diff options
| -rw-r--r-- | board/homestar/battery.c | 33 | ||||
| -rw-r--r-- | board/homestar/board.h | 1 |
2 files changed, 32 insertions, 2 deletions
diff --git a/board/homestar/battery.c b/board/homestar/battery.c index 4c5cda9400..a9cbebfe8c 100644 --- a/board/homestar/battery.c +++ b/board/homestar/battery.c @@ -149,11 +149,40 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, - /* SMP L21D4PG0 */ + /* Sunwoda L21D4PG0 */ [BATTERY_L21D4PG0] = { .fuel_gauge = { + .manuf_name = "Sunwoda", + .device_name = "L21D4PG", + .ship_mode = { + .reg_addr = 0x34, + .reg_data = { 0x0000, 0x0100 }, + }, + .fet = { + .mfgacc_support = 1, + .reg_addr = 0x34, + .reg_mask = 0x0100, + .disconnect_val = 0x0, + } + }, + .batt_info = { + .voltage_max = 8900, /* mV */ + .voltage_normal = 7720, /* mV */ + .voltage_min = 6000, /* mV */ + .precharge_current = 274, /* 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, + }, + }, + /* SMP L21M4PG0 */ + [BATTERY_L21M4PG0] = { + .fuel_gauge = { .manuf_name = "SMP", - .device_name = "Lenovo", + .device_name = "L21M4PG", .ship_mode = { .reg_addr = 0x34, .reg_data = { 0x0000, 0x0100 }, diff --git a/board/homestar/board.h b/board/homestar/board.h index 4267d8bacb..7506f3d9bc 100644 --- a/board/homestar/board.h +++ b/board/homestar/board.h @@ -105,6 +105,7 @@ enum battery_type { BATTERY_DS02032XL, BATTERY_DS02032XL_1C, BATTERY_L21D4PG0, + BATTERY_L21M4PG0, BATTERY_TYPE_COUNT, }; |