[PATCH v3 4/4] mvebu: Dove: Add clocks and DFS interrupt to cpu node in DT.

Rafael J. Wysocki rjw at rjwysocki.net
Thu Oct 31 18:26:29 EDT 2013


On Thursday, October 31, 2013 08:18:31 PM 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>

I need someone with DT bindings knowledge to ACK this for me.

Thanks!

> ---
>  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 1fd615d27532..e96d7a6a2fb8 100644
> --- a/arch/arm/boot/dts/dove.dtsi
> +++ b/arch/arm/boot/dts/dove.dtsi
> @@ -19,6 +19,10 @@
>  			device_type = "cpu";
>  			next-level-cache = <&l2>;
>  			reg = <0>;
> +			clocks = <&core_clk 1>, <&core_clk 3>;
> +			clock-names = "cpu_clk", "ddrclk";
> +			interrupt-parent = <&pmu_intc>;
> +			interrupts = <0>;
>  		};
>  	};
>  
> 
-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.



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