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authorLijian Zhao <lijian.zhao@intel.com>2017-07-06 15:27:27 -0700
committerAaron Durbin <adurbin@chromium.org>2017-07-19 16:16:44 +0000
commitacfc149f7b16ef40816e3d5d4c2f8452fe9dd091 (patch)
treeaa0fe466beffbe71b9912d677fd3fa2864f88ec7 /src/soc/intel/cannonlake
parent6228b9efb7f2fda1d248fb2fa320bf8cf2da55f8 (diff)
soc/intel/cannonlake: Add microcode support
Microcode needs to be loaded prior to FSP initialization. Change-Id: Idd70bd3e6555866d9bb232e8904aed4120c79fe7 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20484 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/cannonlake')
-rw-r--r--src/soc/intel/cannonlake/Kconfig2
-rw-r--r--src/soc/intel/cannonlake/Makefile.inc1
2 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig
index b3f657e0bd..2c60309e6d 100644
--- a/src/soc/intel/cannonlake/Kconfig
+++ b/src/soc/intel/cannonlake/Kconfig
@@ -18,6 +18,7 @@ config CPU_SPECIFIC_OPTIONS
select UDELAY_TSC
select REG_SCRIPT
select C_ENVIRONMENT_BOOTBLOCK
+ select CPU_INTEL_FIRMWARE_INTERFACE_TABLE
select HAVE_HARD_RESET
select HAVE_INTEL_FIRMWARE
select INTEL_CAR_NEM_ENHANCED
@@ -36,6 +37,7 @@ config CPU_SPECIFIC_OPTIONS
select SOC_INTEL_COMMON_BLOCK_RTC
select SOC_INTEL_COMMON_BLOCK_CSE
select SOC_INTEL_COMMON_BLOCK_GPIO
+ select SUPPORT_CPU_UCODE_IN_CBFS
config UART_DEBUG
bool "Enable UART debug port."
diff --git a/src/soc/intel/cannonlake/Makefile.inc b/src/soc/intel/cannonlake/Makefile.inc
index 8afd7ce306..27c2e9b864 100644
--- a/src/soc/intel/cannonlake/Makefile.inc
+++ b/src/soc/intel/cannonlake/Makefile.inc
@@ -1,5 +1,6 @@
ifeq ($(CONFIG_SOC_INTEL_CANNONLAKE),y)
+subdirs-y += ../../../cpu/intel/microcode
subdirs-y += ../../../cpu/x86/mtrr
subdirs-y += ../../../cpu/x86/tsc