7f464532b0
Setting 'additionalProperties: false' is frequently omitted, but is important in order to check that there aren't extra undocumented properties in a binding. Ideally, we'd just add this automatically and make this the default, but there's some cases where it doesn't work. For example, if a common schema is referenced, then properties in the common schema aren't part of what's considered for 'additionalProperties'. Also, sometimes there are bus specific properties such as 'spi-max-frequency' that go into bus child nodes, but aren't defined in the child node's schema. So let's stick with the json-schema defined default and add 'additionalProperties: false' where needed. This will be a continual review comment and game of wack-a-mole. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Reviewed-by: Benjamin Gaignard <benjamin.gaignard@st.com> Acked-by: Stephen Boyd <sboyd@kernel.org> # clock Acked-by: Lee Jones <lee.jones@linaro.org>
55 lines
1.0 KiB
YAML
55 lines
1.0 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/leds/leds-max77650.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: LED driver for MAX77650 PMIC from Maxim Integrated.
|
|
|
|
maintainers:
|
|
- Bartosz Golaszewski <bgolaszewski@baylibre.com>
|
|
|
|
description: |
|
|
This module is part of the MAX77650 MFD device. For more details
|
|
see Documentation/devicetree/bindings/mfd/max77650.yaml.
|
|
|
|
The LED controller is represented as a sub-node of the PMIC node on
|
|
the device tree.
|
|
|
|
This device has three current sinks.
|
|
|
|
properties:
|
|
compatible:
|
|
const: maxim,max77650-led
|
|
|
|
"#address-cells":
|
|
const: 1
|
|
|
|
"#size-cells":
|
|
const: 0
|
|
|
|
patternProperties:
|
|
"^led@[0-2]$":
|
|
type: object
|
|
description: |
|
|
Properties for a single LED.
|
|
|
|
properties:
|
|
reg:
|
|
description:
|
|
Index of the LED.
|
|
minimum: 0
|
|
maximum: 2
|
|
|
|
label: true
|
|
|
|
linux,default-trigger: true
|
|
|
|
required:
|
|
- compatible
|
|
- "#address-cells"
|
|
- "#size-cells"
|
|
additionalProperties: false
|
|
|
|
...
|