[coreboot-gerrit] Change in ...coreboot[master]: mb/google/hatch: Enable IGD (Integrated GFX Device)

[Maulik V Vaghela (Code Review)]

Maulik V Vaghela has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/30362


Change subject: mb/google/hatch: Enable IGD (Integrated GFX Device)
......................................................................

mb/google/hatch: Enable IGD (Integrated GFX Device)

This patch ensures following 2 features
1. Enable IGD controller in devicetree.cb
2. Pass required FSP UPD to perform internal graphics initialization

Change-Id: I3a7d5a89a66e2fc6ea359888f9d5155fac2e718c
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela at intel.com>
---
M src/mainboard/google/hatch/variants/hatch/overridetree.cb
1 file changed, 6 insertions(+), 1 deletion(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/62/30362/1

diff --git a/src/mainboard/google/hatch/variants/hatch/overridetree.cb b/src/mainboard/google/hatch/variants/hatch/overridetree.cb
index 88df092..3f7d96a 100644
--- a/src/mainboard/google/hatch/variants/hatch/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/hatch/overridetree.cb
@@ -1,7 +1,12 @@
 chip soc/intel/cannonlake
+
+	# FSP configuration
+	register "InternalGfx" = "1"
+	register "SkipExtGfxScan" = "1"
+
 	device domain 0 on
 		device pci 00.0 off end # Host Bridge
-		device pci 02.0 off end # Integrated Graphics Device
+		device pci 02.0 on end # Integrated Graphics Device
 		device pci 04.0 off end # SA Thermal device
 		device pci 12.0 off end # Thermal Subsystem
 		device pci 12.5 off end # UFS SCS

-- 
To view, visit https://review.coreboot.org/c/coreboot/+/30362
To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings

Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: I3a7d5a89a66e2fc6ea359888f9d5155fac2e718c
Gerrit-Change-Number: 30362
Gerrit-PatchSet: 1
Gerrit-Owner: Maulik V Vaghela <maulik.v.vaghela at intel.com>
Gerrit-MessageType: newchange
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.coreboot.org/pipermail/coreboot-gerrit/attachments/20181221/cfacaade/attachment.html>