# SPDX-License-Identifier: GPL-2.0-only config SOC_AMD_STONEYRIDGE bool help AMD support for SOCs in Family 15h Models 60h-6Fh and Models 70h-7Fh. if SOC_AMD_STONEYRIDGE config CPU_SPECIFIC_OPTIONS def_bool y select ACPI_SOC_NVS select ARCH_X86 select BOOT_DEVICE_SUPPORTS_WRITES if BOOT_DEVICE_SPI_FLASH select COLLECT_TIMESTAMPS_NO_TSC select DRIVERS_I2C_DESIGNWARE select GENERIC_GPIO_LIB select GENERIC_UDELAY select HAVE_CF9_RESET select HAVE_SMI_HANDLER select HAVE_USBDEBUG_OPTIONS select PARALLEL_MP_AP_WORK select RTC select SOC_AMD_PI select SOC_AMD_COMMON select SOC_AMD_COMMON_BLOCK_ACPI select SOC_AMD_COMMON_BLOCK_ACPIMMIO select SOC_AMD_COMMON_BLOCK_ACPIMMIO_BIOSRAM select SOC_AMD_COMMON_BLOCK_AOAC select SOC_AMD_COMMON_BLOCK_BANKED_GPIOS select SOC_AMD_COMMON_BLOCK_CAR select SOC_AMD_COMMON_BLOCK_HDA select SOC_AMD_COMMON_BLOCK_I2C select SOC_AMD_COMMON_BLOCK_IOMMU select SOC_AMD_COMMON_BLOCK_LPC select SOC_AMD_COMMON_BLOCK_MCA select SOC_AMD_COMMON_BLOCK_PCI select SOC_AMD_COMMON_BLOCK_PM select SOC_AMD_COMMON_BLOCK_PSP_GEN1 select SOC_AMD_COMMON_BLOCK_SATA select SOC_AMD_COMMON_BLOCK_SMBUS select SOC_AMD_COMMON_BLOCK_SMI select SOC_AMD_COMMON_BLOCK_SMM select SOC_AMD_COMMON_BLOCK_SPI select SOC_AMD_COMMON_BLOCK_UART select SSE2 select TSC_SYNC_LFENCE select X86_AMD_FIXED_MTRRS config AMD_APU_STONEYRIDGE bool help AMD Stoney Ridge APU config AMD_APU_PRAIRIEFALCON bool help AMD Embedded Prairie Falcon APU config AMD_APU_MERLINFALCON bool help AMD Embedded Merlin Falcon APU config AMD_APU_PKG_FP4 bool help AMD FP4 package config AMD_APU_PKG_FT4 bool help AMD FT4 package config AMD_SOC_PACKAGE string default "FP4" if AMD_APU_PKG_FP4 default "FT4" if AMD_APU_PKG_FT4 config VBOOT select VBOOT_SEPARATE_VERSTAGE select VBOOT_STARTS_IN_BOOTBLOCK select VBOOT_VBNV_CMOS select VBOOT_VBNV_CMOS_BACKUP_TO_FLASH # TODO: Sync these with definitions in PI vendorcode. # DCACHE_RAM_BASE must equal BSP_STACK_BASE_ADDR. # DCACHE_RAM_SIZE must equal BSP_STACK_SIZE. config DCACHE_RAM_BASE hex default 0x30000 config DCACHE_RAM_SIZE hex default 0x10000 config DCACHE_BSP_STACK_SIZE hex default 0x4000 help The amount of anticipated stack usage in CAR by bootblock and other stages. config PRERAM_CBMEM_CONSOLE_SIZE hex default 0x1600 help Increase this value if preram cbmem console is getting truncated config BOTTOMIO_POSITION hex "Bottom of 32-bit IO space" default 0xD0000000 help If PCI peripherals with big BARs are connected to the system the bottom of the IO must be decreased to allocate such devices. Declare the beginning of the 128MB-aligned MMIO region. This option is useful when PCI peripherals requesting large address ranges are present. config ECAM_MMCONF_BASE_ADDRESS default 0xF8000000 config ECAM_MMCONF_BUS_NUMBER default 64 config VGA_BIOS_ID string default "1002,9874" if AMD_APU_MERLINFALCON default "1002,98e4" help The default VGA BIOS PCI vendor/device ID should be set to the result of the map_oprom_vendev() function in northbridge.c. config VGA_BIOS_FILE string default "3rdparty/amd_blobs/stoneyridge/CarrizoGenericVbios.bin" if AMD_APU_MERLINFALCON default "3rdparty/amd_blobs/stoneyridge/StoneyGenericVbios.bin" if AMD_APU_PRAIRIEFALCON default "3rdparty/amd_blobs/stoneyridge/StoneyGenericVbios.bin" if AMD_APU_STONEYRIDGE config S3_VGA_ROM_RUN bool default n config HEAP_SIZE hex default 0xc0000 config EHCI_BAR hex default 0xfef00000 config STONEYRIDGE_XHCI_ENABLE bool "Enable Stoney Ridge XHCI Controller" default y help The XHCI controller must be enabled and the XHCI firmware must be added in order to have USB 3.0 support configured by coreboot. The OS will be responsible for enabling the XHCI controller if the XHCI firmware is available but the XHCI controller is not enabled by coreboot. config STONEYRIDGE_XHCI_FWM bool "Add xhci firmware" default y help Add Stoney Ridge XHCI Firmware to support the onboard USB 3.0 config STONEYRIDGE_GEC_FWM bool default n help Add Stoney Ridge GEC Firmware to support the onboard gigabit Ethernet MAC. Must be connected to a Broadcom B50610 or B50610M PHY on the motherboard. config STONEYRIDGE_XHCI_FWM_FILE string "XHCI firmware path and filename" default "3rdparty/amd_blobs/stoneyridge/xhci.bin" depends on STONEYRIDGE_XHCI_FWM config STONEYRIDGE_GEC_FWM_FILE string "GEC firmware path and filename" depends on STONEYRIDGE_GEC_FWM config AMDFW_CONFIG_FILE string string "AMD PSP Firmware config file" default "src/soc/amd/stoneyridge/fw_cz.cfg" if AMD_APU_MERLINFALCON default "src/soc/amd/stoneyridge/fw_st.cfg" if AMD_APU_PRAIRIEFALCON default "src/soc/amd/stoneyridge/fw_st.cfg" if AMD_APU_STONEYRIDGE config STONEYRIDGE_SATA_MODE int "SATA Mode" default 0 range 0 6 help Select the mode in which SATA should be driven. The default is NATIVE. 0: NATIVE mode does not require a ROM. 2: AHCI may work with or without AHCI ROM. It depends on the payload support. For example, seabios does not require the AHCI ROM. 3: LEGACY IDE 4: IDE to AHCI 5: AHCI7804: ROM Required, and AMD driver required in the OS. 6: IDE to AHCI7804: ROM Required, and AMD driver required in the OS. comment "NATIVE" depends on STONEYRIDGE_SATA_MODE = 0 comment "AHCI" depends on STONEYRIDGE_SATA_MODE = 2 comment "LEGACY IDE" depends on STONEYRIDGE_SATA_MODE = 3 comment "IDE to AHCI" depends on STONEYRIDGE_SATA_MODE = 4 comment "AHCI7804" depends on STONEYRIDGE_SATA_MODE = 5 comment "IDE to AHCI7804" depends on STONEYRIDGE_SATA_MODE = 6 if STONEYRIDGE_SATA_MODE = 2 || STONEYRIDGE_SATA_MODE = 5 config AHCI_ROM_ID string "AHCI device PCI IDs" default "1022,7801" if STONEYRIDGE_SATA_MODE = 2 default "1022,7804" if STONEYRIDGE_SATA_MODE = 5 endif # STONEYRIDGE_SATA_MODE = 2 || STONEYRIDGE_SATA_MODE = 5 config STONEYRIDGE_LEGACY_FREE bool "System is legacy free" help Select y if there is no keyboard controller in the system. This sets variables in AGESA and ACPI. config SERIRQ_CONTINUOUS_MODE bool default n help Set this option to y for serial IRQ in continuous mode. Otherwise it is in quiet mode. config CONSOLE_UART_BASE_ADDRESS depends on CONSOLE_SERIAL hex default 0xfedc6000 config SMM_TSEG_SIZE hex default 0x800000 if HAVE_SMI_HANDLER