Re: [PATCH for 4.9 39/59] arm: dts: mt2701: Add subsystem clock controller device nodes

[Matthias Brugger]

On 09/14/2017 05:51 PM, Levin, Alexander (Sasha Levin) wrote:
> From: James Liao <jamesjj.liao@xxxxxxxxxxxx>
>
> [ Upstream commit f235c7e7a75325f28a33559a71f25a0eca6112db ]
>
> Add MT2701 subsystem clock controllers, inlcude mmsys, imgsys,
> vdecsys, hifsys, ethsys and bdpsys.
>
> Signed-off-by: James Liao <jamesjj.liao@xxxxxxxxxxxx>
> Signed-off-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
> ---
>   arch/arm/boot/dts/mt2701.dtsi | 36 ++++++++++++++++++++++++++++++++++++
>   1 file changed, 36 insertions(+)

It's not clear to me which bug in v4.9.y you are fixing with this. Can you 
please explain.

Thanks,
Matthias

> diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
> index 18596a2c58a1..77c6b931dc24 100644
> --- a/arch/arm/boot/dts/mt2701.dtsi
> +++ b/arch/arm/boot/dts/mt2701.dtsi
> @@ -174,4 +174,40 @@
>   		clocks = <&uart_clk>;
>   		status = "disabled";
>   	};
> +
> +	mmsys: syscon@14000000 {
> +		compatible = "mediatek,mt2701-mmsys", "syscon";
> +		reg = <0 0x14000000 0 0x1000>;
> +		#clock-cells = <1>;
> +	};
> +
> +	imgsys: syscon@15000000 {
> +		compatible = "mediatek,mt2701-imgsys", "syscon";
> +		reg = <0 0x15000000 0 0x1000>;
> +		#clock-cells = <1>;
> +	};
> +
> +	vdecsys: syscon@16000000 {
> +		compatible = "mediatek,mt2701-vdecsys", "syscon";
> +		reg = <0 0x16000000 0 0x1000>;
> +		#clock-cells = <1>;
> +	};
> +
> +	hifsys: syscon@1a000000 {
> +		compatible = "mediatek,mt2701-hifsys", "syscon";
> +		reg = <0 0x1a000000 0 0x1000>;
> +		#clock-cells = <1>;
> +	};
> +
> +	ethsys: syscon@1b000000 {
> +		compatible = "mediatek,mt2701-ethsys", "syscon";
> +		reg = <0 0x1b000000 0 0x1000>;
> +		#clock-cells = <1>;
> +	};
> +
> +	bdpsys: syscon@1c000000 {
> +		compatible = "mediatek,mt2701-bdpsys", "syscon";
> +		reg = <0 0x1c000000 0 0x1000>;
> +		#clock-cells = <1>;
> +	};
>   };