diff options
| author | Nick Sanders <nsanders@chromium.org> | 2019-03-18 17:47:51 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-03-28 11:17:27 -0700 |
| commit | 0490e8afde1b90cb600e68630a1ebe08a88cb681 (patch) | |
| tree | b54f99cc1691f89dd58b22b57a35a71c3f668e3d /board/servo_v4/board.h | |
| parent | b2a0700cf9a3fd50e86932e56513471bfcd5e618 (diff) | |
| download | chrome-ec-0490e8afde1b90cb600e68630a1ebe08a88cb681.tar.gz | |
servo_v4: detect SBU more reliably
SBU orientation was detected in a one-shot check, that didn't
ensure that the line was idle.
Change to detect SBU orientation independently of PD state, and only while
it's disconnected from the host.
Delete keepalive and ccd_enable as they aren't meaningful for the new
mechanism.
BUG=b:128646723, chromium:942130
BRANCH=servo
TEST=unplug a lot of times, orientation always correct.
Signed-off-by: Nick Sanders <nsanders@chromium.org>
Change-Id: I16c770b9d8d7a0c2d90aa214cb8cdec4c36a7303
Reviewed-on: https://chromium-review.googlesource.com/1529724
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Reviewed-by: Todd Broch <tbroch@chromium.org>
Diffstat (limited to 'board/servo_v4/board.h')
0 files changed, 0 insertions, 0 deletions