phy: qcom-qusb2: Add compatible for QCM2290

Add compatible for QCM2290 QUSB2 device which reuses SM6115
configuration.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210919031110.25064-3-shawn.guo@linaro.org


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