diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/microchip/enc28j60.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/net/ethernet/microchip/enc28j60.c b/drivers/net/ethernet/microchip/enc28j60.c index b723622fe94a..7066954c39d6 100644 --- a/drivers/net/ethernet/microchip/enc28j60.c +++ b/drivers/net/ethernet/microchip/enc28j60.c @@ -28,11 +28,12 @@ #include <linux/skbuff.h> #include <linux/delay.h> #include <linux/spi/spi.h> +#include <linux/of_net.h> #include "enc28j60_hw.h" #define DRV_NAME "enc28j60" -#define DRV_VERSION "1.01" +#define DRV_VERSION "1.02" #define SPI_OPLEN 1 @@ -1548,6 +1549,7 @@ static int enc28j60_probe(struct spi_device *spi) { struct net_device *dev; struct enc28j60_net *priv; + const void *macaddr; int ret = 0; if (netif_msg_drv(&debug)) @@ -1579,7 +1581,12 @@ static int enc28j60_probe(struct spi_device *spi) ret = -EIO; goto error_irq; } - eth_hw_addr_random(dev); + + macaddr = of_get_mac_address(spi->dev.of_node); + if (macaddr) + ether_addr_copy(dev->dev_addr, macaddr); + else + eth_hw_addr_random(dev); enc28j60_set_hw_macaddr(dev); /* Board setup must set the relevant edge trigger type; @@ -1634,9 +1641,16 @@ static int enc28j60_remove(struct spi_device *spi) return 0; } +static const struct of_device_id enc28j60_dt_ids[] = { + { .compatible = "microchip,enc28j60" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, enc28j60_dt_ids); + static struct spi_driver enc28j60_driver = { .driver = { - .name = DRV_NAME, + .name = DRV_NAME, + .of_match_table = enc28j60_dt_ids, }, .probe = enc28j60_probe, .remove = enc28j60_remove, |