diff options
Diffstat (limited to 'packages/linux/linux-ezx-2.6.21/patches/a1200-kbd.patch')
| -rw-r--r-- | packages/linux/linux-ezx-2.6.21/patches/a1200-kbd.patch | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/packages/linux/linux-ezx-2.6.21/patches/a1200-kbd.patch b/packages/linux/linux-ezx-2.6.21/patches/a1200-kbd.patch new file mode 100644 index 0000000000..5771f6d359 --- /dev/null +++ b/packages/linux/linux-ezx-2.6.21/patches/a1200-kbd.patch @@ -0,0 +1,98 @@ +Index: linux-2.6.21/arch/arm/mach-pxa/ezx-a1200.c +=================================================================== +--- linux-2.6.21.orig/arch/arm/mach-pxa/ezx-a1200.c 2007-09-25 00:03:01.000000000 -0300 ++++ linux-2.6.21/arch/arm/mach-pxa/ezx-a1200.c 2007-09-25 02:00:40.000000000 -0300 +@@ -15,6 +15,7 @@ + #include <linux/fb.h> + #include <linux/mmc/host.h> + #include <linux/irq.h> ++#include <linux/input.h> + + #include <asm/mach-types.h> + #include <asm/mach/arch.h> +@@ -23,11 +24,13 @@ + #include <asm/arch/ezx.h> + #include <asm/arch/ezx-pcap.h> + #include <asm/arch/mmc.h> ++#include <asm/arch/kbd.h> + + #include "generic.h" + + extern void ezx_lcd_power(int, struct fb_var_screeninfo *); + extern void ezx_backlight_power(int); ++extern void __init pxa_set_kbd_info(struct pxakbd_platform_data *); + + #ifdef CONFIG_EZX_PCAP + extern int ezx_pcap_mmcsd_power(int); +@@ -209,6 +212,63 @@ + .id = -1, + }; + ++/* Keypad */ ++static unsigned char a1200_keycode[] = { ++ /* row 0 */ ++ KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, ++ /* row 1 */ ++ KEY_RIGHT, KEY_DOWN, KEY_KPENTER, KEY_UP, KEY_LEFT, ++ /* row 2 */ ++ KEY_PAGEDOWN, KEY_CAMERA, KEY_RECORD, KEY_HOME, KEY_PAGEUP, ++ /* row 3 */ ++ KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, ++ /* row 4 */ ++ KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, KEY_RESERVED, ++ /* row 5 */ ++ KEY_RESERVED, KEY_RESERVED, KEY_MENU, KEY_RESERVED, KEY_RESERVED, ++}; ++/* ++static unsigned char a1200_direct_keycode[] = { ++ KEY_CAMERA, ++}; ++*/ ++ ++static int a1200_kbd_init(void) ++{ ++ pxa_gpio_mode(100 | GPIO_ALT_FN_1_IN); /* KP_MKIN<0> */ ++ pxa_gpio_mode(101 | GPIO_ALT_FN_1_IN); /* KP_MKIN<1> */ ++ pxa_gpio_mode(102 | GPIO_ALT_FN_1_IN); /* KP_MKIN<2> */ ++ pxa_gpio_mode(97 | GPIO_ALT_FN_3_IN); /* KP_MKIN<3> */ ++ pxa_gpio_mode(98 | GPIO_ALT_FN_3_IN); /* KP_MKIN<4> */ ++ pxa_gpio_mode(103 | GPIO_ALT_FN_2_OUT); /* KP_MKOUT<0> */ ++ pxa_gpio_mode(104 | GPIO_ALT_FN_2_OUT); /* KP_MKOUT<1> */ ++ pxa_gpio_mode(105 | GPIO_ALT_FN_2_OUT); /* KP_MKOUT<2> */ ++ pxa_gpio_mode(106 | GPIO_ALT_FN_2_OUT); /* KP_MKOUT<3> */ ++ pxa_gpio_mode(107 | GPIO_ALT_FN_2_OUT); /* KP_MKOUT<4> */ ++ pxa_gpio_mode(108 | GPIO_ALT_FN_2_OUT); /* KP_MKOUT<5> */ ++ ++ PKWR = 0xEC000; ++ PGSR3 |= 0x1F80; ++ return 0; ++} ++ ++static struct pxakbd_platform_data a1200_kbd_platform_data = { ++ .init = &a1200_kbd_init, ++ .scan_interval = HZ/40, ++ .matrix = { ++ .keycode = a1200_keycode, ++ .cols = 6, ++ .rows = 5, ++ }, ++/* ++ .direct = { ++ .keycode = a1200_direct_keycode, ++ .num = 1, ++ }, ++*/ ++}; ++ ++ + static struct platform_device *devices[] __initdata = { + &a1200_pcap_device, + &a1200_eoc_device, +@@ -218,6 +278,7 @@ + { + set_pxa_fb_info(&a1200_fb_info); + pxa_set_mci_info(&a1200_mci_platform_data); ++ pxa_set_kbd_info(&a1200_kbd_platform_data); + + platform_add_devices(devices, ARRAY_SIZE(devices)); + } |