[PATCH v4 4/4] mvebu: Dove: Add clocks and DFS interrupt to cpu node in DT.

[Jason Cooper]

On Wed, Dec 04, 2013 at 03:17:21PM +0100, Andrew Lunn wrote:
> The dove-cpufreq driver needs access to the DDR and CPU clock.  There
> is also an interrupt generated when the DFS hardware completes a
> change of frequencey. Add these to the cpu node in DT.
> 
> Signed-off-by: Andrew Lunn <andrew at lunn.ch>
> Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
> ---
>  arch/arm/boot/dts/dove.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
> index 4c8028513133..3842ba02dddf 100644
> --- a/arch/arm/boot/dts/dove.dtsi
> +++ b/arch/arm/boot/dts/dove.dtsi
> @@ -22,6 +22,10 @@
>  			device_type = "cpu";
>  			next-level-cache = <&l2>;
>  			reg = <0>;
> +			clocks = <&core_clk 1>, <&core_clk 3>;

This isn't a blocker by any means, but does anyone have on their TODO
list a DT include file of macros for the clocks? So this would become:

			clocks = <&core_clk DOVE_CPU_CLK>, <&core_clk DOVE_DDRCLK>;

or similar?

If not, would it be considered useful?

thx,

Jason.

> +			clock-names = "cpu_clk", "ddrclk";
> +			interrupt-parent = <&pmu_intc>;
> +			interrupts = <0>;
>  		};
>  	};
>  
> -- 
> 1.8.5
>