soc/intel/alderlake: Add config for IoT FSP support
Add new config FSP_TYPE_IOT to add the IoT FSP option so that
respective mainboard Kconfig can use IoT FSP if needed.
Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com>
Change-Id: I01d891348c039269138e64290ae3d6ec75d3c687
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66367
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig
index 5a6df8d..50fadef 100644
--- a/src/soc/intel/alderlake/Kconfig
+++ b/src/soc/intel/alderlake/Kconfig
@@ -362,10 +362,18 @@
hex
default 0x2000
+config FSP_TYPE_IOT
+ bool
+ default n
+ help
+ This option allows to select FSP IOT type from 3rdparty/fsp repo
+
config FSP_HEADER_PATH
string "Location of FSP headers"
default "src/vendorcode/intel/fsp/fsp2_0/alderlake_n/" if SOC_INTEL_ALDERLAKE_PCH_N
default "src/vendorcode/intel/fsp/fsp2_0/raptorlake/" if SOC_INTEL_RAPTORLAKE
+ default "3rdparty/fsp/AlderLakeFspBinPkg/IoT/AlderLakeP/Include/" if SOC_INTEL_ALDERLAKE_PCH_P && FSP_TYPE_IOT
+ default "3rdparty/fsp/AlderLakeFspBinPkg/IoT/AlderLakeS/Include/" if SOC_INTEL_ALDERLAKE_PCH_S && FSP_TYPE_IOT
default "3rdparty/fsp/AlderLakeFspBinPkg/Client/AlderLakeP/Include/" if SOC_INTEL_ALDERLAKE_PCH_P
default "3rdparty/fsp/AlderLakeFspBinPkg/Client/AlderLakeS/Include/" if SOC_INTEL_ALDERLAKE_PCH_S
default "src/vendorcode/intel/fsp/fsp2_0/alderlake/"
@@ -373,6 +381,8 @@
config FSP_FD_PATH
string
depends on FSP_USE_REPO
+ default "3rdparty/fsp/AlderLakeFspBinPkg/IoT/AlderLakeP/Fsp.fd" if SOC_INTEL_ALDERLAKE_PCH_P && FSP_TYPE_IOT
+ default "3rdparty/fsp/AlderLakeFspBinPkg/IoT/AlderLakeS/Fsp.fd" if SOC_INTEL_ALDERLAKE_PCH_S && FSP_TYPE_IOT
default "3rdparty/fsp/AlderLakeFspBinPkg/Client/AlderLakeP/Fsp.fd" if SOC_INTEL_ALDERLAKE_PCH_P
default "3rdparty/fsp/AlderLakeFspBinPkg/Client/AlderLakeS/Fsp.fd" if SOC_INTEL_ALDERLAKE_PCH_S