diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2015-12-10 16:36:29 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-12-10 20:04:24 +0300 |
| commit | c807d6e2046347d679e992fe4fe4b1133638a464 (patch) | |
| tree | a95b006af92fc3d397a8ec06dfed56d60d9b6b72 /arch/arm/boot/dts/sun9i-a80-cubieboard4.dts | |
| parent | f0571ab140723f9a898d4a404118580534dcc468 (diff) | |
| download | linux-c807d6e2046347d679e992fe4fe4b1133638a464.tar.xz | |
ARM: dts: sun9i: cubieboard4: Enable LEDs
The Cubieboard4 has 2 controllable LEDs, 1 red and 1 green.
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-cubieboard4.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun9i-a80-cubieboard4.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts index 6484dcf69873..8791d49bed2d 100644 --- a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts +++ b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts @@ -62,9 +62,31 @@ stdout-path = "serial0:115200n8"; }; + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins_cubieboard4>; + + green { + label = "cubieboard4:green:usr"; + gpios = <&pio 7 17 GPIO_ACTIVE_HIGH>; /* PH17 */ + }; + + red { + label = "cubieboard4:red:usr"; + gpios = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */ + }; + }; }; &pio { + led_pins_cubieboard4: led-pins@0 { + allwinner,pins = "PH6", "PH17"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + mmc0_cd_pin_cubieboard4: mmc0_cd_pin@0 { allwinner,pins = "PH18"; allwinner,function = "gpio_in"; |