54  * may have multiple ports. Most chips support two interfaces,
74  * Return the number of ports on an interface. Depending on the
80  * Returns Number of ports on interface. Can be Zero.
410  * the ports will be performed later.
419 		/* These types don't support ports to IPD/PKO */  in cvmx_helper_interface_enumerate()
431 		 * functions refer to these ports as RGMII.  in cvmx_helper_interface_enumerate()
439 		 * SPI4 can have 1-16 ports depending on the device at  in cvmx_helper_interface_enumerate()
447 		 * SGMII can have 1-4 ports depending on how many are  in cvmx_helper_interface_enumerate()
461 		 * Special loopback only ports. These are not the same  in cvmx_helper_interface_enumerate()
462 		 * as other ports in loopback mode.  in cvmx_helper_interface_enumerate()
483  * number of hardware ports connected to it. It doesn't setup the
484  * ports or enable them. The main goal here is to set the global
486  * ports will be performed later.
499 		/* These types don't support ports to IPD/PKO */  in cvmx_helper_interface_probe()
509 		 * functions refer to these ports as RGMII.  in cvmx_helper_interface_probe()
516 		 * SPI4 can have 1-16 ports depending on the device at  in cvmx_helper_interface_probe()
523 		 * SGMII can have 1-4 ports depending on how many are  in cvmx_helper_interface_probe()
535 		 * Special loopback only ports. These are not the same  in cvmx_helper_interface_probe()
536 		 * as other ports in loopback mode.  in cvmx_helper_interface_probe()
550  * Setup the IPD/PIP for the ports on an interface. Packet
552  * interface. The number of ports on the interface must already
594  * Setup the PKO for the ports on an interface. The number of
620 	 * Setup the IPD/PIP and PKO for the ports discovered  in __cvmx_helper_interface_setup_pko()
710  * hardware ports. PKO should still be disabled to make sure packets
721 		/* These types don't support ports to IPD/PKO */  in __cvmx_helper_packet_hardware_enable()
732 		 * functions refer to these ports as RGMII  in __cvmx_helper_packet_hardware_enable()
739 		 * SPI4 can have 1-16 ports depending on the device at  in __cvmx_helper_packet_hardware_enable()
746 		 * SGMII can have 1-4 ports depending on how many are  in __cvmx_helper_packet_hardware_enable()
758 		 * Special loopback only ports. These are not the same  in __cvmx_helper_packet_hardware_enable()
759 		 * as other ports in loopback mode  in __cvmx_helper_packet_hardware_enable()
781 	/* Ports 0-15 are interface 0, 16-31 are interface 1 */  in __cvmx_helper_errata_fix_ipd_ptr_alignment()
813 	 * Disable reception on all ports so if traffic is present it  in __cvmx_helper_errata_fix_ipd_ptr_alignment()
977 	 * Time to enable hardware ports packet input and output. Note  in cvmx_helper_ipd_and_packet_input_enable()
1000  * simple priority based queues for the ethernet ports. Each
1035 			cvmx_dprintf("Interface %d has %d ports (%s)\n",  in cvmx_helper_initialize_packet_io_global()
1157 		 * functions refer to these ports as RGMII.  in cvmx_helper_link_set()