dt-bindings: ps2-gpio: convert binding to json-schema

Danilo Krummrich
2022-02-15T16:51:21Z

Changes since v1
================
- binding as separate patch (driver patch will be sent outside the scope of
this patch series)
- fixes requested by Krzysztof
- fix warnings/errors reported by 'make dt_binding_check'

This series converts the ps2-gpio dt-binding to the json-schema.

Additionally, it documents to flag the given gpios as open drain, since the
PS/2 bus is open drain by definition.

Danilo Krummrich (2):
dt-bindings: ps2-gpio: convert binding to json-schema
dt-bindings: ps2-gpio: document bus signals open drain

Documentation/devicetree/bindings/serio/ps2-gpio.txt | 23 -----------------------
Documentation/devicetree/bindings/serio/ps2-gpio.yaml | 64 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 64 insertions(+), 23 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/serio/ps2-gpio.txt
create mode 100644 Documentation/devicetree/bindings/serio/ps2-gpio.yaml