diff options
| author | Edward Hill <ecgh@chromium.org> | 2018-05-16 17:28:27 -0600 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-05-16 22:49:42 -0700 |
| commit | ed45aba4bd123325ea8c97220c5f45ed2326b311 (patch) | |
| tree | 3a495125130e88282131b18f82d7e7796fe40517 /include/keyboard_config.h | |
| parent | 0f41a73dbf9ac5ec569ab53600b7b8e95453a284 (diff) | |
| download | chrome-ec-ed45aba4bd123325ea8c97220c5f45ed2326b311.tar.gz | |
keyboard_scan: Add refresh and power button boot key options
Make Esc+Refresh+Power on Grunt enter Recovery Mode.
If Power is released fast:
[0.045303 KB init state: -- 02 08 -- -- -- -- -- -- -- -- -- --]
Add CONFIG_KEYBOARD_IGNORE_REFRESH_BOOT_KEY to handle this case.
If Power is held longer:
[0.045448 KB init state: 08 0a 08 08 08 -- 08 -- 08 08 -- 08 08]
Add CONFIG_KEYBOARD_PWRBTN_ASSERTS_KSI3 to handle this case.
BUG=b:79758966
BRANCH=none
TEST=Esc+Refresh+Power gives recovery screen on Grunt
Change-Id: I43a7d485535ff7b0d9bfce59f28c0049ee989818
Signed-off-by: Edward Hill <ecgh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1063032
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Diffstat (limited to 'include/keyboard_config.h')
| -rw-r--r-- | include/keyboard_config.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/keyboard_config.h b/include/keyboard_config.h index b4aa21ad99..f338d63c7f 100644 --- a/include/keyboard_config.h +++ b/include/keyboard_config.h @@ -63,9 +63,13 @@ #define KEYBOARD_COL_KEY_2 4 #define KEYBOARD_ROW_KEY_2 6 #define KEYBOARD_MASK_KEY_2 KEYBOARD_ROW_TO_MASK(KEYBOARD_ROW_KEY_2) -#define KEYBOARD_MASK_KSI2 KEYBOARD_ROW_TO_MASK(2) #define KEYBOARD_COL_LEFT_SHIFT 7 #define KEYBOARD_ROW_LEFT_SHIFT 5 #define KEYBOARD_MASK_LEFT_SHIFT KEYBOARD_ROW_TO_MASK(KEYBOARD_ROW_LEFT_SHIFT) +#ifdef CONFIG_KEYBOARD_PWRBTN_ASSERTS_KSI2 +#define KEYBOARD_MASK_PWRBTN KEYBOARD_ROW_TO_MASK(2) +#elif defined(CONFIG_KEYBOARD_PWRBTN_ASSERTS_KSI3) +#define KEYBOARD_MASK_PWRBTN KEYBOARD_ROW_TO_MASK(3) +#endif #endif /* __CROS_EC_KEYBOARD_CONFIG_H */ |