linux-kernel - [PATCH 1/2] ASoC: SOF: imx8m: Add DAI driver entry for MICFIL PDM

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Message-Id: <20231109135900.88310-2-daniel.baluta@oss.nxp.com>
Date:   Thu,  9 Nov 2023 15:58:59 +0200
From:   Daniel Baluta <daniel.baluta@....nxp.com>
To:     broonie@...nel.org, alsa-devel@...a-project.org
Cc:     pierre-louis.bossart@...ux.intel.com, lgirdwood@...il.com,
        peter.ujfalusi@...ux.intel.com, yung-chuan.liao@...ux.intel.com,
        ranjani.sridharan@...ux.intel.com, daniel.baluta@...il.com,
        kai.vehmanen@...ux.intel.com, linux-imx@....com,
        iuliana.prodan@....com, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] ASoC: SOF: imx8m: Add DAI driver entry for MICFIL PDM

From: Daniel Baluta <daniel.baluta@....com>

This will allow creating of PDM DAI links.

Reviewed-by: Péter Ujfalusi <peter.ujfalusi@...ux.intel.com>
Reviewed-by: Iuliana Prodan <iuliana.prodan@....com>
Signed-off-by: Daniel Baluta <daniel.baluta@....com>
---
 sound/soc/sof/imx/imx8m.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c
index cc748838e0e2..190730d5ca07 100644
--- a/sound/soc/sof/imx/imx8m.c
+++ b/sound/soc/sof/imx/imx8m.c
@@ -357,6 +357,13 @@ static struct snd_soc_dai_driver imx8m_dai[] = {
 		.channels_max = 32,
 	},
 },
+{
+	.name = "micfil",
+	.capture = {
+		.channels_min = 1,
+		.channels_max = 8,
+	},
+},
 };
 
 static int imx8m_dsp_set_power_state(struct snd_sof_dev *sdev,
-- 
2.25.1