summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/sun6i-a31-m9.dts
diff options
context:
space:
mode:
authorHans de Goede <hdegoede@redhat.com>2014-11-13 12:31:49 +0300
committerMaxime Ripard <maxime.ripard@free-electrons.com>2014-11-13 19:48:41 +0300
commit90795c560d83f5489e64db21f75970d1746b0559 (patch)
tree1ebdd8555cd4fcf6d5471810ed72a4800880563a /arch/arm/boot/dts/sun6i-a31-m9.dts
parent5070ac3ee2e987a9704d8d908731f11ed07399f4 (diff)
downloadlinux-90795c560d83f5489e64db21f75970d1746b0559.tar.xz
ARM: dts: sun6i: Add support for the status led
The Mele M9 / A1000G quad has a blue status led, add support for this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun6i-a31-m9.dts')
-rw-r--r--arch/arm/boot/dts/sun6i-a31-m9.dts18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-m9.dts b/arch/arm/boot/dts/sun6i-a31-m9.dts
index e81eed328c82..66bb7c918e20 100644
--- a/arch/arm/boot/dts/sun6i-a31-m9.dts
+++ b/arch/arm/boot/dts/sun6i-a31-m9.dts
@@ -82,6 +82,13 @@
};
pio: pinctrl@01c20800 {
+ led_pins_m9: led_pins@0 {
+ allwinner,pins = "PH13";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
mmc0_cd_pin_m9: mmc0_cd_pin@0 {
allwinner,pins = "PH22";
allwinner,function = "gpio_in";
@@ -104,6 +111,17 @@
};
};
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&led_pins_m9>;
+
+ blue {
+ label = "m9:blue:usr";
+ gpios = <&pio 7 13 0>;
+ };
+ };
+
reg_usb1_vbus: usb1-vbus {
pinctrl-names = "default";
pinctrl-0 = <&usb1_vbus_pin_m9>;