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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/bd9995x.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14633.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/bd9995x.h')
-rw-r--r--driver/charger/bd9995x.h352
1 files changed, 0 insertions, 352 deletions
diff --git a/driver/charger/bd9995x.h b/driver/charger/bd9995x.h
deleted file mode 100644
index a1f1bdb64f..0000000000
--- a/driver/charger/bd9995x.h
+++ /dev/null
@@ -1,352 +0,0 @@
-/* Copyright 2016 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.
- *
- * ROHM BD9995X battery charger driver.
- */
-
-#ifndef __CROS_EC_BD9995X_H
-#define __CROS_EC_BD9995X_H
-
-#define BD9995X_ADDR_FLAGS 0x09
-
-#define BD9995X_CHARGER_NAME "bd9995x"
-#define BD99955_CHIP_ID 0x221
-#define BD99956_CHIP_ID 0x331
-
-/* BD9995X commands to change the command code map */
-enum bd9995x_command {
- BD9995X_BAT_CHG_COMMAND,
- BD9995X_EXTENDED_COMMAND,
- BD9995X_DEBUG_COMMAND,
- BD9995X_INVALID_COMMAND
-};
-
-/*
- * BD9995X has two external VBUS inputs (named VBUS and VCC) and two sets
- * of registers / bits for control. This entire driver is written under the
- * assumption that the physical VBUS port corresponds to PD port 0, and the
- * physical VCC port corresponds to PD port 1.
- */
-enum bd9995x_charge_port {
- BD9995X_CHARGE_PORT_VBUS,
- BD9995X_CHARGE_PORT_VCC,
- BD9995X_CHARGE_PORT_BOTH,
-};
-
-/* Min. charge current w/ no battery to prevent collapse */
-#define BD9995X_NO_BATTERY_CHARGE_I_MIN 512
-
-/*
- * BC1.2 minimum voltage threshold.
- * BC1.2 charging port output voltage range is 4.75V to 5.25V,
- * BD9995X Anti-Collapse Threshold Voltage Accuracy is -100mV to +100mV,
- * and Delta of 50mV.
- */
-#define BD9995X_BC12_MIN_VOLTAGE 4600
-
-/* Battery Charger Commands */
-#define BD9995X_CMD_CHG_CURRENT 0x14
-#define BD9995X_CMD_CHG_VOLTAGE 0x15
-#define BD9995X_CMD_IBUS_LIM_SET 0x3C
-#define BD9995X_CMD_ICC_LIM_SET 0x3D
-#define BD9995X_CMD_PROTECT_SET 0x3E
-#define BD9995X_CMD_MAP_SET 0x3F
-
-/* Extended commands */
-#define BD9995X_CMD_CHGSTM_STATUS 0x00
-#define BD9995X_CMD_VBAT_VSYS_STATUS 0x01
-#define BD9995X_CMD_VBUS_VCC_STATUS 0x02
-#define BD9995X_CMD_VBUS_VCC_STATUS_VCC_DETECT BIT(8)
-#define BD9995X_CMD_VBUS_VCC_STATUS_VBUS_DETECT BIT(0)
-
-#define BD9995X_CMD_CHGOP_STATUS 0x03
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP2 BIT(10)
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP1 BIT(9)
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP0 BIT(8)
-#define BD9995X_BATTTEMP_MASK 0x700
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_ROOMTEMP 0
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_HOT1 1
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_HOT2 2
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_HOT3 3
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_COLD1 4
