diff options
| author | Bora Guvendik <bora.guvendik@intel.com> | 2023-01-31 18:59:47 -0800 |
|---|---|---|
| committer | Nick Vaccaro <nvaccaro@google.com> | 2023-02-03 19:02:07 +0000 |
| commit | c9f7e115fd7b7c279ee608dfe4381b83ce33f6cb (patch) | |
| tree | 660e043bc6985e27b6a9e0b67b2991654cab037e /src/vendorcode/intel/fsp/fsp2_0 | |
| parent | cfd6f9c7f1238c71b78273798c62d2f51cb5a555 (diff) | |
vendorcode/intel/fsp: Expose DisableDynamicTccoldHandshake
Expose DisableDynamicTccoldHandshake in header so that
coreboot can disable it.
BUG=b:221461379
BRANCH=firmware-brya-14505.B
TEST=Boot to OS, check UPD value in debug FSP build.
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: I0d953f37a2f0dac58fd339e3fe0dc847d5e6d892
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72693
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/vendorcode/intel/fsp/fsp2_0')
| -rw-r--r-- | src/vendorcode/intel/fsp/fsp2_0/raptorlake/FspmUpd.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/vendorcode/intel/fsp/fsp2_0/raptorlake/FspmUpd.h b/src/vendorcode/intel/fsp/fsp2_0/raptorlake/FspmUpd.h index a3d7ce8a4b..b8bad65116 100644 --- a/src/vendorcode/intel/fsp/fsp2_0/raptorlake/FspmUpd.h +++ b/src/vendorcode/intel/fsp/fsp2_0/raptorlake/FspmUpd.h @@ -407,9 +407,11 @@ typedef struct { **/ UINT8 PchHdaAudioLinkDmicClockSelect[2]; -/** Offset 0x019A - Reserved +/** Offset 0x019A - Disable Tccold Handshake + Disable Tccold Handshake. <b>0: Do Nothing;</b> 1: Disable + $EN_DIS **/ - UINT8 Reserved1; + UINT8 DisableDynamicTccoldHandshake; /** Offset 0x019B - Reserved **/ |