MIPS: BCM47xx: Extract info about et2 interface

New devices may have more than 1 Ethernet core (device). We should
extract info about them to make it available to Ethernet drivers.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Cc: Hante Meuleman <meuleman@broadcom.com>
Cc: Ian Kent <raven@themaw.net>
Patchwork: https://patchwork.linux-mips.org/patch/10027/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
index ee90e32a0607..c3d1a525bacc 100644
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -29,10 +29,13 @@ struct ssb_sprom {
         u8 il0mac[6] __aligned(sizeof(u16));    /* MAC address for 802.11b/g */
         u8 et0mac[6] __aligned(sizeof(u16));    /* MAC address for Ethernet */
         u8 et1mac[6] __aligned(sizeof(u16));    /* MAC address for 802.11a */
+        u8 et2mac[6] __aligned(sizeof(u16));    /* MAC address for extra Ethernet */
         u8 et0phyaddr;          /* MII address for enet0 */
         u8 et1phyaddr;          /* MII address for enet1 */
+        u8 et2phyaddr;          /* MII address for enet2 */
         u8 et0mdcport;          /* MDIO for enet0 */
         u8 et1mdcport;          /* MDIO for enet1 */
+        u8 et2mdcport;          /* MDIO for enet2 */
         u16 dev_id;             /* Device ID overriding e.g. PCI ID */
         u16 board_rev;          /* Board revision number from SPROM. */
         u16 board_num;          /* Board number from SPROM. */