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[2/6] ARM: dts exynos5420 update the cooling cells for core cpu0

Message ID 1427387955-5129-3-git-send-email-linux.amoon@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Anand Moon March 26, 2015, 4:39 p.m. UTC
update the cooling level for cpu0 to avoid following message.

root@odroidxu3:~# dmesg | grep ther
[    0.241511] /thermal-zones/cpu-thermal/cooling-maps/map0:
			 could not get #cooling-cells for /cpus/cpu@0

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
 arch/arm/boot/dts/exynos5420.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Lukasz Majewski April 8, 2015, 7:47 a.m. UTC | #1
Hi Anand,

> update the cooling level for cpu0 to avoid following message.
> 
> root@odroidxu3:~# dmesg | grep ther
> [    0.241511] /thermal-zones/cpu-thermal/cooling-maps/map0:
> 			 could not get #cooling-cells for /cpus/cpu@0
> 
> Signed-off-by: Anand Moon <linux.amoon@gmail.com>
> ---
>  arch/arm/boot/dts/exynos5420.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi
> b/arch/arm/boot/dts/exynos5420.dtsi index c0e98cf..6b49f3c 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -61,6 +61,10 @@
>  			reg = <0x0>;
>  			clock-frequency = <1800000000>;
>  			cci-control-port = <&cci_control1>;
> +
> +			cooling-min-level = <10>;
> +			cooling-max-level = <7>;
> +			#cooling-cells = <2>; /* min followed by max
> */ };
>  
>  		cpu1: cpu@1 {

Acked-by: Lukasz Majewski <l.majewski@samsung.com>
diff mbox

Patch

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index c0e98cf..6b49f3c 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -61,6 +61,10 @@ 
 			reg = <0x0>;
 			clock-frequency = <1800000000>;
 			cci-control-port = <&cci_control1>;
+
+			cooling-min-level = <10>;
+			cooling-max-level = <7>;
+			#cooling-cells = <2>; /* min followed by max */
 		};
 
 		cpu1: cpu@1 {