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/* Copyright 2020 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.
*/
#ifndef __CROS_EC_CONFIG_CHIP_H
#define __CROS_EC_CONFIG_CHIP_H
#include <devicetree.h>
/*
* This file translates Kconfig options to platform/ec options.
*
* Options which are from Zephyr platform/ec module (Kconfig) start
* with CONFIG_PLATFORM_EC_, and can be found in the Kconfig file.
*
* Options which are for the platform/ec configuration can be found in
* common/config.h.
*/
#define CONFIG_ZEPHYR
#define CHROMIUM_EC
/* Chipset and power configuration */
#ifdef CONFIG_AP_X86_INTEL_TGL
#define CONFIG_CHIPSET_TIGERLAKE
#endif
#ifdef CONFIG_PLATFORM_EC_POWERSEQ_CPU_PROCHOT_ACTIVE_LOW
#define CONFIG_CHIPSET_CPU_PROCHOT_ACTIVE_LOW
#endif
#ifdef CONFIG_PLATFORM_EC_POWERSEQ_RSMRST_DELAY
#define CONFIG_CHIPSET_X86_RSMRST_DELAY
#endif
#ifdef CONFIG_PLATFORM_EC_POWERSEQ_SLP_S3_L_OVERRIDE
#define CONFIG_CHIPSET_SLP_S3_L_OVERRIDE
#endif
#ifdef CONFIG_PLATFORM_EC_POWERSEQ_PP3300_RAIL_FIRST
#define CONFIG_CHIPSET_PP3300_RAIL_FIRST
#endif
#ifdef CONFIG_PLATFORM_EC_POWERSEQ_RTC_RESET
#define CONFIG_BOARD_HAS_RTC_RESET
#endif
#ifdef CONFIG_PLATFORM_EC_POWERSEQ_PP5000_CONTROL
#define CONFIG_POWER_PP5000_CONTROL
#endif
#ifdef CONFIG_PLATFORM_EC_TIMER
#define CONFIG_HWTIMER_64BIT
#define CONFIG_HW_SPECIFIC_UDELAY
#undef CONFIG_WATCHDOG
#undef CONFIG_CMD_GETTIME
#ifdef CONFIG_PLATFORM_EC_TIMER_CMD_GETTIME
#define CONFIG_CMD_GETTIME
#endif /* CONFIG_PLATFORM_EC_TIMER_CMD_GETTIME */
#undef CONFIG_CMD_KEYBOARD
#ifdef CONFIG_PLATFORM_EC_CONSOLE_CMD_KEYBOARD_8042
#define CONFIG_CMD_KEYBOARD
#endif
#undef CONFIG_KEYBOARD_PROTOCOL_8042
#ifdef CONFIG_PLATFORM_EC_KEYBOARD_PROTOCOL_8042
#define CONFIG_KEYBOARD_PROTOCOL_8042
#endif /* CONFIG_PLATFORM_EC_KEYBOARD_PROTOCOL_8042 */
#undef CONFIG_CMD_TIMERINFO
#ifdef CONFIG_PLATFORM_EC_TIMER_CMD_TIMERINFO
#define CONFIG_CMD_TIMERINFO
#endif /* CONFIG_PLATFORM_EC_TIMER_CMD_TIMERINFO */
#undef CONFIG_CMD_WAITMS
#ifdef CONFIG_PLATFORM_EC_TIMER_CMD_WAITMS
#define CONFIG_CMD_WAITMS
#endif /* CONFIG_PLATFORM_EC_TIMER_CMD_TIMERINFO */
#endif /* CONFIG_PLATFORM_EC_TIMER */
/* eSPI signals */
#ifdef CONFIG_PLATFORM_EC_ESPI_VW_SLP_S3
#define CONFIG_HOSTCMD_ESPI_VW_SLP_S3
#endif
#ifdef CONFIG_PLATFORM_EC_ESPI_VW_SLP_S4
#define CONFIG_HOSTCMD_ESPI_VW_SLP_S4
#endif
#undef CONFIG_KEYBOARD_COL2_INVERTED
#ifdef CONFIG_PLATFORM_EC_KEYBOARD_COL2_INVERTED
#define CONFIG_KEYBOARD_COL2_INVERTED
#endif /* CONFIG_PLATFORM_EC_KEYBOARD_COL2_INVERTED */
/*
* Load the chip family specific header. Normally for npcx, this would be done
* by chip/npcx/config_chip.h but since this file is replacing that header
* we'll need (for now) to load it ourselves. Long term, the functions, enums,
* and constants in this header will be replaced by more Zephyr/devicetree
* specific code.
*/
#ifdef CHIP_FAMILY_NPCX7
#include "config_chip-npcx7.h"
#endif /* CHIP_FAMILY_NPCX7 */
#ifdef CONFIG_PLATFORM_EC_I2C
#define CONFIG_I2C
/*
* Define the i2c_ports enum for Ztests only right now. In full builds this
* will clash with the definitions in config_chip-npcx7.h. Once we've migrated
* away from platform/ec/chip/... files we can remove this guard.
*/
#if defined(CONFIG_ZTEST) && DT_NODE_EXISTS(DT_PATH(named_i2c_ports))
#define I2C_PORT(id) DT_CAT(I2C_, id)
#define I2C_PORT_WITH_COMMA(id) I2C_PORT(id),
enum i2c_ports {
DT_FOREACH_CHILD(DT_PATH(named_i2c_ports), I2C_PORT_WITH_COMMA)
I2C_PORT_COUNT
};
#define NAMED_I2C(name) I2C_PORT(DT_PATH(named_i2c_ports, name))
#endif /* CONFIG_ZTEST && named_i2c_ports */
#endif /* CONFIG_PLATFORM_EC_I2C */
#endif /* __CROS_EC_CONFIG_CHIP_H */
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