net/dsa/dsa_loop_bdinfo.c

0001 // SPDX-License-Identifier: GPL-2.0-only
0002 #include <linux/kernel.h>
0003 #include <linux/init.h>
0004 #include <linux/phy.h>
0005 #include <net/dsa.h>
0006
0007 #include "dsa_loop.h"
0008
0009 static struct dsa_loop_pdata dsa_loop_pdata = {
0010     .cd = {
0011         .port_names[0] = "lan1",
0012         .port_names[1] = "lan2",
0013         .port_names[2] = "lan3",
0014         .port_names[3] = "lan4",
0015         .port_names[DSA_LOOP_CPU_PORT] = "cpu",
0016     },
0017     .name = "DSA mockup driver",
0018     .enabled_ports = 0x1f,
0019     .netdev = "eth0",
0020 };
0021
0022 static const struct mdio_board_info bdinfo = {
0023     .bus_id = "fixed-0",
0024     .modalias = "dsa-loop",
0025     .mdio_addr = 31,
0026     .platform_data = &dsa_loop_pdata,
0027 };
0028
0029 static int __init dsa_loop_bdinfo_init(void)
0030 {
0031     return mdiobus_register_board_info(&bdinfo, 1);
0032 }
0033 arch_initcall(dsa_loop_bdinfo_init)
0034
0035 MODULE_LICENSE("GPL");