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| author | xiaoqiang.zhu <xiaoqiang.zhu@bitland.corp-partner.google.com> | 2020-03-11 13:38:44 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-03-12 04:45:01 +0000 |
| commit | 19dc296fb3abebc7f9a43ddeb8efba513f8fa8ac (patch) | |
| tree | 90e702d67dfb35e40d49c9449c6e73e10fb685f4 | |
| parent | 18ae625f595cbc19311247bd84236b68e8d23f04 (diff) | |
| download | chrome-ec-19dc296fb3abebc7f9a43ddeb8efba513f8fa8ac.tar.gz | |
nuwani : Add new battery information
nuwani need support new battery
--AEC:bq40z50-R3
This CL add to support the AEC battery
BUG=b:151045912
BRANCH=firmware-grunt-11031.B
TEST=boot treeya board with new battery,
charging/discharging/cutoff work as expected.
Signed-off-by: xiaoqiang.zhu <xiaoqiang.zhu@bitland.corp-partner.google.com>
Change-Id: I96d627a270ee16376f30a3471f8bfa6e44293ca8
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2094925
Reviewed-by: Edward Hill <ecgh@chromium.org>
Commit-Queue: Edward Hill <ecgh@chromium.org>
| -rw-r--r-- | board/nuwani/battery.c | 31 | ||||
| -rw-r--r-- | board/nuwani/board.h | 1 |
2 files changed, 29 insertions, 3 deletions
diff --git a/board/nuwani/battery.c b/board/nuwani/battery.c index 5cbbeb5123..8cd09fac5c 100644 --- a/board/nuwani/battery.c +++ b/board/nuwani/battery.c @@ -116,7 +116,6 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, - /* SMP L19M3PG1 */ [BATTERY_SMP_1] = { .fuel_gauge = { @@ -145,7 +144,6 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 73, }, }, - /* LGC L19L3PG1 */ [BATTERY_LGC_1] = { .fuel_gauge = { @@ -174,7 +172,6 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 73, }, }, - /* Celxpert L19C3PG1 */ [BATTERY_CEL_1] = { .fuel_gauge = { @@ -203,6 +200,34 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 70, }, }, + /* 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/nuwani/board.h b/board/nuwani/board.h index 17d16110a5..6a82468f00 100644 --- a/board/nuwani/board.h +++ b/board/nuwani/board.h @@ -68,6 +68,7 @@ enum battery_type { BATTERY_SMP_1, BATTERY_LGC_1, BATTERY_CEL_1, + BATTERY_AEC, BATTERY_TYPE_COUNT, }; |