From 52e61945588bc327844acc4658426861d63ad189 Mon Sep 17 00:00:00 2001 From: Raul E Rangel Date: Mon, 29 Mar 2021 14:19:05 -0600 Subject: [PATCH] mb/google/guybrush: Disable GFX This is locking up the OS. For now this will unblock booting. BUG=b:183971103 TEST=Boot guybrush to OS Signed-off-by: Raul E Rangel Change-Id: Id2b96eedf38c9038169407418c6d36f13299fb62 Reviewed-on: https://review.coreboot.org/c/coreboot/+/51928 Tested-by: build bot (Jenkins) Reviewed-by: Mathew King --- src/mainboard/google/guybrush/variants/baseboard/devicetree.cb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mainboard/google/guybrush/variants/baseboard/devicetree.cb b/src/mainboard/google/guybrush/variants/baseboard/devicetree.cb index f5f9018bb5..7ca917549f 100644 --- a/src/mainboard/google/guybrush/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/guybrush/variants/baseboard/devicetree.cb @@ -48,7 +48,8 @@ chip soc/amd/cezanne device ref gpp_bridge_3 on end # NVMe device ref gpp_bridge_a on # Internal GPP Bridge 0 to Bus A - device ref gfx on end # Internal GPU (GFX) + # b/183971103 - We can't enable GFX because it locks up the OS + device ref gfx off end # Internal GPU (GFX) device ref xhci_0 on # USB 3.1 (USB0) chip drivers/usb/acpi device ref xhci_0_root_hub on