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Commit bcdc87b5 authored by Sangsu Park's avatar Sangsu Park Committed by Kukjin Kim
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ARM: EXYNOS: add support GPIO for EXYNOS5250 



This patch adds support regarding GPIO definitions for
EXYNOS5250 and change the macro of GPIO numbering to use
EXYNOS4 and EXYNOS5 SoCs.

Signed-off-by: default avatarSangsu Park <sangsu4u.park@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent fde7d904

arch/arm/mach-exynos/include/mach/gpio.h

+188 −51
Original line number Diff line number Diff line 
/* linux/arch/arm/mach-exynos4/include/mach/gpio.h

 *

 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.

/*

 * Copyright (c) 2010-2012 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * EXYNOS4 - GPIO lib support

 * EXYNOS - GPIO lib support

 *

 * 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
@@ -13,9 +12,13 @@ 
#ifndef __ASM_ARCH_GPIO_H

#define __ASM_ARCH_GPIO_H __FILE__



/* Practically, GPIO banks up to GPZ are the configurable gpio banks */

/* Macro for EXYNOS GPIO numbering */



#define EXYNOS_GPIO_NEXT(__gpio) \

	((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)



/* EXYNOS4 GPIO bank sizes */



/* GPIO bank sizes */

#define EXYNOS4_GPIO_A0_NR	(8)

#define EXYNOS4_GPIO_A1_NR	(6)

#define EXYNOS4_GPIO_B_NR	(8)
@@ -54,52 +57,50 @@ 
#define EXYNOS4_GPIO_Y6_NR	(8)

#define EXYNOS4_GPIO_Z_NR	(7)



/* GPIO bank numbers */



#define EXYNOS4_GPIO_NEXT(__gpio) \

	((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)

