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-rw-r--r--board/driblee/battery.c634
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diff --git a/board/driblee/battery.c b/board/driblee/battery.c
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--- a/board/driblee/battery.c
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-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * Battery pack vendor provided charging profile
- */
-
-#include "battery_fuel_gauge.h"
-#include "charge_state.h"
-#include "common.h"
-
-/*
- * Battery info for lalala battery types. Note that the fields
- * start_charging_min/max and charging_min/max are not used for the charger.
- * The effective temperature limits are given by discharging_min/max_c.
- *
- * Fuel Gauge (FG) parameters which are used for determining if the battery
- * is connected, the appropriate ship mode (battery cutoff) command, and the
- * charge/discharge FETs status.
- *
- * Ship mode (battery cutoff) requires 2 writes to the appropriate smart battery
- * register. For some batteries, the charge/discharge FET bits are set when
- * charging/discharging is active, in other types, these bits set mean that
- * charging/discharging is disabled. Therefore, in addition to the mask for
- * these bits, a disconnect value must be specified. Note that for TI fuel
- * gauge, the charge/discharge FET status is found in Operation Status (0x54),
- * but a read of Manufacturer Access (0x00) will return the lower 16 bits of
- * Operation status which contains the FET status bits.
- *
- * The assumption for battery types supported is that the charge/discharge FET
- * status can be read with a sb_read() command and therefore, only the register
- * address, mask, and disconnect value need to be provided.
- */
-const struct board_batt_params board_battery_info[] = {
- /* BYD Battery Information */
- [BATTERY_BYD_1VX1H] = {
- .fuel_gauge = {
- .manuf_name = "BYD",
- .device_name = "DELL 1VX1H",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* BYD Battery Information */
- [BATTERY_BYD_YT39X] = {
- .fuel_gauge = {
- .manuf_name = "BYD",
- .device_name = "DELL YT39X",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* BYD Battery Information */
- [BATTERY_BYD_X0Y5M] = {
- .fuel_gauge = {
- .manuf_name = "BYD",
- .device_name = "DELL X0Y5M",
- .ship_mode = {
- .reg_addr = 0x00,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x043,
- .reg_mask = 0x0001,
- .disconnect_val = 0x0000,
- .cfet_mask = 0x0002,
- .cfet_off_val = 0x0000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* LGC Battery Information */
- [BATTERY_LGC_FDRHM] = {
- .fuel_gauge = {
- .manuf_name = "LGC-LGC3.65",
- .device_name = "DELL FDRHM",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11460,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* LGC Battery Information */
- [BATTERY_LGC_8GHCX] = {
- .fuel_gauge = {
- .manuf_name = "LGC-LGC3.65",
- .device_name = "DELL 8GHCX",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11460,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
-
- /* SWD-ATL Battery Information */
- [BATTERY_SWD_ATL_WJPC4] = {
- .fuel_gauge = {
- .manuf_name = "SWD-ATL3.618",
- .device_name = "DELL WJPC4",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SWD-ATL Battery Information */
- [BATTERY_SWD_ATL_CTGKT] = {
- .fuel_gauge = {
- .manuf_name = "SWD-ATL3.618",
- .device_name = "DELL CTGKT",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SWD-COS Battery Information */
- [BATTERY_SWD_COS_WJPC4] = {
- .fuel_gauge = {
- .manuf_name = "SWD-COS3.634",
- .device_name = "DELL WJPC4",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SWD-COS Battery Information */
- [BATTERY_SWD_COS_CTGKT] = {
- .fuel_gauge = {
- .manuf_name = "SWD-COS3.634",
