Add a binding to represent a PCIe bus. This way PCIe devices can be ordered under a parent PCIe bus object and make help of DT BUS macros for conditional code. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add device tree binding for the iProc PCIe EP present on Broadcom Valkyrie/Viper SoC series. Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>