dt-bindings: usb: add TUSB73x0 PCIe

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Add device tree bindings for TI's TUSB73x0 PCIe-to-USB 3.0 xHCI
host controller. The controller supports software configuration
through PCIe registers, such as controlling the PWRONx polarity
via the USB control register (E0h).

Datasheet: https://www.ti.com/lit/ds/symlink/tusb7320.pdf
Signed-off-by: Parth Pancholi <parth.pancholi@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241029072444.8827-2-francesco@dolcini.it
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Parth Pancholi 2024-10-29 08:24:43 +01:00 • committed by Greg Kroah-Hartman

parent f80995b222

commit d9649a7e4d

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Documentation/devicetree/bindings/usb/ti,tusb73x0-pci.yaml

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