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# SPDX-License-Identifier: BSD-3-Clause
ifeq ($(CONFIG_SOC_AMD_STONEYRIDGE),y)
subdirs-y += ../../../cpu/amd/mtrr/
bootblock-y += aoac.c
bootblock-y += BiosCallOuts.c
bootblock-y += bootblock.c
bootblock-y += early_fch.c
bootblock-y += gpio.c
bootblock-y += i2c.c
bootblock-y += enable_usbdebug.c
romstage-y += BiosCallOuts.c
romstage-y += i2c.c
romstage-y += romstage.c
romstage-y += enable_usbdebug.c
romstage-y += fch_agesa.c
romstage-y += gpio.c
romstage-y += smbus_spd.c
romstage-y += memmap.c
romstage-y += psp.c
verstage-y += gpio.c
verstage-y += i2c.c
postcar-y += memmap.c
postcar-$(CONFIG_TPM_MEASURED_BOOT) += i2c.c
ramstage-y += aoac.c
ramstage-y += BiosCallOuts.c
ramstage-y += i2c.c
ramstage-y += chip.c
ramstage-y += cpu.c
ramstage-y += mca.c
ramstage-y += enable_usbdebug.c
ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c
ramstage-y += fch.c
ramstage-y += fch_agesa.c
ramstage-y += gpio.c
ramstage-y += graphics.c
ramstage-y += northbridge.c
ramstage-y += sata.c
ramstage-y += memmap.c
ramstage-y += usb.c
ramstage-y += psp.c
all-y += monotonic_timer.c
all-y += pstate_util.c
all-y += reset.c
all-y += tsc_freq.c
all-y += uart.c
smm-y += pstate_util.c
smm-y += monotonic_timer.c
smm-y += smihandler.c
smm-y += tsc_freq.c
smm-$(CONFIG_DEBUG_SMI) += uart.c
smm-y += gpio.c
smm-y += psp.c
CPPFLAGS_common += -I$(src)/soc/amd/stoneyridge/include
CPPFLAGS_common += -I$(src)/soc/amd/stoneyridge/acpi
# ROMSIG Normally At ROMBASE + 0x20000
# +-----------+---------------+----------------+------------+
# |0x55AA55AA |EC ROM Address |GEC ROM Address |USB3 ROM |
# +-----------+---------------+----------------+------------+
# |PSPDIR ADDR|
# +-----------+
#
# EC ROM should be 64K aligned.
### 0
FIRMWARE_LOCATION=$(shell grep -e FIRMWARE_LOCATION $(CONFIG_AMDFW_CONFIG_FILE) | awk '{print $$2}')
ifneq ($(FIRMWARE_LOCATION),)
ifeq ($(CONFIG_AMD_APU_STONEYRIDGE),y)
FIRMWARE_TYPE=ST
else
ifeq ($(CONFIG_AMD_APU_MERLINFALCON),y)
FIRMWARE_TYPE=CZ
else
ifeq ($(CONFIG_AMD_APU_PRAIRIEFALCON),y)
FIRMWARE_TYPE=ST
else
$(error soc/amd/stoneyridge: Unusable FIRMWARE_TYPE)
endif # CONFIG_AMD_APU_PRAIRIEFALCON
endif # CONFIG_AMD_APU_MERLINFALCON
endif # CONFIG_AMD_APU_STONEYRIDGE
# type = 0x04
# The flashmap section used for this is expected to be named PSP_NVRAM
PSP_NVRAM_BASE=$(call get_fmap_value,FMAP_SECTION_PSP_NVRAM_START)
PSP_NVRAM_SIZE=$(call get_fmap_value,FMAP_SECTION_PSP_NVRAM_SIZE)
add_opt_prefix=$(if $(call strip_quotes, $(1)), $(2) $(call strip_quotes, $(1)), )
OPT_PSP_NVRAM_BASE=$(call add_opt_prefix, $(PSP_NVRAM_BASE), --nvram-base)
OPT_PSP_NVRAM_SIZE=$(call add_opt_prefix, $(PSP_NVRAM_SIZE), --nvram-size)
OPT_STONEYRIDGE_XHCI_FWM_FILE=$(call add_opt_prefix, $(CONFIG_STONEYRIDGE_XHCI_FWM_FILE), --xhci)
OPT_STONEYRIDGE_GEC_FWM_FILE=$(call add_opt_prefix, $(CONFIG_STONEYRIDGE_GEC_FWM_FILE), --gec)
