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