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soc/amd/sabrina: Maintain a single copy of PSP Level2 entries 

If verified boot uses 2 RW FW slots, configure amdfwtool to maintain
single copy of PSP Level2 entries.

BUG=None
TEST=Build and boot to OS in Skyrim.

Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I94eea693139b714c321b4be89380342ec7a21222
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Karthikeyan Ramasubramanian 2022-04-08 17:40:50 -06:00 committed by Felix Held
parent ad06bae7b1
commit 176b563897
1 changed files with 5 additions and 1 deletions
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6
src/soc/amd/sabrina/Makefile.inc
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@ -189,6 +189,9 @@ OPT_PSP_SOFTFUSE=$(call add_opt_prefix, $(PSP_SOFTFUSE), --soft-fuse)
OPT_WHITELIST_FILE=$(call add_opt_prefix, $(PSP_WHITELIST_FILE), --whitelist)
# If vboot uses 2 RW slots, then 2 copies of PSP binaries are redundant
OPT_RECOVERY_AB_SINGLE_COPY=$(if $(CONFIG_VBOOT_SLOTS_RW_AB), --recovery-ab-single-copy)
# Add all the files listed in the config file
POUND_SIGN=$(call strip_quotes, "\#")
DEP_FILES= $(patsubst %,$(FIRMWARE_LOCATION)/%, $(shell sed -e /^$(POUND_SIGN)/d -e /*/d -e /^FIRMWARE_LOCATION/d $(CONFIG_AMDFW_CONFIG_FILE) | awk '{print $$2}' ))
@ -212,7 +215,8 @@ AMDFW_COMMON_ARGS=$(OPT_PSP_APCB_FILES) \
$(OPT_EFS_SPI_MICRON_FLAG) \
--config $(CONFIG_AMDFW_CONFIG_FILE) \
--soc-name "Sabrina" \
--flashsize $(CONFIG_ROM_SIZE)
--flashsize $(CONFIG_ROM_SIZE) \
$(OPT_RECOVERY_AB_SINGLE_COPY)
$(obj)/amdfw.rom: $(call strip_quotes, $(PSP_BIOSBIN_FILE)) \
$(PSP_VERSTAGE_FILE) \