[02/10] ARM: dts: omap: Remove "cooling-{min|max}-level" for CPU nodes

Message ID 65c21dd1f5299d624ddb0b5e607226d86f745e19.1518166039.git.viresh.kumar@linaro.org
State New
Headers show
Series
  • Untitled series #8798
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Commit Message

Viresh Kumar Feb. 9, 2018, 8:58 a.m.
The "cooling-min-level" and "cooling-max-level" properties are not
parsed by any part of the kernel currently and the max cooling state of
a CPU cooling device is found by referring to the cpufreq table instead.

Remove the unused properties from the CPU nodes.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

---
 arch/arm/boot/dts/dra7.dtsi     | 2 --
 arch/arm/boot/dts/omap443x.dtsi | 2 --
 arch/arm/boot/dts/omap4460.dtsi | 2 --
 arch/arm/boot/dts/omap5.dtsi    | 2 --
 4 files changed, 8 deletions(-)

-- 
2.15.0.194.g9af6a3dea062

Comments

Tony Lindgren Feb. 12, 2018, 5:17 p.m. | #1
* Viresh Kumar <viresh.kumar@linaro.org> [180209 00:59]:
> The "cooling-min-level" and "cooling-max-level" properties are not

> parsed by any part of the kernel currently and the max cooling state of

> a CPU cooling device is found by referring to the cpufreq table instead.

> 

> Remove the unused properties from the CPU nodes.


It seem this patch needs to wait before we can apply, right?

Regards,

Tony

Patch

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index e4a420f16800..f4ddd86f2c77 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -92,8 +92,6 @@ 
 			clock-latency = <300000>; /* From omap-cpufreq driver */
 
 			/* cooling options */
-			cooling-min-level = <0>;
-			cooling-max-level = <2>;
 			#cooling-cells = <2>; /* min followed by max */
 
 			vbb-supply = <&abb_mpu>;
diff --git a/arch/arm/boot/dts/omap443x.dtsi b/arch/arm/boot/dts/omap443x.dtsi
index 03c8ad91ddac..cbcdcb4e7d1c 100644
--- a/arch/arm/boot/dts/omap443x.dtsi
+++ b/arch/arm/boot/dts/omap443x.dtsi
@@ -24,8 +24,6 @@ 
 			clock-latency = <300000>; /* From legacy driver */
 
 			/* cooling options */
-			cooling-min-level = <0>;
-			cooling-max-level = <3>;
 			#cooling-cells = <2>; /* min followed by max */
 		};
 	};
diff --git a/arch/arm/boot/dts/omap4460.dtsi b/arch/arm/boot/dts/omap4460.dtsi
index c43f2a2d0a1e..ad97493e4e46 100644
--- a/arch/arm/boot/dts/omap4460.dtsi
+++ b/arch/arm/boot/dts/omap4460.dtsi
@@ -22,8 +22,6 @@ 
 			clock-latency = <300000>; /* From legacy driver */
 
 			/* cooling options */
-			cooling-min-level = <0>;
-			cooling-max-level = <2>;
 			#cooling-cells = <2>; /* min followed by max */
 		};
 	};
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 35d4298da83d..511606c17a04 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -55,8 +55,6 @@ 
 			clock-latency = <300000>; /* From omap-cpufreq driver */
 
 			/* cooling options */
-			cooling-min-level = <0>;
-			cooling-max-level = <2>;
 			#cooling-cells = <2>; /* min followed by max */
 		};
 		cpu@1 {