Merge branch 'next-s5pv310' into for-next

1 files changed, 135 insertions, 0 deletions

diff --git a/arch/arm/mach-s5pv310/include/mach/gpio.h b/arch/arm/mach-s5pv310/include/mach/gpio.h
new file mode 100644
index 00000000000..20cb80c2346
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/gpio.h
@@ -0,0 +1,135 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/gpio.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - 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__
+
+#define gpio_get_value	__gpio_get_value
+#define gpio_set_value	__gpio_set_value
+#define gpio_cansleep	__gpio_cansleep
+#define gpio_to_irq	__gpio_to_irq
+
+/* Practically, GPIO banks upto GPZ are the configurable gpio banks */
+
+/* GPIO bank sizes */
+#define S5PV310_GPIO_A0_NR	(8)
+#define S5PV310_GPIO_A1_NR	(6)
+#define S5PV310_GPIO_B_NR	(8)
+#define S5PV310_GPIO_C0_NR	(5)
+#define S5PV310_GPIO_C1_NR	(5)
+#define S5PV310_GPIO_D0_NR	(4)
+#define S5PV310_GPIO_D1_NR	(4)
+#define S5PV310_GPIO_E0_NR	(5)
+#define S5PV310_GPIO_E1_NR	(8)
+#define S5PV310_GPIO_E2_NR	(6)
+#define S5PV310_GPIO_E3_NR	(8)
+#define S5PV310_GPIO_E4_NR	(8)
+#define S5PV310_GPIO_F0_NR	(8)
+#define S5PV310_GPIO_F1_NR	(8)
+#define S5PV310_GPIO_F2_NR	(8)
+#define S5PV310_GPIO_F3_NR	(6)
+#define S5PV310_GPIO_J0_NR	(8)
+#define S5PV310_GPIO_J1_NR	(5)
+#define S5PV310_GPIO_K0_NR	(7)
+#define S5PV310_GPIO_K1_NR	(7)
+#define S5PV310_GPIO_K2_NR	(7)
+#define S5PV310_GPIO_K3_NR	(7)
+#define S5PV310_GPIO_L0_NR	(8)
+#define S5PV310_GPIO_L1_NR	(3)
+#define S5PV310_GPIO_L2_NR	(8)
+#define S5PV310_GPIO_X0_NR	(8)
+#define S5PV310_GPIO_X1_NR	(8)
+#define S5PV310_GPIO_X2_NR	(8)
+#define S5PV310_GPIO_X3_NR	(8)
+#define S5PV310_GPIO_Z_NR	(7)
+
+/* GPIO bank numbers */
+
+#define S5PV310_GPIO_NEXT(__gpio) \
+	((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
+
+enum s5p_gpio_number {
+	S5PV310_GPIO_A0_START	= 0,
+	S5PV310_GPIO_A1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_A0),
+	S5PV310_GPIO_B_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_A1),
+	S5PV310_GPIO_C0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_B),
+	S5PV310_GPIO_C1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_C0),
+	S5PV310_GPIO_D0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_C1),
+	S5PV310_GPIO_D1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_D0),
+	S5PV310_GPIO_E0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_D1),
+	S5PV310_GPIO_E1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E0),
+	S5PV310_GPIO_E2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E1),
+	S5PV310_GPIO_E3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E2),
+	S5PV310_GPIO_E4_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E3),
+	S5PV310_GPIO_F0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E4),
+	S5PV310_GPIO_F1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F0),
+	S5PV310_GPIO_F2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F1),
+	S5PV310_GPIO_F3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F2),
+	S5PV310_GPIO_J0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F3),
+	S5PV310_GPIO_J1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_J0),
