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| author | Sue Chen <sue.chen@quanta.corp-partner.google.com> | 2021-04-08 16:36:38 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-06-29 10:15:34 +0000 |
| commit | 64f74b38c489ff7089c036230c8b1fa68a8d1728 (patch) | |
| tree | 1f751d126eeea46abc556cc02c8603211ceaeee4 /board/icarus | |
| parent | 61be90bd4004e4a3d412005f6d56b3188952504c (diff) | |
| download | chrome-ec-64f74b38c489ff7089c036230c8b1fa68a8d1728.tar.gz | |
Cozmo: Add new battery information
new battery config : AP18C7K
BUG=none
BRANCH=icarus
TEST=Check found battery info in console and cutoff work.
Signed-off-by: Sue Chen <sue.chen@quanta.corp-partner.google.com>
Change-Id: Ic7c91997e495a2e7197f059a90edda286f207969
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2959007
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
Diffstat (limited to 'board/icarus')
| -rw-r--r-- | board/icarus/battery.c | 29 | ||||
| -rw-r--r-- | board/icarus/board.h | 1 |
2 files changed, 30 insertions, 0 deletions
diff --git a/board/icarus/battery.c b/board/icarus/battery.c index 56f2928bc3..6f6b49899a 100644 --- a/board/icarus/battery.c +++ b/board/icarus/battery.c @@ -149,6 +149,35 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 75, }, }, + /* SMP AP18C7K Battery Information */ + [BATTERY_SMP_AP18C7K] = { + .fuel_gauge = { + .manuf_name = "SMP KT00307010", + .device_name = "AP18C7K", + .ship_mode = { + .reg_addr = 0x3A, + .reg_data = { 0xC574, 0xC574 }, + }, + .fet = { + .mfgacc_support = 1, + .reg_addr = 0x0, + .reg_mask = 0x0002, + .disconnect_val = 0x0, + }, + }, + .batt_info = { + .voltage_max = 13200, + .voltage_normal = 11550, + .voltage_min = 9000, + .precharge_current = 256, + .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 = 75, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/icarus/board.h b/board/icarus/board.h index 8529f257b7..e70fc7113d 100644 --- a/board/icarus/board.h +++ b/board/icarus/board.h @@ -105,6 +105,7 @@ enum battery_type { BATTERY_PANASONIC_AP19B5K_KT00305011, BATTERY_LGC_AP19B8K, BATTERY_COSMX_AP20CBL, + BATTERY_SMP_AP18C7K, BATTERY_TYPE_COUNT, }; |