Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal
Pull thermal soc updates from Eduardo Valentin: "Specifics: - mediatek thermal now supports MT8183 - broadcom thermal now supports Stingray - qoirq now supports multiple sensors - fixes on different drivers: rcar, tsens, tegra Some new drivers are still pending further review and I chose to leave them for the next merge window while still sending this material" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: thermal: rcar_gen3_thermal: Register hwmon sysfs interface thermal/qcom/tsens-common : fix possible object reference leak thermal: tegra: add get_trend ops thermal: tegra: fix memory allocation thermal: tegra: remove unnecessary warnings thermal: mediatek: add support for MT8183 dt-bindings: thermal: add binding document for mt8183 thermal controller thermal: mediatek: add flag for bank selection thermal: mediatek: add thermal controller offset thermal: mediatek: add calibration item thermal: mediatek: add common index of vts settings. thermal: mediatek: fix register index error thermal: qoriq: add multiple sensors support thermal: broadcom: Add Stingray thermal driver dt-bindings: thermal: Add binding document for SR thermal
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Documentation/devicetree/bindings/thermal/brcm,sr-thermal.txt
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Documentation/devicetree/bindings/thermal/brcm,sr-thermal.txt
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* Broadcom Stingray Thermal
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This binding describes thermal sensors that is part of Stingray SoCs.
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Required properties:
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- compatible : Must be "brcm,sr-thermal"
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- reg : Memory where tmon data will be available.
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- brcm,tmon-mask: A one cell bit mask of valid TMON sources.
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Each bit represents single TMON source.
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- #thermal-sensor-cells : Thermal sensor phandler
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- polling-delay: Max number of milliseconds to wait between polls.
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- thermal-sensors: A list of thermal sensor phandles and specifier.
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specifier value is tmon ID and it should be
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in correspond with brcm,tmon-mask.
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- temperature: trip temperature threshold in millicelsius.
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Example:
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tmons {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x0 0x8f100000 0x100>;
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tmon: tmon@0 {
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compatible = "brcm,sr-thermal";
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reg = <0x0 0x40>;
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brcm,tmon-mask = <0x3f>;
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#thermal-sensor-cells = <1>;
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};
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};
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thermal-zones {
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ihost0_thermal: ihost0-thermal {
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polling-delay-passive = <0>;
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polling-delay = <1000>;
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thermal-sensors = <&tmon 0>;
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trips {
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cpu-crit {
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temperature = <105000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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ihost1_thermal: ihost1-thermal {
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polling-delay-passive = <0>;
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polling-delay = <1000>;
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thermal-sensors = <&tmon 1>;
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trips {
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cpu-crit {
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temperature = <105000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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ihost2_thermal: ihost2-thermal {
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polling-delay-passive = <0>;
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polling-delay = <1000>;
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thermal-sensors = <&tmon 2>;
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trips {
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cpu-crit {
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temperature = <105000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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ihost3_thermal: ihost3-thermal {
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polling-delay-passive = <0>;
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polling-delay = <1000>;
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thermal-sensors = <&tmon 3>;
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trips {
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cpu-crit {
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temperature = <105000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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crmu_thermal: crmu-thermal {
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polling-delay-passive = <0>;
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polling-delay = <1000>;
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thermal-sensors = <&tmon 4>;
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trips {
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cpu-crit {
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temperature = <105000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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nitro_thermal: nitro-thermal {
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polling-delay-passive = <0>;
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polling-delay = <1000>;
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thermal-sensors = <&tmon 5>;
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trips {
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cpu-crit {
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temperature = <105000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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};
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@@ -13,6 +13,7 @@ Required properties:
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- "mediatek,mt2701-thermal" : For MT2701 family of SoCs
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- "mediatek,mt2712-thermal" : For MT2712 family of SoCs
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- "mediatek,mt7622-thermal" : For MT7622 SoC
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- "mediatek,mt8183-thermal" : For MT8183 family of SoCs
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- reg: Address range of the thermal controller
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- interrupts: IRQ for the thermal controller
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- clocks, clock-names: Clocks needed for the thermal controller. required
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