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Message-ID: <9773aeee-1529-7fd8-b24d-d665e622f8d3@linaro.org>
Date: Mon, 8 May 2023 11:00:13 +0200
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Varadarajan Narayanan <quic_varada@...cinc.com>, agross@...nel.org,
andersson@...nel.org, amitk@...nel.org, thara.gopinath@...il.com,
rafael@...nel.org, daniel.lezcano@...aro.org, rui.zhang@...el.com,
robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Praveenkumar I <quic_ipkumar@...cinc.com>
Subject: Re: [PATCH v2 3/3] arm64: dts: qcom: ipq9574: add thermal zone nodes
On 8.05.2023 07:32, Varadarajan Narayanan wrote:
> This patch adds thermal zone nodes for the various
> sensors present in IPQ9574
>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> Co-developed-by: Praveenkumar I <quic_ipkumar@...cinc.com>
> Signed-off-by: Praveenkumar I <quic_ipkumar@...cinc.com>
> Signed-off-by: Varadarajan Narayanan <quic_varada@...cinc.com>
> ---
> [v2]:
> Rename clusterX nodes as cpussX nodes
>
> [v1]:
> Fix node names
> ---
> arch/arm64/boot/dts/qcom/ipq9574.dtsi | 208 ++++++++++++++++++++++++++++++++++
> 1 file changed, 208 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> index 85bba6a..5a29ee7 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> @@ -1067,6 +1067,214 @@
> };
> };
>
> + thermal-zones {
> + nss-top-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 3>;
> +
> + trips {
> + nss-top-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + ubi-0-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 4>;
> +
> + trips {
> + ubi_0-critical {
no underscores in node names
Konrad
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + ubi-1-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 5>;
> +
> + trips {
> + ubi_1-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + ubi-2-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 6>;
> +
> + trips {
> + ubi_2-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + ubi-3-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 7>;
> +
> + trips {
> + ubi_3-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + cpuss0-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 8>;
> +
> + trips {
> + cpu-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + cpuss1-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 9>;
> +
> + trips {
> + cpu-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + cpu0-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 10>;
> +
> + trips {
> + cpu-critical {
> + temperature = <120000>;
> + hysteresis = <10000>;
> + type = "critical";
> + };
> +
> + cpu-passive {
> + temperature = <110000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> +
> + cpu1-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 11>;
> +
> + trips {
> + cpu-critical {
> + temperature = <120000>;
> + hysteresis = <10000>;
> + type = "critical";
> + };
> +
> + cpu-passive {
> + temperature = <110000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> +
> + cpu2-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 12>;
> +
> + trips {
> + cpu-critical {
> + temperature = <120000>;
> + hysteresis = <10000>;
> + type = "critical";
> + };
> +
> + cpu-passive {
> + temperature = <110000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> +
> + cpu3-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 13>;
> +
> + trips {
> + cpu-critical {
> + temperature = <120000>;
> + hysteresis = <10000>;
> + type = "critical";
> + };
> +
> + cpu-passive {
> + temperature = <110000>;
> + hysteresis = <1000>;
> + type = "passive";
> + };
> + };
> + };
> +
> + wcss-phyb-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 14>;
> +
> + trips {
> + wcss_phyb-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> +
> + top-glue-thermal {
> + polling-delay-passive = <0>;
> + polling-delay = <0>;
> + thermal-sensors = <&tsens 15>;
> +
> + trips {
> + top_glue-critical {
> + temperature = <125000>;
> + hysteresis = <1000>;
> + type = "critical";
> + };
> + };
> + };
> + };
> +
> timer {
> compatible = "arm,armv8-timer";
> interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
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