[PATCH v3 05/13] ASoC: amd: acp: enable DMIC DAI link based on PDM controller selection

[Vijendar Mukunda]

Extend the DMIC DAI link enable condition in sof_card_dai_links_create()
to also check amd_ctx->pdm_sel. On ACP7.B/7.F platforms the PDM
controller is selected via ACPI rather than a DMI quirk, so
ASOC_SDW_ACP_DMIC may not be set. Enabling the DMIC link when
amd_ctx->pdm_sel is non-zero ensures the link is created whenever
a valid PDM controller has been identified from ACPI _DSD.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@xxxxxxx>
---
 sound/soc/amd/acp/acp-sdw-sof-mach.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sound/soc/amd/acp/acp-sdw-sof-mach.c b/sound/soc/amd/acp/acp-sdw-sof-mach.c
index 40df873ec024e..6848b966c6eb4 100644
--- a/sound/soc/amd/acp/acp-sdw-sof-mach.c
+++ b/sound/soc/amd/acp/acp-sdw-sof-mach.c
@@ -308,6 +308,7 @@ static int sof_card_dai_links_create(struct snd_soc_card *card)
 	struct snd_soc_acpi_mach *mach = dev_get_platdata(card->dev);
 	int sdw_be_num = 0, dmic_num = 0;
 	struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card);
+	struct amd_mc_ctx *amd_ctx = (struct amd_mc_ctx *)ctx->private;
 	struct snd_soc_acpi_mach_params *mach_params = &mach->mach_params;
 	struct snd_soc_aux_dev *sof_aux;
 	struct snd_soc_codec_conf *codec_conf;
@@ -350,7 +351,8 @@ static int sof_card_dai_links_create(struct snd_soc_card *card)
 	sdw_be_num = ret;
 
 	/* enable dmic */
-	if (sof_sdw_quirk & ASOC_SDW_ACP_DMIC || mach_params->dmic_num)
+	if (sof_sdw_quirk & ASOC_SDW_ACP_DMIC || mach_params->dmic_num ||
+	    amd_ctx->pdm_sel)
 		dmic_num = 1;
 
 	dev_dbg(dev, "sdw %d, dmic %d", sdw_be_num, dmic_num);
-- 
2.48.1