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| author | YongBeum.Ha <ybha@samsung.corp-partner.google.com> | 2023-01-30 09:38:38 +0900 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-02-08 05:42:13 +0000 |
| commit | f0a70403e25db4affec4e81405907876f38f39ee (patch) | |
| tree | b789960ff9d4a460d9de0f2c0b790b12e39e1897 /board/casta | |
| parent | 78aa791499201024699ac63bed89d1aae7dbb398 (diff) | |
| download | chrome-ec-f0a70403e25db4affec4e81405907876f38f39ee.tar.gz | |
Casta : Change charging voltage and current
Change charging voltage(8600mV) and current(3200mA).
BUG=b:266123223
BRANCH=firmware-octopus-11297.B
TEST=build, update and check charging voltage and current
Change-Id: Ib7b520fbb355ac7ad73634e21271569ed5073d10
Signed-off-by: YongBeum.Ha <ybha@samsung.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4199245
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'board/casta')
| -rw-r--r-- | board/casta/battery.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/board/casta/battery.c b/board/casta/battery.c index 81e2d98e40..846165ff13 100644 --- a/board/casta/battery.c +++ b/board/casta/battery.c @@ -14,7 +14,8 @@ #define CHARGING_VOLTAGE_MV_SAFE 8400 #define CHARGING_CURRENT_MA_SAFE 1500 - +#define CHARGING_VOLTAGE_MV_ADJUST 8600 +#define CHARGING_CURRENT_MA_ADJUST 3200 /* * Battery info for all casta battery types. Note that the fields * start_charging_min/max and charging_min/max are not used for the charger. @@ -103,7 +104,11 @@ int charger_profile_override(struct charge_state_data *curr) return 0; current = curr->requested_current; + if (current > CHARGING_CURRENT_MA_ADJUST) + current = CHARGING_CURRENT_MA_ADJUST; voltage = curr->requested_voltage; + if (voltage > CHARGING_VOLTAGE_MV_ADJUST) + voltage = CHARGING_VOLTAGE_MV_ADJUST; bat_temp_c = curr->batt.temperature - 2731; batt_info = battery_get_info(); |