test/py: test_ut.py: Ensure we use bytes

[oweals/u-boot.git] / include / led.h

diff --git a/include/led.h b/include/led.h
index c67af22591206117bd716defe115bc3fb06212e3..7bfdddfd6faba1ddcedc3d6da6687f7489241d1d 100644 (file)
--- a/include/led.h
+++ b/include/led.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (c) 2015 Google, Inc
  * Written by Simon Glass <sjg@chromium.org>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __LED_H
@@ -107,4 +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