This patch is to support keypad device to the GONI board.
Signed-off-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
arch/arm/mach-s5pv210/Kconfig | 2 ++
arch/arm/mach-s5pv210/mach-goni.c | 26 ++++++++++++++++++++++++++
2 files changed, 28 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 04d3992..6f41b2d 100644
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -64,7 +64,9 @@ config MACH_GONI
bool "GONI"
select CPU_S5PV210
select ARCH_SPARSEMEM_ENABLE
+ select S5PV210_SETUP_KEYPAD
select S5PC110_DEV_ONENAND
+ select SAMSUNG_DEV_KEYPAD
help
Machine support for Samsung GONI board
S5PC110(MCP) is one of package option of S5PV210
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index bea812f..b8c946b 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -25,6 +25,7 @@
#include <plat/s5pv210.h>
#include <plat/devs.h>
#include <plat/cpu.h>
+#include <plat/keypad.h>
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
@@ -71,8 +72,30 @@ static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
},
};
+/* KEYPAD */
+static uint32_t keymap[] __initdata = {
+ /* KEY(row, col, keycode) */
+ KEY(0, 1, KEY_MENU), /* Send */
+ KEY(0, 2, KEY_BACK), /* End */
+ KEY(1, 1, KEY_CONFIG), /* Half shot */
+ KEY(1, 2, KEY_VOLUMEUP),
+ KEY(2, 1, KEY_CAMERA), /* Full shot */
+ KEY(2, 2, KEY_VOLUMEDOWN),
+};
+
+static struct matrix_keymap_data keymap_data __initdata = {
+ .keymap = keymap,
+ .keymap_size = ARRAY_SIZE(keymap),
+};
+
+static struct samsung_keypad_platdata keypad_data __initdata = {
+ .keymap_data = &keymap_data,
+ .rows = 3,
+ .cols = 3,
+};
static struct platform_device *goni_devices[] __initdata = {
&s5pc110_device_onenand,
+ &samsung_device_keypad,
};
static void __init goni_map_io(void)
@@ -84,6 +107,9 @@ static void __init goni_map_io(void)
static void __init goni_machine_init(void)
{
+ /* KEYPAD */
+ samsung_keypad_set_platdata(&keypad_data);
+
platform_add_devices(goni_devices, ARRAY_SIZE(goni_devices));
}
--
1.7.0.4
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