From mboxrd@z Thu Jan 1 00:00:00 1970 From: Viresh Kumar Subject: [PATCH 01/10] ARM: dts: exynos: Remove "cooling-{min|max}-level" for CPU nodes Date: Fri, 9 Feb 2018 14:28:01 +0530 Message-ID: References: Return-path: Received: from mail-pl0-f66.google.com ([209.85.160.66]:34895 "EHLO mail-pl0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751041AbeBII6m (ORCPT ); Fri, 9 Feb 2018 03:58:42 -0500 Received: by mail-pl0-f66.google.com with SMTP id j19so1188476pll.2 for ; Fri, 09 Feb 2018 00:58:42 -0800 (PST) In-Reply-To: In-Reply-To: References: Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: Rafael Wysocki , Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski Cc: Viresh Kumar , linux-pm@vger.kernel.org, Vincent Guittot , Eduardo Valentin , Zhang Rui , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, daniel.lezcano@linaro.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org 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 --- arch/arm/boot/dts/exynos4210.dtsi | 2 -- arch/arm/boot/dts/exynos4412.dtsi | 2 -- arch/arm/boot/dts/exynos5250.dtsi | 2 -- arch/arm/boot/dts/exynos5420-cpus.dtsi | 16 ---------------- arch/arm/boot/dts/exynos5422-cpus.dtsi | 16 ---------------- 5 files changed, 38 deletions(-) diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi index cc978cf28267..58ab34a233da 100644 --- a/arch/arm/boot/dts/exynos4210.dtsi +++ b/arch/arm/boot/dts/exynos4210.dtsi @@ -49,8 +49,6 @@ 400000 975000 200000 950000 >; - cooling-min-level = <4>; - cooling-max-level = <2>; #cooling-cells = <2>; /* min followed by max */ }; diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi index e4ad2fc0329e..5f5cc12f2075 100644 --- a/arch/arm/boot/dts/exynos4412.dtsi +++ b/arch/arm/boot/dts/exynos4412.dtsi @@ -42,8 +42,6 @@ clocks = <&clock CLK_ARM_CLK>; clock-names = "cpu"; operating-points-v2 = <&cpu0_opp_table>; - cooling-min-level = <13>; - cooling-max-level = <7>; #cooling-cells = <2>; /* min followed by max */ }; diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 56626d1a4235..bb4180ef7885 100644 --- a/arch/arm/boot/dts/exynos5250.dtsi +++ b/arch/arm/boot/dts/exynos5250.dtsi @@ -77,8 +77,6 @@ 300000 937500 200000 925000 >; - cooling-min-level = <15>; - cooling-max-level = <9>; #cooling-cells = <2>; /* min followed by max */ }; cpu@1 { diff --git a/arch/arm/boot/dts/exynos5420-cpus.dtsi b/arch/arm/boot/dts/exynos5420-cpus.dtsi index 123f0cef658d..a8e449471304 100644 --- a/arch/arm/boot/dts/exynos5420-cpus.dtsi +++ b/arch/arm/boot/dts/exynos5420-cpus.dtsi @@ -30,8 +30,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -43,8 +41,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -56,8 +52,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -69,8 +63,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -83,8 +75,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <7>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -96,8 +86,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <7>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -109,8 +97,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <7>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -122,8 +108,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <7>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; diff --git a/arch/arm/boot/dts/exynos5422-cpus.dtsi b/arch/arm/boot/dts/exynos5422-cpus.dtsi index c593809c7f08..7c130a00d1a8 100644 --- a/arch/arm/boot/dts/exynos5422-cpus.dtsi +++ b/arch/arm/boot/dts/exynos5422-cpus.dtsi @@ -29,8 +29,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -42,8 +40,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -55,8 +51,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -68,8 +62,6 @@ clock-frequency = <1000000000>; cci-control-port = <&cci_control0>; operating-points-v2 = <&cluster_a7_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <11>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <539>; }; @@ -82,8 +74,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <15>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -95,8 +85,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <15>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -108,8 +96,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <15>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; @@ -121,8 +107,6 @@ clock-frequency = <1800000000>; cci-control-port = <&cci_control1>; operating-points-v2 = <&cluster_a15_opp_table>; - cooling-min-level = <0>; - cooling-max-level = <15>; #cooling-cells = <2>; /* min followed by max */ capacity-dmips-mhz = <1024>; }; -- 2.15.0.194.g9af6a3dea062