# Copyright 2021 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.

# Core EC configuration: build the EC application, using ECOS shims
# (which are currently required for a number of features).
CONFIG_CROS_EC=y
CONFIG_PLATFORM_EC=y
CONFIG_SHIMMED_TASKS=y
CONFIG_LTO=y

# Debug options and features; can be disabled to save memory or once bringup
# is complete.
CONFIG_SHELL_MINIMAL=n
CONFIG_LOG=y
CONFIG_LOG_MODE_MINIMAL=y

# RAM-saving options
# flash shell command is unused, allocated a 4kB buffer for flash test
CONFIG_FLASH_SHELL=n
# EC default 1kB buffer seems unnecessarily large, Zephyr default is 8 bytes
CONFIG_SHELL_BACKEND_SERIAL_TX_RING_BUFFER_SIZE=128

# Standard shimmed features
CONFIG_PLATFORM_EC_BACKLIGHT_LID=y
CONFIG_PLATFORM_EC_CONSOLE_CMD_SYSINFO=y
CONFIG_PLATFORM_EC_EEPROM_CBI_WP=y
CONFIG_PLATFORM_EC_LID_SWITCH=y
CONFIG_PLATFORM_EC_POWER_BUTTON=y
CONFIG_PLATFORM_EC_SWITCH=y
CONFIG_PLATFORM_EC_GMR_TABLET_MODE=y
CONFIG_PLATFORM_EC_TABLET_MODE=y
CONFIG_PLATFORM_EC_TABLET_MODE_SWITCH=y
CONFIG_PLATFORM_EC_VBOOT_EFS2=y
CONFIG_PLATFORM_EC_VBOOT_HASH=y

# Application processor; communicates with EC via eSPI
CONFIG_AP=y
CONFIG_AP_X86_INTEL_ADL=y
CONFIG_ESPI=y
CONFIG_ESPI_LOG_LEVEL_ERR=y
CONFIG_PLATFORM_EC_ESPI_VW_SLP_S4=y
CONFIG_PLATFORM_EC_ESPI_VW_SLP_S5=y
CONFIG_PLATFORM_EC_HOSTCMD=y
CONFIG_HCDEBUG_OFF=y
CONFIG_PLATFORM_EC_THROTTLE_AP=y
CONFIG_PLATFORM_EC_PORT80=y

# AP Power Sequencing
CONFIG_AP_PWRSEQ=y
CONFIG_X86_NON_DSX_PWRSEQ_ADL=y
CONFIG_X86_NON_DSX_PWRSEQ_CONSOLE=y
CONFIG_X86_NON_DSX_PWRSEQ_HOST_CMD=y
CONFIG_AP_PWRSEQ_S0IX=y

# I2C
CONFIG_I2C=y

# Keyboard support
CONFIG_PLATFORM_EC_KBLIGHT_ENABLE_PIN=y
CONFIG_PLATFORM_EC_KEYBOARD=y
CONFIG_PLATFORM_EC_KEYBOARD_PROTOCOL_8042=y
CONFIG_PLATFORM_EC_VOLUME_BUTTONS=y
CONFIG_PLATFORM_EC_CMD_BUTTON=n
# Column 2 is driven through the GSC, which inverts the signal going through it
CONFIG_PLATFORM_EC_KEYBOARD_COL2_INVERTED=y

# LED
CONFIG_PLATFORM_EC_LED_COMMON=y
CONFIG_PLATFORM_EC_LED_PWM=y
CONFIG_PLATFORM_EC_LED_ONOFF_STATES=y
CONFIG_PLATFORM_EC_CONSOLE_CMD_LEDTEST=n

# MKBP event
CONFIG_PLATFORM_EC_MKBP_EVENT=y
CONFIG_PLATFORM_EC_MKBP_INPUT_DEVICES=y
CONFIG_PLATFORM_EC_MKBP_USE_GPIO_AND_HOST_EVENT=y

# Temperature sensor support
CONFIG_PLATFORM_EC_TEMP_SENSOR=y
CONFIG_PLATFORM_EC_THERMISTOR=y
CONFIG_PLATFORM_EC_TEMP_SENSOR_POWER=y
CONFIG_PLATFORM_EC_TEMP_SENSOR_FIRST_READ_DELAY=y

