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ASoC: skl_hda_dsp_generic: add HDMI IN DAI link support #6008

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ASoC: skl_hda_dsp_generic: add HDMI IN DAI link support #6008

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65e97cc
ASoC: skl_hda_dsp_generic: add HDMI IN DAI link support
bardliao Mar 24, 2026
f085a06
ASoC: Intel: skl_hda_dsp_generic: Limit HDMI ignore to playback FE
bardliao Oct 30, 2026
21b8602
ASoC: Intel: sof_sdw: Limit HDMI ignore to playback FE
bardliao Oct 30, 2026
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8 changes: 5 additions & 3 deletions sound/soc/intel/boards/skl_hda_dsp_generic.c
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Original file line number Diff line number Diff line change
Expand Up @@ -53,21 +53,22 @@ static void skl_set_hda_codec_autosuspend_delay(struct snd_soc_card *card)
#define DMIC01_BE_ID 6
#define DMIC16K_BE_ID 7
#define BT_OFFLOAD_BE_ID 8
#define HDMI_IN_BE_ID 9

#define HDA_LINK_ORDER SOF_LINK_ORDER(SOF_LINK_IDISP_HDMI, \
SOF_LINK_HDA, \
SOF_LINK_DMIC01, \
SOF_LINK_DMIC16K, \
SOF_LINK_BT_OFFLOAD, \
SOF_LINK_NONE, \
SOF_LINK_HDMI_IN, \
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SOF_LINK_NONE)

#define HDA_LINK_IDS SOF_LINK_ORDER(IDISP_HDMI_BE_ID, \
HDA_BE_ID, \
DMIC01_BE_ID, \
DMIC16K_BE_ID, \
BT_OFFLOAD_BE_ID, \
0, \
HDMI_IN_BE_ID, \
0)

static unsigned long
Expand All @@ -91,7 +92,8 @@ static int skl_hda_add_dai_link(struct snd_soc_card *card,
struct sof_card_private *ctx = snd_soc_card_get_drvdata(card);

/* Ignore the HDMI PCM link if iDisp is not present */
if (strstr(link->stream_name, "HDMI") && !ctx->hdmi.idisp_codec)
if (strstr(link->stream_name, "HDMI") && !link->no_pcm &&
!link->capture_only && !ctx->hdmi.idisp_codec)
link->ignore = true;

return 0;
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3 changes: 2 additions & 1 deletion sound/soc/intel/boards/sof_sdw.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1456,7 +1456,8 @@ static int sof_sdw_add_dai_link(struct snd_soc_card *card,
struct intel_mc_ctx *intel_ctx = (struct intel_mc_ctx *)ctx->private;

/* Ignore the HDMI PCM link if iDisp is not present */
if (strstr(link->stream_name, "HDMI") && !intel_ctx->hdmi.idisp_codec)
if (strstr(link->stream_name, "HDMI") && !link->no_pcm &&
!link->capture_only && !intel_ctx->hdmi.idisp_codec)
link->ignore = true;

return 0;
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