Re: [PATCH 1/3] ARM: tegra: Add Avionic Design Plutux support

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On Fri, Jul 27, 2012 at 02:22:33PM -0600, Stephen Warren wrote:
> On 07/25/2012 09:06 AM, Thierry Reding wrote:
> > The Plutux is a set-top box device based on the Tamonten SOM and can be
> > connected to a display via HDMI.
> 
> > diff --git a/arch/arm/boot/dts/tegra20-plutux.dts b/arch/arm/boot/dts/tegra20-plutux.dts
> 
> > +	regulators {
> > +		compatible = "simple-bus";
> > +
> > +		#address-cells = <1>;
> > +		#size-cells = <1>;
> 
> Depending on the outcome of the simple-bus discussion I mentioned on
> IRC, this might want to be updated to match that. We'll see!

Yes, I forgot to mention that.

> 
> > +	sound {
> > +		compatible = "nvidia,tegra-audio-wm8903-harmony",
> > +			     "nvidia,tegra-audio-wm8903";
> 
> I think that first compatible value should be more like
> "at,tegra-audio-plutux" or something like that; the driver itself
> matches on "nvidia,tegra-audio-wm8903" only, and the first compatible
> value is just in case we ever need board-specific fixes/hacks in the driver.

Okay, that makes sense.

> > diff --git a/arch/arm/mach-tegra/Makefile.boot b/arch/arm/mach-tegra/Makefile.boot
> 
> >  dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-trimslice.dtb
> >  dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-ventana.dtb
> >  dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-whistler.dtb
> > +dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-plutux.dtb
> >  dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += tegra30-cardhu.dtb
> 
> It'd be nice to keep that sorted first on 2x/3x SoC version, then
> alphabetically.

Absolutely.

Thierry

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