From: Andrzej Wolski <awolski@poczta.fm>
To: u-boot@lists.denx.de
Subject: [U-Boot] macb: get mac address from environment
Date: Sun, 12 Jul 2009 01:05:40 +0200 [thread overview]
Message-ID: <h3b5s0$21q$1@ger.gmane.org> (raw)
This fix macb driver broken by commit
56b555a644f3cbb1b3929cb52b61d3ce483885f5
Signed-off-by: Andrzej Wolski <awolski@poczta.fm>
---
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 6de0a04..0d2ef5e 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -408,8 +408,7 @@ static int macb_init(struct eth_device *netdev, bd_t
*bd)
{
struct macb_device *macb = to_macb(netdev);
unsigned long paddr;
- u32 hwaddr_bottom;
- u16 hwaddr_top;
+ uchar enetaddr[6];
int i;
/*
@@ -439,10 +438,10 @@ static int macb_init(struct eth_device *netdev,
bd_t *bd)
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);
+ eth_getenv_enetaddr("ethaddr", enetaddr);
+ macb_writel(macb, SA1B, (enetaddr[3] << 24) | (enetaddr[2] << 16)
+ | (enetaddr[1] << 8) | (enetaddr[0]));
+ macb_writel(macb, SA1T, (enetaddr[5] << 8) | (enetaddr[4]));
/* choose RMII or MII mode. This depends on the board */
#ifdef CONFIG_RMII
--
next reply other threads:[~2009-07-11 23:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-11 23:05 Andrzej Wolski [this message]
2009-07-12 1:09 ` [U-Boot] macb: get mac address from environment Mike Frysinger
2009-07-12 2:27 ` Andrzej Wolski
2009-07-12 3:23 ` Mike Frysinger
2009-07-12 12:05 ` Andrzej Wolski
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