ASoC: fsl-asoc-card: Support new property fsl, asrc-format (859e3643) · Commits · 戴 / test

In order to align with new ESARC, we add new property fsl,asrc-format. The fsl,asrc-format can replace the fsl,asrc-width, driver can accept format from devicetree, don't need to convert it to format through width. Signed-off-by:

Shengjiu Wang <shengjiu.wang@nxp.com> Acked-by:

Nicolin Chen <nicoleotsuka@gmail.com> Link: https://lore.kernel.org/r/02f53d5512b9acd3492e2acdd5e0ba3113f18009.1587038908.git.shengjiu.wang@nxp.com Signed-off-by:

Mark Brown <broonie@kernel.org>

sound/soc/fsl/fsl-asoc-card.c

+15 −9

Original line number	Diff line number	Diff line
		@@ -680,10 +680,15 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
		goto asrc_fail;
		}

		ret = of_property_read_u32(asrc_np, "fsl,asrc-width", &width);
		ret = of_property_read_u32(asrc_np, "fsl,asrc-format",
		&priv->asrc_format);
		if (ret) {
		dev_err(&pdev->dev, "failed to get output rate\n");
		ret = -EINVAL;
		/* Fallback to old binding; translate to asrc_format */
		ret = of_property_read_u32(asrc_np, "fsl,asrc-width",
		&width);
		if (ret) {
		dev_err(&pdev->dev,
		"failed to decide output format\n");
		goto asrc_fail;
		}

		@@ -692,6 +697,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
		else
		priv->asrc_format = SNDRV_PCM_FORMAT_S16_LE;
		}
		}

		/* Finish card registering */
		platform_set_drvdata(pdev, priv);

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