[PATCH] ARM64: dts: marvell: armada-cp110: Add apb_pclk clock for the uart nodes

[gregory.clement@bootlin.com (Gregory CLEMENT)]

Hi,
 
 On jeu., mars 01 2018, Gregory CLEMENT <gregory.clement@bootlin.com> wrote:

> This extra clock is needed to access the registers of the UARTs used on
> CP110 component of the Armada 7K/8K SoCs.
>
> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

Applied on mvebu/dt64

Gregory

> ---
>  arch/arm64/boot/dts/marvell/armada-cp110.dtsi | 16 ++++++++++++----
>  1 file changed, 12 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
> index d3f422f8f086..355bb295e4d9 100644
> --- a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
> +++ b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
> @@ -303,7 +303,9 @@
>  			reg-shift = <2>;
>  			interrupts = <ICU_GRP_NSR 122 IRQ_TYPE_LEVEL_HIGH>;
>  			reg-io-width = <1>;
> -			clocks = <&CP110_LABEL(clk) 1 21>;
> +			clock-names = "baudclk", "apb_pclk";
> +			clocks = <&CP110_LABEL(clk) 1 21>,
> +				 <&CP110_LABEL(clk) 1 17>;
>  			status = "disabled";
>  		};
>  
> @@ -313,7 +315,9 @@
>  			reg-shift = <2>;
>  			interrupts = <ICU_GRP_NSR 123 IRQ_TYPE_LEVEL_HIGH>;
>  			reg-io-width = <1>;
> -			clocks = <&CP110_LABEL(clk) 1 21>;
> +			clock-names = "baudclk", "apb_pclk";
> +			clocks = <&CP110_LABEL(clk) 1 21>,
> +				 <&CP110_LABEL(clk) 1 17>;
>  			status = "disabled";
>  		};
>  
> @@ -323,7 +327,9 @@
>  			reg-shift = <2>;
>  			interrupts = <ICU_GRP_NSR 124 IRQ_TYPE_LEVEL_HIGH>;
>  			reg-io-width = <1>;
> -			clocks = <&CP110_LABEL(clk) 1 21>;
> +			clock-names = "baudclk", "apb_pclk";
> +			clocks = <&CP110_LABEL(clk) 1 21>,
> +				 <&CP110_LABEL(clk) 1 17>;
>  			status = "disabled";
>  		};
>  
> @@ -333,7 +339,9 @@
>  			reg-shift = <2>;
>  			interrupts = <ICU_GRP_NSR 125 IRQ_TYPE_LEVEL_HIGH>;
>  			reg-io-width = <1>;
> -			clocks = <&CP110_LABEL(clk) 1 21>;
> +			clock-names = "baudclk", "apb_pclk";
> +			clocks = <&CP110_LABEL(clk) 1 21>,
> +				 <&CP110_LABEL(clk) 1 17>;
>  			status = "disabled";
>  		};
>  
> -- 
> 2.16.1
>

-- 
Gregory Clement, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com