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authorJack Rosenthal <jrosenth@chromium.org>2021-11-04 12:11:58 -0600
committerCommit Bot <commit-bot@chromium.org>2021-11-05 04:22:34 +0000
commit252457d4b21f46889eebad61d4c0a65331919cec (patch)
tree01856c4d31d710b20e85a74c8d7b5836e35c3b98 /driver/charger/bq25710.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14682.B-ish.tar.gz
In the interest of making long-term branch maintenance incur as little technical debt on us as possible, we should not maintain any files on the branch we are not actually using. This has the added effect of making it extremely clear when merging CLs from the main branch when changes have the possibility to affect us. The follow-on CL adds a convenience script to actually pull updates from the main branch and generate a CL for the update. BUG=b:204206272 BRANCH=ish TEST=make BOARD=arcada_ish && make BOARD=drallion_ish Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038 Reviewed-by: Jett Rink <jettrink@chromium.org> Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'driver/charger/bq25710.h')
-rw-r--r--driver/charger/bq25710.h143
1 files changed, 0 insertions, 143 deletions
diff --git a/driver/charger/bq25710.h b/driver/charger/bq25710.h
deleted file mode 100644
index 68c7619ceb..0000000000
--- a/driver/charger/bq25710.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/* Copyright 2018 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.
- *
- * TI bq25710 battery charger driver.
- */
-
-#ifndef __CROS_EC_BQ25710_H
-#define __CROS_EC_BQ25710_H
-
-/* SMBUS Interface */
-#define BQ25710_SMBUS_ADDR1_FLAGS 0x09
-
-#define BQ25710_BC12_MIN_VOLTAGE_MV 1408
-
-/* Registers */
-#define BQ25710_REG_CHARGE_OPTION_0 0x12
-#define BQ25710_REG_CHARGE_CURRENT 0x14
-#define BQ25710_REG_MAX_CHARGE_VOLTAGE 0x15
-#define BQ25710_REG_CHARGER_STATUS 0x20
-#define BQ25710_REG_PROCHOT_STATUS 0x21
-#define BQ25710_REG_IIN_DPM 0x22
-#define BQ25710_REG_ADC_VBUS_PSYS 0x23
-#define BQ25710_REG_ADC_IBAT 0x24
-#define BQ25710_REG_ADC_CMPIN_IIN 0x25
-#define BQ25710_REG_ADC_VSYS_VBAT 0x26
-#define BQ25710_REG_CHARGE_OPTION_1 0x30
-#define BQ25710_REG_CHARGE_OPTION_2 0x31
-#define BQ25710_REG_CHARGE_OPTION_3 0x32
-#define BQ25710_REG_PROCHOT_OPTION_0 0x33
-#define BQ25710_REG_PROCHOT_OPTION_1 0x34
-#define BQ25710_REG_ADC_OPTION 0x35
-#ifdef CONFIG_CHARGER_BQ25720
-#define BQ25720_REG_CHARGE_OPTION_4 0x36
-#define BQ25720_REG_VMIN_ACTIVE_PROTECTION 0x37
-#endif
-#define BQ25710_REG_OTG_VOLTAGE 0x3B
-#define BQ25710_REG_OTG_CURRENT 0x3C
-#define BQ25710_REG_INPUT_VOLTAGE 0x3D
-#define BQ25710_REG_MIN_SYSTEM_VOLTAGE 0x3E
-#define BQ25710_REG_IIN_HOST 0x3F
-#define BQ25710_REG_MANUFACTURER_ID 0xFE
-#define BQ25710_REG_DEVICE_ADDRESS 0xFF
-
-/* ChargeOption0 Register */
-#define BQ25710_CHARGE_OPTION_0_LOW_POWER_MODE BIT(15)
-#define BQ25710_CHARGE_OPTION_0_IDPM_AUTO_DIS BIT(12)
-#define BQ25710_CHARGE_OPTION_0_EN_LEARN BIT(5)
