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| author | Daisuke Nojiri <dnojiri@chromium.org> | 2018-06-26 22:29:25 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-06-27 22:07:44 -0700 |
| commit | 2d94ff98bb34021560f7a04df09cacadee55fccf (patch) | |
| tree | 97d4072124adef4c1310c9d0ded43c93ce2718eb /common/host_command.c | |
| parent | e013aaa016fd883a6ac545c851ecb1f5b1e60874 (diff) | |
| download | chrome-ec-2d94ff98bb34021560f7a04df09cacadee55fccf.tar.gz | |
Nami: Set GPIO42 to high Z for older boards
On board version before 0x300, GPIO42 are connected to TP_INT_CONN.
Setting this to output causes the trackpad to stop working.
This patch configures GPIO42 to GPIO_INPUT for previous boards to
fix the issue.
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
BUG=b:110817459
BRANCH=none
TEST=make BOARD=nami
Change-Id: Ib9774b64732704b85a34531a55bf673db72bc601
Reviewed-on: https://chromium-review.googlesource.com/1116419
Commit-Ready: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Diffstat (limited to 'common/host_command.c')
0 files changed, 0 insertions, 0 deletions