1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/thermal/imx8mm-thermal.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP i.MX8M Mini Thermal Binding
10 - Anson Huang <Anson.Huang@nxp.com>
13 i.MX8MM has TMU IP to allow temperature measurement, there are
14 currently two distinct major versions of the IP that is supported
15 by a single driver. The IP versions are named v1 and v2, v1 is
16 for i.MX8MM which has ONLY 1 sensor, v2 is for i.MX8MP which has
31 "#thermal-sensor-cells":
33 Number of cells required to uniquely identify the thermal
34 sensors, 0 for ONLY one sensor and 1 for multiple sensors.
43 - '#thermal-sensor-cells'
45 additionalProperties: false
49 #include <dt-bindings/clock/imx8mm-clock.h>
51 thermal-sensor@30260000 {
52 compatible = "fsl,imx8mm-tmu";
53 reg = <0x30260000 0x10000>;
54 clocks = <&clk IMX8MM_CLK_TMU_ROOT>;
55 #thermal-sensor-cells = <0>;