SMUFWM_FILE=$(top)/$(FIRMWARE_LOCATION)/$(shell awk '($$1=="PSP_SMUFW1_SUB0_FILE") {print $$2}' $(CONFIG_AMDFW_CONFIG_FILE))
SMUFWM_FN_FILE=$(top)/$(FIRMWARE_LOCATION)/$(shell awk '($$1=="PSP_SMUFW1_SUB1_FILE") {print $$2}' $(CONFIG_AMDFW_CONFIG_FILE))
SMUFIRMWARE2_FILE=$(top)/$(FIRMWARE_LOCATION)/$(shell awk '($$1=="PSP_SMUFW2_SUB0_FILE") {print $$2}' $(CONFIG_AMDFW_CONFIG_FILE))
SMUFIRMWARE2_FN_FILE=$(top)/$(FIRMWARE_LOCATION)/$(shell awk '($$1=="PSP_SMUFW2_SUB1_FILE") {print $$2}' $(CONFIG_AMDFW_CONFIG_FILE))
ifeq ("$(wildcard $(SMUFWM_FN_FILE))","")
SMUFWM_FN_FILE=
SMUFIRMWARE2_FN_FILE=
endif
ifeq ($(CONFIG_USE_PSPSECUREOS),y)
PSP_USE_PSPSECUREOS="--use-pspsecureos"
endif
OPT_PSP_USE_PSPSECUREOS=$(call strip_quotes, $(PSP_USE_PSPSECUREOS))
OPT_EFS_SPI_READ_MODE=$(call add_opt_prefix, $(CONFIG_EFS_SPI_READ_MODE), --spi-read-mode)
OPT_EFS_SPI_SPEED=$(call add_opt_prefix, $(CONFIG_EFS_SPI_SPEED), --spi-speed)
$(obj)/amdfw.rom: $(call strip_quotes, $(CONFIG_STONEYRIDGE_XHCI_FWM_FILE)) \
$(call strip_quotes, $(CONFIG_STONEYRIDGE_GEC_FWM_FILE)) \
$(DEP_FILES) \
$(AMDFWTOOL)
rm -f $@
@printf " AMDFWTOOL $(subst $(obj)/,,$(@))\n"
$(AMDFWTOOL) \
$(OPT_PSP_NVRAM_BASE) \
$(OPT_PSP_NVRAM_SIZE) \
$(OPT_STONEYRIDGE_XHCI_FWM_FILE) \
$(OPT_STONEYRIDGE_GEC_FWM_FILE) \
$(OPT_PSP_USE_PSPSECUREOS) \
$(OPT_EFS_SPI_READ_MODE) \
$(OPT_EFS_SPI_SPEED) \
$(OPT_DEBUG_AMDFWTOOL) \
--config $(CONFIG_AMDFW_CONFIG_FILE) \
--flashsize $(CONFIG_ROM_SIZE) \
--location $(CONFIG_AMD_FWM_POSITION) \
--output $@
ifeq ($(CONFIG_AMDFW_OUTSIDE_CBFS),y)
$(call add_intermediate, add_amdfw, $(obj)/amdfw.rom)
printf " DD Adding AMD Firmware at ROM offset 0x%x\n" \
"$(CONFIG_AMD_FWM_POSITION)"
dd if=$(obj)/amdfw.rom \
of=$< conv=notrunc bs=1 \
seek=$(CONFIG_AMD_FWM_POSITION) >/dev/null 2>&1
else # ifeq ($(CONFIG_AMDFW_OUTSIDE_CBFS),y)
STONEYRIDGE_FWM_POSITION=$(call int-add, \
$(call int-subtract, 0xffffffff $(CONFIG_ROM_SIZE)) \
1 \
$(CONFIG_AMD_FWM_POSITION))
cbfs-files-y += apu/amdfw
apu/amdfw-file := $(obj)/amdfw.rom
apu/amdfw-position := $(STONEYRIDGE_FWM_POSITION)
apu/amdfw-type := raw
endif # ifeq ($(CONFIG_AMDFW_OUTSIDE_CBFS),y)
ifeq ($(CONFIG_SOC_AMD_PSP_SELECTABLE_SMU_FW),y)
cbfs-files-y += smu_fw
cbfs-files-y += smu_fw2
smu_fw-type := raw
smu_fw2-type := raw
ifeq ($(CONFIG_SOC_AMD_SMU_FANLESS),y)
smu_fw-file := $(SMUFWM_FN_FILE)
smu_fw2-file := $(SMUFIRMWARE2_FN_FILE)
else ifeq ($(CONFIG_SOC_AMD_SMU_FANNED),y)
smu_fw-file := $(SMUFWM_FILE)
smu_fw2-file := $(SMUFIRMWARE2_FILE)
else
$(error "Proper SMU Firmware not selected")
endif
endif # ifeq ($(CONFIG_SOC_AMD_PSP_SELECTABLE_SMU_FW),y)
else # ifneq ($(FIRMWARE_LOCATION),)
warn_no_amdfw:
printf "\n\t** WARNING **\n"
printf "coreboot has been built with no PSP firmware and "
printf "a non-booting image has been generated.\n\n"
PHONY+=warn_no_amdfw
show_notices:: warn_no_amdfw
endif # ifneq ($(FIRMWARE_LOCATION),)
endif # ($(CONFIG_SOC_AMD_STONEYRIDGE),y)
|
