[v3,09/14] arm64: dts: qcom: msm8916: Add the clocks for the APCS mux/divider
diff mbox series

Message ID 20190625164733.11091-10-jorge.ramirez-ortiz@linaro.org
State Superseded
Headers show
Series
  • Support CPU frequency scaling on QCS404
Related show

Commit Message

Jorge Ramirez-Ortiz June 25, 2019, 4:47 p.m. UTC
Specify the clocks that feed the APCS mux/divider instead of using
default hardcoded values in the source code.

The driver still supports the previous bindings; however with this
update it we allow the msm8916 to access the parent clock names
required by the driver operation using the device tree node.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Bjorn Andersson July 11, 2019, 3:24 p.m. UTC | #1
On Tue 25 Jun 09:47 PDT 2019, Jorge Ramirez-Ortiz wrote:

> Specify the clocks that feed the APCS mux/divider instead of using
> default hardcoded values in the source code.
> 
> The driver still supports the previous bindings; however with this
> update it we allow the msm8916 to access the parent clock names
> required by the driver operation using the device tree node.
> 
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>

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

> ---
>  arch/arm64/boot/dts/qcom/msm8916.dtsi | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> index 5ea9fb8f2f87..96dc7a12aa94 100644
> --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
> @@ -429,7 +429,8 @@
>  			compatible = "qcom,msm8916-apcs-kpss-global", "syscon";
>  			reg = <0xb011000 0x1000>;
>  			#mbox-cells = <1>;
> -			clocks = <&a53pll>;
> +			clocks = <&gcc GPLL0_VOTE>, <&a53pll>;
> +			clock-names = "aux", "pll";
>  			#clock-cells = <0>;
>  		};
>  
> -- 
> 2.21.0
>

Patch
diff mbox series

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 5ea9fb8f2f87..96dc7a12aa94 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -429,7 +429,8 @@ 
 			compatible = "qcom,msm8916-apcs-kpss-global", "syscon";
 			reg = <0xb011000 0x1000>;
 			#mbox-cells = <1>;
-			clocks = <&a53pll>;
+			clocks = <&gcc GPLL0_VOTE>, <&a53pll>;
+			clock-names = "aux", "pll";
 			#clock-cells = <0>;
 		};