[PATCH] S5PC210: update gpio configuration

[Donghwa Lee]

I updated gpio configuration. It may be necessary to use GPY.

Signed-off-by: Donghwa Lee <dh09.lee at samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
---
 arch/arm/mach-s5pv310/gpiolib.c           |   49 +++++++++++++++++++++++++++++
 arch/arm/mach-s5pv310/include/mach/gpio.h |   23 +++++++++++++-
 2 files changed, 71 insertions(+), 1 deletions(-)

diff --git a/arch/arm/mach-s5pv310/gpiolib.c b/arch/arm/mach-s5pv310/gpiolib.c
index 55217b8..dca58fb 100644
--- a/arch/arm/mach-s5pv310/gpiolib.c
+++ b/arch/arm/mach-s5pv310/gpiolib.c
@@ -199,6 +199,55 @@ static struct s3c_gpio_chip s5pv310_gpio_part2_4bit[] = {
 			.label	= "GPL2",
 		},
 	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY0(0),
+			.ngpio	= S5PV310_GPIO_Y0_NR,
+			.label	= "GPY0",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY1(0),
+			.ngpio	= S5PV310_GPIO_Y1_NR,
+			.label	= "GPY1",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY2(0),
+			.ngpio	= S5PV310_GPIO_Y2_NR,
+			.label	= "GPY2",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY3(0),
+			.ngpio	= S5PV310_GPIO_Y3_NR,
+			.label	= "GPY3",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY4(0),
+			.ngpio	= S5PV310_GPIO_Y4_NR,
+			.label	= "GPY4",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY5(0),
+			.ngpio	= S5PV310_GPIO_Y5_NR,
+			.label	= "GPY5",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV310_GPY6(0),
+			.ngpio	= S5PV310_GPIO_Y6_NR,
+			.label	= "GPY6",
+		}
+	}, {
 		.base	= (S5P_VA_GPIO2 + 0xC00),
 		.config	= &gpio_cfg_noint,
 		.irq_base = IRQ_EINT(0),
diff --git a/arch/arm/mach-s5pv310/include/mach/gpio.h b/arch/arm/mach-s5pv310/include/mach/gpio.h
index 20cb80c..4b44463 100644
--- a/arch/arm/mach-s5pv310/include/mach/gpio.h
+++ b/arch/arm/mach-s5pv310/include/mach/gpio.h
@@ -50,6 +50,13 @@
 #define S5PV310_GPIO_X1_NR	(8)
 #define S5PV310_GPIO_X2_NR	(8)
 #define S5PV310_GPIO_X3_NR	(8)
+#define S5PV310_GPIO_Y0_NR	(6)
+#define S5PV310_GPIO_Y1_NR	(4)
+#define S5PV310_GPIO_Y2_NR	(6)
+#define S5PV310_GPIO_Y3_NR	(8)
+#define S5PV310_GPIO_Y4_NR	(8)
+#define S5PV310_GPIO_Y5_NR	(8)
+#define S5PV310_GPIO_Y6_NR	(8)
 #define S5PV310_GPIO_Z_NR	(7)
 
 /* GPIO bank numbers */
@@ -87,7 +94,14 @@ enum s5p_gpio_number {
 	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_Y0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X3),
+	S5PV310_GPIO_Y1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y0),
+	S5PV310_GPIO_Y2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y1),
+	S5PV310_GPIO_Y3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y2),
+	S5PV310_GPIO_Y4_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y3),
+	S5PV310_GPIO_Y5_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y4),
+	S5PV310_GPIO_Y6_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y5),
+	S5PV310_GPIO_Z_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_Y6),
 };
 
 /* S5PV310 GPIO number definitions */
@@ -120,6 +134,13 @@ enum s5p_gpio_number {
 #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_GPY0(_nr)	(S5PV310_GPIO_Y0_START + (_nr))
+#define S5PV310_GPY1(_nr)	(S5PV310_GPIO_Y1_START + (_nr))
+#define S5PV310_GPY2(_nr)	(S5PV310_GPIO_Y2_START + (_nr))
+#define S5PV310_GPY3(_nr)	(S5PV310_GPIO_Y3_START + (_nr))
+#define S5PV310_GPY4(_nr)	(S5PV310_GPIO_Y4_START + (_nr))
+#define S5PV310_GPY5(_nr)	(S5PV310_GPIO_Y5_START + (_nr))
+#define S5PV310_GPY6(_nr)	(S5PV310_GPIO_Y6_START + (_nr))
 #define S5PV310_GPZ(_nr)	(S5PV310_GPIO_Z_START + (_nr))
 
 /* the end of the S5PV310 specific gpios */
-- 
1.6.0.4