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| author | Andrey Petrov <andrey.petrov@intel.com> | 2016-10-31 19:31:54 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-11-08 23:11:29 +0100 |
| commit | 96ecb7790587e458d8991d7c091c87ef53f2b67e (patch) | |
| tree | 3a31c39d4175c67a9afd7195af25ef57d31c9646 /util/ifdtool/ifdtool.h | |
| parent | 8a3514d0aebd0839ab848d45618db3b4a253e1ab (diff) | |
| download | coreboot-96ecb7790587e458d8991d7c091c87ef53f2b67e.tar.xz | |
ifdtool: Add option to specify platform (-p) quirks
Apollo Lake uses yet another descriptor format where only two masters
are used: CPU/BIOS and CSE/TXE. CSE stores data in a region number 5
that has not been used previously and CPU must not write it. Add quirk
(-p aplk) that locks descriptor according to recommended values.
BUG=chrome-os-partner:58974
TEST=ifdtool -p aplk -l bios.bin; ifdtool -d bios.bin.new. Make sure
FLMSTR1 and FLMSTR2 are set correctly. unlock with -l and make sure
FLMSTRs are restored.
Change-Id: I3f33372bef3ff75d0e34030694c79cd07d5540de
Signed-off-by: Andrey Petrov <andrey.petrov@intel.com>
Reviewed-on: https://review.coreboot.org/17202
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'util/ifdtool/ifdtool.h')
| -rw-r--r-- | util/ifdtool/ifdtool.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/util/ifdtool/ifdtool.h b/util/ifdtool/ifdtool.h index 78787126ea..fe98d6a856 100644 --- a/util/ifdtool/ifdtool.h +++ b/util/ifdtool/ifdtool.h @@ -21,6 +21,10 @@ enum ifd_version { IFD_VERSION_2, }; +enum platform { + PLATFORM_APOLLOLAKE +}; + #define LAYOUT_LINELEN 80 enum spi_frequency { |