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_COLD2 5
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_DISABLE 6
-#define BD9995X_CMD_CHGOP_STATUS_BATTEMP_BATOPEN 7
-#define BD9995X_CMD_CHGOP_STATUS_RBOOST_UV BIT(1)
-
-#define BD9995X_CMD_WDT_STATUS 0x04
-#define BD9995X_CMD_CUR_ILIM_VAL 0x05
-#define BD9995X_CMD_SEL_ILIM_VAL 0x06
-#define BD9995X_CMD_EXT_IBUS_LIM_SET 0x07
-#define BD9995X_CMD_EXT_ICC_LIM_SET 0x08
-#define BD9995X_CMD_IOTG_LIM_SET 0x09
-#define BD9995X_CMD_VIN_CTRL_SET 0x0A
-#define BD9995X_CMD_VIN_CTRL_SET_VSYS_PRIORITY BIT(4)
-
-#define BD9995X_CMD_VIN_CTRL_SET_PP_BOTH_THRU BIT(11)
-#define BD9995X_CMD_VIN_CTRL_SET_VBUS_PRIORITY BIT(7)
-#define BD9995X_CMD_VIN_CTRL_SET_VBUS_EN BIT(6)
-#define BD9995X_CMD_VIN_CTRL_SET_VCC_EN BIT(5)
-
-#define BD9995X_CMD_CHGOP_SET1 0x0B
-#define BD9995X_CMD_CHGOP_SET1_DCP_2500_SEL BIT(15)
-#define BD9995X_CMD_CHGOP_SET1_SDP_500_SEL BIT(14)
-#define BD9995X_CMD_CHGOP_SET1_ILIM_AUTO_DISEN BIT(13)
-#define BD9995X_CMD_CHGOP_SET1_VCC_BC_DISEN BIT(11)
-#define BD9995X_CMD_CHGOP_SET1_VBUS_BC_DISEN BIT(10)
-#define BD9995X_CMD_CHGOP_SET1_SDP_CHG_TRIG_EN BIT(9)
-#define BD9995X_CMD_CHGOP_SET1_SDP_CHG_TRIG BIT(8)
-
-#define BD9995X_CMD_CHGOP_SET2 0x0C
-#define BD9995X_CMD_CHGOP_SET2_BATT_LEARN BIT(8)
-#define BD9995X_CMD_CHGOP_SET2_CHG_EN BIT(7)
-#define BD9995X_CMD_CHGOP_SET2_USB_SUS BIT(6)
-#define BD9995X_CMD_CHGOP_SET2_DCDC_CLK_SEL (3 << 2)
-#define BD9995X_CMD_CHGOP_SET2_DCDC_CLK_SEL_600 (0 << 2)
-#define BD9995X_CMD_CHGOP_SET2_DCDC_CLK_SEL_857 BIT(2)
-#define BD9995X_CMD_CHGOP_SET2_DCDC_CLK_SEL_1000 (2 << 2)
-#define BD9995X_CMD_CHGOP_SET2_DCDC_CLK_SEL_1200 (3 << 2)
-
-#define BD9995X_CMD_VBUSCLPS_TH_SET 0x0D
-#define BD9995X_CMD_VCCCLPS_TH_SET 0x0E
-#define BD9995X_CMD_CHGWDT_SET 0x0F
-#define BD9995X_CMD_BATTWDT_SET 0x10
-#define BD9995X_CMD_VSYSREG_SET 0x11
-#define BD9995X_CMD_VSYSVAL_THH_SET 0x12
-#define BD9995X_CMD_VSYSVAL_THL_SET 0x13
-#define BD9995X_CMD_ITRICH_SET 0x14
-
-#define BD9995X_CMD_IPRECH_SET 0x15
-#define BD9995X_IPRECH_MAX 1024
-
-#define BD9995X_CMD_ICHG_SET 0x16
-#define BD9995X_CMD_ITERM_SET 0x17
-#define BD9995X_CMD_VPRECHG_TH_SET 0x18
-#define BD9995X_CMD_VRBOOST_SET 0x19
-#define BD9995X_CMD_VFASTCHG_REG_SET1 0x1A
-#define BD9995X_CMD_VFASTCHG_REG_SET2 0x1B
-#define BD9995X_CMD_VFASTCHG_REG_SET3 0x1C
-#define BD9995X_CMD_VRECHG_SET 0x1D
-#define BD9995X_CMD_VBATOVP_SET 0x1E
-#define BD9995X_CMD_IBATSHORT_SET 0x1F
-#define BD9995X_CMD_PROCHOT_CTRL_SET 0x20
-#define BD9995X_CMD_PROCHOT_CTRL_SET_PROCHOT_EN4 BIT(4)
-#define BD9995X_CMD_PROCHOT_CTRL_SET_PROCHOT_EN3 BIT(3)
-#define BD9995X_CMD_PROCHOT_CTRL_SET_PROCHOT_EN2 BIT(2)
-#define BD9995X_CMD_PROCHOT_CTRL_SET_PROCHOT_EN1 BIT(1)
-#define BD9995X_CMD_PROCHOT_CTRL_SET_PROCHOT_EN0 BIT(0)
-
-#define BD9995X_CMD_PROCHOT_ICRIT_SET 0x21
-#define BD9995X_CMD_PROCHOT_INORM_SET 0x22
-#define BD9995X_CMD_PROCHOT_IDCHG_SET 0x23
