mb/system76/gaze17: Enable DisplayPort audio

Change-Id: I373035a39c75297b58c1638ea3ee1684188aa812
2022-06-06 11:42:40 -06:00
parent 0278090e68
commit ed6990802a
1 changed files with 3 additions and 1 deletions
--- a/src/mainboard/system76/gaze17/devicetree.cb
+++ b/src/mainboard/system76/gaze17/devicetree.cb
@@ -210,7 +210,9 @@ chip soc/intel/alderlake
 		device ref p2sb on end
 		device ref pmc hidden end
 		device ref hda on
-			#register "PchHdaAudioLinkHdaEnable" = "1"
+			register "pch_hda_idisp_codec_enable" = "1"
+			register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"
+			register "pch_hda_idisp_link_tmode" = "HDA_TMODE_8T"
 		end
 		device ref smbus on end
 		device ref fast_spi on end