Messages in this thread | | | Date | Thu, 2 May 2013 09:54:21 +0200 | From | Fabio Baltieri <> | Subject | Re: [PATCH 2/3] ASoC: ux500: move clock controls to ab8500-codec |
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On Tue, Apr 30, 2013 at 07:30:35PM +0100, Mark Brown wrote: > On Tue, Apr 30, 2013 at 04:09:53PM +0200, Fabio Baltieri wrote: > > Move ab8500 clock control definitions to the ab8500 codec driver, > > leaving only card specific setting in mop500_ab8500_ctrls. > > So, if this is some generic thing and not some weird stuff for the card > this really reopens the question about why this is done with user > visible controls... > > > static struct snd_kcontrol_new ab8500_ctrls[] = { > > + /* Digital interface - Clocks */ > > + SOC_SINGLE("Digital Interface Master Generator Switch", > > + AB8500_DIGIFCONF1, AB8500_DIGIFCONF1_ENMASTGEN, > > + 1, 0), > > + SOC_SINGLE("Digital Interface 0 Bit-clock Switch", > > + AB8500_DIGIFCONF1, AB8500_DIGIFCONF1_ENFSBITCLK0, > > + 1, 0), > > + SOC_SINGLE("Digital Interface 1 Bit-clock Switch", > > + AB8500_DIGIFCONF1, AB8500_DIGIFCONF1_ENFSBITCLK1, > > + 1, 0), > > ...this is all stuff that is normally figured out automatically by the > drivers, we know when the audio interface is in use and hence when it > needs to be clocked.
It makes sense, I'll poke the documentation I have and try to figure out how to control those bits from a more appropriate place.
Thanks, Fabio
-- Fabio Baltieri
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