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d61f4d61ff
The example for Marvell USB to MDIO Controller doesn't build:
Error: Documentation/devicetree/bindings/net/marvell,mvusb.example.dts:18.9-14 syntax error
FATAL ERROR: Unable to parse input tree
This is due to label refs being used which can't be resolved.
Fixes: 61e0150cb4 ("dt-bindings: net: add marvell usb to mdio bindings")
Cc: Tobias Waldekranz <tobias@waldekranz.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
65 lines
1.7 KiB
YAML
65 lines
1.7 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/net/marvell,mvusb.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Marvell USB to MDIO Controller
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maintainers:
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- Tobias Waldekranz <tobias@waldekranz.com>
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description: |+
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This controller is mounted on development boards for Marvell's Link Street
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family of Ethernet switches. It allows you to configure the switch's registers
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using the standard MDIO interface.
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Since the device is connected over USB, there is no strict requirement of
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having a device tree representation of the device. But in order to use it with
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the mv88e6xxx driver, you need a device tree node in which to place the switch
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definition.
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allOf:
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- $ref: "mdio.yaml#"
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properties:
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compatible:
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const: usb1286,1fa4
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reg:
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maxItems: 1
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description: The USB port number on the host controller
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required:
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- compatible
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- reg
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- "#address-cells"
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- "#size-cells"
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examples:
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- |
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/* USB host controller */
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usb {
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#address-cells = <1>;
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#size-cells = <0>;
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mdio@1 {
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compatible = "usb1286,1fa4";
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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switch@0 {
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compatible = "marvell,mv88e6190";
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reg = <0x0>;
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ports {
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/* Port definitions */
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};
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mdio {
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/* PHY definitions */
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};
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};
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};
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};
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