On Mon 2009-07-20 19:41:54, Eric Miao wrote:
> Signed-off-by: Eric Miao <eric.y.miao@xxxxxxxxx>
Does this make some other driver obsolete? Should we disable the other
one or even remove it completely?
> diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
> index dda310f..e3156a0 100644
> --- a/arch/arm/mach-pxa/spitz.c
> +++ b/arch/arm/mach-pxa/spitz.c
> @@ -24,6 +24,7 @@
> #include <linux/spi/ads7846.h>
> #include <linux/spi/corgi_lcd.h>
> #include <linux/mtd/sharpsl.h>
> +#include <linux/input/matrix_keypad.h>
>
> #include <asm/setup.h>
> #include <asm/mach-types.h>
> @@ -111,6 +112,26 @@ static unsigned long spitz_pin_config[] __initdata = {
> GPIO105_GPIO, /* SPITZ_GPIO_CF_IRQ */
> GPIO106_GPIO, /* SPITZ_GPIO_CF2_IRQ */
>
> + /* GPIO matrix keypad */
> + GPIO88_GPIO, /* column 0 */
> + GPIO23_GPIO, /* column 1 */
> + GPIO24_GPIO, /* column 2 */
> + GPIO25_GPIO, /* column 3 */
> + GPIO26_GPIO, /* column 4 */
> + GPIO27_GPIO, /* column 5 */
> + GPIO52_GPIO, /* column 6 */
> + GPIO103_GPIO, /* column 7 */
> + GPIO107_GPIO, /* column 8 */
> + GPIO108_GPIO, /* column 9 */
> + GPIO114_GPIO, /* column 10 */
> + GPIO12_GPIO, /* row 0 */
> + GPIO17_GPIO, /* row 1 */
> + GPIO91_GPIO, /* row 2 */
> + GPIO34_GPIO, /* row 3 */
> + GPIO36_GPIO, /* row 4 */
> + GPIO38_GPIO, /* row 5 */
> + GPIO39_GPIO, /* row 6 */
> +
> /* I2C */
> GPIO117_I2C_SCL,
> GPIO118_I2C_SDA,
> @@ -242,9 +263,106 @@ EXPORT_SYMBOL(spitzscoop2_device);
> /*
> * Spitz Keyboard Device
> */
> +#define SPITZ_KEY_CALENDAR KEY_F1
> +#define SPITZ_KEY_ADDRESS KEY_F2
> +#define SPITZ_KEY_FN KEY_F3
> +#define SPITZ_KEY_CANCEL KEY_F4
> +#define SPITZ_KEY_EXOK KEY_F5
> +#define SPITZ_KEY_EXCANCEL KEY_F6
> +#define SPITZ_KEY_EXJOGDOWN KEY_F7
> +#define SPITZ_KEY_EXJOGUP KEY_F8
> +#define SPITZ_KEY_JAP1 KEY_LEFTALT
> +#define SPITZ_KEY_JAP2 KEY_RIGHTCTRL
> +#define SPITZ_KEY_SYNC KEY_F9
> +#define SPITZ_KEY_MAIL KEY_F10
> +#define SPITZ_KEY_OK KEY_F11
> +#define SPITZ_KEY_MENU KEY_F12
> +
> +static const uint32_t spitzkbd_keymap[] = {
> + KEY(0, 0, KEY_LEFTCTRL),
> + KEY(0, 1, KEY_1),
> + KEY(0, 2, KEY_3),
> + KEY(0, 3, KEY_5),
> + KEY(0, 4, KEY_6),
> + KEY(0, 5, KEY_7),
> + KEY(0, 6, KEY_9),
> + KEY(0, 7, KEY_0),
> + KEY(0, 8, KEY_BACKSPACE),
