Hello Rob, On Wed, Oct 28, 2020 at 4:15 PM Rob Herring <robh@xxxxxxxxxx> wrote: > > On Sun, Oct 25, 2020 at 02:59:11AM +0200, Luka Kovacic wrote: > > Add the IEI WT61P803 PUZZLE Device Tree bindings for MFD, HWMON and LED > > drivers. A new vendor prefix is also added accordingly for > > IEI Integration Corp. > > > > Signed-off-by: Luka Kovacic <luka.kovacic@xxxxxxxxxx> > > Cc: Luka Perkov <luka.perkov@xxxxxxxxxx> > > Cc: Robert Marko <robert.marko@xxxxxxxxxx> > > --- > > .../hwmon/iei,wt61p803-puzzle-hwmon.yaml | 53 ++++++++++++ > > .../leds/iei,wt61p803-puzzle-leds.yaml | 45 ++++++++++ > > .../bindings/mfd/iei,wt61p803-puzzle.yaml | 83 +++++++++++++++++++ > > .../devicetree/bindings/vendor-prefixes.yaml | 2 + > > 4 files changed, 183 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml > > create mode 100644 Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml > > create mode 100644 Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml > > > > diff --git a/Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml b/Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml > > new file mode 100644 > > index 000000000000..c24a24e90495 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml > > @@ -0,0 +1,53 @@ > > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/hwmon/iei,wt61p803-puzzle-hwmon.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: IEI WT61P803 PUZZLE MCU HWMON module from IEI Integration Corp. > > + > > +maintainers: > > + - Luka Kovacic <luka.kovacic@xxxxxxxxxx> > > + > > +description: | > > + This module is a part of the IEI WT61P803 PUZZLE MFD device. For more details > > + see Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml. > > + > > + The HWMON module is a sub-node of the MCU node in the Device Tree. > > + > > +properties: > > + compatible: > > + const: iei,wt61p803-puzzle-hwmon > > + > > + "#address-cells": > > + const: 1 > > + > > + "#size-cells": > > + const: 0 > > + > > +patternProperties: > > + "^fan-group@[0-1]$": > > + type: object > > + properties: > > + reg: > > + minimum: 0 > > + maximum: 1 > > + description: > > + Fan group ID > > + > > + cooling-levels: > > + minItems: 1 > > + maxItems: 255 > > + description: > > + Cooling levels for the fans (PWM value mapping) > > + description: | > > + Properties for each fan group. > > + required: > > + - reg > > + > > +required: > > + - compatible > > + - "#address-cells" > > + - "#size-cells" > > + > > +additionalProperties: false > > diff --git a/Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml b/Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml > > new file mode 100644 > > index 000000000000..bbf264c13189 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml > > @@ -0,0 +1,45 @@ > > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/leds/iei,wt61p803-puzzle-leds.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: IEI WT61P803 PUZZLE MCU LED module from IEI Integration Corp. > > + > > +maintainers: > > + - Luka Kovacic <luka.kovacic@xxxxxxxxxx> > > + > > +description: | > > + This module is a part of the IEI WT61P803 PUZZLE MFD device. For more details > > + see Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml. > > + > > + The LED module is a sub-node of the MCU node in the Device Tree. > > + > > +properties: > > + compatible: > > + const: iei,wt61p803-puzzle-leds > > + > > + "#address-cells": > > + const: 1 > > + > > + "#size-cells": > > + const: 0 > > + > > + "led@0": > > + type: object > > + $ref: common.yaml > > + description: | > > + Properties for a single LED. > > + properties: > > + reg: > > + description: > > + Index of the LED. Only one LED is supported at the moment. > > + minimum: 0 > > + maximum: 0 > > 'const: 0' instead. > > > + > > +required: > > + - compatible > > + - "#address-cells" > > + - "#size-cells" > > + > > +additionalProperties: false > > diff --git a/Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml b/Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml > > new file mode 100644 > > index 000000000000..64264c664c48 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml > > @@ -0,0 +1,83 @@ > > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/mfd/iei,wt61p803-puzzle.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: IEI WT61P803 PUZZLE MCU from IEI Integration Corp. > > + > > +maintainers: > > + - Luka Kovacic <luka.kovacic@xxxxxxxxxx> > > + > > +description: | > > + IEI WT61P803 PUZZLE MCU is embedded in some IEI Puzzle series boards. > > + It's used for controlling system power states, fans, LEDs and temperature > > + sensors. > > + > > + For Device Tree bindings of other sub-modules (HWMON, LEDs) refer to the > > + binding documents under the respective subsystem directories. > > + > > +properties: > > + compatible: > > + const: iei,wt61p803-puzzle > > + > > + current-speed: > > + description: > > + Serial bus speed in bps > > + maxItems: 1 > > + > > + enable-beep: true > > Needs a vendor prefix, description, and type. > > > + > > + hwmon: > > + $ref: ../hwmon/iei,wt61p803-puzzle-hwmon.yaml > > + > > + leds: > > + $ref: ../leds/iei,wt61p803-puzzle-leds.yaml > > + > > +required: > > + - compatible > > + - current-speed > > + > > +additionalProperties: false > > + > > +examples: > > + - | > > + #include <dt-bindings/leds/common.h> > > + serial { > > + status = "okay"; > > Don't show status in examples. > > > + mcu { > > + compatible = "iei,wt61p803-puzzle"; > > + current-speed = <115200>; > > + enable-beep; > > + > > + leds { > > + compatible = "iei,wt61p803-puzzle-leds"; > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + led@0 { > > + reg = <0>; > > + function = LED_FUNCTION_POWER; > > + color = <LED_COLOR_ID_BLUE>; > > + }; > > + }; > > + > > + hwmon { > > + compatible = "iei,wt61p803-puzzle-hwmon"; > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + fan-group@0 { > > + #cooling-cells = <2>; > > + reg = <0x00>; > > + cooling-levels = <64 102 170 230 250>; > > + }; > > + > > + fan-group@1 { > > + #cooling-cells = <2>; > > + reg = <0x01>; > > + cooling-levels = <64 102 170 230 250>; > > + }; > > + }; > > + }; > > + }; > > diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml > > index 63996ab03521..5f2595f0b2ad 100644 > > --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml > > +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml > > @@ -467,6 +467,8 @@ patternProperties: > > description: IC Plus Corp. > > "^idt,.*": > > description: Integrated Device Technologies, Inc. > > + "^iei,.*": > > + description: IEI Integration Corp. > > "^ifi,.*": > > description: Ingenieurburo Fur Ic-Technologie (I/F/I) > > "^ilitek,.*": > > -- > > 2.26.2 > > I'll fix these in a new patchset. Kind regards, Luka
