diff options
| -rw-r--r-- | board/flapjack/battery.c | 102 | ||||
| -rw-r--r-- | board/flapjack/board.h | 2 |
2 files changed, 102 insertions, 2 deletions
diff --git a/board/flapjack/battery.c b/board/flapjack/battery.c index 0b6a6a0199..74e402c1d3 100644 --- a/board/flapjack/battery.c +++ b/board/flapjack/battery.c @@ -31,6 +31,9 @@ #define BATTERY_ATL_CHARGE_MIN_TEMP 0 #define BATTERY_ATL_CHARGE_MAX_TEMP 60 +#define BATTERY_SUNWODA_CHARGE_MIN_TEMP 0 +#define BATTERY_SUNWODA_CHARGE_MAX_TEMP 60 + static const struct battery_info info[] = { [BATTERY_C18_ATL] = { .voltage_max = 4400, @@ -56,6 +59,30 @@ static const struct battery_info info[] = { .discharging_min_c = -20, .discharging_max_c = 60, }, + [BATTERY_C18_SUNWODA] = { + .voltage_max = 4400, + .voltage_normal = 3850, + .voltage_min = 3000, + .precharge_current = 294, + .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 = 60, + }, + [BATTERY_C19_SUNWODA] = { + .voltage_max = 4400, + .voltage_normal = 3850, + .voltage_min = 3000, + .precharge_current = 327, + .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 = 60, + }, }; BUILD_ASSERT(ARRAY_SIZE(info) == BATTERY_COUNT); @@ -90,6 +117,36 @@ static const struct max17055_batt_profile batt_profile[] = { .qr_table20 = 0x0d00, .qr_table30 = 0x0b00, }, + [BATTERY_C18_SUNWODA] = { + .is_ez_config = 0, + .design_cap = 0x2fcc, /* 6118mAh */ + .ichg_term = 0x03c0, /* 150 mA */ + /* Empty voltage = 3400mV, Recovery voltage = 4000mV */ + .v_empty_detect = 0xaa64, + .learn_cfg = 0x4402, + .dpacc = 0x0c7c, + .rcomp0 = 0x0024, + .tempco = 0x0c1f, + .qr_table00 = 0x9f00, + .qr_table10 = 0x4480, + .qr_table20 = 0x1600, + .qr_table30 = 0x1400, + }, + [BATTERY_C19_SUNWODA] = { + .is_ez_config = 0, + .design_cap = 0x34b1, /* 6744mAh */ + .ichg_term = 0x03c0, /* 150 mA */ + /* Empty voltage = 3400mV, Recovery voltage = 4000mV */ + .v_empty_detect = 0xaa64, + .learn_cfg = 0x4402, + .dpacc = 0x0c80, + .rcomp0 = 0x001f, + .tempco = 0x051f, + .qr_table00 = 0x9100, + .qr_table10 = 0x3d00, + .qr_table20 = 0x1200, + .qr_table30 = 0x1002, + }, }; BUILD_ASSERT(ARRAY_SIZE(batt_profile) == BATTERY_COUNT); @@ -110,6 +167,23 @@ static const struct max17055_alert_profile alert_profile[] = { .s_alert_mxmn = SALRT_DISABLE, .i_alert_mxmn = IALRT_DISABLE, }, + [BATTERY_C18_SUNWODA] = { + .v_alert_mxmn = VALRT_DISABLE, + .t_alert_mxmn = MAX17055_TALRTTH_REG( + BATTERY_SUNWODA_CHARGE_MIN_TEMP, + BATTERY_SUNWODA_CHARGE_MAX_TEMP), + .s_alert_mxmn = SALRT_DISABLE, + .i_alert_mxmn = IALRT_DISABLE, + }, + [BATTERY_C19_SUNWODA] = { + .v_alert_mxmn = VALRT_DISABLE, + .t_alert_mxmn = MAX17055_TALRTTH_REG( + BATTERY_SUNWODA_CHARGE_MIN_TEMP, + BATTERY_SUNWODA_CHARGE_MAX_TEMP), + .s_alert_mxmn = SALRT_DISABLE, + .i_alert_mxmn = IALRT_DISABLE, + }, + }; BUILD_ASSERT(ARRAY_SIZE(alert_profile) == BATTERY_COUNT); @@ -148,11 +222,33 @@ static const struct { /* TEMP_ZONE_3 */ {450, BATTERY_ATL_CHARGE_MAX_TEMP * 10, 3250, 4100}, }, + [BATTERY_C18_SUNWODA] = { + /* TEMP_ZONE_0 */ + {BATTERY_SUNWODA_CHARGE_MIN_TEMP * 10, 100, 1170, 4400}, + /* TEMP_ZONE_1 */ + {100, 200, 1755, 4400}, + /* TEMP_ZONE_2 */ + {200, 450, 2925, 4400}, + /* TEMP_ZONE_3 */ + {450, BATTERY_SUNWODA_CHARGE_MAX_TEMP * 10, 2925, 4100}, + }, + [BATTERY_C19_SUNWODA] = { + /* TEMP_ZONE_0 */ + {BATTERY_SUNWODA_CHARGE_MIN_TEMP * 10, 100, 1300, 4400}, + /* TEMP_ZONE_1 */ + {100, 200, 1950, 4400}, + /* TEMP_ZONE_2 */ + {200, 450, 3250, 4400}, + /* TEMP_ZONE_3 */ + {450, BATTERY_SUNWODA_CHARGE_MAX_TEMP * 10, 3250, 4100}, + }, }; static const struct mv_to_id batteries[] = { - { BATTERY_C18_ATL, 900 }, /* 100K */ - { BATTERY_C19_ATL, 576 }, /* 47K */ + { BATTERY_C18_ATL, 900 }, /* 100K ohm */ + { BATTERY_C19_ATL, 576 }, /* 47K ohm */ + { BATTERY_C18_SUNWODA, 1484 }, /* 470K ohm */ + { BATTERY_C19_SUNWODA, 1200 }, /* 200K ohm */ }; BUILD_ASSERT(ARRAY_SIZE(batteries) < BATTERY_COUNT); @@ -188,6 +284,8 @@ int get_battery_manufacturer_name(char *dest, int size) [BATTERY_UNKNOWN] = "UNKNOWN", [BATTERY_C18_ATL] = "C18_ATL", [BATTERY_C19_ATL] = "C19_ATL", + [BATTERY_C18_SUNWODA] = "C18_SWD", + [BATTERY_C19_SUNWODA] = "C19_SWD", }; ASSERT(dest); strzcpy(dest, name[batt_type], size); diff --git a/board/flapjack/board.h b/board/flapjack/board.h index 71213cbf88..8471f57697 100644 --- a/board/flapjack/board.h +++ b/board/flapjack/board.h @@ -289,6 +289,8 @@ enum battery_type { BATTERY_UNKNOWN = 0, BATTERY_C18_ATL, BATTERY_C19_ATL, + BATTERY_C18_SUNWODA, + BATTERY_C19_SUNWODA, BATTERY_COUNT, }; |