From d7a435a2ce3591b7d0b408d8710586415d797e58 Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Fri, 27 Jul 2018 16:37:07 +0200 Subject: dm: led: move default state support in led uclass This patch save common LED property "default-state" value in post bind of LED uclass. The configuration for this default state is only performed when led_default_state() is called; It can be called in your board_init() or it could added in init_sequence_r[] in future. Signed-off-by: Patrick Delaunay --- include/led.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include') diff --git a/include/led.h b/include/led.h index 940b97f..7bfdddf 100644 --- a/include/led.h +++ b/include/led.h @@ -106,4 +106,13 @@ enum led_state_t led_get_state(struct udevice *dev); */ int led_set_period(struct udevice *dev, int period_ms); +/** + * led_default_state() - set the default state for all the LED + * + * This enables all leds which have default state. + * see Documentation/devicetree/bindings/leds/common.txt + * + */ +int led_default_state(void); + #endif -- cgit v1.1