Messages in this thread | | | Date | Sat, 21 Feb 2015 18:34:49 +0900 | From | Mark Brown <> | Subject | Re: [PATCH 0/2] ASoC: pcm512x: Add knobs to allow and control overclocking |
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On Mon, Feb 16, 2015 at 10:02:45PM +0100, Peter Rosin wrote:
> Another "feature" that one might want, is that attempts to change the > overclocking should fail with EBUSY when the device is already in use. > But I haven't invested enough time to find out how I should determine > when to fail, so for this version the driver accepts the change but > doesn't enforce the new limit until the clock rates are recalculated.
You should be able to to check for the bias level being set to ON. [unhandled content-type:application/pgp-signature] | |