[thirdparty/linux.git] / include / linux / platform_data / gpio-davinci.h

/*
 * DaVinci GPIO Platform Related Defines
 *
 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation version 2.
 *
 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
 * kind, whether express or implied; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#ifndef __DAVINCI_GPIO_PLATFORM_H
#define __DAVINCI_GPIO_PLATFORM_H

struct davinci_gpio_platform_data {
	bool	no_auto_base;
	u32	base;
	u32	ngpio;
	u32	gpio_unbanked;
};

/* Convert GPIO signal to GPIO pin number */
#define GPIO_TO_PIN(bank, gpio)	(16 * (bank) + (gpio))

#endif
Commit	Line	Data
118150f2 KS	1	/*
	2	* DaVinci GPIO Platform Related Defines
	3	*
	4	* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
	5	*
	6	* This program is free software; you can redistribute it and/or
	7	* modify it under the terms of the GNU General Public License as
	8	* published by the Free Software Foundation version 2.
	9	*
	10	* This program is distributed "as is" WITHOUT ANY WARRANTY of any
	11	* kind, whether express or implied; without even the implied warranty
	12	* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*/
	15
	16	#ifndef __DAVINCI_GPIO_PLATFORM_H
	17	#define __DAVINCI_GPIO_PLATFORM_H
	18
	19	struct davinci_gpio_platform_data {
786a9ab1 BG	20	bool no_auto_base;
786a9ab1 BG	21	u32 base;
118150f2 KS	22	u32 ngpio;
118150f2 KS	23	u32 gpio_unbanked;
118150f2 KS	24	};
118150f2 KS	25
f1a4c52f PA	26	/* Convert GPIO signal to GPIO pin number */
	27	#define GPIO_TO_PIN(bank, gpio) (16 * (bank) + (gpio))
	28
118150f2	29	#endif