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| author | Devin Lu <Devin.Lu@quantatw.com> | 2022-03-25 09:38:48 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-04-02 10:14:09 +0000 |
| commit | 660c8e2f4d7aa3b64e1a302f58c2283747eac36e (patch) | |
| tree | 0248e0630530c04ed59d24810231ca79f3b38565 /board/garg | |
| parent | 187a8b391d8103ef57b23543417c2235dc766fb4 (diff) | |
| download | chrome-ec-660c8e2f4d7aa3b64e1a302f58c2283747eac36e.tar.gz | |
garg: Add Simplo 916QA152H battery
BUG=b:215280830
BRANCH=firmware-octopus-11297.B
TEST=1. Verify battery is able to charge/discharge.
2. Verify battery cutoff.
Signed-off-by: Devin Lu <Devin.Lu@quantatw.com>
Change-Id: I7102acf072a2b32ac7be434d438140124442e0ef
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3552000
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'board/garg')
| -rw-r--r-- | board/garg/battery.c | 28 | ||||
| -rw-r--r-- | board/garg/board.h | 1 |
2 files changed, 29 insertions, 0 deletions
diff --git a/board/garg/battery.c b/board/garg/battery.c index 046a9b2d56..ac65572d09 100644 --- a/board/garg/battery.c +++ b/board/garg/battery.c @@ -118,6 +118,34 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, + /* Simplo CA475778G_R 916QA152H battery information, BMU RAJ240045 */ + [BATTERY_SIMPLO_CA475778G_R] = { + .fuel_gauge = { + .manuf_name = "SMP-CA475778G_R", + .ship_mode = { + .reg_addr = 0x00, + .reg_data = { 0x0010, 0x0010 }, + }, + .fet = { + .mfgacc_support = 0, + .reg_addr = 0x43, + .reg_mask = 0x0001, + .disconnect_val = 0x0, + }, + }, + .batt_info = { + .voltage_max = 13050, /* mV */ + .voltage_normal = 11430, + .voltage_min = 9000, + .precharge_current = 256, /* mA */ + .start_charging_min_c = 0, + .start_charging_max_c = 45, + .charging_min_c = 0, + .charging_max_c = 45, + .discharging_min_c = -20, + .discharging_max_c = 60, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/garg/board.h b/board/garg/board.h index dcdb4ea38e..7d260156d6 100644 --- a/board/garg/board.h +++ b/board/garg/board.h @@ -97,6 +97,7 @@ enum battery_type { BATTERY_SIMPLO_SDI, BATTERY_SIMPLO_BYD, BATTERY_SIMPLO_CA475778G, + BATTERY_SIMPLO_CA475778G_R, BATTERY_TYPE_COUNT, }; |