From: Syed Rafiuddin <rafiuddin.syed@xxxxxx>
Keyboard support for SDP OMAP4430
Signed-off-by: Abraham Arce <x0066660@xxxxxx>
---
arch/arm/mach-omap2/board-4430sdp.c | 61 ++++++++++++++--------------------
1 files changed, 25 insertions(+), 36 deletions(-)
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 9a35367..747a4d8 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -35,16 +35,13 @@
#include <plat/timer-gp.h>
#include <plat/usb.h>
#include <plat/syntm12xx.h>
-#include <plat/keypad.h>
#include <asm/hardware/gic.h>
#include <asm/hardware/cache-l2x0.h>
#include <linux/i2c/twl.h>
#include <linux/regulator/machine.h>
#include "mmc-twl4030.h"
-#define OMAP4_KBDOCP_BASE 0x4A31C000
-
-static int omap_keymap[] = {
+static int sdp4430_keymap[] = {
KEY(0, 0, KEY_E),
KEY(0, 1, KEY_D),
KEY(0, 2, KEY_X),
@@ -52,7 +49,7 @@ static int omap_keymap[] = {
KEY(0, 4, KEY_W),
KEY(0, 5, KEY_S),
KEY(0, 6, KEY_Q),
- KEY(0, 7, KEY_UNKNOWN),
+ KEY(0, 7, KEY_PROG1),
KEY(1, 0, KEY_R),
KEY(1, 1, KEY_F),
@@ -61,7 +58,7 @@ static int omap_keymap[] = {
KEY(1, 4, KEY_Y),
KEY(1, 5, KEY_H),
KEY(1, 6, KEY_A),
- KEY(1, 7, KEY_UNKNOWN),
+ KEY(1, 7, KEY_PROG2),
KEY(2, 0, KEY_T),
KEY(2, 1, KEY_G),
@@ -70,23 +67,23 @@ static int omap_keymap[] = {
KEY(2, 4, KEY_U),
KEY(2, 5, KEY_J),
KEY(2, 6, KEY_N),
- KEY(2, 7, KEY_UNKNOWN),
+ KEY(2, 7, KEY_PROG3),
KEY(3, 0, KEY_HOME),
KEY(3, 1, KEY_SEND),
KEY(3, 2, KEY_END),
KEY(3, 3, KEY_F1),
- KEY(3, 4, KEY_LEFTSHIFT),
+ KEY(3, 4, KEY_F2),
KEY(3, 5, KEY_F3),
KEY(3, 6, KEY_BACK),
- KEY(3, 7, KEY_UNKNOWN),
+ KEY(3, 7, KEY_PROG4),
- KEY(4, 0, KEY_UNKNOWN),
- KEY(4, 1, KEY_UNKNOWN),
- KEY(4, 2, KEY_UNKNOWN),
- KEY(4, 3, KEY_UNKNOWN),
+ KEY(4, 0, KEY_F5),
+ KEY(4, 1, KEY_F6),
+ KEY(4, 2, KEY_F7),
+ KEY(4, 3, KEY_F8),
KEY(4, 4, KEY_VOLUMEUP),
- KEY(4, 5, KEY_UNKNOWN),
+ KEY(4, 5, KEY_F9),
KEY(4, 6, KEY_BACKSPACE),
KEY(4, 7, KEY_F4),
@@ -108,7 +105,7 @@ static int omap_keymap[] = {
KEY(6, 6, KEY_P),
KEY(6, 7, KEY_OK),
- KEY(7, 0, KEY_UNKNOWN),
+ KEY(7, 0, KEY_LEFTSHIFT),
KEY(7, 1, KEY_ENTER),
KEY(7, 2, KEY_CAPSLOCK),
KEY(7, 3, KEY_SPACE),
@@ -119,31 +116,23 @@ static int omap_keymap[] = {
0,
};
-static struct resource sdp4430_kp_resources[] = {
- {
- .start = OMAP4_KBDOCP_BASE,
- .end = OMAP4_KBDOCP_BASE,
- .flags = IORESOURCE_MEM,
- },
-};
+static struct matrix_keymap_data sdp4430_keymap_data = {
+ .keymap = sdp4430_keymap,
+ .keymap_size = ARRAY_SIZE(sdp4430_keymap),
+ };
-static struct omap_kp_platform_data omap_kp_data = {
- .rows = 8,
- .cols = 8,
- .keymap = omap_keymap,
- .keymapsize = ARRAY_SIZE(omap_keymap),
- .delay = 4,
- .rep = 1,
-};
+static struct matrix_keypad_platform_data sdp4430_keypad_data = {
+ .keymap_data = &sdp4430_keymap_data,
+ .num_row_gpios = 8,
+ .num_col_gpios = 8,
+ };
-static struct platform_device omap_kp_device = {
- .name = "omap-keypad",
+static struct platform_device sdp4430_keypad_device = {
+ .name = "omap4-keypad",
.id = -1,
.dev = {
- .platform_data = &omap_kp_data,
+ .platform_data = &sdp4430_keypad_data,
},
- .num_resources = ARRAY_SIZE(sdp4430_kp_resources),
- .resource = sdp4430_kp_resources,
};
/* Begin Synaptic Touchscreen TM-01217 */
@@ -210,7 +199,7 @@ static struct platform_device sdp4430_lcd_device = {
static struct platform_device *sdp4430_devices[] __initdata = {
&sdp4430_lcd_device,
- &omap_kp_device,
+ &sdp4430_keypad_device,
};
static __attribute__ ((unused)) struct
--
1.5.4.3
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