soc: qcom: socinfo: Add soc information for QCS404 and QCS407

Add socinfo support for QCS404 and QCS407 SoC and update the
bindings for the same.

Change-Id: I4e94829061cf40544ced774c3dfcf6578b548b35
Signed-off-by: Avaneesh Kumar Dwivedi <akdwived@codeaurora.org>