diff options
| author | Michał Żygowski <michal.zygowski@3mdeb.com> | 2022-04-19 18:23:41 +0200 |
|---|---|---|
| committer | Michał Żygowski <michal.zygowski@3mdeb.com> | 2022-07-11 08:54:56 +0000 |
| commit | ed8216d42d3114e34d1bee578b1601c44f8387be (patch) | |
| tree | 157046cbe6649d923f3579fabaaf8cecec8182e7 /src | |
| parent | c354f31b30f9b197a3f2ddf2d5f130fa5607fe53 (diff) | |
mb/msi/ms7d25: Configure HD Audio
Apply correct configuration of HD Audio.
TEST=Launch ubuntu 20.04 and launch a YouTube video, check if
microphone detects an input in the system sound settings.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I6acc22aa58f6cc99df1d48d651122e74fe08ec02
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63723
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/msi/ms7d25/devicetree.cb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mainboard/msi/ms7d25/devicetree.cb b/src/mainboard/msi/ms7d25/devicetree.cb index 78ad207e82..b2cc6b1a7e 100644 --- a/src/mainboard/msi/ms7d25/devicetree.cb +++ b/src/mainboard/msi/ms7d25/devicetree.cb @@ -217,7 +217,13 @@ chip soc/intel/alderlake "M2_2" "SlotDataBusWidth4X" end device ref p2sb on end - device ref hda on end + device ref hda on + subsystemid 0x1462 0x9d25 + register "pch_hda_dsp_enable" = "0" + register "pch_hda_idisp_link_tmode" = "HDA_TMODE_8T" + register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ" + register "pch_hda_idisp_codec_enable" = "true" + end device ref smbus on end end end |