phy: qcom-qmp-pcie: drop unused common-block registers

Drop the common-block register defines that are unused since the QMP
driver split.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20221017065013.19647-4-johan+linaro@kernel.org


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