[alsa-devel] [PATCH] ALSA: ASoC: TWL4030 codec - fix 256*Fs clock

[Steve Sakoman]

On Wed, 2008-11-05 at 23:51 +0200, Grazvydas Ignotas wrote:
> According to TRM, 256*Fs clock output should be enabled
> when TWL4030 is in slave mode, not master.
> This allows sound to work on OMAP3 Pandora, which uses
> 256*Fs clock.
> 
> Signed-off-by: Grazvydas Ignotas <notasas at gmail.com>

Acked-by: Steve Sakoman <steve at sakoman.com>

As we discussed on IRC you are correct!  I apologize for not making this
change when I resubmitted the patches last week.  Somehow fell off my
todo list.

Steve

> ---
>  sound/soc/codecs/twl4030.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
> index ee2f0d3..90f3b4d 100644
> --- a/sound/soc/codecs/twl4030.c
> +++ b/sound/soc/codecs/twl4030.c
> @@ -469,11 +469,11 @@ static int twl4030_set_dai_fmt(struct snd_soc_dai *codec_dai,
>  	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
>  	case SND_SOC_DAIFMT_CBM_CFM:
>  		format &= ~(TWL4030_AIF_SLAVE_EN);
> -		format |= TWL4030_CLK256FS_EN;
> +		format &= ~(TWL4030_CLK256FS_EN);
>  		break;
>  	case SND_SOC_DAIFMT_CBS_CFS:
> -		format &= ~(TWL4030_CLK256FS_EN);
>  		format |= TWL4030_AIF_SLAVE_EN;
> +		format |= TWL4030_CLK256FS_EN;
>  		break;
>  	default:
>  		return -EINVAL;