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| author | Sue Chen <sue.chen@quanta.corp-partner.google.com> | 2020-10-26 09:07:39 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-11-02 02:30:12 +0000 |
| commit | 5e58c9687bfe09c0e98ce5ece32944f9a9bf0a3d (patch) | |
| tree | 4ac2923618d781a4da034b748808a496613aa8c4 /common/keyboard_scan.c | |
| parent | 4170ffcb8ba7ba7bcefdcd7c4c8f21b8366576df (diff) | |
| download | chrome-ec-5e58c9687bfe09c0e98ce5ece32944f9a9bf0a3d.tar.gz | |
System: shutdown chipset before enter hibernate
Pressing Alt + h + Volume Up cannot enter hibernate on lazor.
The DUT would boot up immediately. To ensure the KB hibernate
successfully, the AP needs fully shutdown before hibernating.
BUG=b:171731177
BRANCH=none
TEST=Pressing Alt+h+VolumeUp can enter hibernate in S0, and can
wake up by plugging AC, pressing power button.
make buildall -j2
Signed-off-by: Sue Chen <sue.chen@quanta.corp-partner.google.com>
Change-Id: I3c09c0d339ebbaab33635a283fd57bac61ebf08f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2497371
Reviewed-by: Wai-Hong Tam <waihong@google.com>
Diffstat (limited to 'common/keyboard_scan.c')
| -rw-r--r-- | common/keyboard_scan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/keyboard_scan.c b/common/keyboard_scan.c index eae7f90118..e5de132197 100644 --- a/common/keyboard_scan.c +++ b/common/keyboard_scan.c @@ -454,7 +454,7 @@ static int check_runtime_keys(const uint8_t *state) } else if (state[KEYBOARD_COL_KEY_H] == KEYBOARD_MASK_KEY_H) { /* H = hibernate */ CPRINTS("KB hibernate"); - system_hibernate(0, 0); + system_enter_hibernate(0, 0); return 1; } |