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- /*
- * Copyright (c) 2010-2012 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * 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
- * published by the Free Software Foundation.
- */
- #ifndef __ASM_ARCH_GPIO_H
- #define __ASM_ARCH_GPIO_H __FILE__
- /* Macro for EXYNOS GPIO numbering */
- #define EXYNOS_GPIO_NEXT(__gpio) \
- ((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
- /* EXYNOS4 GPIO bank sizes */
- #define EXYNOS4_GPIO_A0_NR (8)
- #define EXYNOS4_GPIO_A1_NR (6)
- #define EXYNOS4_GPIO_B_NR (8)
- #define EXYNOS4_GPIO_C0_NR (5)
- #define EXYNOS4_GPIO_C1_NR (5)
- #define EXYNOS4_GPIO_D0_NR (4)
- #define EXYNOS4_GPIO_D1_NR (4)
- #define EXYNOS4_GPIO_E0_NR (5)
- #define EXYNOS4_GPIO_E1_NR (8)
- #define EXYNOS4_GPIO_E2_NR (6)
- #define EXYNOS4_GPIO_E3_NR (8)
- #define EXYNOS4_GPIO_E4_NR (8)
- #define EXYNOS4_GPIO_F0_NR (8)
- #define EXYNOS4_GPIO_F1_NR (8)
- #define EXYNOS4_GPIO_F2_NR (8)
- #define EXYNOS4_GPIO_F3_NR (6)
- #define EXYNOS4_GPIO_J0_NR (8)
- #define EXYNOS4_GPIO_J1_NR (5)
- #define EXYNOS4_GPIO_K0_NR (7)
- #define EXYNOS4_GPIO_K1_NR (7)
- #define EXYNOS4_GPIO_K2_NR (7)
- #define EXYNOS4_GPIO_K3_NR (7)
- #define EXYNOS4_GPIO_L0_NR (8)
- #define EXYNOS4_GPIO_L1_NR (3)
- #define EXYNOS4_GPIO_L2_NR (8)
- #define EXYNOS4_GPIO_X0_NR (8)
- #define EXYNOS4_GPIO_X1_NR (8)
- #define EXYNOS4_GPIO_X2_NR (8)
- #define EXYNOS4_GPIO_X3_NR (8)
- #define EXYNOS4_GPIO_Y0_NR (6)
- #define EXYNOS4_GPIO_Y1_NR (4)
- #define EXYNOS4_GPIO_Y2_NR (6)
- #define EXYNOS4_GPIO_Y3_NR (8)
- #define EXYNOS4_GPIO_Y4_NR (8)
- #define EXYNOS4_GPIO_Y5_NR (8)
- #define EXYNOS4_GPIO_Y6_NR (8)
- #define EXYNOS4_GPIO_Z_NR (7)
- /* EXYNOS4 GPIO bank numbers */
- enum exynos4_gpio_number {
- EXYNOS4_GPIO_A0_START = 0,
- 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))
- #define EXYNOS4_GPC0(_nr) (EXYNOS4_GPIO_C0_START + (_nr))
- #define EXYNOS4_GPC1(_nr) (EXYNOS4_GPIO_C1_START + (_nr))
- #define EXYNOS4_GPD0(_nr) (EXYNOS4_GPIO_D0_START + (_nr))
- #define EXYNOS4_GPD1(_nr) (EXYNOS4_GPIO_D1_START + (_nr))
- #define EXYNOS4_GPE0(_nr) (EXYNOS4_GPIO_E0_START + (_nr))
- #define EXYNOS4_GPE1(_nr) (EXYNOS4_GPIO_E1_START + (_nr))
- #define EXYNOS4_GPE2(_nr) (EXYNOS4_GPIO_E2_START + (_nr))
- #define EXYNOS4_GPE3(_nr) (EXYNOS4_GPIO_E3_START + (_nr))
- #define EXYNOS4_GPE4(_nr) (EXYNOS4_GPIO_E4_START + (_nr))
- #define EXYNOS4_GPF0(_nr) (EXYNOS4_GPIO_F0_START + (_nr))
- #define EXYNOS4_GPF1(_nr) (EXYNOS4_GPIO_F1_START + (_nr))
- #define EXYNOS4_GPF2(_nr) (EXYNOS4_GPIO_F2_START + (_nr))
- #define EXYNOS4_GPF3(_nr) (EXYNOS4_GPIO_F3_START + (_nr))
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