On Thu, Apr 08, 2021 at 05:01:09PM +0530, satya priya wrote: > Convert qcom pm8941 power key binding from .txt to .yaml format. > > Signed-off-by: satya priya <skakit@xxxxxxxxxxxxxx> > --- > Changes in V2: > - Fixed bot errors, took reference from input.yaml for "linux,code" > - Added one complete example for powerkey and resin, and referenced it > in main PON binding. > - Moved this patch to the end of the series. > > .../bindings/input/qcom,pm8941-pwrkey.txt | 55 -------------- > .../bindings/input/qcom,pm8941-pwrkey.yaml | 88 ++++++++++++++++++++++ > 2 files changed, 88 insertions(+), 55 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt > create mode 100644 Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml > diff --git a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml > new file mode 100644 > index 0000000..fb6cbe8 > --- /dev/null > +++ b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml > @@ -0,0 +1,88 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/input/qcom,pm8941-pwrkey.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm PM8941 PMIC Power Key > + > +maintainers: > + - Courtney Cavin <courtney.cavin@xxxxxxxxxxxxxx> > + - Vinod Koul <vkoul@xxxxxxxxxx> > + > +properties: > + compatible: > + enum: > + - qcom,pm8941-pwrkey > + - qcom,pm8941-resin > + - qcom,pmk8350-pwrkey > + - qcom,pmk8350-resin > + > + interrupts: How many? > + description: | > + Key change interrupt; The format of the specifier is > + defined by the binding document describing the node's > + interrupt parent. The 2nd sentence is every 'interrupts' property. Drop. > + > + debounce: > + description: | > + Time in microseconds that key must be pressed or > + released for state change interrupt to trigger. > + $ref: /schemas/types.yaml#/definitions/uint32 > + > + bias-pull-up: > + description: | > + Presence of this property indicates that the KPDPWR_N > + pin should be configured for pull up. > + $ref: /schemas/types.yaml#/definitions/flag > + > + linux,code: > + description: | > + The input key-code associated with the power key. > + Use the linux event codes defined in > + include/dt-bindings/input/linux-event-codes.h > + When property is omitted KEY_POWER is assumed. > + $ref: "input.yaml#" You've just defined that 'linux,code' is a node with properties defined in input.yaml. Need to move this up to the top level. > + > +required: > + - compatible > + - interrupts > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/irq.h> > + #include <dt-bindings/input/linux-event-codes.h> > + #include <dt-bindings/spmi/spmi.h> > + spmi_bus: spmi@c440000 { > + reg = <0x0c440000 0x1100>; > + #address-cells = <2>; > + #size-cells = <0>; > + pmk8350: pmic@0 { > + reg = <0x0 SPMI_USID>; > + #address-cells = <1>; > + #size-cells = <0>; > + pmk8350_pon: pon_hlos@1300 { > + reg = <0x1300>; > + compatible = "qcom,pm8998-pon"; > + > + pwrkey { > + compatible = "qcom,pm8941-pwrkey"; > + interrupts = < 0x0 0x8 0 IRQ_TYPE_EDGE_BOTH >; > + debounce = <15625>; > + bias-pull-up; > + linux,code = <KEY_POWER>; > + }; > + > + resin { > + compatible = "qcom,pm8941-resin"; > + interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; > + debounce = <15625>; > + bias-pull-up; > + linux,code = <KEY_VOLUMEDOWN>; > + }; > + }; > + }; > + }; > +... > -- > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member > of Code Aurora Forum, hosted by The Linux Foundation >