# CBI EEPROM support
CONFIG_EEPROM=y
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_SHELL=n
CONFIG_PLATFORM_EC_CBI_EEPROM=y
CONFIG_PLATFORM_EC_BOARD_VERSION_CBI=y


# PWM support
CONFIG_PWM=y
CONFIG_PWM_SHELL=y

# TODO(b/188605676): bring these features up
CONFIG_PLATFORM_EC_BACKLIGHT_LID=n

# Sensors support
CONFIG_PLATFORM_EC_LID_ANGLE=y
CONFIG_PLATFORM_EC_LID_ANGLE_UPDATE=y
CONFIG_PLATFORM_EC_MOTIONSENSE=y
CONFIG_PLATFORM_EC_CONSOLE_CMD_ACCELS=y
CONFIG_PLATFORM_EC_CONSOLE_CMD_ACCEL_INFO=y
CONFIG_PLATFORM_EC_ACCEL_FIFO=y
CONFIG_PLATFORM_EC_SENSOR_TIGHT_TIMESTAMPS=y

# USB-C: enable PD on up to two ports
CONFIG_PLATFORM_EC_USBC=y
CONFIG_PLATFORM_EC_USBC_PPC=n
CONFIG_PLATFORM_EC_USB_VID=0x18d1
CONFIG_PLATFORM_EC_USB_PID=0x505a
# USB4 and TBT are unsupported
CONFIG_PLATFORM_EC_USB_PD_USB4=n
CONFIG_PLATFORM_EC_USB_PD_TBT_COMPAT_MODE=n

# TODO(b/216085548): configure USB retimers
CONFIG_PLATFORM_EC_USB_MUX_RUNTIME_CONFIG=y
CONFIG_PLATFORM_EC_USB_MUX_VIRTUAL=y
# ADL integrated muxes are slow: unblock PD
CONFIG_PLATFORM_EC_USB_MUX_TASK=y
CONFIG_PLATFORM_EC_BC12_DETECT_PI3USB9201=y
# TODO(b/226411332): fix single task USB_CHG for Nissa
CONFIG_PLATFORM_EC_USB_CHARGER_SINGLE_TASK=n

# USB-C TCPC and PPC standard options
CONFIG_PLATFORM_EC_USB_PD_TCPC_LOW_POWER=y
CONFIG_PLATFORM_EC_USB_PD_VBUS_MEASURE_CHARGER=y

# USB-A host ports
CONFIG_PLATFORM_EC_USBA=y
CONFIG_PLATFORM_EC_USB_PORT_ENABLE_DYNAMIC=y
# Both ports use a smart switch with CTL1..3 fixed high, for SDP2 or CDP only:
# either SLGC55545 or PI5USB2546.
CONFIG_PLATFORM_EC_USB_PORT_POWER_SMART=y
CONFIG_PLATFORM_EC_USB_PORT_POWER_SMART_CDP_SDP_ONLY=y

# Battery support
CONFIG_PLATFORM_EC_BATTERY=y
CONFIG_PLATFORM_EC_BATTERY_CUT_OFF=y
CONFIG_PLATFORM_EC_BATTERY_PRESENT_GPIO=y
CONFIG_PLATFORM_EC_BATTERY_FUEL_GAUGE=y
CONFIG_PLATFORM_EC_BATTERY_SMART=y
CONFIG_PLATFORM_EC_BATTERY_REVIVE_DISCONNECT=y

# Charger support
CONFIG_PLATFORM_EC_CHARGER=y
CONFIG_PLATFORM_EC_OCPC=y
CONFIG_PLATFORM_EC_CHARGER_SENSE_RESISTOR=10
CONFIG_PLATFORM_EC_CHARGER_SENSE_RESISTOR_AC=10
CONFIG_PLATFORM_EC_CHARGER_DISCHARGE_ON_AC=y
CONFIG_PLATFORM_EC_CHARGER_DISCHARGE_ON_AC_CHARGER=y