[alsa-devel] [PATCH 3/6] ASoC: fsl_ssi: enable AC'97 asymmetric rates

[Markus Pargmann]

Hi,

On Thu, Jul 30, 2015 at 04:34:19PM +0200, Maciej S. Szmigiero wrote:
> AC'97 bus can support asymmetric playback/capture rates
> so enable them in this case in fsl_ssi driver.
> 
> Signed-off-by: Maciej Szmigiero <mail at maciej.szmigiero.name>
> ---
>  sound/soc/fsl/fsl_ssi.c |    4 +++-
>  1 files changed, 3 insertions(+), 1 deletions(-)
> 
> diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
> index a83b900..7f4f0b9 100644
> --- a/sound/soc/fsl/fsl_ssi.c
> +++ b/sound/soc/fsl/fsl_ssi.c
> @@ -1377,7 +1377,9 @@ static int fsl_ssi_probe(struct platform_device *pdev)
>  
>  	/* Are the RX and the TX clocks locked? */
>  	if (!of_find_property(np, "fsl,ssi-asynchronous", NULL)) {
> -		ssi_private->cpu_dai_drv.symmetric_rates = 1;
> +		if (!fsl_ssi_is_ac97(ssi_private))
> +			ssi_private->cpu_dai_drv.symmetric_rates = 1;
> +

Why don't you use the DT property that is parsed here to enable
asymmetric rates?

Regards,

Markus

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