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dt-bindings: usb: tegra-xudc: Remove extraneous PHYs

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The USB device controller on Tegra210 and later supports one USB 2/3
port, so only a single pair of PHYs is needed. Drop any of the extra
PHYs from the bindings.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2023-05-25 11:42:37 +02:00
parent b0dae3df05
commit 33f2d12d04
1 changed files with 1 additions and 6 deletions
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7
Documentation/devicetree/bindings/usb/nvidia,tegra-xudc.yaml
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@ -91,6 +91,7 @@ properties:
phys:
minItems: 1
maxItems: 2
description:
Must contain an entry for each entry in phy-names.
See ../phy/phy-bindings.txt for details.
@ -99,13 +100,7 @@ properties:
minItems: 1
items:
- const: usb2-0
- const: usb2-1
- const: usb2-2
- const: usb2-3
- const: usb3-0
- const: usb3-1
- const: usb3-2
- const: usb3-3
avddio-usb-supply:
description: PCIe/USB3 analog logic power supply. Must supply 1.05 V.