phy: qcom-qmp: Add missing register definitions for PCS V5

Add missing register offsets for PCS V5 registers.

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: devi priya <quic_devipriy@quicinc.com>
Link: https://lore.kernel.org/r/20240516032436.2681828-4-quic_devipriy@quicinc.com


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