Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) %YAML 1.2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) ---
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) $id: http://devicetree.org/schemas/thermal/imx8mm-thermal.yaml#
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) $schema: http://devicetree.org/meta-schemas/core.yaml#
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) title: NXP i.MX8M Mini Thermal Binding
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) maintainers:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)   - Anson Huang <Anson.Huang@nxp.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) description: |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)   i.MX8MM has TMU IP to allow temperature measurement, there are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)   currently two distinct major versions of the IP that is supported
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)   by a single driver. The IP versions are named v1 and v2, v1 is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)   for i.MX8MM which has ONLY 1 sensor, v2 is for i.MX8MP which has
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)   2 sensors.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)   compatible:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)     oneOf:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)       - enum:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)           - fsl,imx8mm-tmu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)           - fsl,imx8mp-tmu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)       - items:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)           - const: fsl,imx8mn-tmu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)           - const: fsl,imx8mm-tmu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)   reg:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)     maxItems: 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)   clocks:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)     maxItems: 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)   "#thermal-sensor-cells":
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)     description: |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)       Number of cells required to uniquely identify the thermal
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)       sensors, 0 for ONLY one sensor and 1 for multiple sensors.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39)     enum:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40)       - 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)       - 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) required:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44)   - compatible
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45)   - reg
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46)   - clocks
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47)   - '#thermal-sensor-cells'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) additionalProperties: false
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) examples:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)   - |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)     #include <dt-bindings/clock/imx8mm-clock.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55)     thermal-sensor@30260000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56)          compatible = "fsl,imx8mm-tmu";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57)          reg = <0x30260000 0x10000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58)          clocks = <&clk IMX8MM_CLK_TMU_ROOT>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)          #thermal-sensor-cells = <0>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60)     };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) ...