arch/x86/cpu/broadwell/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Copyright (C) 2016 Google Inc.
   4 #
   5
   6 config INTEL_BROADWELL
   7         bool
   8         select CACHE_MRC_BIN
   9         select DM_EVENT
  10         select ARCH_EARLY_INIT_R
  11         imply HAVE_INTEL_ME
  12         imply ENABLE_MRC_CACHE
  13         imply AHCI_PCI
  14         imply ICH_SPI
  15         imply INTEL_BROADWELL_GPIO
  16         imply SCSI
  17         imply SCSI_AHCI
  18         imply SPI_FLASH
  19         imply USB
  20         imply USB_EHCI_HCD
  21         imply VIDEO_BROADWELL_IGD
  22
  23 if INTEL_BROADWELL
  24
  25 config DCACHE_RAM_BASE
  26         default 0xff7c0000
  27
  28 config DCACHE_RAM_SIZE
  29         default 0x40000
  30
  31 config DCACHE_RAM_MRC_VAR_SIZE
  32         default 0x30000
  33
  34 config CPU_SPECIFIC_OPTIONS
  35         def_bool y
  36         select SMM_TSEG
  37         select X86_RAMTEST
  38
  39 config SMM_TSEG_SIZE
  40         hex
  41         default 0x800000
  42
  43 endif