msm-geni-se : Correct the icc src/dst read logic for single path

Correct the icc src/dst read logic from dtsi file for geni
common driver for single path scenario by using the existing
dual path src/dst read logic.

Change-Id: I82773544d6da3841085160146e98085aee6e2682
Signed-off-by: Prudhvi Yarlagadda <pyarlaga@codeaurora.org>