-by: Hartmut Knaack <knaac...@gmx.de>
> ---
> .../patches/547-ath9k_led_defstate_fix.patch | 29
> ++++++++++++++++++++++
> 1 file changed, 29 insertions(+)
> create mode 100644
> package/kernel/mac80211/patches/547-ath9k_led_defstate_fix.patch
>
> diff --git a/package/kernel/mac80211/patches/547-ath9k_led_defstate_fix.patch
> b/package/kernel/mac80211/patches/547-ath9k_led_defstate_fix.patch
> new file mode 100644
> index 0000000..db0b619
> --- /dev/null
> +++ b/package/kernel/mac80211/patches/547-ath9k_led_defstate_fix.patch
> @@ -0,0 +1,29 @@
> +From: Michal Cieslakiewicz <michal.cieslakiew...@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.cieslakiew...@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
> +@@ -54,8 +54,11 @@ static int ath_add_led(struct ath_softc
> + ath9k_hw_cfg_output(sc->sc_ah, gpio->gpio,
> + 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;
> + }
>
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