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https://github.com/Telecominfraproject/OpenCellular.git
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32bbdbf88c
BRANCH=none BUG=b:75972988,b:76218141 TEST=buildall Change-Id: I8d03f10828821c6d8e096d882db9f82cc901003a Signed-off-by: Jett Rink <jettrink@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/982562 Reviewed-by: Aaron Durbin <adurbin@chromium.org>
152 lines
4.5 KiB
C
152 lines
4.5 KiB
C
/* Copyright 2018 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Bip board configuration */
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#ifndef __CROS_EC_BOARD_H
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#define __CROS_EC_BOARD_H
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/* Optional features */
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#define CONFIG_SYSTEM_UNLOCKED /* Allow dangerous commands while in dev. */
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/* ITE Config */
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#define CONFIG_IT83XX_FLASH_CLOCK_48MHZ /* Flash clock must be > (50Mhz / 2) */
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/* EC Features */
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#define CONFIG_I2C
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#define CONFIG_I2C_MASTER
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#define CONFIG_LOW_POWER_IDLE
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#define CONFIG_VBOOT_HASH
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#define CONFIG_VSTORE
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#define CONFIG_VSTORE_SLOT_COUNT 1
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/* Charger Configuration */
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#define CONFIG_CHARGE_MANAGER
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#define CONFIG_CHARGE_RAMP_HW
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#define CONFIG_CHARGER
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#define CONFIG_CHARGER_V2
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/* TODO(b/76429930): Use correct driver below after writing BQ25703 driver */
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#define CONFIG_CHARGER_ISL9238
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#define CONFIG_CHARGER_INPUT_CURRENT 512 /* Allow low-current USB charging */
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#define CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON 1
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#define CONFIG_CHARGER_SENSE_RESISTOR 10
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#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10
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#define CONFIG_CHARGER_DISCHARGE_ON_AC
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#define CONFIG_USB_CHARGER
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/* Battery Configuration */
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#define CONFIG_BATTERY_CUT_OFF
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/* TODO(b/74427009): Ensure this works in dead battery conditions */
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#define CONFIG_BATTERY_PRESENT_GPIO GPIO_EC_BATT_PRES_L
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#define CONFIG_BATTERY_SMART
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/* USB-C Configuration */
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#define CONFIG_USB_POWER_DELIVERY
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#define CONFIG_USB_PD_PORT_COUNT 2
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#define CONFIG_USB_PD_MAX_SINGLE_SOURCE_CURRENT TYPEC_RP_3A0
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#define CONFIG_USB_PD_DUAL_ROLE
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#define CONFIG_USB_PD_DUAL_ROLE_AUTO_TOGGLE
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#define CONFIG_USB_PD_TRY_SRC
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#define CONFIG_USB_PD_LOGGING
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#define CONFIG_USB_PD_ALT_MODE
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#define CONFIG_USB_PD_ALT_MODE_DFP
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#define CONFIG_USB_PD_COMM_LOCKED
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#define CONFIG_USB_PD_TCPC_LOW_POWER
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#define CONFIG_USB_PD_TCPM_ITE83XX /* C0 TPCP: ITE EC */
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#define CONFIG_USB_MUX_IT5205 /* C0 MUX: IT5205 */
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#define CONFIG_USB_PD_TCPM_PS8751 /* C1 TCPC & Mux: single PS8751 */
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#define CONFIG_USB_PD_TCPM_TCPCI
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#define CONFIG_USB_PD_TCPM_MUX
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#define CONFIG_USBC_SS_MUX
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#define CONFIG_USBC_SS_MUX_DFP_ONLY
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#define CONFIG_USBC_PPC_SN5S330 /* C0 & C1 PPC: each SN5S330 */
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#define CONFIG_USBC_PPC_VCONN
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#define CONFIG_USB_PD_DISCHARGE_PPC
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#define CONFIG_USBC_VCONN
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#define CONFIG_USBC_VCONN_SWAP
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#define CONFIG_USB_PD_VBUS_MEASURE_ADC_EACH_PORT
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#define CONFIG_BC12_DETECT_BQ24392
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/* USB-A Configuration */
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#define CONFIG_USB_PORT_POWER_DUMB
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#define USB_PORT_COUNT 2
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/* TODO(b/76218141): Use correct PD delay values */
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#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */
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#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */
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#define PD_VCONN_SWAP_DELAY 5000 /* us */
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/* TODO(b/76218141): Use correct PD power values */
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#define PD_OPERATING_POWER_MW 15000
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#define PD_MAX_POWER_MW 45000
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#define PD_MAX_CURRENT_MA 3000
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#define PD_MAX_VOLTAGE_MV 20000
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/* I2C Bus Configuration */
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#define I2C_PORT_BATTERY IT83XX_I2C_CH_A /* Shared bus */
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#define I2C_PORT_CHARGER IT83XX_I2C_CH_A /* Shared bus */
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#define I2C_PORT_SENSOR IT83XX_I2C_CH_B
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#define I2C_PORT_USBC0 IT83XX_I2C_CH_C
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#define I2C_PORT_USBC1 IT83XX_I2C_CH_E
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#define I2C_PORT_USB_MUX I2C_PORT_USBC0 /* For MUX driver */
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#define I2C_PORT_EEPROM IT83XX_I2C_CH_F
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/* SoC / PCH Configuration */
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#define CONFIG_CHIPSET_GEMINILAKE
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#define CONFIG_CHIPSET_RESET_HOOK
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#define CONFIG_ESPI
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/* TODO(b/76023457): Enable Virtual Wires after bringup */
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#define CONFIG_LPC
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#define CONFIG_KEYBOARD_PROTOCOL_8042
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#define CONFIG_POWER_COMMON
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#define CONFIG_POWER_S0IX
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#define CONFIG_POWER_TRACK_HOST_SLEEP_STATE
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#define CONFIG_POWER_BUTTON
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#define CONFIG_POWER_BUTTON_X86
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#define CONFIG_EXTPOWER_GPIO
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/* TODO(b/75974377), increase CONFIG_EXTPOWER_DEBOUNCE_MS from 30 to 1000? */
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#ifndef __ASSEMBLER__
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#include "gpio_signal.h"
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#include "registers.h"
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enum adc_channel {
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ADC_VBUS_C0,
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ADC_VBUS_C1,
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ADC_CH_COUNT
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};
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/* TODO(b/75972988): Fill out correctly */
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enum pwm_channel {
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PWM_CH_COUNT
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};
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enum power_signal {
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#ifdef CONFIG_POWER_S0IX
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X86_SLP_S0_N, /* PCH -> SLP_S0_L */
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#endif
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X86_SLP_S3_N, /* PCH -> SLP_S3_L */
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X86_SLP_S4_N, /* PCH -> SLP_S4_L */
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X86_SUSPWRDNACK, /* PCH -> SUSPWRDNACK */
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X86_ALL_SYS_PG, /* PMIC -> PMIC_EC_PWROK_OD */
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X86_RSMRST_N, /* PMIC -> PMIC_EC_RSMRST_ODL */
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X86_PGOOD_PP3300, /* PMIC -> PP3300_PG_OD */
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X86_PGOOD_PP5000, /* PMIC -> PP5000_PG_OD */
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/* Number of X86 signals */
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POWER_SIGNAL_COUNT
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};
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/* Forward declare board-specific functions */
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void board_reset_pd_mcu(void);
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void board_pd_vconn_ctrl(int port, int cc_pin, int enabled);
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#endif /* !__ASSEMBLER__ */
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#endif /* __CROS_EC_BOARD_H */
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