> + KEY(0, 9, SPITZ_KEY_EXOK), /* EXOK */
> + KEY(0, 10, SPITZ_KEY_EXCANCEL), /* EXCANCEL */
> + KEY(1, 1, KEY_2),
> + KEY(1, 2, KEY_4),
> + KEY(1, 3, KEY_R),
> + KEY(1, 4, KEY_Y),
> + KEY(1, 5, KEY_8),
> + KEY(1, 6, KEY_I),
> + KEY(1, 7, KEY_O),
> + KEY(1, 8, KEY_P),
> + KEY(1, 9, SPITZ_KEY_EXJOGDOWN), /* EXJOGDOWN */
> + KEY(1, 10, SPITZ_KEY_EXJOGUP), /* EXJOGUP */
> + KEY(2, 0, KEY_TAB),
> + KEY(2, 1, KEY_Q),
> + KEY(2, 2, KEY_E),
> + KEY(2, 3, KEY_T),
> + KEY(2, 4, KEY_G),
> + KEY(2, 5, KEY_U),
> + KEY(2, 6, KEY_J),
> + KEY(2, 7, KEY_K),
> + KEY(3, 0, SPITZ_KEY_ADDRESS), /* ADDRESS */
> + KEY(3, 1, KEY_W),
> + KEY(3, 2, KEY_S),
> + KEY(3, 3, KEY_F),
> + KEY(3, 4, KEY_V),
> + KEY(3, 5, KEY_H),
> + KEY(3, 6, KEY_M),
> + KEY(3, 7, KEY_L),
> + KEY(3, 9, KEY_RIGHTSHIFT),
> + KEY(4, 0, SPITZ_KEY_CALENDAR), /* CALENDAR */
> + KEY(4, 1, KEY_A),
> + KEY(4, 2, KEY_D),
> + KEY(4, 3, KEY_C),
> + KEY(4, 4, KEY_B),
> + KEY(4, 5, KEY_N),
> + KEY(4, 6, KEY_DOT),
> + KEY(4, 8, KEY_ENTER),
> + KEY(4, 9, KEY_LEFTSHIFT),
> + KEY(5, 0, SPITZ_KEY_MAIL), /* MAIL */
> + KEY(5, 1, KEY_Z),
> + KEY(5, 2, KEY_X),
> + KEY(5, 3, KEY_MINUS),
> + KEY(5, 4, KEY_SPACE),
> + KEY(5, 5, KEY_COMMA),
> + KEY(5, 7, KEY_UP),
> + KEY(5, 10, SPITZ_KEY_FN), /* FN */
> + KEY(6, 0, KEY_SYSRQ),
> + KEY(6, 1, SPITZ_KEY_JAP1), /* JAP1 */
> + KEY(6, 2, SPITZ_KEY_JAP2), /* JAP2 */
> + KEY(6, 3, SPITZ_KEY_CANCEL), /* CANCEL */
> + KEY(6, 4, SPITZ_KEY_OK), /* OK */
> + KEY(6, 5, SPITZ_KEY_MENU), /* MENU */
> + KEY(6, 6, KEY_LEFT),
> + KEY(6, 7, KEY_DOWN),
> + KEY(6, 8, KEY_RIGHT),
> +};
> +
> +static struct matrix_keypad_platform_data spitzkbd_pdata = {
> + .keymap = spitzkbd_keymap,
> + .keymap_size = ARRAY_SIZE(spitzkbd_keymap),
> + .col_gpios = {88, 23, 24, 25, 26, 27, 52, 103, 107, 108, 114, -1},
> + .row_gpios = {12, 17, 91, 34, 36, 38, 39, -1},
> + .num_col_gpios = 11,
> + .num_row_gpios = 7,
> + .col_scan_delay_us = 10,
> + .debounce_ms = 10,
> + .wakeup = 1,
> +};
> +
> static struct platform_device spitzkbd_device = {
> - .name = "spitz-keyboard",
> + .name = "matrix-keypad",
> .id = -1,
> + .dev = {
> + .platform_data = &spitzkbd_pdata,
> + },
> };
>
>
--
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