diff options
| author | Michał Żygowski <michal.zygowski@3mdeb.com> | 2018-11-22 16:57:50 +0100 |
|---|---|---|
| committer | Philipp Deppenwiese <zaolin.daisuki@gmail.com> | 2018-11-23 12:56:44 +0000 |
| commit | 6e8692e184e919c25feade059e30775798b640c2 (patch) | |
| tree | 13efeab16393e22ee459d295fac1f350fcbd779c /src/arch/x86/include | |
| parent | 6b522c31aa55f1e09b63843e183c0f6f298a5605 (diff) | |
src/arch/x86/acpi.c: Create log area and extend TPM2 table
According to newest TCG ACPI Specification for Family 1.2 and 2.0
Version 1.2, Revision 8, TPM2 ACPI table has two more fields LAML and LASA.
Update the table structure definition, create the log area for TPM2 in
coreboot tables and fill the missing fields in TPM2 table. TPM2 should be
now probed well in SeaBIOS rel-1.12.0 or master.
Tested on apu2 with Infineon SLB9665 TT2.0.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ie482cba0a3093aae996f7431251251f145fe64f3
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/29800
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'src/arch/x86/include')
| -rw-r--r-- | src/arch/x86/include/arch/acpi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h index f6944e420a..da125b49a0 100644 --- a/src/arch/x86/include/arch/acpi.h +++ b/src/arch/x86/include/arch/acpi.h @@ -199,6 +199,8 @@ typedef struct acpi_tpm2 { u64 control_area; u32 start_method; u8 msp[12]; + u32 laml; + u64 lasa; } __packed acpi_tpm2_t; typedef struct acpi_mcfg_mmconfig { |