/* EXYNOS4 GPIO bank numbers */



enum s5p_gpio_number {

enum exynos4_gpio_number {

	EXYNOS4_GPIO_A0_START	= 0,

	EXYNOS4_GPIO_A1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_A0),

	EXYNOS4_GPIO_B_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_A1),

	EXYNOS4_GPIO_C0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_B),

	EXYNOS4_GPIO_C1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_C0),

	EXYNOS4_GPIO_D0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_C1),

	EXYNOS4_GPIO_D1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_D0),

	EXYNOS4_GPIO_E0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_D1),

	EXYNOS4_GPIO_E1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_E0),

	EXYNOS4_GPIO_E2_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_E1),

	EXYNOS4_GPIO_E3_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_E2),

	EXYNOS4_GPIO_E4_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_E3),

	EXYNOS4_GPIO_F0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_E4),

	EXYNOS4_GPIO_F1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_F0),

	EXYNOS4_GPIO_F2_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_F1),

	EXYNOS4_GPIO_F3_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_F2),

	EXYNOS4_GPIO_J0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_F3),

	EXYNOS4_GPIO_J1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_J0),

	EXYNOS4_GPIO_K0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_J1),

	EXYNOS4_GPIO_K1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_K0),

	EXYNOS4_GPIO_K2_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_K1),

	EXYNOS4_GPIO_K3_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_K2),

	EXYNOS4_GPIO_L0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_K3),

	EXYNOS4_GPIO_L1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_L0),

	EXYNOS4_GPIO_L2_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_L1),

	EXYNOS4_GPIO_X0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_L2),

	EXYNOS4_GPIO_X1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_X0),

	EXYNOS4_GPIO_X2_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_X1),

	EXYNOS4_GPIO_X3_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_X2),

	EXYNOS4_GPIO_Y0_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_X3),

	EXYNOS4_GPIO_Y1_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y0),

	EXYNOS4_GPIO_Y2_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y1),

	EXYNOS4_GPIO_Y3_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y2),

	EXYNOS4_GPIO_Y4_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y3),

	EXYNOS4_GPIO_Y5_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y4),

	EXYNOS4_GPIO_Y6_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y5),

	EXYNOS4_GPIO_Z_START	= EXYNOS4_GPIO_NEXT(EXYNOS4_GPIO_Y6),

	EXYNOS4_GPIO_A1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_A0),

	EXYNOS4_GPIO_B_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_A1),

	EXYNOS4_GPIO_C0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_B),

	EXYNOS4_GPIO_C1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_C0),

	EXYNOS4_GPIO_D0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_C1),

	EXYNOS4_GPIO_D1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_D0),

	EXYNOS4_GPIO_E0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_D1),

	EXYNOS4_GPIO_E1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_E0),

	EXYNOS4_GPIO_E2_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_E1),

	EXYNOS4_GPIO_E3_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_E2),

	EXYNOS4_GPIO_E4_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_E3),

	EXYNOS4_GPIO_F0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_E4),

	EXYNOS4_GPIO_F1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_F0),

	EXYNOS4_GPIO_F2_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_F1),

	EXYNOS4_GPIO_F3_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_F2),

	EXYNOS4_GPIO_J0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_F3),

	EXYNOS4_GPIO_J1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_J0),

	EXYNOS4_GPIO_K0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_J1),

	EXYNOS4_GPIO_K1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_K0),

	EXYNOS4_GPIO_K2_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_K1),

	EXYNOS4_GPIO_K3_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_K2),

	EXYNOS4_GPIO_L0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_K3),

	EXYNOS4_GPIO_L1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_L0),

	EXYNOS4_GPIO_L2_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_L1),

	EXYNOS4_GPIO_X0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_L2),

	EXYNOS4_GPIO_X1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_X0),

	EXYNOS4_GPIO_X2_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_X1),

	EXYNOS4_GPIO_X3_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_X2),

	EXYNOS4_GPIO_Y0_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_X3),

	EXYNOS4_GPIO_Y1_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y0),

	EXYNOS4_GPIO_Y2_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y1),

	EXYNOS4_GPIO_Y3_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y2),

	EXYNOS4_GPIO_Y4_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y3),

	EXYNOS4_GPIO_Y5_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y4),

	EXYNOS4_GPIO_Y6_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y5),

	EXYNOS4_GPIO_Z_START	= EXYNOS_GPIO_NEXT(EXYNOS4_GPIO_Y6),

};



/* EXYNOS4 GPIO number definitions */



#define EXYNOS4_GPA0(_nr)	(EXYNOS4_GPIO_A0_START + (_nr))

#define EXYNOS4_GPA1(_nr)	(EXYNOS4_GPIO_A1_START + (_nr))

#define EXYNOS4_GPB(_nr)	(EXYNOS4_GPIO_B_START + (_nr))
@@ -139,11 +140,147 @@ enum s5p_gpio_number { 
#define EXYNOS4_GPZ(_nr)	(EXYNOS4_GPIO_Z_START + (_nr))



/* the end of the EXYNOS4 specific gpios */



#define EXYNOS4_GPIO_END	(EXYNOS4_GPZ(EXYNOS4_GPIO_Z_NR) + 1)

#define S3C_GPIO_END		EXYNOS4_GPIO_END



/* define the number of gpios we need to the one after the GPZ() range */

#define ARCH_NR_GPIOS		(EXYNOS4_GPZ(EXYNOS4_GPIO_Z_NR) +	\

				 CONFIG_SAMSUNG_GPIO_EXTRA + 1)

/* EXYNOS5 GPIO bank sizes */



#define EXYNOS5_GPIO_A0_NR	(8)

#define EXYNOS5_GPIO_A1_NR	(6)

#define EXYNOS5_GPIO_A2_NR	(8)

#define EXYNOS5_GPIO_B0_NR	(5)

#define EXYNOS5_GPIO_B1_NR	(5)

#define EXYNOS5_GPIO_B2_NR	(4)

#define EXYNOS5_GPIO_B3_NR	(4)

#define EXYNOS5_GPIO_C0_NR	(7)

#define EXYNOS5_GPIO_C1_NR	(7)

#define EXYNOS5_GPIO_C2_NR	(7)

#define EXYNOS5_GPIO_C3_NR	(7)

#define EXYNOS5_GPIO_D0_NR	(8)

#define EXYNOS5_GPIO_D1_NR	(8)

#define EXYNOS5_GPIO_Y0_NR	(6)

#define EXYNOS5_GPIO_Y1_NR	(4)

#define EXYNOS5_GPIO_Y2_NR	(6)

#define EXYNOS5_GPIO_Y3_NR	(8)

#define EXYNOS5_GPIO_Y4_NR	(8)

#define EXYNOS5_GPIO_Y5_NR	(8)

#define EXYNOS5_GPIO_Y6_NR	(8)

#define EXYNOS5_GPIO_X0_NR	(8)

#define EXYNOS5_GPIO_X1_NR	(8)

#define EXYNOS5_GPIO_X2_NR	(8)

#define EXYNOS5_GPIO_X3_NR	(8)

#define EXYNOS5_GPIO_E0_NR	(8)

#define EXYNOS5_GPIO_E1_NR	(2)

