diff mbox

[V9,RESEND,13/14] arm64: tegra: add soctherm node for Tegra210

Message ID 1459247364-1139-14-git-send-email-wni@nvidia.com (mailing list archive)
State Not Applicable, archived
Delegated to: Eduardo Valentin
Headers show

Commit Message

Wei Ni March 29, 2016, 10:29 a.m. UTC
Adds soctherm node for Tegra210, and add cpu,
gpu, mem, pllx as thermal-zones. Set critical
trip temperatures for them.

Signed-off-by: Wei Ni <wni@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra210.dtsi | 104 +++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)

Comments

Eduardo Valentin March 29, 2016, 3:16 p.m. UTC | #1
On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
> Adds soctherm node for Tegra210, and add cpu,
> gpu, mem, pllx as thermal-zones. Set critical
> trip temperatures for them.
> 
> Signed-off-by: Wei Ni <wni@nvidia.com>

Acked-by: Eduardo Valentin <edubezval@gmail.com>

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Wei Ni March 30, 2016, 3:24 a.m. UTC | #2
Hi Thierry & Stephen,
The driver patches in this series were taken by Eduardo, so do know who can take
these tow dts patches 13 and 14?

Thanks.
Wei.

On 2016?03?29? 23:16, Eduardo Valentin wrote:
> On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
>> Adds soctherm node for Tegra210, and add cpu,
>> gpu, mem, pllx as thermal-zones. Set critical
>> trip temperatures for them.
>>
>> Signed-off-by: Wei Ni <wni@nvidia.com>
> 
> Acked-by: Eduardo Valentin <edubezval@gmail.com>
> 
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Wei Ni March 30, 2016, 10:28 a.m. UTC | #3
To: Rob Herring <robh+dt@kernel.org>

On 2016?03?30? 11:24, Wei Ni wrote:
> Hi Thierry & Stephen,
> The driver patches in this series were taken by Eduardo, so do know who can take
> these tow dts patches 13 and 14?
> 
> Thanks.
> Wei.
> 
> On 2016?03?29? 23:16, Eduardo Valentin wrote:
>> On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
>>> Adds soctherm node for Tegra210, and add cpu,
>>> gpu, mem, pllx as thermal-zones. Set critical
>>> trip temperatures for them.
>>>
>>> Signed-off-by: Wei Ni <wni@nvidia.com>
>>
>> Acked-by: Eduardo Valentin <edubezval@gmail.com>
>>
> --
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> 
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Wei Ni April 1, 2016, 7:01 a.m. UTC | #4
Patches 1 to 12 in this series were accepted by Eduardo.
Patches 13 and 14 need to go via platform or dt tree.

Used get_maintainer.pl to get maintainers and open list, add them in To: and Cc:
list.

To:
Rob Herring <robh+dt@kernel.org>
Pawel Moll <pawel.moll@arm.com>
Mark Rutland <mark.rutland@arm.com>
Ian Campbell <ijc+devicetree@hellion.org.uk>
Kumar Gala <galak@codeaurora.org>

Cc:
devicetree@vger.kernel.org

On 2016?03?29? 23:16, Eduardo Valentin wrote:
> On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
>> Adds soctherm node for Tegra210, and add cpu,
>> gpu, mem, pllx as thermal-zones. Set critical
>> trip temperatures for them.
>>
>> Signed-off-by: Wei Ni <wni@nvidia.com>
> 
> Acked-by: Eduardo Valentin <edubezval@gmail.com>
> 
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Wei Ni April 12, 2016, 8:53 a.m. UTC | #5
Could anyone take a look this patch?

On 2016?04?01? 15:01, Wei Ni wrote:
> Patches 1 to 12 in this series were accepted by Eduardo.
> Patches 13 and 14 need to go via platform or dt tree.
> 
> Used get_maintainer.pl to get maintainers and open list, add them in To: and Cc:
> list.
> 
> To:
> Rob Herring <robh+dt@kernel.org>
> Pawel Moll <pawel.moll@arm.com>
> Mark Rutland <mark.rutland@arm.com>
> Ian Campbell <ijc+devicetree@hellion.org.uk>
> Kumar Gala <galak@codeaurora.org>
> 
> Cc:
> devicetree@vger.kernel.org
> 
> On 2016?03?29? 23:16, Eduardo Valentin wrote:
>> On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
>>> Adds soctherm node for Tegra210, and add cpu,
>>> gpu, mem, pllx as thermal-zones. Set critical
>>> trip temperatures for them.
>>>
>>> Signed-off-by: Wei Ni <wni@nvidia.com>
>>
>> Acked-by: Eduardo Valentin <edubezval@gmail.com>
>>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-pm" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 
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Wei Ni April 26, 2016, 3:36 a.m. UTC | #6
Hi Thierry,

Do you know who can take these patch 13 and 14?
The corresponding driver was merged to linux-next several weeks ago.
Does I need to send these two patches again?

Thanks.
Wei.

