Write MAC address automatically on MACB-based boards
Also, remove all calls to eth_init() in boards that use MACB
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index dcb8850..6a58a37 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -439,8 +439,6 @@
{
struct macb_device *macb = to_macb(netdev);
unsigned long paddr;
- u32 hwaddr_bottom;
- u16 hwaddr_top;
int i;
/*
@@ -469,12 +467,6 @@
macb_writel(macb, RBQP, macb->rx_ring_dma);
macb_writel(macb, TBQP, macb->tx_ring_dma);
- /* set hardware address */
- hwaddr_bottom = cpu_to_le32(*((u32 *)netdev->enetaddr));
- macb_writel(macb, SA1B, hwaddr_bottom);
- hwaddr_top = cpu_to_le16(*((u16 *)(netdev->enetaddr + 4)));
- macb_writel(macb, SA1T, hwaddr_top);
-
/* choose RMII or MII mode. This depends on the board */
#ifdef CONFIG_RMII
#if defined(CONFIG_AT91CAP9) || defined(CONFIG_AT91SAM9260) || \
@@ -521,6 +513,20 @@
macb_writel(macb, NCR, MACB_BIT(CLRSTAT));
}
+static int macb_write_hwaddr(struct eth_device *dev)
+{
+ struct macb_device *macb = to_macb(dev);
+ u32 hwaddr_bottom;
+ u16 hwaddr_top;
+
+ /* set hardware address */
+ hwaddr_bottom = cpu_to_le32(*((u32 *)dev->enetaddr));
+ macb_writel(macb, SA1B, hwaddr_bottom);
+ hwaddr_top = cpu_to_le16(*((u16 *)(dev->enetaddr + 4)));
+ macb_writel(macb, SA1T, hwaddr_top);
+ return 0;
+}
+
int macb_eth_initialize(int id, void *regs, unsigned int phy_addr)
{
struct macb_device *macb;
@@ -554,6 +560,7 @@
netdev->halt = macb_halt;
netdev->send = macb_send;
netdev->recv = macb_recv;
+ netdev->write_hwaddr = macb_write_hwaddr;
/*
* Do some basic initialization so that we at least can talk