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Commit 56927eb0 authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: Set AIF word length for WM8904 



Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
parent b35a28af

sound/soc/codecs/wm8904.c

+17 −0
Original line number Diff line number Diff line
@@ -1503,6 +1503,23 @@ static int wm8904_hw_params(struct snd_pcm_substream *substream, 
		wm8904->bclk = snd_soc_params_to_bclk(params);

	}



	switch (params_format(params)) {

	case SNDRV_PCM_FORMAT_S16_LE:

		break;

	case SNDRV_PCM_FORMAT_S20_3LE:

		aif1 |= 0x40;

		break;

	case SNDRV_PCM_FORMAT_S24_LE:

		aif1 |= 0x80;

		break;

	case SNDRV_PCM_FORMAT_S32_LE:

		aif1 |= 0xc0;

		break;

	default:

		return -EINVAL;

	}





	dev_dbg(codec->dev, "Target BCLK is %dHz\n", wm8904->bclk);



	ret = wm8904_configure_clocking(codec);