From 7e0a708cf9f1bfce2311a59c241bbccf267c9707 Mon Sep 17 00:00:00 2001 From: Jeremy Soller Date: Mon, 6 Jun 2022 11:42:40 -0600 Subject: [PATCH] mb/system76/gaze17: Enable DisplayPort audio Change-Id: I373035a39c75297b58c1638ea3ee1684188aa812 --- src/mainboard/system76/gaze17/devicetree.cb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/mainboard/system76/gaze17/devicetree.cb b/src/mainboard/system76/gaze17/devicetree.cb index c1b898c746..4344f79867 100644 --- 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