I always used tftp in my test, so the first dm9000 on LP-8x4x was
always properly initialized. However, if the boot doesn't include
network related commands, linux will not find a valid MAC and will
complain.
No longer.
Signed-off-by: Sergei Ianovich <ynv...@gmail.com>
---
board/icpdas/lp8x4x/lp8x4x.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/board/icpdas/lp8x4x/lp8x4x.c b/board/icpdas/lp8x4x/lp8x4x.c
index 1b68ef3..8396caa 100644
--- a/board/icpdas/lp8x4x/lp8x4x.c
+++ b/board/icpdas/lp8x4x/lp8x4x.c
@@ -112,10 +112,18 @@ void usb_board_stop(void)
#ifdef CONFIG_DRIVER_DM9000
void lp8x4x_eth1_mac_init(void)
{
+ u8 ethaddr[8];
u8 eth1addr[8];
int i;
u8 reg;
+ eth_getenv_enetaddr_by_index("eth", 0, ethaddr);
+ if (is_valid_ether_addr(ethaddr)) {
+ for (i = 0, reg = 0x10; i < 6; i++, reg++) {
+ writeb(reg, (u8 *)(DM9000_IO));
+ writeb(ethaddr[i], (u8 *)(DM9000_DATA));
+ }
+ }
eth_getenv_enetaddr_by_index("eth", 1, eth1addr);
if (!is_valid_ether_addr(eth1addr))
return;
--
1.8.4.2
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