Re: [PATCH v3 1/2] ASoC: codecs: add TA5720 digital amplifier DT bindings

2016-04-26 Thread Andreas Dannenberg
On Tue, Apr 26, 2016 at 05:50:06PM +0100, Mark Brown wrote: > On Tue, Apr 26, 2016 at 11:14:25AM -0500, Andreas Dannenberg wrote: > > On Tue, Apr 26, 2016 at 04:37:07PM +0100, Mark Brown wrote: > > > On Mon, Apr 25, 2016 at 03:17:35PM -0500, Andreas Dannenberg wrote: > > > > > +Optional properties

Re: [PATCH v3 1/2] ASoC: codecs: add TA5720 digital amplifier DT bindings

2016-04-26 Thread Mark Brown
On Tue, Apr 26, 2016 at 11:14:25AM -0500, Andreas Dannenberg wrote: > On Tue, Apr 26, 2016 at 04:37:07PM +0100, Mark Brown wrote: > > On Mon, Apr 25, 2016 at 03:17:35PM -0500, Andreas Dannenberg wrote: > > > +Optional properties: > > > +- dvdd-supply : phandle to a 3.3-V supply for the digital ci

Re: [PATCH v3 1/2] ASoC: codecs: add TA5720 digital amplifier DT bindings

2016-04-26 Thread Andreas Dannenberg
On Tue, Apr 26, 2016 at 04:37:07PM +0100, Mark Brown wrote: > On Mon, Apr 25, 2016 at 03:17:35PM -0500, Andreas Dannenberg wrote: > > > +Optional properties: > > + > > +- dvdd-supply : phandle to a 3.3-V supply for the digital circuitry > > +- pvdd-supply : phandle to a supply used for the Class-D

Re: [PATCH v3 1/2] ASoC: codecs: add TA5720 digital amplifier DT bindings

2016-04-26 Thread Mark Brown
On Mon, Apr 25, 2016 at 03:17:35PM -0500, Andreas Dannenberg wrote: > +Optional properties: > + > +- dvdd-supply : phandle to a 3.3-V supply for the digital circuitry > +- pvdd-supply : phandle to a supply used for the Class-D amp and the analog This suggests that the device doesn't need power...

[PATCH v3 1/2] ASoC: codecs: add TA5720 digital amplifier DT bindings

2016-04-25 Thread Andreas Dannenberg
The Texas Instruments TAS5720L/M device is a high-efficiency mono Class-D audio power amplifier optimized for high transient power capability to use the dynamic power headroom of small loudspeakers. Its digital time division multiplexed (TDM) interface enables up to 16 devices to share the same bus