-#define BD9995X_CMD_PROCHOT_VSYS_SET 0x24
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET 0x25
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IMON_INSEL BIT(9)
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_INSEL BIT(8)
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_OUT_EN BIT(7)
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_SOURCE_SEL BIT(6)
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_GAIN_SET_MASK 0x30
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_GAIN_SET_40V 0x03
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_GAIN_SET_20V 0x02
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_GAIN_SET_10V 0x01
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_IOUT_GAIN_SET_05V 0x00
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_OUT_EN BIT(3)
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_MASK 0x07
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_64UAW 0x06
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_32UAW 0x05
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_16UAW 0x04
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_08UAW 0x03
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_04UAW 0x02
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_02UAW 0x01
-#define BD9995X_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_01UAW 0x00
-#define BD9995X_PMON_IOUT_ADC_READ_COUNT 128
-
-#define BD9995X_CMD_PMON_DACIN_VAL 0x26
-#define BD9995X_CMD_IOUT_DACIN_VAL 0x27
-#define BD9995X_CMD_VCC_UCD_SET 0x28
-/* Bits for both VCC_UCD_SET and VBUS_UCD_SET regs */
-/* Retry BC1.2 detection on set */
-#define BD9995X_CMD_UCD_SET_BCSRETRY BIT(12)
-/* Enable BC1.2 detection, will automatically occur on VBUS detect */
-#define BD9995X_CMD_UCD_SET_USBDETEN BIT(7)
-/* USB switch state auto-control */
-#define BD9995X_CMD_UCD_SET_USB_SW_EN BIT(1)
-/* USB switch state, 1 = ON, only meaningful when USB_SW_EN = 0 */
-#define BD9995X_CMD_UCD_SET_USB_SW BIT(0)
-
-#define BD9995X_CMD_VCC_UCD_STATUS 0x29
-/* Bits for both VCC_UCD_STATUS and VBUS_UCD_STATUS regs */
-#define BD9995X_CMD_UCD_STATUS_DCDFAIL BIT(15)
-#define BD9995X_CMD_UCD_STATUS_CHGPORT1 BIT(13)
-#define BD9995X_CMD_UCD_STATUS_CHGPORT0 BIT(12)
-#define BD9995X_CMD_UCD_STATUS_PUPDET BIT(11)
-#define BD9995X_CMD_UCD_STATUS_CHGDET BIT(6)
-#define BD9995X_TYPE_MASK (BD9995X_CMD_UCD_STATUS_DCDFAIL | \
- BD9995X_CMD_UCD_STATUS_CHGPORT1 | \
- BD9995X_CMD_UCD_STATUS_CHGPORT0 | \
- BD9995X_CMD_UCD_STATUS_PUPDET | \
- BD9995X_CMD_UCD_STATUS_CHGDET)
-
-/* BC1.2 chargers */
-#define BD9995X_TYPE_CDP (BD9995X_CMD_UCD_STATUS_CHGPORT1 | \
- BD9995X_CMD_UCD_STATUS_CHGDET)
-#define BD9995X_TYPE_DCP (BD9995X_CMD_UCD_STATUS_CHGPORT1 | \
- BD9995X_CMD_UCD_STATUS_CHGPORT0 | \
- BD9995X_CMD_UCD_STATUS_CHGDET)
-#define BD9995X_TYPE_SDP (BD9995X_CMD_UCD_STATUS_CHGPORT0)
-/* non-standard BC1.2 chargers */
-#define BD9995X_TYPE_OTHER (BD9995X_CMD_UCD_STATUS_DCDFAIL | \
