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| author | Aseda Aboagye <aaboagye@google.com> | 2019-07-02 10:53:17 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-07-17 01:53:49 +0000 |
| commit | 360e4f98701a0309c35891f3dbea26739127e8f4 (patch) | |
| tree | b1d314939daa3427b90659d734f429e5f98f5c23 /include | |
| parent | 60d6db8fbf5bae84b94b6dac8ea8c70a08e30555 (diff) | |
| download | chrome-ec-360e4f98701a0309c35891f3dbea26739127e8f4.tar.gz | |
config: Add CONFIG_MKBP_EVENT_WAKEUP_MASK
This commit adds a new CONFIG_* option, CONFIG_MKBP_EVENT_WAKEUP_MASK.
This allows a board to specify which MKBP events are allowed to wake the
system when it is in suspend.
BUG=b:136282898,chromium:786721
BRANCH=None
TEST=With some other code, flash nocturne, suspend DUT, verify that only
the MKBP events in the CONFIG_MKBP_EVENT_WAKEUP_MASK wake the system up.
Change-Id: Ib4d04418aacab209d0e26703500df119924090b7
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1685785
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/config.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/include/config.h b/include/config.h index 4f349a5050..546833b26f 100644 --- a/include/config.h +++ b/include/config.h @@ -2682,10 +2682,27 @@ /* * If using MKBP to send host events, with this option, we can define the host - * events that should wake the system in suspend. + * events that should wake the system in suspend. Some examples are: + * + * EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) + * EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) + * + * The only things that should be in this mask are: + * EC_HOST_EVENT_MASK(EC_HOST_EVENT_*) */ #undef CONFIG_MKBP_HOST_EVENT_WAKEUP_MASK +/* + * Define which MKBP events should wakeup the system in suspend. Some examples + * are: + * + * EC_MKBP_EVENT_KEY_MATRIX + * EC_MKBP_EVENT_SWITCH + * + * The only things that should be in this mask are EC_MKBP_EVENT_*. + */ +#undef CONFIG_MKBP_EVENT_WAKEUP_MASK + /* Support memory protection unit (MPU) */ #undef CONFIG_MPU |