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| author | Shawn Nematbakhsh <shawnn@chromium.org> | 2015-09-18 10:00:51 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2015-09-21 11:23:28 -0700 |
| commit | 85110d5bcbf1223f171df905ecff2af3fde56724 (patch) | |
| tree | a78e6aff47a9bb593268d8f05745da146f2b66a6 /common/vboot_hash.c | |
| parent | 735e5a6ee2df4f04420b739b3ef05e6d1a81792a (diff) | |
| download | chrome-ec-85110d5bcbf1223f171df905ecff2af3fde56724.tar.gz | |
gpio: i2c: Correctly restore pins after i2cunwedge
Set pins as inputs when going to hi-Z, and restore them to default when
returning to functional.
BUG=chrome-os-partner:45520
TEST=`i2cunwedge` on samus, verify that i2c bus is still functional
BRANCH=None
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Change-Id: Ie19d4e5afdee7f0b2437afdfaa8175ff77b73c78
Reviewed-on: https://chromium-review.googlesource.com/300785
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Diffstat (limited to 'common/vboot_hash.c')
0 files changed, 0 insertions, 0 deletions