Re: [PATCH 2/2] Add sunxi-sid to dts for sun4i and sun5i

[Maxime Ripard <maxime.ripard@free-electrons.com>]

Hi Oliver,

Le 17/05/2013 15:35, Oliver Schinagl a écrit :
> From: Oliver Schinagl <oliver@schinagl.nl>
> 
> This should add support for the sunxi-sid driver to the device table for sun4i and sun5i

And it actually does :)

> 
> Signed-off-by: Oliver Schinagl <oliver@schinagl.nl>
> ---
>  arch/arm/boot/dts/sun4i-a10.dtsi | 5 +++++
>  arch/arm/boot/dts/sun5i-a13.dtsi | 5 +++++
>  2 files changed, 10 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
> index e7ef619..1043db2 100644
> --- a/arch/arm/boot/dts/sun4i-a10.dtsi
> +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
> @@ -163,6 +163,11 @@
>  		reg = <0x01c20000 0x300000>;
>  		ranges;
>  
> +		sid: eeprom@01c23800 {
> +			compatible = "allwinner,sun4i-sid";
> +			reg = <0x01c23800 0x10>;
> +		};
> +

I'd prefer to have the nodes sorted by base addresses.
Also, the reserved address space for this IP is 1kB, please make it as
such in the dt.

>  		intc: interrupt-controller@01c20400 {
>  			compatible = "allwinner,sun4i-ic";
>  			reg = <0x01c20400 0x400>;
> diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
> index 8ba65c1..f715132 100644
> --- a/arch/arm/boot/dts/sun5i-a13.dtsi
> +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
> @@ -153,6 +153,11 @@
>  		reg = <0x01c20000 0x300000>;
>  		ranges;
>  
> +		sid: eeprom@01c23800 {
> +			compatible = "allwinner,sun4i-sid";
> +			reg = <0x01c23800 0x10>;
> +		};

Ditto,

> +
>  		intc: interrupt-controller@01c20400 {
>  			compatible = "allwinner,sun4i-ic";
>  			reg = <0x01c20400 0x400>;
> 

Thanks,
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com