config SOC_AMD_GENOA_POC bool if SOC_AMD_GENOA_POC config SOC_SPECIFIC_OPTIONS def_bool y select ACPI_SOC_NVS select ARCH_X86 select HAVE_ACPI_TABLES select HAVE_EXP_X86_64_SUPPORT select HAVE_SMI_HANDLER select RESET_VECTOR_IN_RAM select SOC_AMD_COMMON select SOC_AMD_COMMON_BLOCK_ACPI select SOC_AMD_COMMON_BLOCK_ACPIMMIO select SOC_AMD_COMMON_BLOCK_ACPI_CPU_POWER_STATE select SOC_AMD_COMMON_BLOCK_ACPI_IVRS select SOC_AMD_COMMON_BLOCK_AOAC select SOC_AMD_COMMON_BLOCK_BANKED_GPIOS select SOC_AMD_COMMON_BLOCK_CPUFREQ_FAM17H_19H select SOC_AMD_COMMON_BLOCK_DATA_FABRIC select SOC_AMD_COMMON_BLOCK_DATA_FABRIC_DOMAIN select SOC_AMD_COMMON_BLOCK_DATA_FABRIC_MULTI_PCI_SEGMENT select SOC_AMD_COMMON_BLOCK_DATA_FABRIC_EXTENDED_MMIO select SOC_AMD_COMMON_BLOCK_HAS_ESPI select SOC_AMD_COMMON_BLOCK_I2C 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 select SOC_AMD_COMMON_BLOCK_PCI_MMCONF select SOC_AMD_COMMON_BLOCK_PSP_GEN2 select SOC_AMD_COMMON_BLOCK_PSP_SPL select SOC_AMD_COMMON_BLOCK_SMI select SOC_AMD_COMMON_BLOCK_SMM select SOC_AMD_COMMON_BLOCK_SMU select SOC_AMD_COMMON_BLOCK_SMU_SX_ENTRY select SOC_AMD_COMMON_BLOCK_SVI3 select SOC_AMD_COMMON_BLOCK_TSC select SOC_AMD_COMMON_BLOCK_UART select SOC_AMD_COMMON_BLOCK_UCODE select SOC_AMD_COMMON_BLOCK_USE_ESPI select SOC_AMD_OPENSIL select SOC_AMD_OPENSIL_GENOA_POC select X86_CUSTOM_BOOTMEDIA config USE_EXP_X86_64_SUPPORT default y config CHIPSET_DEVICETREE string default "soc/amd/genoa_poc/chipset.cb" config DRIVERS_I2C_DESIGNWARE_CLOCK_MHZ int default 150 config EARLY_RESERVED_DRAM_BASE hex default 0x7000000 help This variable defines the base address of the DRAM which is reserved for usage by coreboot in early stages (i.e. before ramstage is up). This memory gets reserved in BIOS tables to ensure that the OS does not use it, thus preventing corruption of OS memory in case of S3 resume. config EARLYRAM_BSP_STACK_SIZE hex default 0x1000 config MAX_CPUS int default 384 config PSP_APOB_DRAM_ADDRESS hex default 0x7001000 help Location in DRAM where the PSP will copy the AGESA PSP Output Block. config PSP_APOB_DRAM_SIZE hex default 0x20000 config PRERAM_CBMEM_CONSOLE_SIZE hex default 0x1600 help Increase this value if preram cbmem console is getting truncated config C_ENV_BOOTBLOCK_SIZE hex default 0x10000 help Sets the size of the bootblock stage that should be loaded in DRAM. This variable controls the DRAM allocation size in linker script for bootblock stage. config ROMSTAGE_ADDR hex default 0x7040000 help Sets the address in DRAM where romstage should be loaded. config ROMSTAGE_SIZE hex default 0x80000 help Sets the size of DRAM allocation for romstage in linker script. config ECAM_MMCONF_BASE_ADDRESS hex default 0xE0000000 config ECAM_MMCONF_BUS_NUMBER int default 256 menu "PSP Configuration Options" config AMDFW_CONFIG_FILE string default "src/soc/amd/genoa_poc/fw.cfg" config PSP_DISABLE_POSTCODES bool "Disable PSP post codes" help Disables the output of port80 post codes from PSP. config PSP_INIT_ESPI bool "Initialize eSPI in PSP Stage 2 Boot Loader" help Select to initialize the eSPI controller in the PSP Stage 2 Boot Loader. config PSP_UNLOCK_SECURE_DEBUG bool default y config HAVE_PSP_WHITELIST_FILE bool "Include a debug whitelist file in PSP build" default n help Support secured unlock prior to reset using a whitelisted serial number. This feature requires a signed whitelist image and bootloader from AMD. If unsure, answer 'n' config PSP_WHITELIST_FILE string "Debug whitelist file path" depends on HAVE_PSP_WHITELIST_FILE config PSP_SOFTFUSE_BITS string "PSP Soft Fuse bits to enable" default "" help Space separated list of Soft Fuse bits to enable. Bit 0: Enable secure debug (Set by PSP_UNLOCK_SECURE_DEBUG) Bit 7: Disable PSP postcodes on Renoir and newer chips only (Set by PSP_DISABLE_PORT80) Bit 15: PSP debug output destination: 0=SoC MMIO UART, 1=IO port 0x3F8 See #57299 (NDA) for additional bit definitions. endmenu config CONSOLE_UART_BASE_ADDRESS depends on CONSOLE_SERIAL && AMD_SOC_CONSOLE_UART hex default 0xfedc9000 if UART_FOR_CONSOLE = 0 default 0xfedca000 if UART_FOR_CONSOLE = 1 default 0xfedce000 if UART_FOR_CONSOLE = 2 config SMM_TSEG_SIZE hex default 0x800000 #TODO: Check if the value of HEAP_SIZE is optimal config HEAP_SIZE hex default 0x200000 config ACPI_SSDT_PSD_INDEPENDENT bool "Allow core p-state independent transitions" default y help AMD recommends the ACPI _PSD object to be configured to cause cores to transition between p-states independently. A vendor may choose to generate _PSD object to allow cores to transition together. config ACPI_BERT bool "Build ACPI BERT Table" default y depends on HAVE_ACPI_TABLES help Report Machine Check errors identified in POST to the OS in an ACPI Boot Error Record Table. config ACPI_BERT_SIZE hex default 0x4000 if ACPI_BERT default 0x0 help Specify the amount of DRAM reserved for gathering the data used to generate the ACPI table. endif # SOC_AMD_GENOA_POC