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linux
dt-bindings: phy: phy-rockchip-inno-usb2: add rk3568 documentation
The rk3568 usb2phy node is a standalone node with a single muxed
interrupt.
Add documentation for it to phy-rockchip-inno-usb2.
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211215210252.120923-3-pgwipeout@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
authored by
Peter Geis
and committed by
Vinod Koul
8eff5b99
107ba9bf
+40
-4
+40
-4
Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml
+40
-4
Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml
···
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- rockchip,rk3328-usb2phy
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- rockchip,rk3366-usb2phy
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- rockchip,rk3399-usb2phy
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+
- rockchip,rk3568-usb2phy
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- rockchip,rv1108-usb2phy
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reg:
···
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description:
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Phandle to the extcon device providing the cable state for the otg phy.
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interrupts:
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description: Muxed interrupt for both ports
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maxItems: 1
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+
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rockchip,usbgrf:
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$ref: /schemas/types.yaml#/definitions/phandle
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description:
···
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interrupts:
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description: host linestate interrupt
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maxItems: 1
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interrupt-names:
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const: linestate
···
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required:
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- "#phy-cells"
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-
- interrupts
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-
- interrupt-names
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otg-port:
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type: object
···
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required:
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- "#phy-cells"
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-
- interrupts
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-
- interrupt-names
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required:
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- compatible
···
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- "#clock-cells"
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- host-port
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- otg-port
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+
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allOf:
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- if:
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properties:
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compatible:
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contains:
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const: rockchip,rk3568-usb2phy
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+
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then:
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properties:
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host-port:
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properties:
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interrupts: false
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+
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otg-port:
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properties:
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interrupts: false
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+
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required:
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- interrupts
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+
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else:
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properties:
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interrupts: false
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+
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host-port:
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required:
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- interrupts
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- interrupt-names
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+
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+
otg-port:
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required:
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+
- interrupts
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+
- interrupt-names
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additionalProperties: false
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