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regs-gpio.h

/* linux/arch/arm/mach-s5pv310/include/mach/regs-gpio.h
 *
 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
 *          http://www.samsung.com
 *
 * S5PV310 - GPIO (including EINT) register definitions
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
*/

#ifndef __ASM_ARCH_REGS_GPIO_H
#define __ASM_ARCH_REGS_GPIO_H __FILE__

#include <mach/map.h>
#include <mach/irqs.h>

#define S5PV310_EINT40CON           (S5P_VA_GPIO2 + 0xE00)
#define S5P_EINT_CON(x)             (S5PV310_EINT40CON + ((x) * 0x4))

#define S5PV310_EINT40FLTCON0       (S5P_VA_GPIO2 + 0xE80)
#define S5P_EINT_FLTCON(x)          (S5PV310_EINT40FLTCON0 + ((x) * 0x4))

#define S5PV310_EINT40MASK          (S5P_VA_GPIO2 + 0xF00)
#define S5P_EINT_MASK(x)            (S5PV310_EINT40MASK + ((x) * 0x4))

#define S5PV310_EINT40PEND          (S5P_VA_GPIO2 + 0xF40)
#define S5P_EINT_PEND(x)            (S5PV310_EINT40PEND + ((x) * 0x4))

#define EINT_REG_NR(x)              (EINT_OFFSET(x) >> 3)

#define eint_irq_to_bit(irq)        (1 << (EINT_OFFSET(irq) & 0x7))

#define EINT_MODE             S3C_GPIO_SFN(0xf)

#define EINT_GPIO_0(x)              S5PV310_GPX0(x)
#define EINT_GPIO_1(x)              S5PV310_GPX1(x)
#define EINT_GPIO_2(x)              S5PV310_GPX2(x)
#define EINT_GPIO_3(x)              S5PV310_GPX3(x)

#endif /* __ASM_ARCH_REGS_GPIO_H */

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