+	S5PV310_GPIO_K0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_J1),
+	S5PV310_GPIO_K1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K0),
+	S5PV310_GPIO_K2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K1),
+	S5PV310_GPIO_K3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K2),
+	S5PV310_GPIO_L0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K3),
+	S5PV310_GPIO_L1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_L0),
+	S5PV310_GPIO_L2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_L1),
+	S5PV310_GPIO_X0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_L2),
+	S5PV310_GPIO_X1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X0),
+	S5PV310_GPIO_X2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X1),
+	S5PV310_GPIO_X3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X2),
+	S5PV310_GPIO_Z_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X3),
+};
+
+/* S5PV310 GPIO number definitions */
+#define S5PV310_GPA0(_nr)	(S5PV310_GPIO_A0_START + (_nr))
+#define S5PV310_GPA1(_nr)	(S5PV310_GPIO_A1_START + (_nr))
+#define S5PV310_GPB(_nr)	(S5PV310_GPIO_B_START + (_nr))
+#define S5PV310_GPC0(_nr)	(S5PV310_GPIO_C0_START + (_nr))
+#define S5PV310_GPC1(_nr)	(S5PV310_GPIO_C1_START + (_nr))
+#define S5PV310_GPD0(_nr)	(S5PV310_GPIO_D0_START + (_nr))
+#define S5PV310_GPD1(_nr)	(S5PV310_GPIO_D1_START + (_nr))
+#define S5PV310_GPE0(_nr)	(S5PV310_GPIO_E0_START + (_nr))
+#define S5PV310_GPE1(_nr)	(S5PV310_GPIO_E1_START + (_nr))
+#define S5PV310_GPE2(_nr)	(S5PV310_GPIO_E2_START + (_nr))
+#define S5PV310_GPE3(_nr)	(S5PV310_GPIO_E3_START + (_nr))
+#define S5PV310_GPE4(_nr)	(S5PV310_GPIO_E4_START + (_nr))
+#define S5PV310_GPF0(_nr)	(S5PV310_GPIO_F0_START + (_nr))
+#define S5PV310_GPF1(_nr)	(S5PV310_GPIO_F1_START + (_nr))
+#define S5PV310_GPF2(_nr)	(S5PV310_GPIO_F2_START + (_nr))
+#define S5PV310_GPF3(_nr)	(S5PV310_GPIO_F3_START + (_nr))
+#define S5PV310_GPJ0(_nr)	(S5PV310_GPIO_J0_START + (_nr))
+#define S5PV310_GPJ1(_nr)	(S5PV310_GPIO_J1_START + (_nr))
+#define S5PV310_GPK0(_nr)	(S5PV310_GPIO_K0_START + (_nr))
+#define S5PV310_GPK1(_nr)	(S5PV310_GPIO_K1_START + (_nr))
+#define S5PV310_GPK2(_nr)	(S5PV310_GPIO_K2_START + (_nr))
+#define S5PV310_GPK3(_nr)	(S5PV310_GPIO_K3_START + (_nr))
+#define S5PV310_GPL0(_nr)	(S5PV310_GPIO_L0_START + (_nr))
+#define S5PV310_GPL1(_nr)	(S5PV310_GPIO_L1_START + (_nr))
+#define S5PV310_GPL2(_nr)	(S5PV310_GPIO_L2_START + (_nr))
+#define S5PV310_GPX0(_nr)	(S5PV310_GPIO_X0_START + (_nr))
+#define S5PV310_GPX1(_nr)	(S5PV310_GPIO_X1_START + (_nr))
+#define S5PV310_GPX2(_nr)	(S5PV310_GPIO_X2_START + (_nr))
+#define S5PV310_GPX3(_nr)	(S5PV310_GPIO_X3_START + (_nr))
+#define S5PV310_GPZ(_nr)	(S5PV310_GPIO_Z_START + (_nr))
+
+/* the end of the S5PV310 specific gpios */
+#define S5PV310_GPIO_END	(S5PV310_GPZ(S5PV310_GPIO_Z_NR) + 1)
+#define S3C_GPIO_END		S5PV310_GPIO_END
+
+/* define the number of gpios we need to the one after the GPZ() range */
+#define ARCH_NR_GPIOS		(S5PV310_GPZ(S5PV310_GPIO_Z_NR) +	\
+				 CONFIG_SAMSUNG_GPIO_EXTRA + 1)
+
+#include <asm-generic/gpio.h>
+
+#endif /* __ASM_ARCH_GPIO_H */