- BD9995X_CMD_UCD_STATUS_CHGPORT1 | \
- BD9995X_CMD_UCD_STATUS_CHGPORT0 | \
- BD9995X_CMD_UCD_STATUS_CHGDET)
-#define BD9995X_TYPE_PUP_PORT (BD9995X_CMD_UCD_STATUS_DCDFAIL | \
- BD9995X_CMD_UCD_STATUS_CHGPORT0 | \
- BD9995X_CMD_UCD_STATUS_PUPDET)
-/* Open ports */
-#define BD9995X_TYPE_OPEN_PORT (BD9995X_CMD_UCD_STATUS_DCDFAIL | \
- BD9995X_CMD_UCD_STATUS_CHGPORT0)
-#define BD9995X_TYPE_VBUS_OPEN 0
-
-#define BD9995X_CMD_VCC_IDD_STATUS 0x2A
-#define BD9995X_CMD_VCC_UCD_FCTRL_SET 0x2B
-#define BD9995X_CMD_VCC_UCD_FCTRL_EN 0x2C
-#define BD9995X_CMD_VBUS_UCD_SET 0x30
-#define BD9995X_CMD_VBUS_UCD_STATUS 0x31
-#define BD9995X_CMD_VBUS_IDD_STATUS 0x32
-#define BD9995X_CMD_VBUS_UCD_FCTRL_SET 0x33
-#define BD9995X_CMD_VBUS_UCD_FCTRL_EN 0x34
-#define BD9995X_CMD_CHIP_ID 0x38
-#define BD9995X_CMD_CHIP_REV 0x39
-#define BD9995X_CMD_IC_SET1 0x3A
-#define BD9995X_CMD_IC_SET2 0x3B
-#define BD9995X_CMD_SYSTEM_STATUS 0x3C
-#define BD9995X_CMD_SYSTEM_STATUS_OTPLD_STATE BIT(1)
-#define BD9995X_CMD_SYSTEM_STATUS_ALLRST_STATE BIT(0)
-
-#define BD9995X_CMD_SYSTEM_CTRL_SET 0x3D
-#define BD9995X_CMD_SYSTEM_CTRL_SET_OTPLD BIT(1)
-#define BD9995X_CMD_SYSTEM_CTRL_SET_ALLRST BIT(0)
-
-#define BD9995X_CMD_EXT_PROTECT_SET 0x3E
-#define BD9995X_CMD_EXT_MAP_SET 0x3F
-#define BD9995X_CMD_VM_CTRL_SET 0x40
-#define BD9995X_CMD_VM_CTRL_SET_EXTIADPEN BIT(9)
-#define BD9995X_CMD_THERM_WINDOW_SET1 0x41
-#define BD9995X_CMD_THERM_WINDOW_SET2 0x42
-#define BD9995X_CMD_THERM_WINDOW_SET3 0x43
-#define BD9995X_CMD_THERM_WINDOW_SET4 0x44
-#define BD9995X_CMD_THERM_WINDOW_SET5 0x45
-#define BD9995X_CMD_IBATP_TH_SET 0x46
-#define BD9995X_CMD_IBATM_TH_SET 0x47
-#define BD9995X_CMD_VBAT_TH_SET 0x48
-#define BD9995X_CMD_THERM_TH_SET 0x49
-#define BD9995X_CMD_IACP_TH_SET 0x4A
-#define BD9995X_CMD_VACP_TH_SET 0x4B
-
-/* Enable discharge when VBUS falls below BD9995X_VBUS_DISCHARGE_TH */
-#define BD9995X_VBUS_DISCHARGE_TH 3900
-#define BD9995X_CMD_VBUS_TH_SET 0x4C
-#define BD9995X_CMD_VCC_TH_SET 0x4D
-
-#define BD9995X_CMD_VSYS_TH_SET 0x4E
-#define BD9995X_CMD_EXTIADP_TH_SET 0x4F
-#define BD9995X_CMD_IBATP_VAL 0x50
-#define BD9995X_CMD_IBATP_AVE_VAL 0x51
-#define BD9995X_CMD_IBATM_VAL 0x52
-#define BD9995X_CMD_IBATM_AVE_VAL 0x53
-#define BD9995X_CMD_VBAT_VAL 0x54
-#define BD9995X_CMD_VBAT_AVE_VAL 0x55
-#define BD9995X_CMD_THERM_VAL 0x56
-#define BD9995X_CMD_VTH_VAL 0x57
-#define BD9995X_CMD_IACP_VAL 0x58
-#define BD9995X_CMD_IACP_AVE_VAL 0x59
-#define BD9995X_CMD_VACP_VAL 0x5A
-#define BD9995X_CMD_VACP_AVE_VAL 0x5B
-#define BD9995X_CMD_VBUS_VAL 0x5C
-#define BD9995X_CMD_VBUS_AVE_VAL 0x5D
-#define BD9995X_CMD_VCC_VAL 0x5E
-#define BD9995X_CMD_VCC_AVE_VAL 0x5F
-#define BD9995X_CMD_VSYS_VAL 0x60
-#define BD9995X_CMD_VSYS_AVE_VAL 0x61
-#define BD9995X_CMD_EXTIADP_VAL 0x62
-#define BD9995X_CMD_EXTIADP_AVE_VAL 0x63
-#define BD9995X_CMD_VACPCLPS_TH_SET 0x64
-#define BD9995X_CMD_INT0_SET 0x68
