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[PATCH] arm64: dts: allwinner: h5/h6: Drop spurious 'clock-latency-ns' properties

Rob Herring posted 1 patch 2 years, 3 months ago 
arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 4 ----
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 4 ----
2 files changed, 8 deletions(-)
[PATCH] arm64: dts: allwinner: h5/h6: Drop spurious 'clock-latency-ns' properties
Posted by Rob Herring 2 years, 3 months ago 
'clock-latency-ns' is not a valid property for CPU nodes. It belongs in
OPP table (which has it). Drop them from the CPU nodes.

Signed-off-by: Rob Herring <robh@kernel.org>
---
 arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 4 ----
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
index a56fae761a1f..939f1c0a5eaa 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
@@ -16,7 +16,6 @@ cpu0: cpu@0 {
 			reg = <0>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 
@@ -26,7 +25,6 @@ cpu1: cpu@1 {
 			reg = <1>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 
@@ -36,7 +34,6 @@ cpu2: cpu@2 {
 			reg = <2>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 
@@ -46,7 +43,6 @@ cpu3: cpu@3 {
 			reg = <3>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 	};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index ca1d287a0a01..3b56beed6fee 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -27,7 +27,6 @@ cpu0: cpu@0 {
 			reg = <0>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 
@@ -37,7 +36,6 @@ cpu1: cpu@1 {
 			reg = <1>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 
@@ -47,7 +45,6 @@ cpu2: cpu@2 {
 			reg = <2>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 
@@ -57,7 +54,6 @@ cpu3: cpu@3 {
 			reg = <3>;
 			enable-method = "psci";
 			clocks = <&ccu CLK_CPUX>;
-			clock-latency-ns = <244144>; /* 8 32k periods */
 			#cooling-cells = <2>;
 		};
 	};
-- 
2.40.1
Re: [PATCH] arm64: dts: allwinner: h5/h6: Drop spurious 'clock-latency-ns' properties
Posted by Jernej Škrabec 2 years, 3 months ago 
Dne sreda, 23. avgust 2023 ob 21:32:27 CEST je Rob Herring napisal(a):
> 'clock-latency-ns' is not a valid property for CPU nodes. It belongs in
> OPP table (which has it). Drop them from the CPU nodes.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>

Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>

Best regards,
Jernej

> ---
>  arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 4 ----
>  arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 4 ----
>  2 files changed, 8 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
> b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi index
> a56fae761a1f..939f1c0a5eaa 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
> @@ -16,7 +16,6 @@ cpu0: cpu@0 {
>  			reg = <0>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
> 
> @@ -26,7 +25,6 @@ cpu1: cpu@1 {
>  			reg = <1>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
> 
> @@ -36,7 +34,6 @@ cpu2: cpu@2 {
>  			reg = <2>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
> 
> @@ -46,7 +43,6 @@ cpu3: cpu@3 {
>  			reg = <3>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
>  	};
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi index
> ca1d287a0a01..3b56beed6fee 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> @@ -27,7 +27,6 @@ cpu0: cpu@0 {
>  			reg = <0>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
> 
> @@ -37,7 +36,6 @@ cpu1: cpu@1 {
>  			reg = <1>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
> 
> @@ -47,7 +45,6 @@ cpu2: cpu@2 {
>  			reg = <2>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
> 
> @@ -57,7 +54,6 @@ cpu3: cpu@3 {
>  			reg = <3>;
>  			enable-method = "psci";
>  			clocks = <&ccu CLK_CPUX>;
> -			clock-latency-ns = <244144>; /* 8 32k 
periods */
>  			#cooling-cells = <2>;
>  		};
>  	};

Patchew 2.1-devel-b67e4c2

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