Merge tag 'hwmon-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New driver:

   - Maxim MAX6620

  Notable functional enhancements:

   - Add Asus WMI support to nct6775 driver, and list boards supporting
     it

   - Move TMP461 support from tm401 driver to lm90 driver

   - Add support for fanX_min, fanX_max and fanX_target to dell-smm
     driver, and clean it up while doing so

   - Extend mlxreg-fan driver to support multiple cooling devices and
     multiple PWM channels. Also increase number of supported fan
     tachometers.

   - Add a new customer ID (for ASRock) to nct6683 driver

   - Make temperature/voltage sensors on nct7802 configurable

   - Add mfg_id debugfs entry to pmbus/ibm-cffps driver

   - Support configurable sense resistor values in pmbus/lm25066, and
     fix various coefficients

   - Use generic notification mechanism in raspberrypi driver

  Notable cleanups:

   - Convert various devicetree bindings to dtschema, and add missing
     bindings

   - Convert i5500_temp and tmp103 drivers to
     devm_hwmon_device_register_with_info

   - Clean up non-bool "valid" data fields

   - Improve devicetree configurability for tmp421 driver"

* tag 'hwmon-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (73 commits)
  hwmon: (nct7802) Add of_node_put() before return
  hwmon: (tmp401) Drop support for TMP461
  hwmon: (lm90) Add basic support for TI TMP461
  hwmon: (lm90) Introduce flag indicating extended temperature support
  hwmon: (nct6775) add ProArt X570-CREATOR WIFI.
  hwmon: (nct7802) Make temperature/voltage sensors configurable
  dt-bindings: hwmon: Add nct7802 bindings
  hwmon: (dell-smm) Speed up setting of fan speed
  hwmon: (dell-smm) Add comment explaining usage of i8k_config_data[]
  hwmon: (dell-smm) Return -ENOIOCTLCMD instead of -EINVAL
  hwmon: (dell-smm) Use strscpy_pad()
  hwmon: (dell-smm) Sort includes in alphabetical order
  hwmon: (tmp421) Add of_node_put() before return
  hwmon: (max31722) Warn about failure to put device in stand-by in .remove()
  hwmon: (acpi_power_meter) Use acpi_bus_get_acpi_device()
  hwmon: (dell-smm) Add support for fanX_min, fanX_max and fanX_target
  dt-bindings: hwmon: allow specifying channels for tmp421
  hwmon: (tmp421) ignore non-channel related DT nodes
  hwmon: (tmp421) update documentation
  hwmon: (tmp421) support HWMON_T_ENABLE
  ...

Author: torvalds

Documentation/devicetree/bindings/hwmon/dps650ab.txt

@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/hwmon/iio-hwmon.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: ADC-attached Hardware Sensor Device Tree Bindings
+
+maintainers:
+  - Jonathan Cameron <[email protected]>
+
+description: >
+  Bindings for hardware monitoring devices connected to ADC controllers
+  supporting the Industrial I/O bindings.
+
+properties:
+  compatible:
+    const: iio-hwmon
+
+  io-channels:
+    minItems: 1
+    maxItems: 8 # Should be enough
+    description: >
+      List of phandles to ADC channels to read the monitoring values
+
+required:
+  - compatible
+  - io-channels
+
+additionalProperties: false
+
+examples:
+  - |
+      iio-hwmon {
+          compatible = "iio-hwmon";
+          io-channels = <&adc 1>, <&adc 2>;
+      };

Documentation/devicetree/bindings/hwmon/hih6130.txt

@@ -0,0 +1,78 @@
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/jedec,jc42.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Jedec JC-42.4 compatible temperature sensors
+
+maintainers:
+  - Jean Delvare <[email protected]>
+  - Guenter Roeck <[email protected]>
+
+select:
+  properties:
+    compatible:
+      const: jedec,jc-42.4-temp
+
+  required:
+    - compatible
+
+properties:
+  compatible:
+    oneOf:
+      - const: jedec,jc-42.4-temp
+      - items:
+          - enum:
+              - adi,adt7408
+              - atmel,at30ts00
+              - atmel,at30tse004
+              - idt,tse2002
+              - idt,tse2004
+              - idt,ts3000
+              - idt,ts3001
+              - maxim,max6604
+              - microchip,mcp9804
+              - microchip,mcp9805
+              - microchip,mcp9808
+              - microchip,mcp98243
+              - microchip,mcp98244
+              - microchip,mcp9843
+              - nxp,se97
+              - nxp,se97b
+              - nxp,se98
+              - onnn,cat6095
+              - onnn,cat34ts02
+              - st,stts2002
+              - st,stts2004
+              - st,stts3000
+              - st,stts424
+              - st,stts424e
+          - const: jedec,jc-42.4-temp
+
+  reg:
+    maxItems: 1
+
+  smbus-timeout-disable:
+    description: |
+      When set, the smbus timeout function will be disabled. This is not
+      supported on all chips.
+    type: boolean
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        temp-sensor@1a {
+            compatible = "jedec,jc-42.4-temp";
+            reg = <0x1a>;
+        };
+    };

Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt

@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/lltc,ltc4151.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LTC4151 High Voltage I2C Current and Voltage Monitor
+
+maintainers:
+  - Krzysztof Kozlowski <[email protected]>
+
+properties:
+  compatible:
+    const: lltc,ltc4151
+
+  reg:
+    maxItems: 1
+
+  shunt-resistor-micro-ohms:
+    description:
+      Shunt resistor value in micro-Ohms
+    default: 1000
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        sensor@6e {
+            compatible = "lltc,ltc4151";
+            reg = <0x6e>;
+            shunt-resistor-micro-ohms = <1500>;
+        };
+    };