On 2016?04?12? 16:53, Wei Ni wrote:
> Could anyone take a look this patch?
> 
> On 2016?04?01? 15:01, Wei Ni wrote:
>> Patches 1 to 12 in this series were accepted by Eduardo.
>> Patches 13 and 14 need to go via platform or dt tree.
>>
>> Used get_maintainer.pl to get maintainers and open list, add them in To: and Cc:
>> list.
>>
>> To:
>> Rob Herring <robh+dt@kernel.org>
>> Pawel Moll <pawel.moll@arm.com>
>> Mark Rutland <mark.rutland@arm.com>
>> Ian Campbell <ijc+devicetree@hellion.org.uk>
>> Kumar Gala <galak@codeaurora.org>
>>
>> Cc:
>> devicetree@vger.kernel.org
>>
>> On 2016?03?29? 23:16, Eduardo Valentin wrote:
>>> On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
>>>> Adds soctherm node for Tegra210, and add cpu,
>>>> gpu, mem, pllx as thermal-zones. Set critical
>>>> trip temperatures for them.
>>>>
>>>> Signed-off-by: Wei Ni <wni@nvidia.com>
>>>
>>> Acked-by: Eduardo Valentin <edubezval@gmail.com>
>>>
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-pm" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>
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Wei Ni May 3, 2016, 9:29 a.m. UTC | #7
Will move patch 12 and 14 to my "Add HW throttle for Tegra soctherm" series.

On 2016?04?26? 11:36, Wei Ni wrote:
> Hi Thierry,
> 
> Do you know who can take these patch 13 and 14?
> The corresponding driver was merged to linux-next several weeks ago.
> Does I need to send these two patches again?
> 
> Thanks.
> Wei.
> 
> On 2016?04?12? 16:53, Wei Ni wrote:
>> Could anyone take a look this patch?
>>
>> On 2016?04?01? 15:01, Wei Ni wrote:
>>> Patches 1 to 12 in this series were accepted by Eduardo.
>>> Patches 13 and 14 need to go via platform or dt tree.
>>>
>>> Used get_maintainer.pl to get maintainers and open list, add them in To: and Cc:
>>> list.
>>>
>>> To:
>>> Rob Herring <robh+dt@kernel.org>
>>> Pawel Moll <pawel.moll@arm.com>
>>> Mark Rutland <mark.rutland@arm.com>
>>> Ian Campbell <ijc+devicetree@hellion.org.uk>
>>> Kumar Gala <galak@codeaurora.org>
>>>
>>> Cc:
>>> devicetree@vger.kernel.org
>>>
>>> On 2016?03?29? 23:16, Eduardo Valentin wrote:
>>>> On Tue, Mar 29, 2016 at 06:29:23PM +0800, Wei Ni wrote:
>>>>> Adds soctherm node for Tegra210, and add cpu,
>>>>> gpu, mem, pllx as thermal-zones. Set critical
>>>>> trip temperatures for them.
>>>>>
>>>>> Signed-off-by: Wei Ni <wni@nvidia.com>
>>>>
>>>> Acked-by: Eduardo Valentin <edubezval@gmail.com>
>>>>
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe linux-pm" in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>
>> --
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diff mbox

Patch

diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 23b0630602cf..232fa14a913d 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -3,6 +3,7 @@ 
 #include <dt-bindings/memory/tegra210-mc.h>
 #include <dt-bindings/pinctrl/pinctrl-tegra.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/thermal/tegra124-soctherm.h>
 
 / {
 	compatible = "nvidia,tegra210";
@@ -802,4 +803,107 @@ 
 				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
 		interrupt-parent = <&gic>;
 	};
+
+	soctherm: thermal-sensor@0,700e2000 {
+		compatible = "nvidia,tegra210-soctherm";
+		reg = <0x0 0x700e2000 0x0 0x1000>;
+		interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&tegra_car TEGRA210_CLK_TSENSOR>,
+			<&tegra_car TEGRA210_CLK_SOC_THERM>;
+		clock-names = "tsensor", "soctherm";
+		resets = <&tegra_car 78>;
+		reset-names = "soctherm";
+		#thermal-sensor-cells = <1>;
+	};
+
+	thermal-zones {
+		cpu {
+			polling-delay-passive = <1000>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>;
+
+			trips {
+				cpu-shutdown-trip {
+					temperature = <102500>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				/*
+				 * There are currently no cooling maps,
+				 * because there are no cooling devices.
+				 */
+			};
+		};
+		mem {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_MEM>;
+
+			trips {
+				mem-shutdown-trip {
+					temperature = <103000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				/*
+				 * There are currently no cooling maps,
+				 * because there are no cooling devices.
+				 */
+			};
+		};
+		gpu {
+			polling-delay-passive = <1000>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_GPU>;
+
+			trips {
+				gpu-shutdown-trip {
+					temperature = <103000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				/*
+				 * There are currently no cooling maps,
+				 * because there are no cooling devices.
+				 */
+			};
+		};
+		pllx {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_PLLX>;
+
+			trips {
+				pllx-shutdown-trip {
+					temperature = <103000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				/*
+				 * There are currently no cooling maps,
+				 * because there are no cooling devices.
+				 */
+			};
+		};
+	};
 };