phy: qcom-qmp: qserdes-com-v4: add missing registers

Add missing registers, verified against:
- msm-4.19's qcom,kona-qmp-usb3.h

The 0x1a0 register name was corrected, verified via msm-4.14's
qcom,sdxprairie-qmp-usb3.h.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220705094320.1313312-24-dmitry.baryshkov@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

phy: qcom-qmp: move QSERDES V4 registers to separate headers

Move QSERDES V4 registers to the separate headers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220705094320.1313312-11-dmitry.baryshkov@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>