dt-bindings: usb: qcom,dwc3: Add SM6375 compatible

Add a compatible for DWC3 found on SM6375.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220716193257.456023-4-konrad.dybcio@somainline.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>