#define EXYNOS5_GPIO_F0_NR	(4)

#define EXYNOS5_GPIO_F1_NR	(4)

#define EXYNOS5_GPIO_G0_NR	(8)

#define EXYNOS5_GPIO_G1_NR	(8)

#define EXYNOS5_GPIO_G2_NR	(2)

#define EXYNOS5_GPIO_H0_NR	(4)

#define EXYNOS5_GPIO_H1_NR	(8)

#define EXYNOS5_GPIO_V0_NR	(8)

#define EXYNOS5_GPIO_V1_NR	(8)

#define EXYNOS5_GPIO_V2_NR	(8)

#define EXYNOS5_GPIO_V3_NR	(8)

#define EXYNOS5_GPIO_V4_NR	(2)

#define EXYNOS5_GPIO_Z_NR	(7)



/* EXYNOS5 GPIO bank numbers */



enum exynos5_gpio_number {

	EXYNOS5_GPIO_A0_START		= 0,

	EXYNOS5_GPIO_A1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_A0),

	EXYNOS5_GPIO_A2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_A1),

	EXYNOS5_GPIO_B0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_A2),

	EXYNOS5_GPIO_B1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_B0),

	EXYNOS5_GPIO_B2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_B1),

	EXYNOS5_GPIO_B3_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_B2),

	EXYNOS5_GPIO_C0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_B3),

	EXYNOS5_GPIO_C1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C0),

	EXYNOS5_GPIO_C2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C1),

	EXYNOS5_GPIO_C3_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C2),

	EXYNOS5_GPIO_D0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_C3),

	EXYNOS5_GPIO_D1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D0),

	EXYNOS5_GPIO_Y0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_D1),

	EXYNOS5_GPIO_Y1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y0),

	EXYNOS5_GPIO_Y2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y1),

	EXYNOS5_GPIO_Y3_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y2),

	EXYNOS5_GPIO_Y4_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y3),

	EXYNOS5_GPIO_Y5_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y4),

	EXYNOS5_GPIO_Y6_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y5),

	EXYNOS5_GPIO_X0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_Y6),

	EXYNOS5_GPIO_X1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_X0),

	EXYNOS5_GPIO_X2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_X1),

	EXYNOS5_GPIO_X3_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_X2),

	EXYNOS5_GPIO_E0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_X3),

	EXYNOS5_GPIO_E1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_E0),

	EXYNOS5_GPIO_F0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_E1),

	EXYNOS5_GPIO_F1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_F0),

	EXYNOS5_GPIO_G0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_F1),

	EXYNOS5_GPIO_G1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_G0),

	EXYNOS5_GPIO_G2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_G1),

	EXYNOS5_GPIO_H0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_G2),

	EXYNOS5_GPIO_H1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_H0),

	EXYNOS5_GPIO_V0_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_H1),

	EXYNOS5_GPIO_V1_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_V0),

	EXYNOS5_GPIO_V2_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_V1),

	EXYNOS5_GPIO_V3_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_V2),

	EXYNOS5_GPIO_V4_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_V3),

	EXYNOS5_GPIO_Z_START		= EXYNOS_GPIO_NEXT(EXYNOS5_GPIO_V4),

};



/* EXYNOS5 GPIO number definitions */



#define EXYNOS5_GPA0(_nr)	(EXYNOS5_GPIO_A0_START + (_nr))

#define EXYNOS5_GPA1(_nr)	(EXYNOS5_GPIO_A1_START + (_nr))

#define EXYNOS5_GPA2(_nr)	(EXYNOS5_GPIO_A2_START + (_nr))

#define EXYNOS5_GPB0(_nr)	(EXYNOS5_GPIO_B0_START + (_nr))

#define EXYNOS5_GPB1(_nr)	(EXYNOS5_GPIO_B1_START + (_nr))

#define EXYNOS5_GPB2(_nr)	(EXYNOS5_GPIO_B2_START + (_nr))

#define EXYNOS5_GPB3(_nr)	(EXYNOS5_GPIO_B3_START + (_nr))

#define EXYNOS5_GPC0(_nr)	(EXYNOS5_GPIO_C0_START + (_nr))

#define EXYNOS5_GPC1(_nr)	(EXYNOS5_GPIO_C1_START + (_nr))

#define EXYNOS5_GPC2(_nr)	(EXYNOS5_GPIO_C2_START + (_nr))

#define EXYNOS5_GPC3(_nr)	(EXYNOS5_GPIO_C3_START + (_nr))

#define EXYNOS5_GPD0(_nr)	(EXYNOS5_GPIO_D0_START + (_nr))

#define EXYNOS5_GPD1(_nr)	(EXYNOS5_GPIO_D1_START + (_nr))

#define EXYNOS5_GPY0(_nr)	(EXYNOS5_GPIO_Y0_START + (_nr))

#define EXYNOS5_GPY1(_nr)	(EXYNOS5_GPIO_Y1_START + (_nr))

#define EXYNOS5_GPY2(_nr)	(EXYNOS5_GPIO_Y2_START + (_nr))

#define EXYNOS5_GPY3(_nr)	(EXYNOS5_GPIO_Y3_START + (_nr))

#define EXYNOS5_GPY4(_nr)	(EXYNOS5_GPIO_Y4_START + (_nr))

#define EXYNOS5_GPY5(_nr)	(EXYNOS5_GPIO_Y5_START + (_nr))

#define EXYNOS5_GPY6(_nr)	(EXYNOS5_GPIO_Y6_START + (_nr))

#define EXYNOS5_GPX0(_nr)	(EXYNOS5_GPIO_X0_START + (_nr))

#define EXYNOS5_GPX1(_nr)	(EXYNOS5_GPIO_X1_START + (_nr))

#define EXYNOS5_GPX2(_nr)	(EXYNOS5_GPIO_X2_START + (_nr))

#define EXYNOS5_GPX3(_nr)	(EXYNOS5_GPIO_X3_START + (_nr))

#define EXYNOS5_GPE0(_nr)	(EXYNOS5_GPIO_E0_START + (_nr))

#define EXYNOS5_GPE1(_nr)	(EXYNOS5_GPIO_E1_START + (_nr))

#define EXYNOS5_GPF0(_nr)	(EXYNOS5_GPIO_F0_START + (_nr))

#define EXYNOS5_GPF1(_nr)	(EXYNOS5_GPIO_F1_START + (_nr))

#define EXYNOS5_GPG0(_nr)	(EXYNOS5_GPIO_G0_START + (_nr))

#define EXYNOS5_GPG1(_nr)	(EXYNOS5_GPIO_G1_START + (_nr))

#define EXYNOS5_GPG2(_nr)	(EXYNOS5_GPIO_G2_START + (_nr))

#define EXYNOS5_GPH0(_nr)	(EXYNOS5_GPIO_H0_START + (_nr))

#define EXYNOS5_GPH1(_nr)	(EXYNOS5_GPIO_H1_START + (_nr))

#define EXYNOS5_GPV0(_nr)	(EXYNOS5_GPIO_V0_START + (_nr))

#define EXYNOS5_GPV1(_nr)	(EXYNOS5_GPIO_V1_START + (_nr))

#define EXYNOS5_GPV2(_nr)	(EXYNOS5_GPIO_V2_START + (_nr))

#define EXYNOS5_GPV3(_nr)	(EXYNOS5_GPIO_V3_START + (_nr))

#define EXYNOS5_GPV4(_nr)	(EXYNOS5_GPIO_V4_START + (_nr))

#define EXYNOS5_GPZ(_nr)	(EXYNOS5_GPIO_Z_START + (_nr))



/* the end of the EXYNOS5 specific gpios */



#define EXYNOS5_GPIO_END	(EXYNOS5_GPZ(EXYNOS5_GPIO_Z_NR) + 1)



/* actually, EXYNOS5_GPIO_END is bigger than EXYNOS4 */



#define S3C_GPIO_END		(EXYNOS5_GPIO_END)



/* define the number of gpios */



#define ARCH_NR_GPIOS		(CONFIG_SAMSUNG_GPIO_EXTRA + S3C_GPIO_END)



#endif /* __ASM_ARCH_GPIO_H */

arch/arm/mach-exynos/include/mach/map.h

+4 −0
Original line number Diff line number Diff line
@@ -95,6 +95,10 @@ 
#define EXYNOS4_PA_GPIO1		0x11400000

#define EXYNOS4_PA_GPIO2		0x11000000

#define EXYNOS4_PA_GPIO3		0x03860000

#define EXYNOS5_PA_GPIO1		0x11400000

#define EXYNOS5_PA_GPIO2		0x13400000

#define EXYNOS5_PA_GPIO3		0x10D10000

#define EXYNOS5_PA_GPIO4		0x03860000



#define EXYNOS4_PA_MIPI_CSIS0		0x11880000

#define EXYNOS4_PA_MIPI_CSIS1		0x11890000