-#define BQ25710_CHARGE_OPTION_0_IADP_GAIN BIT(4)
-#define BQ25710_CHARGE_OPTION_0_EN_IDPM BIT(1)
-#define BQ25710_CHARGE_OPTION_0_CHRG_INHIBIT BIT(0)
-
-/* ChargeOption2 Register */
-#define BQ25710_CHARGE_OPTION_2_EN_EXTILIM BIT(7)
-#define BQ25710_CHARGE_OPTION_2_TMAX_SHIFT 8
-#define BQ25710_CHARGE_OPTION_2_TMAX_MASK (0x3 << \
- BQ25710_CHARGE_OPTION_2_TMAX_SHIFT)
-
-/* ChargeOption3 Register */
-#define BQ25710_CHARGE_OPTION_3_RESET_REG BIT(14)
-#define BQ25710_CHARGE_OPTION_3_EN_ICO_MODE BIT(11)
-
-/* ChargeStatus Register */
-#define BQ25710_CHARGE_STATUS_ICO_DONE BIT(14)
-
-/* IIN_DPM Register */
-#define BQ25710_IIN_DPM_CURRENT_SHIFT 8
-#define BQ25710_IIN_DPM_CURRENT_STEP_MA 50
-
-/* ADCOption Register */
-#define BQ25710_ADC_OPTION_ADC_START BIT(14)
-#define BQ25710_ADC_OPTION_EN_ADC_VBUS BIT(6)
-#define BQ25710_ADC_OPTION_EN_ADC_IIN BIT(4)
-#define BQ25710_ADC_OPTION_EN_ADC_ALL 0xFF
-
-/* ADC conversion time ins ms */
-#if defined(CONFIG_CHARGER_BQ25720)
-#define BQ25710_ADC_OPTION_ADC_CONV_MS 25
-#elif defined(CONFIG_CHARGER_BQ25710)
-#define BQ25710_ADC_OPTION_ADC_CONV_MS 10
-#else
-#error Only the BQ25720 and BQ25710 are supported by bq25710 driver.
-#endif
-
-/* ADCVBUS/PSYS Register */
-#if defined(CONFIG_CHARGER_BQ25720)
-#define BQ25720_ADC_VBUS_STEP_MV 96
-#elif defined(CONFIG_CHARGER_BQ25710)
-#define BQ25710_ADC_VBUS_STEP_MV 64
-#define BQ25710_ADC_VBUS_BASE_MV 3200
-#else
-#error Only the BQ25720 and BQ25710 are supported by bq25710 driver.
-#endif
-#define BQ25710_ADC_VBUS_STEP_BIT_OFFSET 8
-
-/* ADCIIN Register */
-#define BQ25710_ADC_IIN_STEP_MA 50
-#define BQ25710_ADC_IIN_STEP_BIT_OFFSET 8
-
-/* ProchotOption0 Register */
-#define BQ25710_PROCHOT0_ILIM_VTH_SHIFT 11
-#define BQ25710_PROCHOT0_ILIM_VTH_MASK (0x1f << \
- BQ25710_PROCHOT0_ILIM_VTH_SHIFT)
-
-/* ProchotOption1 Register */
-#define BQ25710_PROCHOT_PROFILE_VDPM BIT(7)
-#define BQ25710_PROCHOT_PROFILE_IDCHG BIT(3)
-#define BQ25710_PROCHOT_PROFILE_VSYS BIT(2)
-#define BQ25710_PROCHOT_IDCHG_VTH_MASK 0xFC00
-
-/* IIN_HOST Register */
-#define BQ25710_IIN_HOST_CURRENT_SHIFT 8
-#define BQ25710_IIN_HOST_CURRENT_STEP_MA 50
-
-#if defined(CONFIG_CHARGER_BQ25720)
-/* Vmin Active Protection Register */
-#define BQ25720_VMIN_AP_VSYS_TH2_SHIFT 2
-#define BQ25720_VMIN_AP_VSYS_TH2_MASK GENMASK(7, \
- BQ25720_VMIN_AP_VSYS_TH2_SHIFT)
-#endif
-
-/* Min System Voltage Register */
-#if defined(CONFIG_CHARGER_BQ25720)
-#define BQ25710_MIN_SYSTEM_VOLTAGE_STEP_MV 100
-#elif defined(CONFIG_CHARGER_BQ25710)
-#define BQ25710_MIN_SYSTEM_VOLTAGE_STEP_MV 256
-#else
-#error Only the BQ25720 and BQ25710 are supported by bq25710 driver.
-#endif
-#define BQ25710_MIN_SYSTEM_VOLTAGE_SHIFT 8
-
-extern const struct charger_drv bq25710_drv;
-
-/**
- * Set VSYS_MIN
- *
- * @param chgnum: Index into charger chips
- * @param mv: min system voltage in mV
- * @return EC_SUCCESS or error
- */
-int bq25710_set_min_system_voltage(int chgnum, int mv);
-
-#endif /* __CROS_EC_BQ25710_H */