Files
linux/Documentation/devicetree/bindings/net/nxp,tja11xx.yaml
Rob Herring 6fdc6e23a7 dt-bindings: Add missing 'unevaluatedProperties'
This doesn't yet do anything in the tools, but make it explicit so we can
check either 'unevaluatedProperties' or 'additionalProperties' is present
in schemas.

'unevaluatedProperties' is appropriate when including another schema (via
'$ref') and all possible properties and/or child nodes are not
explicitly listed in the schema with the '$ref'.

This is in preparation to add a meta-schema to check for missing
'unevaluatedProperties' or 'additionalProperties'. This has been a
constant source of review issues.

Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Wolfram Sang <wsa@kernel.org>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20201005183830.486085-2-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2020-10-07 11:26:41 -05:00

64 lines
1.3 KiB
YAML

# SPDX-License-Identifier: GPL-2.0+
%YAML 1.2
---
$id: http://devicetree.org/schemas/net/nxp,tja11xx.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP TJA11xx PHY
maintainers:
- Andrew Lunn <andrew@lunn.ch>
- Florian Fainelli <f.fainelli@gmail.com>
- Heiner Kallweit <hkallweit1@gmail.com>
description:
Bindings for NXP TJA11xx automotive PHYs
allOf:
- $ref: ethernet-phy.yaml#
patternProperties:
"^ethernet-phy@[0-9a-f]+$":
type: object
description: |
Some packages have multiple PHYs. Secondary PHY should be defines as
subnode of the first (parent) PHY.
properties:
reg:
minimum: 0
maximum: 31
description:
The ID number for the child PHY. Should be +1 of parent PHY.
required:
- reg
unevaluatedProperties: false
examples:
- |
mdio {
#address-cells = <1>;
#size-cells = <0>;
tja1101_phy0: ethernet-phy@4 {
reg = <0x4>;
};
};
- |
mdio {
#address-cells = <1>;
#size-cells = <0>;
tja1102_phy0: ethernet-phy@4 {
reg = <0x4>;
#address-cells = <1>;
#size-cells = <0>;
tja1102_phy1: ethernet-phy@5 {
reg = <0x5>;
};
};
};