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mb/starlabs/*: Enable HDA DSP

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Enable the  High Definition Audio Digital Signal Processor (HDA DSP)
to improve audio processing capabilities.

Change-Id: I6fd44b40a635bc6bb9404978493761823088b0fa
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86917
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Sean Rhodes 2025-03-18 13:34:15 +00:00 • committed by Matt DeVillier
commit 80b597ed82
6 changed files with 6 additions and 0 deletions
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1
src/mainboard/starlabs/byte_adl/variants/mk_ii/devicetree.cb
View file

@ -236,6 +236,7 @@ chip soc/intel/alderlake
device ref hda on
subsystemid 0x14f1 0x035e
register "pch_hda_sdi_enable[0]" = "1"
register "pch_hda_dsp_enable" = "true"
register "pch_hda_audio_link_hda_enable" = "1"
register "pch_hda_idisp_codec_enable" = "1"
register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"

1
src/mainboard/starlabs/starbook/variants/adl/devicetree.cb
View file

@ -245,6 +245,7 @@ chip soc/intel/alderlake
device ref hda on
subsystemid 0x1e50 0x7007
register "pch_hda_sdi_enable[0]" = "true"
register "pch_hda_dsp_enable" = "true"
register "pch_hda_audio_link_hda_enable" = "1"
register "pch_hda_idisp_codec_enable" = "1"
register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"

1
src/mainboard/starlabs/starbook/variants/adl_n/devicetree.cb
View file

@ -250,6 +250,7 @@ chip soc/intel/alderlake
device ref hda on
subsystemid 0x1e50 0x7038
register "pch_hda_sdi_enable[0]" = "true"
register "pch_hda_dsp_enable" = "true"
register "pch_hda_audio_link_hda_enable" = "true"
register "pch_hda_idisp_codec_enable" = "true"
register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"

1
src/mainboard/starlabs/starbook/variants/rpl/devicetree.cb
View file

@ -256,6 +256,7 @@ chip soc/intel/alderlake
device ref hda on
subsystemid 0x1e50 0x7007
register "pch_hda_sdi_enable[0]" = "true"
register "pch_hda_dsp_enable" = "true"
register "pch_hda_audio_link_hda_enable" = "1"
register "pch_hda_idisp_codec_enable" = "1"
register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"

1
src/mainboard/starlabs/starfighter/variants/rpl/devicetree.cb
View file

@ -288,6 +288,7 @@ chip soc/intel/alderlake
device ref hda on
subsystemid 0x10ec 0x1200
register "pch_hda_sdi_enable[0]" = "1"
register "pch_hda_dsp_enable" = "true"
register "pch_hda_audio_link_hda_enable" = "1"
register "pch_hda_idisp_codec_enable" = "1"
register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"

1
src/mainboard/starlabs/starlite_adl/variants/mk_v/devicetree.cb
View file

@ -247,6 +247,7 @@ chip soc/intel/alderlake
device ref hda on
subsystemid 0x1e50 0x7038
register "pch_hda_sdi_enable[0]" = "true"
register "pch_hda_dsp_enable" = "true"
register "pch_hda_audio_link_hda_enable" = "1"
register "pch_hda_idisp_codec_enable" = "1"
register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"