Srinidhi N Kaushik has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/44913 )
Change subject: soc/intel/tigerlake: Skip Gpio configuration from FSP
......................................................................
soc/intel/tigerlake: Skip Gpio configuration from FSP
FSP v3333 or later, provides a new UPD to Skip configuring
Gpio settings from FSP. Coreboot should provide all the
required Gpio configuration for the platform when this UPD
is set.
BUG=b:166790597, 146390704
BRANCH=none
TEST=build and boot volteer proto2
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik(a)intel.com>
Change-Id: If32f35a188d510db8e4d8973cae78297d49a9240
---
M src/soc/intel/tigerlake/romstage/fsp_params.c
1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/13/44913/1
diff --git a/src/soc/intel/tigerlake/romstage/fsp_params.c b/src/soc/intel/tigerlake/romstage/fsp_params.c
index 2ba276d..4b68cb6 100644
--- a/src/soc/intel/tigerlake/romstage/fsp_params.c
+++ b/src/soc/intel/tigerlake/romstage/fsp_params.c
@@ -87,6 +87,9 @@
dev = pcidev_path_on_root(PCH_DEVFN_ISH);
m_cfg->PchIshEnable = is_dev_enabled(dev);
+ /* Skip GPIO configuration from FSP */
+ m_cfg->GpioOverride = 0x1;
+
/* DP port config */
m_cfg->DdiPortAConfig = config->DdiPortAConfig;
m_cfg->DdiPortBConfig = config->DdiPortBConfig;
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: If32f35a188d510db8e4d8973cae78297d49a9240
Gerrit-Change-Number: 44913
Gerrit-PatchSet: 1
Gerrit-Owner: Srinidhi N Kaushik <srinidhi.n.kaushik(a)intel.com>
Gerrit-MessageType: newchange