ASoC: WM8731: Fix incorrect mask for bypass path disable
Dimitris Papastamos [Wed, 1 Dec 2010 09:38:55 +0000 (09:38 +0000)]
According to the datasheet the bypass path enable/disable is
bit 3 therefore we need 0x8 and not 0x4.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/wm8731.c

index 6313858..e725c09 100644 (file)
@@ -526,7 +526,7 @@ static int wm8731_probe(struct snd_soc_codec *codec)
        snd_soc_update_bits(codec, WM8731_RINVOL, 0x100, 0);
 
        /* Disable bypass path by default */
-       snd_soc_update_bits(codec, WM8731_APANA, 0x4, 0);
+       snd_soc_update_bits(codec, WM8731_APANA, 0x8, 0);
 
        snd_soc_add_controls(codec, wm8731_snd_controls,
                             ARRAY_SIZE(wm8731_snd_controls));