target/linux/starfive/patches-6.1/0109-dt-bindings-hwmon-Add-starfive-jh71x0-temp.patch

   1 From a0f2b48b5433d2fbcf87e4edf52e5cc26d0c29c8 Mon Sep 17 00:00:00 2001
   2 From: Emil Renner Berthing <kernel@esmil.dk>
   3 Date: Tue, 21 Mar 2023 10:26:43 +0800
   4 Subject: [PATCH 109/122] dt-bindings: hwmon: Add starfive,jh71x0-temp
   5
   6 Add bindings for the temperature sensor on the StarFive JH7100 and
   7 JH7110 SoCs.
   8
   9 Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
  10 Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
  11 Reviewed-by: Rob Herring <robh@kernel.org>
  12 ---
  13  .../bindings/hwmon/starfive,jh71x0-temp.yaml  | 70 +++++++++++++++++++
  14  1 file changed, 70 insertions(+)
  15  create mode 100644 Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
  16
  17 --- /dev/null
  18 +++ b/Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
  19 @@ -0,0 +1,70 @@
  20 +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
  21 +%YAML 1.2
  22 +---
  23 +$id: http://devicetree.org/schemas/hwmon/starfive,jh71x0-temp.yaml#
  24 +$schema: http://devicetree.org/meta-schemas/core.yaml#
  25 +
  26 +title: StarFive JH71x0 Temperature Sensor
  27 +
  28 +maintainers:
  29 +  - Emil Renner Berthing <kernel@esmil.dk>
  30 +
  31 +description: |
  32 +  StarFive Technology Co. JH71x0 embedded temperature sensor
  33 +
  34 +properties:
  35 +  compatible:
  36 +    enum:
  37 +      - starfive,jh7100-temp
  38 +      - starfive,jh7110-temp
  39 +
  40 +  reg:
  41 +    maxItems: 1
  42 +
  43 +  clocks:
  44 +    minItems: 2
  45 +    maxItems: 2
  46 +
  47 +  clock-names:
  48 +    items:
  49 +      - const: "sense"
  50 +      - const: "bus"
  51 +
  52 +  '#thermal-sensor-cells':
  53 +    const: 0
  54 +
  55 +  resets:
  56 +    minItems: 2
  57 +    maxItems: 2
  58 +
  59 +  reset-names:
  60 +    items:
  61 +      - const: "sense"
  62 +      - const: "bus"
  63 +
  64 +required:
  65 +  - compatible
  66 +  - reg
  67 +  - clocks
  68 +  - clock-names
  69 +  - resets
  70 +  - reset-names
  71 +
  72 +additionalProperties: false
  73 +
  74 +examples:
  75 +  - |
  76 +    #include <dt-bindings/clock/starfive-jh7100.h>
  77 +    #include <dt-bindings/reset/starfive-jh7100.h>
  78 +
  79 +    temperature-sensor@124a0000 {
  80 +        compatible = "starfive,jh7100-temp";
  81 +        reg = <0x124a0000 0x10000>;
  82 +        clocks = <&clkgen JH7100_CLK_TEMP_SENSE>,
  83 +                 <&clkgen JH7100_CLK_TEMP_APB>;
  84 +        clock-names = "sense", "bus";
  85 +        #thermal-sensor-cells = <0>;
  86 +        resets = <&rstgen JH7100_RSTN_TEMP_SENSE>,
  87 +                 <&rstgen JH7100_RSTN_TEMP_APB>;
  88 +        reset-names = "sense", "bus";
  89 +    };