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| author | xiaoqiang.zhu <xiaoqiang.zhu@bitland.corp-partner.google.com> | 2020-03-05 15:24:49 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-03-05 12:08:53 +0000 |
| commit | 02ebf268d260b34a2a2b8f7937d2a3db0c2a3e86 (patch) | |
| tree | d3d739f9a1271839e6127127bb44631b280e9017 /board/foob | |
| parent | b043a78063597f30a63bc31298957e333057b014 (diff) | |
| download | chrome-ec-02ebf268d260b34a2a2b8f7937d2a3db0c2a3e86.tar.gz | |
foob : Add new battery information
foob need support new battery
--AEC:bq40z50-R3
This CL add to support the AEC battery
BUG=b:150802756
BRANCH=master
TEST=boot foob board with new battery,
charging/discharging/cutoff work as expected.
Signed-off-by: xiaoqiang.zhu <xiaoqiang.zhu@bitland.corp-partner.google.com>
Change-Id: I38b201c0464f4256236d8ce10e5643fd3059410a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2087437
Reviewed-by: Henry Sun <henrysun@google.com>
Commit-Queue: Henry Sun <henrysun@google.com>
Tested-by: Henry Sun <henrysun@google.com>
Diffstat (limited to 'board/foob')
| -rw-r--r-- | board/foob/battery.c | 28 | ||||
| -rw-r--r-- | board/foob/board.h | 1 |
2 files changed, 29 insertions, 0 deletions
diff --git a/board/foob/battery.c b/board/foob/battery.c index 1f0b0e6c2d..01a6654920 100644 --- a/board/foob/battery.c +++ b/board/foob/battery.c @@ -168,6 +168,34 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, + /* GuoGuang 50Wh/38Wh Battery Information */ + [BATTERY_AEC] = { + .fuel_gauge = { + .manuf_name = "AEC", + .ship_mode = { + .reg_addr = 0x0, + .reg_data = { 0x10, 0x10 }, + }, + .fet = { + .mfgacc_support = 1, + .reg_addr = 0x0, + .reg_mask = 0x2000, + .disconnect_val = 0x2000, + } + }, + .batt_info = { + .voltage_max = 13050, + .voltage_normal = 11400, /* mV */ + .voltage_min = 9000, /* mV */ + .precharge_current = 200, /* mA */ + .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 = 60, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/foob/board.h b/board/foob/board.h index 3bd5a15f5d..9e1c4d093c 100644 --- a/board/foob/board.h +++ b/board/foob/board.h @@ -83,6 +83,7 @@ enum battery_type { BATTERY_LGC, BATTERY_SUNWODA, BATTERY_GF, + BATTERY_AEC, BATTERY_TYPE_COUNT, }; |