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| author | Devin Lu <devin.lu@quantatw.com> | 2019-07-19 10:47:48 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-07-24 09:21:24 +0000 |
| commit | db49bc03b9b816e8c902a48478a18b9abe52b9a7 (patch) | |
| tree | 2a3b599431b5a7896d09e46a00361fecd4c9154f | |
| parent | 29f91d7dd10ec2ffd08e60abd0618ddb3c99d57d (diff) | |
| download | chrome-ec-db49bc03b9b816e8c902a48478a18b9abe52b9a7.tar.gz | |
garg: add simplo BYD 916Q2294H battery
BUG=b:135986521,b:136786005
BRANCH=octopus
TEST=Test on charging/discharging/battery cut off pass.
Change-Id: Idda1c4bc027b44980e047dc89ccae3c26e23cfbe
Signed-off-by: Devin Lu <Devin.Lu@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1710208
Reviewed-by: Marco Chen <marcochen@chromium.org>
| -rw-r--r-- | board/garg/battery.c | 35 | ||||
| -rw-r--r-- | board/garg/board.h | 3 |
2 files changed, 34 insertions, 4 deletions
diff --git a/board/garg/battery.c b/board/garg/battery.c index 70d6891d4f..119023877e 100644 --- a/board/garg/battery.c +++ b/board/garg/battery.c @@ -32,8 +32,8 @@ * address, mask, and disconnect value need to be provided. */ const struct board_batt_params board_battery_info[] = { - /* Simplo 916Q2286H battery information */ - [BATTERY_SIMPLO] = { + /* Simplo SDI 916Q2286H battery information */ + [BATTERY_SIMPLO_SDI] = { .fuel_gauge = { .manuf_name = "SMP-SDI3320", .ship_mode = { @@ -60,7 +60,36 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, + + /* Simplo BYD 916Q2294H battery information */ + [BATTERY_SIMPLO_BYD] = { + .fuel_gauge = { + .manuf_name = "SMP-LP485780", + .ship_mode = { + .reg_addr = 0x00, + .reg_data = { 0x0010, 0x0010 }, + }, + .fet = { + .mfgacc_support = 1, + .reg_addr = 0x0, + .reg_mask = 0x0002, + .disconnect_val = 0x0, + }, + }, + .batt_info = { + .voltage_max = TARGET_WITH_MARGIN(13200, 5), /* mV */ + .voltage_normal = 11550, + .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); -const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_SIMPLO; +const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_SIMPLO_SDI; diff --git a/board/garg/board.h b/board/garg/board.h index 0e614067a0..218f794b0d 100644 --- a/board/garg/board.h +++ b/board/garg/board.h @@ -99,7 +99,8 @@ enum sensor_id { /* List of possible batteries */ enum battery_type { - BATTERY_SIMPLO, + BATTERY_SIMPLO_SDI, + BATTERY_SIMPLO_BYD, BATTERY_TYPE_COUNT, }; |