default 0x0 config SMM_RESERVED_SIZE hex default 0x150000 config SMM_MODULE_STACK_SIZE hex default 0x800 config ACPI_CPU_STRING string default "\\_SB.P%03d" 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. This option reserves an 8MB region for building the error structures. config USE_PSPSECUREOS bool "Include PSP SecureOS blobs in AMD firmware" default y help Include the PspSecureOs, PspTrustlet and TrustletKey binaries in the amdfw section. If unsure, answer 'y' config SOC_AMD_PSP_SELECTABLE_SMU_FW bool default y if AMD_APU_STONEYRIDGE help Some ST implementations allow storing SMU firmware into cbfs and calling the PSP to load the blobs at the proper time. Merlin Falcon does not support it. If you are using 00670F00 SOC, ask your AMD representative if it supports it or not. config SOC_AMD_SMU_FANLESS bool depends on SOC_AMD_PSP_SELECTABLE_SMU_FW default n if SOC_AMD_SMU_NOTFANLESS default y config SOC_AMD_SMU_FANNED bool depends on SOC_AMD_PSP_SELECTABLE_SMU_FW default n select SOC_AMD_SMU_NOTFANLESS config SOC_AMD_SMU_NOTFANLESS # helper symbol - do not use bool depends on SOC_AMD_PSP_SELECTABLE_SMU_FW config AMDFW_OUTSIDE_CBFS bool "The AMD firmware is outside CBFS" default n help The AMDFW (PSP) is typically locatable in cbfs. Select this option to manually attach the generated amdfw.rom outside of cbfs. The location is selected by the FWM position. config AMD_FWM_POSITION_INDEX int "Firmware Directory Table location (0 to 5)" range 0 5 default 0 if BOARD_ROMSIZE_KB_512 default 1 if BOARD_ROMSIZE_KB_1024 default 2 if BOARD_ROMSIZE_KB_2048 default 3 if BOARD_ROMSIZE_KB_4096 default 4 if BOARD_ROMSIZE_KB_8192 default 5 if BOARD_ROMSIZE_KB_16384 help Typically this is calculated by the ROM size, but there may be situations where you want to put the firmware directory table in a different location. 0: 512 KB - 0xFFFA0000 1: 1 MB - 0xFFF20000 2: 2 MB - 0xFFE20000 3: 4 MB - 0xFFC20000 4: 8 MB - 0xFF820000 5: 16 MB - 0xFF020000 comment "AMD Firmware Directory Table set to location for 512KB ROM" depends on AMD_FWM_POSITION_INDEX = 0 comment "AMD Firmware Directory Table set to location for 1MB ROM" depends on AMD_FWM_POSITION_INDEX = 1 comment "AMD Firmware Directory Table set to location for 2MB ROM" depends on AMD_FWM_POSITION_INDEX = 2 comment "AMD Firmware Directory Table set to location for 4MB ROM" depends on AMD_FWM_POSITION_INDEX = 3 comment "AMD Firmware Directory Table set to location for 8MB ROM" depends on AMD_FWM_POSITION_INDEX = 4 comment "AMD Firmware Directory Table set to location for 16MB ROM" depends on AMD_FWM_POSITION_INDEX = 5 config DIMM_SPD_SIZE default 512 # DDR4 config RO_REGION_ONLY string depends on CHROMEOS default "apu/amdfw" config DRIVERS_I2C_DESIGNWARE_CLOCK_MHZ int default 133 config DISABLE_KEYBOARD_RESET_PIN bool help Instruct the SoC to not use the state of GPIO_129 as keyboard reset signal. When this pin is used as GPIO and the keyboard reset functionality isn't disabled, configuring it as an output and driving it as 0 will cause a reset. endif # SOC_AMD_STONEYRIDGE