Commit 40c9bc5c authored by Jongsun Han's avatar Jongsun Han Committed by Kukjin Kim
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ARM: S5PV310: Add the definition for external interrupt 



This patch adds the definition for both IRQs and GPIO registers for
external interrupts.

Signed-off-by: default avatarJongsun Han <jongsun.han@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 1cf0eb79

arch/arm/mach-s5pv310/include/mach/irqs.h

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@@ -85,6 +85,22 @@ 


#define IRQ_ONENAND_AUDI	COMBINER_IRQ(34, 0)



#define IRQ_EINT4		COMBINER_IRQ(37, 0)

#define IRQ_EINT5		COMBINER_IRQ(37, 1)

#define IRQ_EINT6		COMBINER_IRQ(37, 2)

#define IRQ_EINT7		COMBINER_IRQ(37, 3)

#define IRQ_EINT8		COMBINER_IRQ(38, 0)



#define IRQ_EINT9		COMBINER_IRQ(38, 1)

#define IRQ_EINT10		COMBINER_IRQ(38, 2)

#define IRQ_EINT11		COMBINER_IRQ(38, 3)

#define IRQ_EINT12		COMBINER_IRQ(38, 4)

#define IRQ_EINT13		COMBINER_IRQ(38, 5)

#define IRQ_EINT14		COMBINER_IRQ(38, 6)

#define IRQ_EINT15		COMBINER_IRQ(38, 7)



#define IRQ_EINT16_31		COMBINER_IRQ(39, 0)



#define MAX_COMBINER_NR		40



#define S5P_IRQ_EINT_BASE	COMBINER_IRQ(MAX_COMBINER_NR, 0)

arch/arm/mach-s5pv310/include/mach/regs-gpio.h

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/* 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 */