msm: pcie: add sa8195 pci device id support

Add pci device id support for sa8195 to register
root port with PCI driver framework so that it
will get probe during PCI enumeration.

Change-Id: I510825b27df4d50d6c57dd6971946819787b349f
Signed-off-by: Rama Krishna Phani A <rphani@codeaurora.org>