diff options
| author | Jacky Wang <jacky5_wang@pegatron.corp-partner.google.com> | 2021-04-07 11:01:27 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-04-08 18:38:33 +0000 |
| commit | a65a0839fb817185d19eb38a1d4ca4526d9d046f (patch) | |
| tree | 5df4668a65922f57a58d35c838b7e57fb75e715b | |
| parent | f361ff41bd65ccbbe8f3d97215a9205bd53d11b2 (diff) | |
| download | chrome-ec-a65a0839fb817185d19eb38a1d4ca4526d9d046f.tar.gz | |
galtic: Update the EC battery config setting.
Config the EC battery setting depend on battery spec.
BUG=b:175350831
BRANCH=firmware-dedede-13606.B
TEST=BOARD=galtic
1. Check battery found on EC log.
2. Check battery cutoff function on EC console.
3. Check battery charging FET status when battery full.
Signed-off-by: Jacky Wang <jacky5_wang@pegatron.corp-partner.google.com>
Change-Id: Ifcfcf0f14f89d4ce2fea1f1abd7db89f0d26fbb0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2809778
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
| -rw-r--r-- | board/galtic/battery.c | 29 | ||||
| -rw-r--r-- | board/galtic/board.h | 1 |
2 files changed, 30 insertions, 0 deletions
diff --git a/board/galtic/battery.c b/board/galtic/battery.c index 2c9f0ccdeb..765b2af926 100644 --- a/board/galtic/battery.c +++ b/board/galtic/battery.c @@ -59,6 +59,35 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, + [BATTERY_C340184] = { + .fuel_gauge = { + .manuf_name = "AS3GXXH3KD", + .device_name = "C340184", + .ship_mode = { + .reg_addr = 0x00, + .reg_data = { 0x0010, 0x0010 }, + }, + .fet = { + .reg_addr = 0x99, + .reg_mask = 0x000C, + .disconnect_val = 0x000C, + .cfet_mask = 0x0004, + .cfet_off_val = 0x0004, + } + }, + .batt_info = { + .voltage_max = 8900, /* mV */ + .voltage_normal = 7960, /* mV */ + .voltage_min = 6000, /* mV */ + .precharge_current = 256, /* mA */ + .start_charging_min_c = 0, + .start_charging_max_c = 45, + .charging_min_c = 0, + .charging_max_c = 60, + .discharging_min_c = -20, + .discharging_max_c = 60, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/galtic/board.h b/board/galtic/board.h index 352f11c0cd..51e6469837 100644 --- a/board/galtic/board.h +++ b/board/galtic/board.h @@ -135,6 +135,7 @@ enum temp_sensor_id { /* List of possible batteries */ enum battery_type { BATTERY_C140254, + BATTERY_C340184, BATTERY_TYPE_COUNT, }; |