sfc: Add support for SFN4111T

Add support code for the SFN4111T 100/1000/10GBASE-T reference design,
based in part on the existing code for the SFE4001.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/sfc/boards.c b/drivers/net/sfc/boards.c
index 08fa4e3..6490349 100644
--- a/drivers/net/sfc/boards.c
+++ b/drivers/net/sfc/boards.c
@@ -241,6 +241,8 @@
 static struct efx_board_data board_data[] = {
 	{ EFX_BOARD_SFE4001, "SFE4001", "10GBASE-T adapter", sfe4001_init },
 	{ EFX_BOARD_SFE4002, "SFE4002", "XFP adapter", sfe4002_init },
+	{ EFX_BOARD_SFN4111T, "SFN4111T", "100/1000/10GBASE-T adapter",
+	  sfn4111t_init },
 };
 
 void efx_set_board_info(struct efx_nic *efx, u16 revision_info)