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| author | Tang Qijun <qijun.tang@ecs.corp-partner.google.com> | 2022-12-27 15:08:43 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-01-10 19:42:58 +0000 |
| commit | f0436fe4c66f1a6759c2ae28157ec495b53eab9c (patch) | |
| tree | 729d4cd2351faef5e171fcb3b04e46c44d1c32fa /test/battery_get_params_smart.c | |
| parent | ac7ce85654cceb9782eb9aeb7c7904624be6ce73 (diff) | |
| download | chrome-ec-f0436fe4c66f1a6759c2ae28157ec495b53eab9c.tar.gz | |
chgstv2: optimization battery protection for low voltage
Deep_charge_battery needs to precharge first, and then enter the idle or
charge state. Because before entering deep_charge_battery, the curr.state
state may be the idle state, which may cause no precharge process.
Therefore, add a flag to curr.batt.flags for record whether the precharge
process has been performed.
BRANCH=trogdor
BUG=b:263921114
TEST=After the battery is discharged below voltage_min, the charging
process enters deep_charge_battery and precharges first, and when the
battery voltage is greater than voltage_min, it enters the charge
state and charges normally.
TEST=run-battery_get_params_smart
Change-Id: I3a353bbcb4149b873176006bc009fbd3e8824aab
Signed-off-by: Tang Qijun <qijun.tang@ecs.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4125706
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Commit-Queue: Daisuke Nojiri <dnojiri@chromium.org>
Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
Commit-Queue: Bob Moragues <moragues@chromium.org>
Diffstat (limited to 'test/battery_get_params_smart.c')
| -rw-r--r-- | test/battery_get_params_smart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/battery_get_params_smart.c b/test/battery_get_params_smart.c index 63a0abe64c..f63003d8d9 100644 --- a/test/battery_get_params_smart.c +++ b/test/battery_get_params_smart.c @@ -167,9 +167,9 @@ static int test_flags(void) */ reset_and_fail_on(0, 0, -1); batt.flags |= BATT_FLAG_BAD_TEMPERATURE; - batt.flags |= BIT(31); + batt.flags |= BATT_FLAG_DEEP_CHARGE; battery_get_params(&batt); - TEST_ASSERT(batt.flags & BIT(31)); + TEST_ASSERT(batt.flags & BATT_FLAG_DEEP_CHARGE); TEST_ASSERT(!(batt.flags & BATT_FLAG_BAD_ANY)); /* |