From 9559cb33796e13e4a173a1b2358a34fbfcbb9b2d Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 20 Sep 2021 20:19:12 +0200 Subject: [PATCH] dt-bindings: hwmon: lm90: convert to dtschema Convert the National LM90 hwmon sensor bindings to DT schema format. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20210920181913.338772-1-krzysztof.kozlowski@canonical.com Signed-off-by: Guenter Roeck --- .../devicetree/bindings/hwmon/lm90.txt | 51 ------------ .../bindings/hwmon/national,lm90.yaml | 79 +++++++++++++++++++ .../devicetree/bindings/trivial-devices.yaml | 4 - MAINTAINERS | 2 +- 4 files changed, 80 insertions(+), 56 deletions(-) delete mode 100644 Documentation/devicetree/bindings/hwmon/lm90.txt create mode 100644 Documentation/devicetree/bindings/hwmon/national,lm90.yaml diff --git a/Documentation/devicetree/bindings/hwmon/lm90.txt b/Documentation/devicetree/bindings/hwmon/lm90.txt deleted file mode 100644 index 398dcb965751..000000000000 --- a/Documentation/devicetree/bindings/hwmon/lm90.txt +++ /dev/null @@ -1,51 +0,0 @@ -* LM90 series thermometer. - -Required node properties: -- compatible: manufacturer and chip name, one of - "adi,adm1032" - "adi,adt7461" - "adi,adt7461a" - "gmt,g781" - "national,lm90" - "national,lm86" - "national,lm89" - "national,lm99" - "dallas,max6646" - "dallas,max6647" - "dallas,max6649" - "dallas,max6657" - "dallas,max6658" - "dallas,max6659" - "dallas,max6680" - "dallas,max6681" - "dallas,max6695" - "dallas,max6696" - "onnn,nct1008" - "winbond,w83l771" - "nxp,sa56004" - "ti,tmp451" - -- reg: I2C bus address of the device - -- vcc-supply: vcc regulator for the supply voltage. - -Optional properties: -- interrupts: Contains a single interrupt specifier which describes the - LM90 "-ALERT" pin output. - See interrupt-controller/interrupts.txt for the format. - -- #thermal-sensor-cells: should be set to 1. See thermal/thermal-sensor.yaml - for details. See for the - definition of the local, remote and 2nd remote sensor index - constants. - -Example LM90 node: - -temp-sensor { - compatible = "onnn,nct1008"; - reg = <0x4c>; - vcc-supply = <&palmas_ldo6_reg>; - interrupt-parent = <&gpio>; - interrupts = ; - #thermal-sensor-cells = <1>; -} diff --git a/Documentation/devicetree/bindings/hwmon/national,lm90.yaml b/Documentation/devicetree/bindings/hwmon/national,lm90.yaml new file mode 100644 index 000000000000..e712117da3df --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/national,lm90.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/national,lm90.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: LM90 series thermometer + +maintainers: + - Jean Delvare + - Guenter Roeck + +properties: + compatible: + enum: + - adi,adm1032 + - adi,adt7461 + - adi,adt7461a + - dallas,max6646 + - dallas,max6647 + - dallas,max6649 + - dallas,max6657 + - dallas,max6658 + - dallas,max6659 + - dallas,max6680 + - dallas,max6681 + - dallas,max6695 + - dallas,max6696 + - gmt,g781 + - national,lm86 + - national,lm89 + - national,lm90 + - national,lm99 + - nxp,sa56004 + - onnn,nct1008 + - ti,tmp451 + - winbond,w83l771 + + + interrupts: + items: + - description: | + Single interrupt specifier which describes the LM90 "-ALERT" pin + output. + + reg: + maxItems: 1 + + "#thermal-sensor-cells": + const: 1 + + vcc-supply: + description: phandle to the regulator that provides the +VCC supply + +required: + - compatible + - reg + - vcc-supply + +additionalProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + sensor@4c { + compatible = "onnn,nct1008"; + reg = <0x4c>; + vcc-supply = <&palmas_ldo6_reg>; + interrupt-parent = <&gpio>; + interrupts = ; + #thermal-sensor-cells = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index 1e4b3464d734..1eb4ce7dcdfd 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -41,10 +41,6 @@ properties: - adi,adp5585-02 # Analog Devices ADP5589 Keypad Decoder and I/O Expansion - adi,adp5589 - # +/-1C TDM Extended Temp Range I.C - - adi,adt7461 - # +/-1C TDM Extended Temp Range I.C - - adt7461 # AMS iAQ-Core VOC Sensor - ams,iaq-core # i2c serial eeprom (24cxx) diff --git a/MAINTAINERS b/MAINTAINERS index abdcbcfef73d..0722281e3abd 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -10890,7 +10890,7 @@ LM90 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/hwmon/lm90.txt +F: Documentation/devicetree/bindings/hwmon/national,lm90.yaml F: Documentation/hwmon/lm90.rst F: drivers/hwmon/lm90.c F: include/dt-bindings/thermal/lm90.h