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Groups > linux.kernel > #1652642
| From | Eduardo Valentin <edubezval@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 3/4] ARM: dts: uniphier: add nodes of thermal monitor and thermal zone for PXs2 |
| Date | 2017-05-29 18:40 +0200 |
| Message-ID | <tMvS2-2uZ-5@gated-at.bofh.it> (permalink) |
| References | <tMp0d-6bg-3@gated-at.bofh.it> <tMp0g-6bg-61@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
[Multipart message — attachments visible in raw view] - view raw
On Mon, May 29, 2017 at 06:15:44PM +0900, Kunihiko Hayashi wrote:
> Add nodes of thermal monitor and thermal zone for UniPhier PXs2 SoC.
> The thermal monitor is included in sysctrl.
>
> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
> ---
> arch/arm/boot/dts/uniphier-pxs2-gentil.dts | 21 +++++++++++++++++++++
> arch/arm/boot/dts/uniphier-pxs2-vodka.dts | 21 +++++++++++++++++++++
> arch/arm/boot/dts/uniphier-pxs2.dtsi | 6 ++++++
> 3 files changed, 48 insertions(+)
>
> diff --git a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
> index 373818a..89ccb88 100644
> --- a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
> +++ b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
> @@ -70,6 +70,27 @@
> i2c5 = &i2c5;
> i2c6 = &i2c6;
> };
> +
> + thermal-zones {
> + cpu_thermal {
> + polling-delay-passive = <250>; /* 250ms */
> + polling-delay = <1000>; /* 1000ms */
> + thermal-sensors = <&pvtctl>;
> +
> + trips {
> + cpu_crit: cpu_crit {
> + temperature = <95000>; /* 95C */
> + hysteresis = <2000>;
> + type = "critical";
> + };
> + cpu_alert: cpu_alert {
> + temperature = <85000>; /* 85C */
> + hysteresis = <2000>;
> + type = "passive";
> + };
> + };
These are missing cooling-maps section.
> + };
> + };
> };
>
> &serial2 {
> diff --git a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
> index 51a3eac..0201584 100644
> --- a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
> +++ b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
> @@ -68,6 +68,27 @@
> i2c5 = &i2c5;
> i2c6 = &i2c6;
> };
> +
> + thermal-zones {
> + cpu_thermal {
> + polling-delay-passive = <250>; /* 250ms */
> + polling-delay = <1000>; /* 1000ms */
> + thermal-sensors = <&pvtctl>;
> +
> + trips {
> + cpu_crit: cpu_crit {
> + temperature = <95000>; /* 95C */
> + hysteresis = <2000>;
> + type = "critical";
> + };
> + cpu_alert: cpu_alert {
> + temperature = <85000>; /* 85C */
> + hysteresis = <2000>;
> + type = "passive";
> + };
> + };
same
> + };
> + };
> };
>
> &serial2 {
> diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
> index e9e031d..072e3b4 100644
> --- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
> +++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
> @@ -387,6 +387,12 @@
> compatible = "socionext,uniphier-pxs2-reset";
> #reset-cells = <1>;
> };
> +
> + pvtctl: pvtctl {
> + compatible = "socionext,uniphier-pxs2-thermal";
> + interrupts = <0 3 1>;
> + #thermal-sensor-cells = <0>;
> + };
> };
> };
> };
> --
> 2.7.4
>
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 0/4] add UniPhier thermal support Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-29 11:20 +0200
[PATCH 2/4] dt-bindings: thermal: add binding documentation for UniPhier thermal monitor Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-29 11:20 +0200
Re: [PATCH 2/4] dt-bindings: thermal: add binding documentation for UniPhier thermal monitor Rob Herring <robh@kernel.org> - 2017-06-05 19:30 +0200
Re: [PATCH 2/4] dt-bindings: thermal: add binding documentation for UniPhier thermal monitor Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-06-06 04:50 +0200
[PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-29 11:20 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Keerthy <j-keerthy@ti.com> - 2017-05-29 12:30 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-30 04:50 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Keerthy <j-keerthy@ti.com> - 2017-05-30 05:30 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-30 06:10 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Eduardo Valentin <edubezval@gmail.com> - 2017-05-29 18:50 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-30 11:30 +0200
Re: [PATCH 1/4] thermal: uniphier: add UniPhier thermal driver Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-06-05 10:50 +0200
[PATCH 4/4] arm64: dts: uniphier: add nodes of thermal monitor and thermal zone for LD20 Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-29 11:20 +0200
Re: [PATCH 4/4] arm64: dts: uniphier: add nodes of thermal monitor and thermal zone for LD20 Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-06-06 05:10 +0200
[PATCH 3/4] ARM: dts: uniphier: add nodes of thermal monitor and thermal zone for PXs2 Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-29 11:20 +0200
Re: [PATCH 3/4] ARM: dts: uniphier: add nodes of thermal monitor and thermal zone for PXs2 Eduardo Valentin <edubezval@gmail.com> - 2017-05-29 18:40 +0200
Re: [PATCH 3/4] ARM: dts: uniphier: add nodes of thermal monitor and thermal zone for PXs2 Kunihiko Hayashi <hayashi.kunihiko@socionext.com> - 2017-05-30 11:30 +0200
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