leds-gpio.h

来自「linux 内核源代码」· C头文件 代码 · 共 29 行

/* linux/include/asm-arm/arch-s3c2410/leds-gpio.h
 *
 * Copyright (c) 2006 Simtec Electronics
 *	http://armlinux.simtec.co.uk/
 *	Ben Dooks <[e-mail]>
 *
 * S3C24XX - LEDs GPIO connector
 *
 * 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.
*/

#ifndef __ASM_ARCH_LEDSGPIO_H
#define __ASM_ARCH_LEDSGPIO_H "leds-gpio.h"

#define S3C24XX_LEDF_ACTLOW	(1<<0)		/* LED is on when GPIO low */
#define S3C24XX_LEDF_TRISTATE	(1<<1)		/* tristate to turn off */

struct s3c24xx_led_platdata {
	unsigned int		 gpio;
	unsigned int		 flags;

	char			*name;
	char			*def_trigger;
};

#endif /* __ASM_ARCH_LEDSGPIO_H */