bindings/thermal/rcar-gen3-thermal.yaml

1 # SPDX-License-Identifier: GPL-2.0-only
4 ---
5 $id: http://devicetree.org/schemas/thermal/rcar-gen3-thermal.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Renesas R-Car Gen3 Thermal Sensor
11   On most R-Car Gen3 and later SoCs, the thermal sensor controllers (TSC)
16   - Niklas Söderlund <niklas.soderlund@ragnatech.se>
18 $ref: thermal-sensor.yaml#
23       - renesas,r8a774a1-thermal # RZ/G2M
24       - renesas,r8a774b1-thermal # RZ/G2N
25       - renesas,r8a774e1-thermal # RZ/G2H
26       - renesas,r8a7795-thermal  # R-Car H3
27       - renesas,r8a7796-thermal  # R-Car M3-W
28       - renesas,r8a77961-thermal # R-Car M3-W+
29       - renesas,r8a77965-thermal # R-Car M3-N
30       - renesas,r8a77980-thermal # R-Car V3H
31       - renesas,r8a779a0-thermal # R-Car V3U
32       - renesas,r8a779f0-thermal # R-Car S4-8
33       - renesas,r8a779g0-thermal # R-Car V4H
34       - renesas,r8a779h0-thermal # R-Car V4M
40       - description: TEMP1 interrupt
41       - description: TEMP2 interrupt
42       - description: TEMP3 interrupt
47   power-domains:
53   "#thermal-sensor-cells":
57   - compatible
58   - reg
59   - clocks
60   - power-domains
61   - resets
68           - renesas,r8a779a0-thermal
73         - description: TSC0 registers
74         - description: TSC1 registers
75         - description: TSC2 registers
76         - description: TSC3 registers
77         - description: TSC4 registers
83         - description: TSC1 registers
84         - description: TSC2 registers
85         - description: TSC3 registers
86         - description: TSC4 registers
93               - renesas,r8a779f0-thermal
94               - renesas,r8a779g0-thermal
95               - renesas,r8a779h0-thermal
98       - interrupts
103   - |
104     #include <dt-bindings/clock/r8a7795-cpg-mssr.h>
105     #include <dt-bindings/interrupt-controller/arm-gic.h>
106     #include <dt-bindings/power/r8a7795-sysc.h>
109         compatible = "renesas,r8a7795-thermal";
117         power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
119         #thermal-sensor-cells = <1>;
122     thermal-zones {
123         sensor_thermal: sensor-thermal {
124             polling-delay-passive = <250>;
125             polling-delay = <1000>;
126             thermal-sensors = <&tsc 0>;
129                 sensor1_crit: sensor1-crit {
137   - |
138     #include <dt-bindings/clock/r8a779a0-cpg-mssr.h>
139     #include <dt-bindings/interrupt-controller/arm-gic.h>
140     #include <dt-bindings/power/r8a779a0-sysc.h>
143         compatible = "renesas,r8a779a0-thermal";
150         power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
152         #thermal-sensor-cells = <1>;