-#define BD9995X_CMD_INT0_SET_INT2_EN BIT(2)
-#define BD9995X_CMD_INT0_SET_INT1_EN BIT(1)
-#define BD9995X_CMD_INT0_SET_INT0_EN BIT(0)
-
-#define BD9995X_CMD_INT1_SET 0x69
-/* Bits for both INT1 & INT2 reg */
-#define BD9995X_CMD_INT_SET_TH_DET BIT(9)
-#define BD9995X_CMD_INT_SET_TH_RES BIT(8)
-#define BD9995X_CMD_INT_SET_DET BIT(1)
-#define BD9995X_CMD_INT_SET_RES BIT(0)
-#define BD9995X_CMD_INT_VBUS_DET (BD9995X_CMD_INT_SET_RES | \
- BD9995X_CMD_INT_SET_DET)
-#define BD9995X_CMD_INT_VBUS_TH (BD9995X_CMD_INT_SET_TH_RES | \
- BD9995X_CMD_INT_SET_TH_DET)
-
-#define BD9995X_CMD_INT2_SET 0x6A
-#define BD9995X_CMD_INT3_SET 0x6B
-#define BD9995X_CMD_INT4_SET 0x6C
-#define BD9995X_CMD_INT5_SET 0x6D
-#define BD9995X_CMD_INT6_SET 0x6E
-#define BD9995X_CMD_INT7_SET 0x6F
-#define BD9995X_CMD_INT0_STATUS 0x70
-#define BD9995X_CMD_INT1_STATUS 0x71
-/* Bits for both INT1_STATUS & INT2_STATUS reg */
-#define BD9995X_CMD_INT_STATUS_DET BIT(1)
-#define BD9995X_CMD_INT_STATUS_RES BIT(0)
-
-#define BD9995X_CMD_INT2_STATUS 0x72
-#define BD9995X_CMD_INT3_STATUS 0x73
-#define BD9995X_CMD_INT4_STATUS 0x74
-#define BD9995X_CMD_INT5_STATUS 0x75
-#define BD9995X_CMD_INT6_STATUS 0x76
-#define BD9995X_CMD_INT7_STATUS 0x77
-#define BD9995X_CMD_REG0 0x78
-#define BD9995X_CMD_REG1 0x79
-#define BD9995X_CMD_OTPREG0 0x7A
-#define BD9995X_CMD_OTPREG1 0x7B
-#define BD9995X_CMD_SMBREG 0x7C
-/* Normal functionality - power save mode disabled. */
-#define BD9995X_PWR_SAVE_OFF 0
-/* BGATE ON w/ PROCHOT# monitored only system voltage. */
-#define BD9995X_PWR_SAVE_LOW 0x1
-/* BGATE ON w/ PROCHOT# monitored only system voltage every 1ms. */
-#define BD9995X_PWR_SAVE_MED 0x2
-/* BGATE ON w/o PROCHOT# monitoring. */
-#define BD9995X_PWR_SAVE_HIGH 0x5
-/* BGATE OFF */
-#define BD9995X_PWR_SAVE_MAX 0x6
-#define BD9995X_CMD_DEBUG_MODE_SET 0x7F
-
-/*
- * Non-standard interface functions - bd9995x integrates additional
- * functionality not part of the standard charger interface.
- */
-
-/* Is VBUS provided or external power present */
-int bd9995x_is_vbus_provided(enum bd9995x_charge_port port);
-/* Select or deselect input port from {VCC, VBUS, VCC&VBUS}. */
-int bd9995x_select_input_port(enum bd9995x_charge_port port, int select);
-/* Enable/Disable charging triggered by BC1.2 */
-int bd9995x_bc12_enable_charging(int port, int enable);
-/* Interrupt handler for USB charger VBUS */
-void bd9995x_vbus_interrupt(enum gpio_signal signal);
-/* Read temperature measurement value (in Celsius) */
-int bd9995x_get_battery_temp(int *temp_ptr);
-/* Set power save mode */
-void bd9995x_set_power_save_mode(int mode);
-/* Get Battery Voltage Measurement Value */
-int bd9995x_get_battery_voltage(void);
-
-#ifdef CONFIG_CMD_I2C_STRESS_TEST_CHARGER
-extern struct i2c_stress_test_dev bd9995x_i2c_stress_test_dev;
-#endif
-
-extern const struct charger_drv bd9995x_drv;
-
-#endif /* __CROS_EC_BD9995X_H */