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dt-bindings: phy: document Allwinner A523 USB-2.0 PHY 

The Allwinner A523 SoC contains a USB-2.0 PHY fully compatible to the
one used in the D1/T113s SoCs. This PHY controls the two USB-2.0 ports,
there is a separate and quite different PHY for the USB-3.0 port.

Add the new compatible string, with a fallback to the D1 version.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250307005712.16828-8-andre.przywara@arm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
pull/1193/head
Andre Przywara 2025-03-07 00:57:04 +00:00 committed by Vinod Koul
parent 4a8463ae8d
commit 1f7af7f3c3
1 changed files with 3 additions and 1 deletions
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4
Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml
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@ -20,7 +20,9 @@ properties:
- allwinner,sun20i-d1-usb-phy
- allwinner,sun50i-a64-usb-phy
- items:
- const: allwinner,sun50i-a100-usb-phy
- enum:
- allwinner,sun50i-a100-usb-phy
- allwinner,sun55i-a523-usb-phy
- const: allwinner,sun20i-d1-usb-phy
reg: