[linux-2.6-block.git] / include / linux / platform_data / pinctrl-adi2.h

/*
 * Pinctrl Driver for ADI GPIO2 controller
 *
 * Copyright 2007-2013 Analog Devices Inc.
 *
 * Licensed under the GPLv2 or later
 */


#ifndef PINCTRL_ADI2_H
#define PINCTRL_ADI2_H

#include <linux/io.h>
#include <linux/platform_device.h>

/**
 * struct adi_pinctrl_gpio_platform_data - Pinctrl gpio platform data
 * for ADI GPIO2 device.
 *
 * @port_gpio_base: Optional global GPIO index of the GPIO bank.
 *                 0 means driver decides.
 * @port_pin_base: Pin index of the pin controller device.
 * @port_width: PIN number of the GPIO bank device
 * @pint_id: GPIO PINT device id that this GPIO bank should map to.
 * @pint_assign: The 32-bit GPIO PINT registers can be divided into 2 parts. A
 *               GPIO bank can be mapped into either low 16 bits[0] or high 16
 *               bits[1] of each PINT register.
 * @pint_map: GIOP bank mapping code in PINT device
 */
struct adi_pinctrl_gpio_platform_data {
	unsigned int port_gpio_base;
	unsigned int port_pin_base;
	unsigned int port_width;
	u8 pinctrl_id;
	u8 pint_id;
	bool pint_assign;
	u8 pint_map;
};

#endif
Commit	Line	Data
e9a03add SZ	1	/*
	2	* Pinctrl Driver for ADI GPIO2 controller
	3	*
	4	* Copyright 2007-2013 Analog Devices Inc.
	5	*
	6	* Licensed under the GPLv2 or later
	7	*/
	8
	9
	10	#ifndef PINCTRL_ADI2_H
	11	#define PINCTRL_ADI2_H
	12
	13	#include <linux/io.h>
	14	#include <linux/platform_device.h>
	15
	16	/**
	17	* struct adi_pinctrl_gpio_platform_data - Pinctrl gpio platform data
	18	* for ADI GPIO2 device.
	19	*
	20	* @port_gpio_base: Optional global GPIO index of the GPIO bank.
	21	* 0 means driver decides.
	22	* @port_pin_base: Pin index of the pin controller device.
	23	* @port_width: PIN number of the GPIO bank device
	24	* @pint_id: GPIO PINT device id that this GPIO bank should map to.
	25	* @pint_assign: The 32-bit GPIO PINT registers can be divided into 2 parts. A
	26	* GPIO bank can be mapped into either low 16 bits[0] or high 16
	27	* bits[1] of each PINT register.
	28	* @pint_map: GIOP bank mapping code in PINT device
	29	*/
	30	struct adi_pinctrl_gpio_platform_data {
	31	unsigned int port_gpio_base;
	32	unsigned int port_pin_base;
	33	unsigned int port_width;
	34	u8 pinctrl_id;
	35	u8 pint_id;
	36	bool pint_assign;
	37	u8 pint_map;
	38	};
	39
	40	#endif