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/* Copyright 2020 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 "battery_smart.h"
#include "common.h"
#include "util.h"
const struct board_batt_params board_battery_info[] = {
/*
* Simplo Battery (SMP-HHP-408) Information
* Fuel gauge: BQ40Z50
*/
[BATTERY_SIMPLO_SMP_HHP_408] = {
.fuel_gauge = {
.manuf_name = "SMP-HHP-408",
.ship_mode = {
.reg_addr = 0x00,
.reg_data = { 0x0010, 0x0010 },
},
.fet = {
.reg_addr = SB_BATTERY_STATUS,
.reg_mask = STATUS_INITIALIZED,
.disconnect_val = 0x0,
}
},
.batt_info = {
.voltage_max = 8700, /* mV */
.voltage_normal = 7600,
.voltage_min = 6100,
.precharge_current = 204, /* mA */
.start_charging_min_c = 0,
.start_charging_max_c = 45,
.charging_min_c = 0,
.charging_max_c = 45,
.discharging_min_c = 0,
.discharging_max_c = 60,
},
},
/*
* Simplo Battery (SMP-CA-445) Information
* Fuel gauge: BQ30Z554
*/
[BATTERY_SIMPLO_SMP_CA_445] = {
.fuel_gauge = {
.manuf_name = "SMP-CA-445",
.ship_mode = {
.reg_addr = 0x00,
.reg_data = { 0x0010, 0x0010 },
},
.fet = {
.reg_addr = SB_BATTERY_STATUS,
.reg_mask = STATUS_INITIALIZED,
.disconnect_val = 0x0,
}
},
.batt_info = {
.voltage_max = 8700, /* mV */
.voltage_normal = 7600,
.voltage_min = 6100,
.precharge_current = 150, /* 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_SMP_CA_445;
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