dt-bindings: phy: qcom,sc8280xp-qmp-usb3-uni: Add X1E80100 USB PHY binding

Add compatible string for Qualcomm QMP Super Speed (SS) UNI PHY found
in X1E80100.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20231122-phy-qualcomm-usb3-uniphy-x1e80100-v3-1-273814c300f8@linaro.org


Signed-off-by: Vinod Koul <vkoul@kernel.org>