Subject: [PATCH 1/1] arm64: dts: qcom: sc7180: Added critical trip point Thermal-zones node

To enable kernel critical shutdown feature added critical trip point to
all non CPU sensors to perform shutdown in orderly manner.

Signed-off-by: Rajeshwari <[email protected]>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 78 ++++++++++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 253274d..ca876ed 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -2366,6 +2366,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ aoss0_crit: aoss0_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2421,6 +2427,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ gpuss0_crit: gpuss0_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2436,6 +2448,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ gpuss1_crit: gpuss1_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2451,6 +2469,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ aoss1_crit: aoss1_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2466,6 +2490,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ cwlan_crit: cwlan_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2481,6 +2511,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ audio_crit: audio_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2496,6 +2532,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ ddr_crit: ddr_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2511,6 +2553,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ q6_hvx_crit: q6_hvx_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2526,6 +2574,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ camera_crit: camera_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2541,6 +2595,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ mdm_crit: mdm_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2556,6 +2616,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ mdm_dsp_crit: mdm_dsp_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2571,6 +2637,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ npu_crit: npu_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};

@@ -2586,6 +2658,12 @@
hysteresis = <2000>;
type = "hot";
};
+
+ video_crit: video_crit {
+ temperature = <110000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
};
};
};
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation


2020-03-05 13:00:12

by Amit Kucheria

[permalink] [raw]
Subject: Re: [PATCH 1/1] arm64: dts: qcom: sc7180: Added critical trip point Thermal-zones node

Hi Rajeshwari,

Please cc reviewers of the previous version of the patches in the future.

On Thu, Mar 5, 2020 at 1:19 PM Rajeshwari <[email protected]> wrote:
>
> To enable kernel critical shutdown feature added critical trip point to
> all non CPU sensors to perform shutdown in orderly manner.
>
> Signed-off-by: Rajeshwari <[email protected]>

Reviewed-by: Amit Kucheria <[email protected]>

> ---
> arch/arm64/boot/dts/qcom/sc7180.dtsi | 78 ++++++++++++++++++++++++++++++++++++
> 1 file changed, 78 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> index 253274d..ca876ed 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> @@ -2366,6 +2366,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + aoss0_crit: aoss0_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2421,6 +2427,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + gpuss0_crit: gpuss0_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2436,6 +2448,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + gpuss1_crit: gpuss1_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2451,6 +2469,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + aoss1_crit: aoss1_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2466,6 +2490,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + cwlan_crit: cwlan_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2481,6 +2511,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + audio_crit: audio_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2496,6 +2532,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + ddr_crit: ddr_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2511,6 +2553,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + q6_hvx_crit: q6_hvx_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2526,6 +2574,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + camera_crit: camera_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2541,6 +2595,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + mdm_crit: mdm_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2556,6 +2616,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + mdm_dsp_crit: mdm_dsp_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2571,6 +2637,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + npu_crit: npu_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
>
> @@ -2586,6 +2658,12 @@
> hysteresis = <2000>;
> type = "hot";
> };
> +
> + video_crit: video_crit {
> + temperature = <110000>;
> + hysteresis = <2000>;
> + type = "critical";
> + };
> };
> };
> };
> --
> QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
> of Code Aurora Forum, hosted by The Linux Foundation
>