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| author | Daisuke Nojiri <dnojiri@chromium.org> | 2021-03-11 13:17:35 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-03-25 21:28:55 +0000 |
| commit | 71f8dd80c9380a839365dc82ac5ed4ce87e116b4 (patch) | |
| tree | f222a7ddb1e63c06e695bf474f4e93ace94060eb /include/peripheral_charger.h | |
| parent | 7f7d570862ffe9570266954f5551a6bf8aa1c992 (diff) | |
| download | chrome-ec-71f8dd80c9380a839365dc82ac5ed4ce87e116b4.tar.gz | |
PCHG: Don't notify host when there is no soc change
Currently, the host is notified every time a charging info message
is received from a charger chip. This slows down the host entring
suspend state.
This patch makes the pchg state machine skip notifying the host when
there is no battery level change.
BUG=b:182973695, b:173235954, b:183151376
BRANCH=trogdor
TEST=Stylus connect, disconnect, charge events are triggered as
expected.
TEST=Suspend is entered quickly with a stylus attached.
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: If27397a56f8cc636637c0872a00496fee3ca7aa5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2770504
(cherry picked from commit 29b492c095675a991147fdde0f586aa9efc94da9)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2787478
Diffstat (limited to 'include/peripheral_charger.h')
0 files changed, 0 insertions, 0 deletions