1 files changed, 34 insertions, 0 deletions

diff --git a/drivers/net/dsa/dsa_loop_bdinfo.c b/drivers/net/dsa/dsa_loop_bdinfo.c
new file mode 100644
index 000000000000..fb8d5dc71013
--- /dev/null
+++ b/drivers/net/dsa/dsa_loop_bdinfo.c
@@ -0,0 +1,34 @@
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/phy.h>
+#include <net/dsa.h>
+
+#include "dsa_loop.h"
+
+static struct dsa_loop_pdata dsa_loop_pdata = {
+        .cd = {
+                .port_names[0] = "lan1",
+                .port_names[1] = "lan2",
+                .port_names[2] = "lan3",
+                .port_names[3] = "lan4",
+                .port_names[DSA_LOOP_CPU_PORT] = "cpu",
+        },
+        .name = "DSA mockup driver",
+        .enabled_ports = 0x1f,
+        .netdev = "eth0",
+};
+
+static const struct mdio_board_info bdinfo = {
+        .bus_id = "fixed-0",
+        .modalias = "dsa-loop",
+        .mdio_addr = 31,
+        .platform_data = &dsa_loop_pdata,
+};
+
+static int __init dsa_loop_bdinfo_init(void)
+{
+        return mdiobus_register_board_info(&bdinfo, 1);
+}
+arch_initcall(dsa_loop_bdinfo_init)
+
+MODULE_LICENSE("GPL");