Re: [PATCH v4 16/16] ARM: dts: qcom: Add syscon and cxo/pxo clock to gcc node for ipq8064

[Bjorn Andersson]

On Thu 17 Feb 17:57 CST 2022, Ansuel Smith wrote:

> Add syscon compatible required for tsens driver to correctly probe driver
> and access the reg. Also add cxo and pxo tag and declare them as gcc clock
> now requires them for the ipq8064 gcc driver that has now been modernized.
> 

Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>

> Signed-off-by: Ansuel Smith <ansuelsmth@xxxxxxxxx>
> ---
>  arch/arm/boot/dts/qcom-ipq8064.dtsi | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
> index 11481313bdb6..5524a68cf3d1 100644
> --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
> +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
> @@ -298,13 +298,13 @@ smem: smem@41000000 {
>  	};
>  
>  	clocks {
> -		cxo_board {
> +		cxo_board: cxo_board {
>  			compatible = "fixed-clock";
>  			#clock-cells = <0>;
>  			clock-frequency = <25000000>;
>  		};
>  
> -		pxo_board {
> +		pxo_board: pxo_board {
>  			compatible = "fixed-clock";
>  			#clock-cells = <0>;
>  			clock-frequency = <25000000>;
> @@ -736,7 +736,9 @@ tsens_calib_backup: calib_backup@410 {
>  		};
>  
>  		gcc: clock-controller@900000 {
> -			compatible = "qcom,gcc-ipq8064";
> +			compatible = "qcom,gcc-ipq8064", "syscon";
> +			clocks = <&pxo_board>, <&cxo_board>;
> +			clock-names = "pxo", "cxo";
>  			reg = <0x00900000 0x4000>;
>  			#clock-cells = <1>;
>  			#reset-cells = <1>;
> -- 
> 2.34.1
>