[alsa-devel] [PATCH 1/3] ASoC: Add gtm601 codec driver

Belisko Marek marek.belisko at gmail.com
Fri May 1 13:36:48 CEST 2015


Hi Mark,

On Fri, May 1, 2015 at 1:03 PM, Mark Brown <broonie at kernel.org> wrote:
> On Thu, Apr 30, 2015 at 11:28:01PM +0200, Marek Belisko wrote:
>
>>       select SND_SOC_WM9705 if SND_SOC_AC97_BUS
>>       select SND_SOC_WM9712 if SND_SOC_AC97_BUS
>>       select SND_SOC_WM9713 if SND_SOC_AC97_BUS
>> +     select SND_SOC_GTM601
>>          help
>> +config SND_SOC_GTM601
>> +     tristate 'GTM601 UMTS modem audio codec'
>> +
>
> Keep Makefile and Kconfig sorted.
Ok.
>
>> +/*
>> + * Note this is a simple chip with no configuration interface, sample rate is
>> + * determined automatically by examining the Master clock and Bit clock ratios
>> + */
>
>> +#define GTM601_RATES  (SNDRV_PCM_RATE_8000)
>
> Does it or doesn't it support multiple sample rates?
It support only 8kHz rate. I'll remove define and use SNDRV_PCM_RATE_8000
only in gtm601_dai struct.

Thanks and BR.

marek

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