Re: [PATCH v4 3/5] ARM: sunxi: dts: Add PS2 nodes to dtsi for A10 and A20

From: Maxime Ripard
Date: Tue Jan 20 2015 - 15:05:39 EST


Hi Vishnu,

On Fri, Jan 16, 2015 at 07:33:39PM +0530, Vishnu Patekar wrote:
> Signed-off-by: VishnuPatekar <vishnupatekar0510@xxxxxxxxx>
> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>

Why is there Hans Signed-off here?

> ---
> arch/arm/boot/dts/sun4i-a10.dtsi | 16 ++++++++++++++++
> arch/arm/boot/dts/sun7i-a20.dtsi | 16 ++++++++++++++++
> 2 files changed, 32 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
> index 7b4099f..2c31242 100644
> --- a/arch/arm/boot/dts/sun4i-a10.dtsi
> +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
> @@ -795,5 +795,21 @@
> #address-cells = <1>;
> #size-cells = <0>;
> };
> +
> + ps20: ps2@01c2a000 {
> + compatible = "allwinner,sun4i-a10-ps2";
> + reg = <0x01c2a000 0x400>;
> + interrupts = <62>;
> + clocks = <&apb1_gates 6>;
> + status = "disabled";
> + };
> +
> + ps21: ps2@01c2a400 {
> + compatible = "allwinner,sun4i-a10-ps2";
> + reg = <0x01c2a400 0x400>;
> + interrupts = <63>;
> + clocks = <&apb1_gates 7>;
> + status = "disabled";
> + };
> };
> };
> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
> index e21ce59..f35c691 100644
> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
> @@ -1093,5 +1093,21 @@
> #interrupt-cells = <3>;
> interrupts = <1 9 0xf04>;
> };
> +
> + ps20: ps2@01c2a000 {
> + compatible = "allwinner,sun4i-a10-ps2";
> + reg = <0x01c2a000 0x400>;
> + interrupts = <0 62 4>;
> + clocks = <&apb1_gates 6>;
> + status = "disabled";
> + };
> +
> + ps21: ps2@01c2a400 {
> + compatible = "allwinner,sun4i-a10-ps2";
> + reg = <0x01c2a400 0x400>;
> + interrupts = <0 63 4>;

We recently switched to using includes and defines for these hardcoded
values.

Could you switch to it as well?

Thanks,
Maxime

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

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