- .device_name = "DELL CTGKT",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SMP-ATL Battery Information */
- [BATTERY_SMP_ATL_VM732] = {
- .fuel_gauge = {
- .manuf_name = "SMP-ATL-3.61",
- .device_name = "DELL VM732",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SMP-ATL Battery Information */
- [BATTERY_SMP_ATL_26JGK] = {
- .fuel_gauge = {
- .manuf_name = "SMP-ATL-3.61",
- .device_name = "DELL 26JGK",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SMP-ATL Battery Information */
- [BATTERY_SMP_ATL_RF9H3] = {
- .fuel_gauge = {
- .manuf_name = "SMP-ATL-3.61",
- .device_name = "DELL RF9H3",
- .ship_mode = {
- .reg_addr = 0x00,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x43,
- .reg_mask = 0x0001,
- .disconnect_val = 0x0000,
- .cfet_mask = 0x0002,
- .cfet_off_val = 0x0000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SMP-COS Battery Information */
- [BATTERY_SMP_COS_VM732] = {
- .fuel_gauge = {
- .manuf_name = "SMP-COS3.63",
- .device_name = "DELL VM732",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* SMP-COS Battery Information */
- [BATTERY_SMP_COS_26JGK] = {
- .fuel_gauge = {
- .manuf_name = "SMP-COS3.63",
- .device_name = "DELL 26JGK",
- .ship_mode = {
- .wb_support = 1,
- .reg_addr = 0x44,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
- /* SMP-COS Battery Information */
- [BATTERY_SMP_COS_RF9H3] = {
- .fuel_gauge = {
- .manuf_name = "SMP-COS3.63",
- .device_name = "DELL RF9H3",
- .ship_mode = {
- .reg_addr = 0x00,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x43,
- .reg_mask = 0x0001,
- .disconnect_val = 0x0000,
- .cfet_mask = 0x0002,
- .cfet_off_val = 0x0000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256, /* mA */
- .start_charging_min_c = -3,
- .start_charging_max_c = 50,
- .charging_min_c = -3,
- .charging_max_c = 60,
- .discharging_min_c = -5,
- .discharging_max_c = 70,
- },
- },
-
- /* BYD 16DPHYMD Battery Information */
- [BATTERY_BYD16] = {
- .fuel_gauge = {
- .manuf_name = "BYD-BYD3.685",
- .ship_mode = {
- .reg_addr = 0x00,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x043,
- .reg_mask = 0x0001,
- .disconnect_val = 0x000,
- .cfet_mask = 0x0002,
- .cfet_off_val = 0x0000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400, /* 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 = 0,
- .discharging_max_c = 70,
- },
- },
-
- /* LGC Battery Information */
- [BATTERY_LGC3] = {
- .fuel_gauge = {
- .manuf_name = "LGC-LGC3.553",
- .ship_mode = {
- .reg_addr = 0x00,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- .cfet_mask = 0x4000,
- .cfet_off_val = 0x4000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400, /* 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 = 70,
- },
- },
-
- /* SIMPLO Battery Information */
- [BATTERY_SIMPLO] = {
- .fuel_gauge = {
- .manuf_name = "SMP-SDI3.72",
- .ship_mode = {
- .reg_addr = 0x0,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x043,
- .reg_mask = 0x0001,
- .disconnect_val = 0x000,
- .cfet_mask = 0x0002,
- .cfet_off_val = 0x0000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400, /* 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 = 70,
- },
- },
-
- /* SIMPLO-LISHEN 7T0D3YMD Battery Information */
- [BATTERY_SIMPLO_LS] = {
- .fuel_gauge = {
- .manuf_name = "SMP-LS3.66",
- .ship_mode = {
- .reg_addr = 0x0,
- .reg_data = { 0x0010, 0x0010 },
- },
- .fet = {
- .reg_addr = 0x043,
- .reg_mask = 0x0001,
- .disconnect_val = 0x000,
- .cfet_mask = 0x0002,
- .cfet_off_val = 0x0000,
- }
- },
- .batt_info = {
- .voltage_max = 13200, /* mV */
- .voltage_normal = 11400, /* 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 = 0,
- .discharging_max_c = 70,
- },
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT);
-
-const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_BYD_1VX1H;
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