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-rw-r--r--board/willow/battery.c239
1 files changed, 0 insertions, 239 deletions
diff --git a/board/willow/battery.c b/board/willow/battery.c
deleted file mode 100644
index cc97838f48..0000000000
--- a/board/willow/battery.c
+++ /dev/null
@@ -1,239 +0,0 @@
-/* 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.
- */
-
-#include "battery.h"
-#include "battery_fuel_gauge.h"
-#include "gpio.h"
-
-const struct board_batt_params board_battery_info[] = {
- [BATTERY_PANASONIC_AC15A3J] = {
- .fuel_gauge = {
- .manuf_name = "PANASONIC",
- .device_name = "AC15A3J",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x4000,
- .disconnect_val = 0x0,
- }
- },
- .batt_info = {
- .voltage_max = 13200,
- .voltage_normal = 11580,
- .voltage_min = 9000,
- .precharge_current = 256,
- .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_PANASONIC_AC16L5J] = {
- .fuel_gauge = {
- .manuf_name = "PANASONIC",
- .device_name = "AP16L5J",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x4000,
- .disconnect_val = 0x0,
- }
- },
- .batt_info = {
- .voltage_max = 8800,
- .voltage_normal = 7700,
- .voltage_min = 6000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
- [BATTERY_LGC_AC16L8J] = {
- .fuel_gauge = {
- .manuf_name = "LGC KT0020G010",
- .device_name = "AP16L8J",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .mfgacc_support = 1,
- .reg_addr = 0x0,
- .reg_mask = 0x0002,
- .disconnect_val = 0x0,
- }
- },
- .batt_info = {
- .voltage_max = 8700,
- .voltage_normal = 7500,
- .voltage_min = 6000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
- [BATTERY_PANASONIC_AC16L5J_KT00205009] = {
- .fuel_gauge = {
- .manuf_name = "PANASONIC KT00205009",
- .device_name = "AP16L5J",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x4000,
- .disconnect_val = 0x0,
- }
- },
- .batt_info = {
- .voltage_max = 8800,
- .voltage_normal = 7700,
- .voltage_min = 6000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
- /* LGC AP18C8K Battery Information */
- [BATTERY_LGC_AP18C8K] = {
- .fuel_gauge = {
- .manuf_name = "LGC KT0030G020",
- .device_name = "AP18C8K",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x43,
- .reg_mask = 0x0001,
- .disconnect_val = 0x0,
- },
- },
- .batt_info = {
- .voltage_max = 13050,
- .voltage_normal = 11250,
- .voltage_min = 9000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
- /* Murata AP18C4K Battery Information */
- [BATTERY_MURATA_AP18C4K] = {
- .fuel_gauge = {
- .manuf_name = "Murata KT00304012",
- .device_name = "AP18C4K",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x2000,
- .disconnect_val = 0x2000,
- },
- },
- .batt_info = {
- .voltage_max = 13200,
- .voltage_normal = 11400,
- .voltage_min = 9000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
- [BATTERY_PANASONIC_AP19B5K_KT00305011] = {
- .fuel_gauge = {
- .manuf_name = "PANASONIC KT00305011",
- .device_name = "AP19B5K",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x0,
- .reg_mask = 0x4000,
- .disconnect_val = 0x0,
- }
- },
- .batt_info = {
- .voltage_max = 13200,
- .voltage_normal = 11550,
- .voltage_min = 9000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
- /* LGC AP19B8K Battery Information */
- [BATTERY_LGC_AP19B8K] = {
- .fuel_gauge = {
- .manuf_name = "LGC KT0030G022",
- .device_name = "AP19B8K",
- .ship_mode = {
- .reg_addr = 0x3A,
- .reg_data = { 0xC574, 0xC574 },
- },
- .fet = {
- .reg_addr = 0x43,
- .reg_mask = 0x0001,
- .disconnect_val = 0x0,
- },
- },
- .batt_info = {
- .voltage_max = 13050,
- .voltage_normal = 11250,
- .voltage_min = 9000,
- .precharge_current = 256,
- .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 = 75,
- },
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT);
-
-const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_PANASONIC_AC15A3J;
-
-enum battery_present battery_hw_present(void)
-{
- return gpio_get_level(GPIO_EC_BATT_PRES_ODL) ? BP_NO : BP_YES;
-}