FROMLIST: dt-bindings: phy: Add binding for Qualcomm PCIe2 PHY

The Qualcomm PCIe2 PHY is a Synopsys based PCIe PHY found in a number of
Qualcomm platforms, add a binding to describe this.

am link: https://lore.kernel.org/patchwork/patch/1035791/



Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Khasim Syed Mohammed <khasim.mohammed@linaro.org>