intel/fsp2_0: Make FSP_USE_REPO a SoC opt-in

For quite a bit now we are extending the FSP_USE_REPO option to be
available for all Intel SoCs. This results in a list being not only
hard to maintain but also prone to errors.

To change that behaviour this commit introduces the
HAVE_INTEL_FSP_REPO config option for SoCs that are supported from within
3rdparty/fsp.

If a SoC selects HAVE_INTEL_FSP_REPO the config option FSP_USE_REPO is
selected by default, but can be still deselected by the user in menuconfig.

Change-Id: I68ae373ce591f06073064aa75aac32ceca8fa1cc
Signed-off-by: Johanna Schander <coreboot@mimoja.de>
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37582
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

6 files changed, 13 insertions, 0 deletions

diff --git a/src/soc/intel/Kconfig b/src/soc/intel/Kconfig
index d5190683ae..75f2f7090e 100644
--- a/src/soc/intel/Kconfig
+++ b/src/soc/intel/Kconfig
@@ -38,3 +38,9 @@ config INTEL_TOP_SWAP_FIT_ENTRY_FMAP_REG
 	  than the one in non-topswap bootblock. This string will be passed
 	  onto ifittool (-A -n option). ifittool will not parse the region for MCU
 	  entries, and only locate the region and insert its address into FIT.
+
+config HAVE_INTEL_FSP_REPO
+	bool
+	help
+	  Select this, if the FSP binaries for the platform are public available
+	  in 3rdparty/fsp.
diff --git a/src/soc/intel/apollolake/Kconfig b/src/soc/intel/apollolake/Kconfig
index 2bc49c838f..ed35eaac7e 100644
--- a/src/soc/intel/apollolake/Kconfig
+++ b/src/soc/intel/apollolake/Kconfig
@@ -44,6 +44,7 @@ config CPU_SPECIFIC_OPTIONS
 	select GENERIC_GPIO_LIB
 	select INTEL_DESCRIPTOR_MODE_CAPABLE
 	select HAVE_SMI_HANDLER
+	select HAVE_INTEL_FSP_REPO
 	select MRC_SETTINGS_PROTECT
 	select MRC_SETTINGS_VARIABLE_DATA
 	select NO_XIP_EARLY_STAGES
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig
index 1495e2e1bb..baf8756385 100644
--- a/src/soc/intel/cannonlake/Kconfig
+++ b/src/soc/intel/cannonlake/Kconfig
@@ -24,6 +24,7 @@ config SOC_INTEL_COFFEELAKE
 	bool
 	select SOC_INTEL_CANNONLAKE_BASE
 	select FSP_USES_CB_STACK
+	select HAVE_INTEL_FSP_REPO
 	help
 	  Intel Coffeelake support
 
@@ -31,6 +32,7 @@ config SOC_INTEL_WHISKEYLAKE
 	bool
 	select SOC_INTEL_CANNONLAKE_BASE
 	select FSP_USES_CB_STACK
+	select HAVE_INTEL_FSP_REPO
 	help
 	  Intel Whiskeylake support
 
@@ -39,6 +41,7 @@ config SOC_INTEL_COMETLAKE
 	select SOC_INTEL_CANNONLAKE_BASE
 	select MICROCODE_BLOB_UNDISCLOSED
 	select FSP_USES_CB_STACK
+	select HAVE_INTEL_FSP_REPO
 	help
 	  Intel Cometlake support
 
diff --git a/src/soc/intel/denverton_ns/Kconfig b/src/soc/intel/denverton_ns/Kconfig
index 6ca7f3e61f..c628dbd7b5 100644
--- a/src/soc/intel/denverton_ns/Kconfig
+++ b/src/soc/intel/denverton_ns/Kconfig
@@ -32,6 +32,7 @@ config CPU_SPECIFIC_OPTIONS
 	select SOC_INTEL_COMMON_RESET
 	select PLATFORM_USES_FSP2_0
 	select IOAPIC
+	select HAVE_INTEL_FSP_REPO
 	select HAVE_SMI_HANDLER
 	select CACHE_MRC_SETTINGS
 	select PARALLEL_MP
diff --git a/src/soc/intel/icelake/Kconfig b/src/soc/intel/icelake/Kconfig
index 9e97d2ca2c..559ba6c801 100644
--- a/src/soc/intel/icelake/Kconfig
+++ b/src/soc/intel/icelake/Kconfig
@@ -20,6 +20,7 @@ config CPU_SPECIFIC_OPTIONS
 	select FSP_M_XIP
 	select GENERIC_GPIO_LIB
 	select HAVE_FSP_GOP
+	select HAVE_INTEL_FSP_REPO
 	select INTEL_DESCRIPTOR_MODE_CAPABLE
 	select HAVE_SMI_HANDLER
 	select IDT_IN_EVERY_STAGE
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig
index 4493f9ba9a..2beda43c7c 100644
--- a/src/soc/intel/skylake/Kconfig
+++ b/src/soc/intel/skylake/Kconfig
@@ -39,6 +39,7 @@ config CPU_SPECIFIC_OPTIONS
 	select INTEL_CAR_NEM_ENHANCED
 	select INTEL_GMA_ACPI
 	select INTEL_GMA_ADD_VBT if RUN_FSP_GOP
+	select HAVE_INTEL_FSP_REPO
 	select IOAPIC
 	select MRC_SETTINGS_PROTECT
 	select PARALLEL_MP