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b2d28642d1
The schemas for MDIO bus nodes range from missing to duplicating everything in mdio.yaml. The MDIO bus node schemas only need to reference mdio.yaml, define any binding specific properties, and define 'unevaluatedProperties: false'. This ensures that MDIO nodes only contain defined properties. With this, any duplicated properties can be removed. Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Vivien Didelot <vivien.didelot@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Vladimir Oltean <olteanv@gmail.com> Cc: Joakim Zhang <qiangqing.zhang@nxp.com> Cc: Heiner Kallweit <hkallweit1@gmail.com> Cc: Russell King <linux@armlinux.org.uk> Cc: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Cc: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Cc: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Cc: "Fernández Rojas" <noltari@gmail.com> Cc: John Crispin <john@phrozen.org> Cc: "G. Jaya Kumaran" <vineetha.g.jaya.kumaran@intel.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Joel Stanley <joel@jms.id.au> Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Oleksij Rempel <o.rempel@pengutronix.de> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Jose Abreu <joabreu@synopsys.com> Cc: netdev@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20220105151009.3093506-1-robh@kernel.org
113 lines
2.4 KiB
YAML
113 lines
2.4 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/net/socionext,uniphier-ave4.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Socionext AVE ethernet controller
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maintainers:
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- Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
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description: |
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This describes the devicetree bindings for AVE ethernet controller
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implemented on Socionext UniPhier SoCs.
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allOf:
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- $ref: ethernet-controller.yaml#
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properties:
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compatible:
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enum:
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- socionext,uniphier-pro4-ave4
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- socionext,uniphier-pxs2-ave4
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- socionext,uniphier-ld11-ave4
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- socionext,uniphier-ld20-ave4
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- socionext,uniphier-pxs3-ave4
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- socionext,uniphier-nx1-ave4
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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phy-mode: true
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phy-handle: true
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mac-address: true
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local-mac-address: true
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clocks:
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minItems: 1
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maxItems: 4
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clock-names:
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oneOf:
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- items: # for Pro4
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- const: gio
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- const: ether
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- const: ether-gb
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- const: ether-phy
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- const: ether # for others
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resets:
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minItems: 1
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maxItems: 2
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reset-names:
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oneOf:
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- items: # for Pro4
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- const: gio
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- const: ether
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- const: ether # for others
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socionext,syscon-phy-mode:
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$ref: /schemas/types.yaml#/definitions/phandle-array
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description:
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A phandle to syscon with one argument that configures phy mode.
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The argument is the ID of MAC instance.
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mdio:
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$ref: mdio.yaml#
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unevaluatedProperties: false
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required:
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- compatible
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- reg
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- interrupts
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- phy-mode
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- phy-handle
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- clocks
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- clock-names
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- resets
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- reset-names
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- mdio
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additionalProperties: false
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examples:
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- |
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ether: ethernet@65000000 {
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compatible = "socionext,uniphier-ld20-ave4";
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reg = <0x65000000 0x8500>;
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interrupts = <0 66 4>;
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phy-mode = "rgmii";
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phy-handle = <ðphy>;
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clock-names = "ether";
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clocks = <&sys_clk 6>;
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reset-names = "ether";
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resets = <&sys_rst 6>;
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socionext,syscon-phy-mode = <&soc_glue 0>;
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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ethphy: ethernet-phy@1 {
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reg = <1>;
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};
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};
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};
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