[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / mfd / tps65090.h

/*
 * Core driver interface for TI TPS65090 PMIC family
 *
 * Copyright (C) 2012 NVIDIA Corporation
 *
 * 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; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */

#ifndef __LINUX_MFD_TPS65090_H
#define __LINUX_MFD_TPS65090_H

#include <linux/irq.h>

struct tps65090 {
	struct mutex		lock;
	struct device		*dev;
	struct i2c_client	*client;
	struct regmap		*rmap;
	struct irq_chip		irq_chip;
	struct mutex		irq_lock;
	int			irq_base;
	unsigned int		id;
};

struct tps65090_subdev_info {
	int		id;
	const char	*name;
	void		*platform_data;
};

struct tps65090_platform_data {
	int irq_base;
	int num_subdevs;
	struct tps65090_subdev_info *subdevs;
};

/*
 * NOTE: the functions below are not intended for use outside
 * of the TPS65090 sub-device drivers
 */
extern int tps65090_write(struct device *dev, int reg, uint8_t val);
extern int tps65090_read(struct device *dev, int reg, uint8_t *val);
extern int tps65090_set_bits(struct device *dev, int reg, uint8_t bit_num);
extern int tps65090_clr_bits(struct device *dev, int reg, uint8_t bit_num);

#endif /*__LINUX_MFD_TPS65090_H */
Commit	Line	Data
3c33be06 VB	1	/*
	2	* Core driver interface for TI TPS65090 PMIC family
	3	*
	4	* Copyright (C) 2012 NVIDIA Corporation
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation; either version 2 of the License, or
	9	* (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful, but WITHOUT
	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	14	* more details.
	15	*
	16	* You should have received a copy of the GNU General Public License along
	17	* with this program; if not, write to the Free Software Foundation, Inc.,
	18	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	19	*
	20	*/
	21
	22	#ifndef __LINUX_MFD_TPS65090_H
	23	#define __LINUX_MFD_TPS65090_H
	24
06c4998b AL	25	#include <linux/irq.h>
	26
	27	struct tps65090 {
	28	struct mutex lock;
	29	struct device *dev;
	30	struct i2c_client *client;
	31	struct regmap *rmap;
	32	struct irq_chip irq_chip;
	33	struct mutex irq_lock;
	34	int irq_base;
	35	unsigned int id;
	36	};
	37
3c33be06 VB	38	struct tps65090_subdev_info {
	39	int id;
	40	const char *name;
	41	void *platform_data;
	42	};
	43
	44	struct tps65090_platform_data {
	45	int irq_base;
	46	int num_subdevs;
	47	struct tps65090_subdev_info *subdevs;
	48	};
	49
	50	/*
	51	* NOTE: the functions below are not intended for use outside
	52	* of the TPS65090 sub-device drivers
	53	*/
	54	extern int tps65090_write(struct device *dev, int reg, uint8_t val);
	55	extern int tps65090_read(struct device dev, int reg, uint8_t val);
	56	extern int tps65090_set_bits(struct device *dev, int reg, uint8_t bit_num);
	57	extern int tps65090_clr_bits(struct device *dev, int reg, uint8_t bit_num);
	58
	59	#endif /__LINUX_MFD_TPS65090_H /