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/*
* Copyright (C) ST-Ericsson SA 2010
*
* Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
* License terms: GNU General Public License (GPL), version 2
*/
#ifndef __MACH_UX500_PINS_H
#define __MACH_UX500_PINS_H
#include <linux/list.h>
#include <plat/pincfg.h>
#define PIN_LOOKUP(_name, _pins) \
{ \
.name = _name, \
.pins = _pins, \
}
#define UX500_PINS(name, pins...) \
struct ux500_pins name = { \
.cfg = (pin_cfg_t[]) {pins}, \
.num = ARRAY_SIZE(((pin_cfg_t[]) {pins})), \
}
struct ux500_pins {
int usage;
int num;
pin_cfg_t *cfg;
};
struct ux500_pin_lookup {
struct list_head node;
const char *name;
struct ux500_pins *pins;
};
void __init ux500_pins_add(struct ux500_pin_lookup *pl, size_t num);
void __init ux500_offchip_gpio_init(struct ux500_pins *pins);
struct ux500_pins *ux500_pins_get(const char *name);
int ux500_pins_enable(struct ux500_pins *pins);
int ux500_pins_disable(struct ux500_pins *pins);
void ux500_pins_put(struct ux500_pins *pins);
int pins_for_u9500(void);
#endif
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