diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/cezanne/Kconfig | 18 | ||||
| -rw-r--r-- | src/soc/amd/cezanne/Makefile.inc | 45 |
2 files changed, 63 insertions, 0 deletions
diff --git a/src/soc/amd/cezanne/Kconfig b/src/soc/amd/cezanne/Kconfig index dafc26f4ef..51bc4bc13a 100644 --- a/src/soc/amd/cezanne/Kconfig +++ b/src/soc/amd/cezanne/Kconfig @@ -416,4 +416,22 @@ config CMOS_RECOVERY_BYTE This is the byte before the default first byte used by VBNV (0x26 + 0x0E - 1) +if VBOOT_SLOTS_RW_AB && VBOOT_STARTS_BEFORE_BOOTBLOCK + +config RWA_REGION_ONLY + string + default "apu/amdfw_a" + help + Add a space-delimited list of filenames that should only be in the + RW-A section. + +config RWB_REGION_ONLY + string + default "apu/amdfw_b" + help + Add a space-delimited list of filenames that should only be in the + RW-B section. + +endif # VBOOT_SLOTS_RW_AB && VBOOT_STARTS_BEFORE_BOOTBLOCK + endif # SOC_AMD_CEZANNE diff --git a/src/soc/amd/cezanne/Makefile.inc b/src/soc/amd/cezanne/Makefile.inc index ebdad458a6..7053960e43 100644 --- a/src/soc/amd/cezanne/Makefile.inc +++ b/src/soc/amd/cezanne/Makefile.inc @@ -73,6 +73,14 @@ CEZANNE_FWM_POSITION=$(call int-add, \ $(call int-subtract, 0xffffffff \ $(call int-shift-left, \ 0x80000 $(CONFIG_AMD_FWM_POSITION_INDEX))) 0x20000 1) + +CEZANNE_FW_A_POSITION=$(call int-add, \ + $(shell awk '$$2 == "FMAP_SECTION_FW_MAIN_A_START" {print $$3}' $(obj)/fmap_config.h) \ + 0x40) + +CEZANNE_FW_B_POSITION=$(call int-add, \ + $(shell awk '$$2 == "FMAP_SECTION_FW_MAIN_B_START" {print $$3}' $(obj)/fmap_config.h) \ + 0x40) # # PSP Directory Table items # @@ -234,11 +242,48 @@ $(PSP_BIOSBIN_FILE): $(PSP_ELF_FILE) $(AMDCOMPRESS) $(AMDCOMPRESS) --infile $(PSP_ELF_FILE) --outfile $@ --compress \ --maxsize $(PSP_BIOSBIN_SIZE) +$(obj)/amdfw_a.rom: $(obj)/amdfw.rom + rm -f $@ + @printf " AMDFWTOOL $(subst $(obj)/,,$(@))\n" + $(AMDFWTOOL) \ + $(AMDFW_COMMON_ARGS) \ + $(OPT_APOB_NV_SIZE) \ + $(OPT_APOB_NV_BASE) \ + --location $(shell printf "%#x" $(CEZANNE_FW_A_POSITION)) \ + --anywhere \ + --multilevel \ + --output $@ + +$(obj)/amdfw_b.rom: $(obj)/amdfw.rom + rm -f $@ + @printf " AMDFWTOOL $(subst $(obj)/,,$(@))\n" + $(AMDFWTOOL) \ + $(AMDFW_COMMON_ARGS) \ + $(OPT_APOB_NV_SIZE) \ + $(OPT_APOB_NV_BASE) \ + --location $(shell printf "%#x" $(CEZANNE_FW_B_POSITION)) \ + --anywhere \ + --multilevel \ + --output $@ + + cbfs-files-y += apu/amdfw apu/amdfw-file := $(obj)/amdfw.rom apu/amdfw-position := $(CEZANNE_FWM_POSITION) apu/amdfw-type := raw +ifeq ($(CONFIG_VBOOT_SLOTS_RW_AB)$(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),yy) +cbfs-files-y += apu/amdfw_a +apu/amdfw_a-file := $(obj)/amdfw_a.rom +apu/amdfw_a-position := $(call strip_quotes, $(CEZANNE_FW_A_POSITION)) +apu/amdfw_a-type := raw + +cbfs-files-y += apu/amdfw_b +apu/amdfw_b-file := $(obj)/amdfw_b.rom +apu/amdfw_b-position := $(call strip_quotes, $(CEZANNE_FW_B_POSITION)) +apu/amdfw_b-type := raw +endif + cpu_microcode_bins += $(wildcard ${FIRMWARE_LOCATION}/UcodePatch_*.bin) endif # ($(CONFIG_SOC_AMD_CEZANNE),y) |