Re: [alsa-devel] How do I tell ALSA that my driver supports every possible sample rate?

Timur Tabi wrote:

I'm building an ASOC driver, and I want to tell ALSA that my PCM and my I2S drivers support every possible sample rate, because it's the codec that determines the real limitations. What SNDRV_PCM_RATE_xxx bit-pattern do I specify that will always match?

To indicate that the PCM device supports all sample rates between the minimum and the maximum, set SNDRV_PCM_RATE_CONTINUOUS in addition to the other supported bits.

However, in your case these bits should be set according to the capabilities of the codec.

HTH Clemens