# SPDX-License-Identifier: GPL-2.0
#
# Copyright 2019 Google LLC
#

config INTEL_APOLLOLAKE
	bool
	select FSP_VERSION2
	select HAVE_FSP
	select ARCH_MISC_INIT
	select USE_CAR
	select INTEL_PMC
	select TPL_X86_TSC_TIMER_NATIVE
	select SPL_PCH_SUPPORT
	select TPL_PCH_SUPPORT
	select PCH_SUPPORT
	select P2SB
	imply ENABLE_MRC_CACHE
	imply AHCI_PCI
	imply SCSI
	imply SCSI_AHCI
	imply SPI_FLASH
	imply USB
	imply USB_EHCI_HCD
	imply TPL
	imply SPL
	imply TPL_X86_16BIT_INIT
	imply TPL_OF_PLATDATA
	imply ACPI_PMC
	imply MMC
	imply DM_MMC
	imply MMC_PCI
	imply MMC_SDHCI
	imply CMD_MMC
	imply VIDEO_FSP
	imply PINCTRL_INTEL
	imply PINCTRL_INTEL_APL
	imply HAVE_VBT
	imply HAVE_X86_FIT
	imply INTEL_GPIO
	imply SMP
	imply HAVE_ITSS
	imply HAVE_P2SB

if INTEL_APOLLOLAKE

config DCACHE_RAM_BASE
	default 0xfef00000

config DCACHE_RAM_SIZE
	default 0xc0000

config DCACHE_RAM_MRC_VAR_SIZE
	default 0xb0000

config CPU_SPECIFIC_OPTIONS
	def_bool y
	select SMM_TSEG
	select X86_RAMTEST

config SMM_TSEG_SIZE
	hex
	default 0x800000

config MMCONF_BASE_ADDRESS
	hex
	default 0xe0000000

config TPL_SIZE_LIMIT
	default 0x7800

config CPU_ADDR_BITS
	default 39

config APL_SPI_FLASH_BOOT
	bool "Support booting with SPI-flash driver instead memory-mapped SPI"
	select TPL_SPI_FLASH_SUPPORT
	select TPL_SPI_SUPPORT
	help
	  This enables SPI and SPI flash in TPL. Without the this only
	  available boot method is to use memory-mapped SPI. Since this is
	  actually fast and produces a TPL which is 7KB smaller, memory-mapped
	  SPI is the default.

config APL_BOOT_FROM_FAST_SPI_FLASH
	bool "Boot using SPI flash driver"
	select APL_SPI_FLASH_BOOT
	help
	  This option is separate from APL_SPI_FLASH_BOOT since it is useful to
	  be able to compare booting speed with the same build. Enable this to
	  use the SPI-flash driver to load SPL, U-Boot and FSP-M. For technical
	  reasons FSP-S is currently always loaded from memory-mapped SPI. See
	  Apollo Lake's arch_fsp_init_r() for details about that.

config VBT_ADDR
	default 0xff3f1000

endif