mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-16 08:44:21 +08:00
4baa992243
Move platform independent header files to arch/arm/include/asm, leaving those in asm/arch* and asm/plat* alone. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
51 lines
1.0 KiB
C
51 lines
1.0 KiB
C
/*
|
|
* arch/arm/include/asm/leds.h
|
|
*
|
|
* Copyright (C) 1998 Russell King
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* Event-driven interface for LEDs on machines
|
|
* Added led_start and led_stop- Alex Holden, 28th Dec 1998.
|
|
*/
|
|
#ifndef ASM_ARM_LEDS_H
|
|
#define ASM_ARM_LEDS_H
|
|
|
|
|
|
typedef enum {
|
|
led_idle_start,
|
|
led_idle_end,
|
|
led_timer,
|
|
led_start,
|
|
led_stop,
|
|
led_claim, /* override idle & timer leds */
|
|
led_release, /* restore idle & timer leds */
|
|
led_start_timer_mode,
|
|
led_stop_timer_mode,
|
|
led_green_on,
|
|
led_green_off,
|
|
led_amber_on,
|
|
led_amber_off,
|
|
led_red_on,
|
|
led_red_off,
|
|
led_blue_on,
|
|
led_blue_off,
|
|
/*
|
|
* I want this between led_timer and led_start, but
|
|
* someone has decided to export this to user space
|
|
*/
|
|
led_halted
|
|
} led_event_t;
|
|
|
|
/* Use this routine to handle LEDs */
|
|
|
|
#ifdef CONFIG_LEDS
|
|
extern void (*leds_event)(led_event_t);
|
|
#else
|
|
#define leds_event(e)
|
|
#endif
|
|
|
|
#endif
|