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| author | Diana Z <dzigterman@chromium.org> | 2023-03-31 09:28:08 -0600 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-03-31 17:50:07 +0000 |
| commit | d32a3897184e7507a310b0d4a351d9dbd8f3bc0b (patch) | |
| tree | b512be5a037fa67e6cc083bc4e29a0afd08b8369 /include | |
| parent | d804f8408c628055d611b06a35fb533879afd969 (diff) | |
| download | chrome-ec-d32a3897184e7507a310b0d4a351d9dbd8f3bc0b.tar.gz | |
Charger: CONFIG gate bypass mode
Only two boards need the charger bypass mode feature, and it takes a
fair amount of code space in flash (1.2k). Make this code logic opt-in
to enable the bypass mode and enable the two boards which do use it.
BRANCH=None
BUG=b:273722902
TEST=util/compare_build.sh -b hades and util/compare_build.sh -b agah
passes, other boards build and consume less flash space
Change-Id: I90d781340389eb2f259d13b69eb2882b16bf0c4d
Signed-off-by: Diana Z <dzigterman@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4388379
Reviewed-by: Keith Short <keithshort@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/config.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/config.h b/include/config.h index 544f8811a6..913ee59c64 100644 --- a/include/config.h +++ b/include/config.h @@ -1313,6 +1313,13 @@ */ #undef CONFIG_BATTERY_MAX_IMBALANCE_MV +/* + * Select this option if the charger will be used in a bypass mode in + * order to pass the input current from AC directly to the system + * power rail for efficiency. + */ +#undef CONFIG_CHARGER_BYPASS_MODE + /* Set this option when using a Narrow VDC (NVDC) charger, such as ISL9237/8. */ #undef CONFIG_CHARGER_NARROW_VDC |