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authorMaxime Ripard <maxime.ripard@free-electrons.com>2016-02-27 15:56:21 -0800
committerMaxime Ripard <maxime.ripard@free-electrons.com>2016-08-22 15:16:49 +0200
commit3d3f05e643dbe79c996803fff8de97cb7209d057 (patch)
tree4892493eb7f52260c5102ba93a2f2428a29242af
parent614a749a1050fc87bad09ac5d155f269ed66aa80 (diff)
ARM: sun5i: chip: Add status LED
The CHIP has a status LED connected to one of the AXP GPIOs. Add the gpio-leds node to be able to use the proper LED framework to control it. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
-rw-r--r--arch/arm/boot/dts/sun5i-r8-chip.dts10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/sun5i-r8-chip.dts
index f694482..b68a123 100644
--- a/arch/arm/boot/dts/sun5i-r8-chip.dts
+++ b/arch/arm/boot/dts/sun5i-r8-chip.dts
@@ -64,6 +64,16 @@
chosen {
stdout-path = "serial0:115200n8";
};
+
+ leds {
+ compatible = "gpio-leds";
+
+ status {
+ label = "chip:white:status";
+ gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+ };
};
&be0 {