# 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.

# Zephyr Kernel Configuration
CONFIG_SOC_SERIES_RISCV32_IT8XXX2=y

# Platform Configuration
CONFIG_SOC_IT8XXX2=y
CONFIG_BOARD_IT8XXX2_EVB=y

# Serial Drivers
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y

# Enable console
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_UART_NS16550=y
CONFIG_SHELL_TAB=y
CONFIG_SHELL_TAB_AUTOCOMPLETION=y
CONFIG_SHELL_HISTORY=y

# Pinmux Driver
CONFIG_PINMUX=y
CONFIG_PINMUX_ITE_IT8XXX2=y

# PWM
CONFIG_PWM=y
CONFIG_PWM_SHELL=n
CONFIG_PLATFORM_EC_PWM=y
CONFIG_PWM_ITE_IT8XXX2=y

# GPIO Controller
CONFIG_GPIO=y
CONFIG_GPIO_ITE_IT8XXX2=y

# Clock configuration
CONFIG_CLOCK_CONTROL=y

# WATCHDOG configuration
CONFIG_WATCHDOG=y
CONFIG_WDT_ITE_WARNING_LEADING_TIME_MS=500

# I2C Controller
CONFIG_I2C_ITE_IT8XXX2=y

CONFIG_ITE_IT8XXX2_TIMER=y

# ADC
CONFIG_ADC=y
CONFIG_ADC_ITE_IT8XXX2=y
CONFIG_PLATFORM_EC_ADC_RESOLUTION=10

CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=32768
CONFIG_SYS_CLOCK_TICKS_PER_SEC=32768

# Flash
CONFIG_SOC_FLASH_ITE_IT8XXX2=y

# Code RAM base for IT8XXX2
CONFIG_CROS_EC_PROGRAM_MEMORY_BASE=0x80000000
CONFIG_CROS_EC_RAM_BASE=0x80100000
CONFIG_CROS_EC_DATA_RAM_SIZE=0x00100000
CONFIG_CROS_EC_RAM_SIZE=0x0000f000


CONFIG_CROS_EC_RO_MEM_OFF=0x0
CONFIG_CROS_EC_RO_SIZE=0x80000
CONFIG_CROS_EC_RW_MEM_OFF=0x0
CONFIG_CROS_EC_RW_SIZE=0x80000

# BBRAM
CONFIG_BBRAM=y
CONFIG_BBRAM_IT8XXX2=y