kernel/linux.git/Documentation/devicetree/bindings/thermal, branch linux-7.0.y

dt-bindings: thermal: r9a09g047-tsu: document RZ/T2H and RZ/N2H

2026-01-21T18:06:57+00:00

The Renesas RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs include a Temperature Sensor Unit (TSU). The device provides real-time temperature measurements for thermal management, utilizing a single dedicated channel for temperature sensing. Compared to the previously supported RZ/G3E, the RZ/T2H and RZ/N2H SoCs do not have a reset for the TSU peripheral, and the OTP data is exposed via ARM SMC, as opposed to a system register. Acked-by: Conor Dooley Reviewed-by: Geert Uytterhoeven Signed-off-by: Cosmin Tanislav Link: https://patch.msgid.link/20260108195223.193531-5-cosmin-gabriel.tanislav.xa@renesas.com Signed-off-by: Daniel Lezcano

dt-bindings: thermal: r9a09g047-tsu: Document RZ/V2N TSU

2026-01-21T17:02:48+00:00

The Renesas RZ/V2N SoC includes a Thermal Sensor Unit (TSU) block designed to measure the junction temperature. The device provides real-time temperature measurements for thermal management, utilizing two dedicated channels for temperature sensing. The Renesas RZ/V2N SoC is using the same TSU IP found on the RZ/G3E SoC, the only difference being that it has two channels instead of one. Add new compatible string "renesas,r9a09g056-tsu" for RZ/V2N and use "renesas,r9a09g047-tsu" as a fallback compatible to indicate hardware compatibility with the RZ/G3E implementation. Signed-off-by: Ovidiu Panait Acked-by: Rob Herring (Arm) Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20251209091115.8541-2-ovidiu.panait.rb@renesas.com Signed-off-by: Daniel Lezcano

dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for MT7987

2026-01-20T19:54:17+00:00

Add thermal controller definition for MT7987. Signed-off-by: Frank Wunderlich Acked-by: Rob Herring (Arm) Link: https://patch.msgid.link/20251223175710.25850-2-linux@fw-web.de Signed-off-by: Daniel Lezcano

dt-bindings: thermal: mediatek: Add LVTS thermal controller support for MT8196

2026-01-20T19:41:49+00:00

Add LVTS thermal controller binding for MediaTek MT8196. Acked-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno Tested-by: AngeloGioacchino Del Regno Tested-by: Frank Wunderlich Signed-off-by: Laura Nao Link: https://patch.msgid.link/20251125-mt8196-lvts-v4-v5-1-6db7eb903fb7@collabora.com Signed-off-by: Daniel Lezcano

Merge tag 'devicetree-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2025-12-04T23:50:37+00:00

Pull devicetree updates from Rob Herring: "DT bindings: - Convert lattice,ice40-fpga-mgr, apm,xgene-storm-dma, brcm,sr-thermal, amazon,al-thermal, brcm,ocotp, mt8173-mdp, Actions Owl SPS, Marvell AP80x System Controller, Marvell CP110 System Controller, cznic,moxtet, and apm,xgene-slimpro-mbox to DT schema format - Add i.MX95 fsl,irqsteer, MT8365 Mali Bifrost GPU, Anvo ANV32C81W EEPROM, and Microchip pic64gx PLIC - Add missing LGE, AMD Seattle, and APM X-Gene SoC platform compatibles - Updates to brcm,bcm2836-l1-intc, brcm,bcm2835-hvs, and bcm2711-hdmi bindings to fix warnings on BCM2712 platforms - Drop obsolete db8500-thermal.txt - Treewide clean-up of extra blank lines and inconsistent quoting - Ensure all .dtbo targets are applied to a base .dtb - Speed up dt_binding_check by skipping running validation on empty examples DT core: - Add of_machine_device_match() and of_machine_get_match_data() helpers and convert users treewide - Fix bounds checking of address properties in FDT code. Rework the code to have a single implementation of the bounds checks. - Rework of_irq_init() to ignore any implicit interrupt-parent (i.e. in a parent node) on nodes without an interrupt. This matches the spec description and fixes some RISC-V platforms. - Avoid a spurious message on overlay removal - Skip DT kunit tests on RISCV+ACPI" * tag 'devicetree-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) dt-bindings: kbuild: Skip validating empty examples dt-bindings: interrupt-controller: brcm,bcm2836-l1-intc: Drop interrupt-controller requirement dt-bindings: display: Fix brcm,bcm2835-hvs bindings for BCM2712 dt-bindings: display: bcm2711-hdmi: Add interrupt details for BCM2712 of: Skip devicetree kunit tests when RISCV+ACPI doesn't populate root node soc: tegra: Simplify with of_machine_device_match() soc: qcom: ubwc: Simplify with of_machine_get_match_data() powercap: dtpm: Simplify with of_machine_get_match_data() platform: surface: Simplify with of_machine_get_match_data() irqchip/atmel-aic: Simplify with of_machine_get_match_data() firmware: qcom: scm: Simplify with of_machine_device_match() cpuidle: big_little: Simplify with of_machine_device_match() cpufreq: sun50i: Simplify with of_machine_device_match() cpufreq: mediatek: Simplify with of_machine_get_match_data() cpufreq: dt-platdev: Simplify with of_machine_get_match_data() of: Add wrappers to match root node with OF device ID tables dt-bindings: eeprom: at25: Add Anvo ANV32C81W of/reserved_mem: Simplify the logic of __reserved_mem_alloc_size() of/reserved_mem: Simplify the logic of fdt_scan_reserved_mem_reg_nodes() of/reserved_mem: Simplify the logic of __reserved_mem_reserve_reg() ...

