diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2022-09-12 16:18:45 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-09-14 18:04:49 +0000 |
| commit | 40a38cc8f0c30aef4675fbf3096cb3a9b225fc11 (patch) | |
| tree | d3e7466b6d0070bfb584fc26442df9a6e1ec7de6 /src/soc/amd/mendocino/Kconfig | |
| parent | c3e36ea20b08abcd383d8788484e9f978d0569f2 (diff) | |
soc/amd/mendocino: Add support for separate RW A/B partition SPL file
Add support for having different Security Patch Level (SPL) table files
in the read-only and the read-write A/B partitions. This allows the SPL
table file in the main or RO FMAP partition to only cover the embedded
firmware binaries in that partition and have a separate SPL file in the
RW A and B partitions that covers the embedded firmware binaries in the
RW partitions.
BUG=b:243470283
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I1ba8c370ce14f7ec88e7ef2f9d0b64d6bb4fa176
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67555
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Diffstat (limited to 'src/soc/amd/mendocino/Kconfig')
| -rw-r--r-- | src/soc/amd/mendocino/Kconfig | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/soc/amd/mendocino/Kconfig b/src/soc/amd/mendocino/Kconfig index 7155aaba0a..d7c5372ee8 100644 --- a/src/soc/amd/mendocino/Kconfig +++ b/src/soc/amd/mendocino/Kconfig @@ -421,6 +421,21 @@ config SPL_TABLE_FILE depends on HAVE_SPL_FILE default "3rdparty/blobs/mainboard/\$(CONFIG_MAINBOARD_DIR)/TypeId0x55_SplTableBl_MDN.sbin" +config HAVE_SPL_RW_AB_FILE + bool "Have a separate mainboard-specific SPL file in RW A/B partitions" + default n + depends on HAVE_SPL_FILE + depends on VBOOT_SLOTS_RW_AB + help + Have separate mainboard-specific Security Patch Level (SPL) table + file for the RW A/B FMAP partitions. See the help text of + HAVE_SPL_FILE for a more detailed description. + +config SPL_RW_AB_TABLE_FILE + string "Separate SPL table file for RW A/B partitions" + depends on HAVE_SPL_RW_AB_FILE + default "3rdparty/blobs/mainboard/\$(CONFIG_MAINBOARD_DIR)/TypeId0x55_SplTableBl_MDN.sbin" + config PSP_SOFTFUSE_BITS string "PSP Soft Fuse bits to enable" default "34 28 6" |