diff options
| author | Philippe Langlais <philippe.langlais@stericsson.com> | 2011-10-12 14:32:10 +0200 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:03:31 +0200 |
| commit | a965b58036cb7433fff1ac19f7f6a4ed55df01b6 (patch) | |
| tree | 07faf74b98e09ebfafbf68bbb0672024c93f4073 /arch/arm/plat-nomadik | |
| parent | 75b6f30a8dd474f212352f081061566ecbd952f1 (diff) | |
ske keypad: Proper regulator and clock framework support
SKE keypad doesn't block the APSleep during CPU Idle
by proper implementation of regulator and clock support for
SKE.
ST-Ericsson Id: ER 323894
Change-Id: I242f9618439e3004b5458981235b7079a97aa7dd
Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/20127
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Diffstat (limited to 'arch/arm/plat-nomadik')
| -rw-r--r-- | arch/arm/plat-nomadik/include/plat/ske.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/plat-nomadik/include/plat/ske.h b/arch/arm/plat-nomadik/include/plat/ske.h index 31382fbc07d..7a4fbdf3c13 100644 --- a/arch/arm/plat-nomadik/include/plat/ske.h +++ b/arch/arm/plat-nomadik/include/plat/ske.h @@ -22,6 +22,9 @@ #define SKE_MIS 0x18 #define SKE_ICR 0x1C +#define SKE_KPD_MAX_ROWS 8 +#define SKE_KPD_MAX_COLS 8 + /* * Keypad module */ @@ -30,21 +33,27 @@ * struct keypad_platform_data - structure for platform specific data * @init: pointer to keypad init function * @exit: pointer to keypad deinitialisation function + * @gpio_input_pins: pointer to gpio input pins + * @gpio_output_pins: pointer to gpio output pins * @keymap_data: matrix scan code table for keycodes * @krow: maximum number of rows * @kcol: maximum number of columns * @debounce_ms: platform specific debounce time * @no_autorepeat: flag for auto repetition * @wakeup_enable: allow waking up the system + * @switch_delay: gpio switch_delay */ struct ske_keypad_platform_data { int (*init)(void); int (*exit)(void); + int *gpio_input_pins; + int *gpio_output_pins; const struct matrix_keymap_data *keymap_data; u8 krow; u8 kcol; u8 debounce_ms; bool no_autorepeat; bool wakeup_enable; + int switch_delay; }; #endif /*__SKE_KPD_H*/ |