diff options
| author | Diana Z <dzigterman@chromium.org> | 2020-09-10 16:45:26 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-09-11 23:48:03 +0000 |
| commit | 030490cb4d3cc26a0e29310b28ba11780b93e47a (patch) | |
| tree | ba93039ce82bab45c15d8582f07e3f8c48377c73 /driver/charger/sm5803.c | |
| parent | 726254c03ec356cdfcc29973baddf8c655415f6c (diff) | |
| download | chrome-ec-030490cb4d3cc26a0e29310b28ba11780b93e47a.tar.gz | |
SM5803: Disable charging timeout
Since the smart battery is able to control the end of charge conditions
for the board, disable the charger timeout feature.
BRANCH=None
BUG=b:166924833
TEST=on drawlat, board does not begin discharging 8 hours after charger
insertion
Signed-off-by: Diana Z <dzigterman@chromium.org>
Change-Id: Ic2ca94f58d34417a8037505bda6d5d4dd7080d49
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2405493
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'driver/charger/sm5803.c')
| -rw-r--r-- | driver/charger/sm5803.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/driver/charger/sm5803.c b/driver/charger/sm5803.c index 237139631b..85bd9ce081 100644 --- a/driver/charger/sm5803.c +++ b/driver/charger/sm5803.c @@ -448,7 +448,7 @@ static void sm5803_init(int chgnum) rv |= chg_write8(chgnum, 0x22, 0xB3); - rv |= chg_write8(chgnum, 0x3E, 0x34); + rv |= chg_write8(chgnum, 0x3E, 0x3C); rv |= chg_write8(chgnum, 0x4B, 0xA6); rv |= chg_write8(chgnum, 0x4F, 0xBF); @@ -487,7 +487,7 @@ static void sm5803_init(int chgnum) rv |= chg_write8(chgnum, 0x22, 0xB3); - rv |= chg_write8(chgnum, 0x3E, 0x34); + rv |= chg_write8(chgnum, 0x3E, 0x3C); rv |= chg_write8(chgnum, 0x4F, 0xBF); |