src/soc/intel/xeon_sp/Kconfig

##
## This file is part of the coreboot project.
##
## Copyright (C) 2019 - 2020 Intel Corporation
## Copyright (C) 2019 - 2020 Facebook Inc
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##

config SOC_INTEL_XEON_SP
	bool
	help
	  Intel Xeon SP support

if SOC_INTEL_XEON_SP

config CPU_SPECIFIC_OPTIONS
	def_bool y
	select ARCH_BOOTBLOCK_X86_32
	select ARCH_RAMSTAGE_X86_32
	select ARCH_ROMSTAGE_X86_32
	select ARCH_VERSTAGE_X86_32
	select BOOT_DEVICE_SPI_FLASH_RW_NOMMAP_EARLY if BOOT_DEVICE_SPI_FLASH
	select BOOT_DEVICE_SUPPORTS_WRITES
	select POSTCAR_CONSOLE
	select SOC_INTEL_COMMON
	select SOC_INTEL_COMMON_RESET
	select PLATFORM_USES_FSP2_0
	select FSP_PLATFORM_MEMORY_SETTINGS_VERSIONS
	select FSP_T_XIP
	select FSP_M_XIP
	select POSTCAR_STAGE
	select IOAPIC
	select PARALLEL_MP
	select SMP
	select INTEL_DESCRIPTOR_MODE_CAPABLE
	select COMMON_FADT
	select SOC_INTEL_COMMON_BLOCK
	select SOC_INTEL_COMMON_BLOCK_CPU
	select SOC_INTEL_COMMON_BLOCK_TIMER
	select SOC_INTEL_COMMON_BLOCK_LPC
	select SOC_INTEL_COMMON_BLOCK_RTC
	select SOC_INTEL_COMMON_BLOCK_SPI
	select SOC_INTEL_COMMON_BLOCK_FAST_SPI
	select SOC_INTEL_COMMON_BLOCK_PCR
	select TSC_MONOTONIC_TIMER
	select UDELAY_TSC
	select SUPPORT_CPU_UCODE_IN_CBFS
	select MICROCODE_BLOB_NOT_HOOKED_UP
	select CPU_INTEL_FIRMWARE_INTERFACE_TABLE

config MAINBOARD_USES_FSP2_0
	  bool
	  default y

config USE_FSP2_0_DRIVER
	  def_bool y
	  depends on MAINBOARD_USES_FSP2_0
	  select PLATFORM_USES_FSP2_0
	  select UDK_2015_BINDING
	  select POSTCAR_CONSOLE
	  select POSTCAR_STAGE

config FSP_HEADER_PATH
	  string "Location of FSP headers"
	  depends on MAINBOARD_USES_FSP2_0
	  default "src/vendorcode/intel/fsp/fsp2_0/skylake_sp"

config MAX_SOCKET
	int
	default 2

# For 2S config, the number of cpus could be as high as
# 2 threads * 20 cores * 2 sockets
config MAX_CPUS
	int
	default 80

config PCR_BASE_ADDRESS
	hex
	default 0xfd000000
	help
	  This option allows you to select MMIO Base Address of sideband bus.

config DCACHE_RAM_BASE
	hex
	default 0xfe800000

config DCACHE_RAM_SIZE
	hex
	default 0x200000

config DCACHE_BSP_STACK_SIZE
	hex
	default 0x10000

config MMCONF_BASE_ADDRESS
	hex
	default 0x80000000

config CPU_MICROCODE_CBFS_LOC
	hex
	default 0xfff0fdc0

config CPU_MICROCODE_CBFS_LEN
	hex
	default 0x7C00

config C_ENV_BOOTBLOCK_SIZE
	hex
	default 0xC000

config HEAP_SIZE
	hex
	default 0x80000


endif ## SOC_INTEL_XEON_SP