Angel Pons submitted this change.
mb/intel/kblrvp: Factor out `IoBufferOwnership`
RVP11 and RVP3 set it to zero, the other two omit the setting.
Tested with BUILD_TIMELESS=1, all four variants do not change.
Change-Id: I6b393f0f2269f62b415456c17ba5962f46a1c5d1
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43909
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
M src/mainboard/intel/kblrvp/variants/baseboard/devicetree.cb
M src/mainboard/intel/kblrvp/variants/rvp11/overridetree.cb
M src/mainboard/intel/kblrvp/variants/rvp3/overridetree.cb
3 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/mainboard/intel/kblrvp/variants/baseboard/devicetree.cb b/src/mainboard/intel/kblrvp/variants/baseboard/devicetree.cb
index 580f5b0..231fbad 100644
--- a/src/mainboard/intel/kblrvp/variants/baseboard/devicetree.cb
+++ b/src/mainboard/intel/kblrvp/variants/baseboard/devicetree.cb
@@ -24,6 +24,7 @@
# FSP Configuration
register "HeciEnabled" = "0"
+ register "IoBufferOwnership" = "0"
register "ScsEmmcHs400Enabled" = "1"
register "ScsSdCardEnabled" = "2"
register "SkipExtGfxScan" = "1"
diff --git a/src/mainboard/intel/kblrvp/variants/rvp11/overridetree.cb b/src/mainboard/intel/kblrvp/variants/rvp11/overridetree.cb
index cfb50e3..ad9dd36 100644
--- a/src/mainboard/intel/kblrvp/variants/rvp11/overridetree.cb
+++ b/src/mainboard/intel/kblrvp/variants/rvp11/overridetree.cb
@@ -2,7 +2,6 @@
# FSP Configuration
register "DspEnable" = "0"
- register "IoBufferOwnership" = "0"
register "ScsEmmcHs400Enabled" = "0"
register "ScsSdCardEnabled" = "0"
register "Device4Enable" = "0"
diff --git a/src/mainboard/intel/kblrvp/variants/rvp3/overridetree.cb b/src/mainboard/intel/kblrvp/variants/rvp3/overridetree.cb
index 4c2225a..ea3d814 100644
--- a/src/mainboard/intel/kblrvp/variants/rvp3/overridetree.cb
+++ b/src/mainboard/intel/kblrvp/variants/rvp3/overridetree.cb
@@ -8,7 +8,6 @@
# FSP Configuration
register "DspEnable" = "1"
- register "IoBufferOwnership" = "0"
register "PmTimerDisabled" = "1"
register "Cio2Enable" = "1"
register "SaImguEnable" = "1"
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