diff options
| author | Tim Crawford <tcrawford@system76.com> | 2021-08-06 16:17:28 -0600 |
|---|---|---|
| committer | Nick Vaccaro <nvaccaro@google.com> | 2021-08-13 18:07:22 +0000 |
| commit | ebf8a41b057ac34e63a99de7b5c0feaff5683b64 (patch) | |
| tree | e43778d35ede6b22abd3dc90172de2eebcdf7869 /src/soc/intel | |
| parent | 8de2d591e2ba4d2dba2260cbf72391c582a4510d (diff) | |
soc/intel/tgl: Hook up ucode for TGL-U and TGL-R
Hook up microcode from 3rdparty repo for:
- TGL-U: 06-8c-01 (CPUID signature: 0x806c1)
- TGL-R: 06-8c-02 (CPUID signature: 0x806c2)
Verified microcode blob was found in CBFS on system76/darp7 (TGL-U).
CBFS: Found 'cpu_microcode_blob.bin' @0x103c0 size 0x31c00 in mcache @0x76c2d0ac
microcode: sig=0x806c1 pf=0x80 revision=0x88
coreboot reports the correct revision for the microcode.
Change-Id: I210c0133dad7ade63b9f7177aaa9a69b019469af
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56862
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/tigerlake/Kconfig | 1 | ||||
| -rw-r--r-- | src/soc/intel/tigerlake/Makefile.inc | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/src/soc/intel/tigerlake/Kconfig b/src/soc/intel/tigerlake/Kconfig index d506800fdc..901570336f 100644 --- a/src/soc/intel/tigerlake/Kconfig +++ b/src/soc/intel/tigerlake/Kconfig @@ -34,7 +34,6 @@ config CPU_SPECIFIC_OPTIONS select MP_SERVICES_PPI_V1 select MRC_SETTINGS_PROTECT select PARALLEL_MP_AP_WORK - select MICROCODE_BLOB_UNDISCLOSED select PLATFORM_USES_FSP2_2 select REG_SCRIPT select PMC_GLOBAL_RESET_ENABLE_LOCK diff --git a/src/soc/intel/tigerlake/Makefile.inc b/src/soc/intel/tigerlake/Makefile.inc index 39a45f9d6f..22714e1166 100644 --- a/src/soc/intel/tigerlake/Makefile.inc +++ b/src/soc/intel/tigerlake/Makefile.inc @@ -58,4 +58,7 @@ verstage-y += gpio.c CPPFLAGS_common += -I$(src)/soc/intel/tigerlake CPPFLAGS_common += -I$(src)/soc/intel/tigerlake/include +cpu_microcode_bins += 3rdparty/intel-microcode/intel-ucode/06-8c-01 +cpu_microcode_bins += 3rdparty/intel-microcode/intel-ucode/06-8c-02 + endif |