soc/amd/genoa: Hook up MCA code

This patch uses AMD SoC common code for MCA and adds MCA bank
information as per Genoa Processor Programming Reference (PPR)
version 0.25 (#55901) and uses AMD SoC common code.

Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: If728d803d600f7e86507cd1b35b40022bf4d379e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76524
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/amd/genoa/Kconfig b/src/soc/amd/genoa/Kconfig
index 397a81f..210b3e5 100644
--- a/src/soc/amd/genoa/Kconfig
+++ b/src/soc/amd/genoa/Kconfig
@@ -22,6 +22,7 @@
 	select SOC_AMD_COMMON_BLOCK_HAS_ESPI
 	select SOC_AMD_COMMON_BLOCK_IOMMU
 	select SOC_AMD_COMMON_BLOCK_LPC
+	select SOC_AMD_COMMON_BLOCK_MCAX
 	select SOC_AMD_COMMON_BLOCK_NONCAR
 	select SOC_AMD_COMMON_BLOCK_PCI_MMCONF
 	select SOC_AMD_COMMON_BLOCK_PSP_GEN2