diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2015-12-01 13:47:21 +0800 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-12-01 14:08:51 +0100 |
| commit | d2118f06d10886513ca0f462afc8e5263d01692e (patch) | |
| tree | 606c243cc3504dbae3bc7797944b1554e97ba24f /arch/arm/boot/dts/sun9i-a80-optimus.dts | |
| parent | 1ac56a6da9e11fe35470f804376a67b5bb9d13fe (diff) | |
| download | talos-obmc-linux-d2118f06d10886513ca0f462afc8e5263d01692e.tar.gz talos-obmc-linux-d2118f06d10886513ca0f462afc8e5263d01692e.zip | |
ARM: dts: sun9i: optimus: Enable LED3
LED3 is connected to pin PM15 on R_PIO.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun9i-a80-optimus.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun9i-a80-optimus.dts | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts index 6ce4b5e8b615..ae7db9fcb2a7 100644 --- a/arch/arm/boot/dts/sun9i-a80-optimus.dts +++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts @@ -65,7 +65,7 @@ leds { compatible = "gpio-leds"; pinctrl-names = "default"; - pinctrl-0 = <&led_pins_optimus>; + pinctrl-0 = <&led_pins_optimus>, <&led_r_pins_optimus>; /* The LED names match those found on the board */ @@ -74,7 +74,10 @@ gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; }; - /* led3 is on PM15, in R_PIO */ + led3 { + label = "optimus:led3:usr"; + gpios = <&r_pio 1 15 GPIO_ACTIVE_HIGH>; /* PM15 */ + }; led4 { label = "optimus:led4:usr"; @@ -180,6 +183,15 @@ status = "okay"; }; +&r_pio { + led_r_pins_optimus: led-pins@1 { + allwinner,pins = "PM15"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_a>; |
