mb/amd,google/mandolin,zork: Set EFS SPI platform config
Set platform defaults for SPI settings in Kconfig for EFS. BUG=b:158755102 TEST=Build and boot test on Tremblye and Morphius. Verify values in output image in a hex editor. Measure 1st x86 timestamp, perf improves by over a second. Change-Id: I765dada14700f4800263d2d3844af07fad0e5b71 Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43303 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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@ -105,4 +105,18 @@ config VGA_BIOS_DGPU_FILE
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string
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default "3rdparty/amd_blobs/picasso/PicassoGenericVbios.bin" if BOARD_AMD_MANDOLIN
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config EFS_SPI_READ_MODE
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int
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default 0 if EM100
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default 5
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config EFS_SPI_SPEED
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int
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default 3 if EM100
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default 0
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config EFS_SPI_MICRON_FLAG
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int
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default 0
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endif # BOARD_AMD_MANDOLIN
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@ -226,4 +226,18 @@ config VBOOT_STARTS_IN_BOOTBLOCK
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bootblock. This implies that a static VBOOT2_WORK() buffer must be
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allocated in memlayout.
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config EFS_SPI_READ_MODE
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int
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default 4 if EM100
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default 2
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config EFS_SPI_SPEED
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int
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default 3 if EM100
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default 0
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config EFS_SPI_MICRON_FLAG
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int
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default 0
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endif # BOARD_GOOGLE_BASEBOARD_TREMBYLE || BOARD_GOOGLE_BASEBOARD_DALBOZ
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@ -322,6 +322,9 @@ OPT_PSP_SHAREDMEM_BASE=$(call add_opt_prefix, $(PSP_SHAREDMEM_BASE), --sharedmem
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OPT_PSP_SHAREDMEM_SIZE=$(call add_opt_prefix, $(PSP_SHAREDMEM_SIZE), --sharedmem-size)
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OPT_APOB_NV_SIZE=$(call add_opt_prefix, $(APOB_NV_SIZE), --apob-nv-size)
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OPT_APOB_NV_BASE=$(call add_opt_prefix, $(APOB_NV_BASE),--apob-nv-base)
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OPT_EFS_SPI_READ_MODE=$(call add_opt_prefix, $(CONFIG_EFS_SPI_READ_MODE), --spi-read-mode)
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OPT_EFS_SPI_SPEED=$(call add_opt_prefix, $(CONFIG_EFS_SPI_SPEED), --spi-speed)
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OPT_EFS_SPI_MICRON_FLAG=$(call add_opt_prefix, $(CONFIG_EFS_SPI_MICRON_FLAG), --spi-micron-flag)
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AMDFW_COMMON_ARGS=$(OPT_AMD_PUBKEY_FILE) \
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$(OPT_PSPBTLDR_FILE) \
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@ -370,6 +373,10 @@ AMDFW_COMMON_ARGS=$(OPT_AMD_PUBKEY_FILE) \
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$(OPT_PSP_SHAREDMEM_SIZE) \
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--combo-capable \
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$(OPT_TOKEN_UNLOCK) \
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$(OPT_EFS_SPI_READ_MODE) \
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$(OPT_EFS_SPI_SPEED) \
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$(OPT_EFS_SPI_MICRON_FLAG) \
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--soc-name "Picasso" \
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--flashsize $(CONFIG_ROM_SIZE)
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# Copy prebuild APCBs if they exist
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