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video: Convert CONFIG_VIDEO_LOGO to Kconfig
[platform/kernel/u-boot.git]
/
include
/
led.h
diff --git
a/include/led.h
b/include/led.h
index
c67af22
..
02766fa
100644
(file)
--- a/
include/led.h
+++ b/
include/led.h
@@
-1,13
+1,14
@@
+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (c) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
/*
* Copyright (c) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __LED_H
#define __LED_H
*/
#ifndef __LED_H
#define __LED_H
+struct udevice;
+
/**
* struct led_uc_plat - Platform data the uclass stores about each device
*
/**
* struct led_uc_plat - Platform data the uclass stores about each device
*
@@
-107,4
+108,13
@@
enum led_state_t led_get_state(struct udevice *dev);
*/
int led_set_period(struct udevice *dev, int period_ms);
*/
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
#endif