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| author | Wai-Hong Tam <waihong@google.com> | 2020-10-02 16:17:29 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-10-08 02:07:12 +0000 |
| commit | 75dffd13af1c810d46fca88c9846af4653843145 (patch) | |
| tree | b80cd607d80bd8833b20d11250b4a090360c813a /board/drawcia | |
| parent | 37a2a114e66a9832605282b7b14285bcee965e9f (diff) | |
| download | chrome-ec-75dffd13af1c810d46fca88c9846af4653843145.tar.gz | |
Trogdor: Assert a GPIO to turn off rails before enter hibernate
We disabled the PSL mode hibernate. We uses another GPIO to control
switches, which were originally controlled by PSL_OUT. Add this GPIO,
named HIBERNATE_L, such that the non-PSL mode hibernate can retrofit
the original design.
BRANCH=None
BUG=b:169797080
TEST=Triggered EC hibernate and checked the HIBERNATE_L GPIO asserted.
Change-Id: I69c0d0296f701f3027adfd4d27fa51bdae0844a5
Signed-off-by: Wai-Hong Tam <waihong@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2446662
Reviewed-by: Alexandru M Stan <amstan@chromium.org>
Diffstat (limited to 'board/drawcia')
0 files changed, 0 insertions, 0 deletions