diff options
| author | Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com> | 2022-09-19 08:58:21 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-09-20 08:47:27 +0000 |
| commit | ae28b6ef3a40bc065ed4df72117179bafd683cbb (patch) | |
| tree | ab7f98936667628212f8445d837873427a1260ef | |
| parent | a95526e34496644c0af54f09ce2de82a1f2661fc (diff) | |
| download | chrome-ec-ae28b6ef3a40bc065ed4df72117179bafd683cbb.tar.gz | |
volmar: Add new manufacturer name for battery AP20CBL
Add new manufacturer name for battery AP20CBL
BUG=b:218976941
BRANCH=none
TEST=Check battery charge/discharge/cutoff working
Signed-off-by: Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com>
Change-Id: I3243ae6304e8c85572d621c6edfcc8d5f34a0680
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3899956
Reviewed-by: Boris Mittelberg <bmbm@google.com>
| -rw-r--r-- | board/volmar/battery.c | 31 | ||||
| -rw-r--r-- | board/volmar/board.h | 1 |
2 files changed, 32 insertions, 0 deletions
diff --git a/board/volmar/battery.c b/board/volmar/battery.c index 061d05d403..170d472fcb 100644 --- a/board/volmar/battery.c +++ b/board/volmar/battery.c @@ -67,6 +67,37 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 75, }, }, + /* COSMX AP20CBL Battery Information (new firmware ver) */ + [BATTERY_COSMX_AP20CBL_004] = { + .fuel_gauge = { + .manuf_name = "COSMX KT0030B004", + .device_name = "AP20CBL", + .ship_mode = { + .reg_addr = 0x3A, + .reg_data = { 0xC574, 0xC574 }, + }, + .fet = { + .mfgacc_support = 1, + .reg_addr = 0x0, + .reg_mask = 0x2000, + .disconnect_val = 0x2000, + .cfet_mask = 0x4000, + .cfet_off_val = 0x4000, + }, + }, + .batt_info = { + .voltage_max = 13200, + .voltage_normal = 11550, + .voltage_min = 9000, + .precharge_current = 256, + .start_charging_min_c = 0, + .start_charging_max_c = 50, + .charging_min_c = 0, + .charging_max_c = 60, + .discharging_min_c = -20, + .discharging_max_c = 75, + }, + }, /* LGC AP18C8K Battery Information */ [BATTERY_LGC_AP18C8K] = { .fuel_gauge = { diff --git a/board/volmar/board.h b/board/volmar/board.h index fd9c5a4585..12561dc314 100644 --- a/board/volmar/board.h +++ b/board/volmar/board.h @@ -170,6 +170,7 @@ enum temp_sensor_id { enum battery_type { BATTERY_COSMX_AP20CBL, + BATTERY_COSMX_AP20CBL_004, BATTERY_LGC_AP18C8K, BATTERY_AP19B8M, BATTERY_TYPE_COUNT |