diff options
| -rw-r--r-- | drivers/net/mvneta.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c index 674075f..a1e2136 100644 --- a/drivers/net/mvneta.c +++ b/drivers/net/mvneta.c @@ -404,6 +404,15 @@ static struct buffer_location buffer_loc; */ #define BD_SPACE (1 << 20) +/* + * Dummy implementation that can be overwritten by a board + * specific function + */ +__weak int board_network_enable(struct mii_dev *bus) +{ + return 0; +} + /* Utility/helper methods */ /* Write helper method */ @@ -1615,6 +1624,7 @@ static int mvneta_probe(struct udevice *dev) struct mii_dev *bus; unsigned long addr; void *bd_space; + int ret; /* * Allocate buffer area for descs and rx_buffers. This is only @@ -1664,7 +1674,11 @@ static int mvneta_probe(struct udevice *dev) bus->priv = (void *)pp; pp->bus = bus; - return mdio_register(bus); + ret = mdio_register(bus); + if (ret) + return ret; + + return board_network_enable(bus); } static void mvneta_stop(struct udevice *dev) |