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/*
* Copyright (C) 2007-2011 ST-Ericsson AB
* License terms: GNU General Public License (GPL) version 2
* GPIO block resgister definitions and inline macros for
* U300 GPIO COH 901 335 or COH 901 571/3
* Author: Linus Walleij <linus.walleij@stericsson.com>
*/
#ifndef __MACH_U300_GPIO_U300_H
#define __MACH_U300_GPIO_U300_H
/**
* enum u300_gpio_variant - the type of U300 GPIO employed
*/
enum u300_gpio_variant {
U300_GPIO_COH901335,
U300_GPIO_COH901571_3_BS335,
U300_GPIO_COH901571_3_BS365,
};
/**
* struct u300_gpio_platform - U300 GPIO platform data
* @variant: IP block variant
* @ports: number of GPIO block ports
* @gpio_base: first GPIO number for this block (use a free range)
* @gpio_irq_base: first GPIO IRQ number for this block (use a free range)
* @pinctrl_device: pin control device to spawn as child
*/
struct u300_gpio_platform {
enum u300_gpio_variant variant;
u8 ports;
int gpio_base;
int gpio_irq_base;
struct platform_device *pinctrl_device;
};
#endif /* __MACH_U300_GPIO_U300_H */
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