Commit fa8173a3 authored Jul 23, 2015 by Axel Lin Committed by Mark Brown Jul 24, 2015

ASoC: pcm1681: Fix setting de-emphasis sampling rate selection



The de-emphasis sampling rate selection is controlled by BIT[3:4] of
PCM1681_DEEMPH_CONTROL register. Do proper left shift to set it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Marek Belisko <marek.belisko@streamunlimited.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org

parent bc0195aa

sound/soc/codecs/pcm1681.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -102,7 +102,7 @@ static int pcm1681_set_deemph(struct snd_soc_codec *codec)

		if (val != -1) {
		regmap_update_bits(priv->regmap, PCM1681_DEEMPH_CONTROL,
		PCM1681_DEEMPH_RATE_MASK, val);
		PCM1681_DEEMPH_RATE_MASK, val << 3);
		enable = 1;
		} else
		enable = 0;