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| author | David Huang <david.huang@quanta.corp-partner.google.com> | 2020-04-29 15:20:59 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-05-01 16:13:59 +0000 |
| commit | c7242125456d038e0f260e63913b1de8b91203bf (patch) | |
| tree | 89438d46845874b5e82d404f4a479f3b434efdd5 | |
| parent | 16dfe562417adbeac80174bd3c1b3f604f2088e7 (diff) | |
| download | chrome-ec-c7242125456d038e0f260e63913b1de8b91203bf.tar.gz | |
Bobba: Add battery AP19A5K
Support new battery AP19A5K.
BUG=b:154782442
BRANCH=octopus
TEST=Make sure battery can cutoff by console "cutoff" or "ectool
batterycutoff" and resume by plug in adapter.
Signed-off-by: David Huang <david.huang@quanta.corp-partner.google.com>
Change-Id: I3b857da8e3d96283f9a080286157fbf87dd89648
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2172295
Tested-by: David Huang <David.Huang@quantatw.com>
Tested-by: Justin TerAvest <teravest@chromium.org>
Commit-Queue: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
| -rw-r--r-- | board/bobba/battery.c | 29 | ||||
| -rw-r--r-- | board/bobba/board.h | 1 |
2 files changed, 30 insertions, 0 deletions
diff --git a/board/bobba/battery.c b/board/bobba/battery.c index 53905d10eb..e53e839a68 100644 --- a/board/bobba/battery.c +++ b/board/bobba/battery.c @@ -321,6 +321,35 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 75, }, }, + + /* Panasonic AP19A5K Battery Information */ + [BATTERY_PANASONIC_AP19A5K] = { + .fuel_gauge = { + .manuf_name = "PANASONIC KT00305012", + .device_name = "AP19A5K", + .ship_mode = { + .reg_addr = 0x3A, + .reg_data = { 0xC574, 0xC574 }, + }, + .fet = { + .reg_addr = 0x0, + .reg_mask = 0x4000, + .disconnect_val = 0x0, + } + }, + .batt_info = { + .voltage_max = 13200, + .voltage_normal = 11550, /* mV */ + .voltage_min = 9000, /* mV */ + .precharge_current = 256, /* 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 = 75, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/bobba/board.h b/board/bobba/board.h index 72bf66050c..b5ba2bd0e5 100644 --- a/board/bobba/board.h +++ b/board/bobba/board.h @@ -119,6 +119,7 @@ enum battery_type { BATTERY_MURATA_AP18C4K, BATTERY_LGC_AP19A8K, BATTERY_LGC_G023, + BATTERY_PANASONIC_AP19A5K, BATTERY_TYPE_COUNT, }; |