dt-bindings: thermal: qcom-tsens: Remove invalid tab character

2025-12-03T16:30:31+00:00

Commit 1ee90870ce79 ("dt-bindings: thermal: tsens: Add QCS8300 compatible") uses a tab character which is illegal in YAML (at the beginning of a line). The original patch was correct, so this got corrupted when applied. Fixes: 1ee90870ce79 ("dt-bindings: thermal: tsens: Add QCS8300 compatible") Signed-off-by: Rob Herring (Arm) Signed-off-by: Linus Torvalds

dt-bindings: thermal: fsl,imx91-tmu: add bindings for NXP i.MX91 thermal module

2025-11-26T14:51:16+00:00

Add bindings documentation for i.MX91 thermal modules. Signed-off-by: Pengfei Li Signed-off-by: Frank Li Signed-off-by: Daniel Lezcano Reviewed-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20251020-imx91tmu-v7-1-48d7d9f25055@nxp.com

dt-bindings: thermal: tsens: Add QCS8300 compatible

2025-11-26T14:50:59+00:00

Add compatibility string for the thermal sensors on QCS8300 platform. Signed-off-by: Gaurav Kohli Signed-off-by: Daniel Lezcano Acked-by: Rob Herring (Arm) Reviewed-by: Bjorn Andersson Reviewed-by: Akhil P Oommen Link: https://patch.msgid.link/20250822042316.1762153-2-quic_gkohli@quicinc.com

dt-bindings: thermal: qcom-tsens: make ipq5018 tsens standalone compatible

2025-11-25T15:07:57+00:00

The tsens IP found in the IPQ5018 SoC should not use qcom,tsens-v1 as fallback since it has no RPM and, as such, must deviate from the standard v1 init routine as this version of tsens needs to be explicitly reset and enabled in the driver. So let's make qcom,ipq5018-tsens a standalone compatible in the bindings. Fixes: 77c6d28192ef ("dt-bindings: thermal: qcom-tsens: Add ipq5018 compatible") Reviewed-by: Krzysztof Kozlowski Reviewed-by: Bjorn Andersson Signed-off-by: George Moussalem Signed-off-by: Daniel Lezcano Link: https://patch.msgid.link/20250818-ipq5018-tsens-fix-v1-1-0f08cf09182d@outlook.com

dt-bindings: thermal: Drop db8500-thermal.txt

2025-11-17T17:24:51+00:00

The binding is already defined in mfd/stericsson,db8500-prcmu.yaml and none of 'the tripN.*' properties appear to be in use. Acked-by: Conor Dooley Link: https://patch.msgid.link/20251030195234.439141-1-robh@kernel.org Signed-off-by: Rob Herring (Arm)