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Diffstat (limited to 'include/asm-arm26/leds.h')
-rw-r--r-- | include/asm-arm26/leds.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/include/asm-arm26/leds.h b/include/asm-arm26/leds.h new file mode 100644 index 0000000..88ce412 --- /dev/null +++ b/include/asm-arm26/leds.h @@ -0,0 +1,51 @@ +/* + * linux/include/asm-arm/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 + +#include <linux/config.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 |