Dear Help,
We have a Custom Board similar to the LogicPD AM1808EVM. We use the RMII
PHY. It is supported on the EVM UI board as well.
PHY. It is supported on the EVM UI board as well.
My code base is DaVinci-PSP-SDK-03.21.00.04 and the Linux within it is
linux-03.21.00.04.
linux-03.21.00.04.
uboot works fine on both boards. In fact, I use uboot TFTP to
boot both boards. Thus I conclude that there is no hardware issue.
I now have two Linux builds, with the only differences are in
board-da850-evm.c to
board-da850-evm.c to
account for the PINMUX and GPIO differences between the two boards.
The EVM boots to the login prompt.
The Custom Board boots to this point:
davinci_emac_probe: using random MAC addr: 6e:a9:43:8f:6b:8d
That is
the last message.
That is
the last message.
The message after that on the EVM is:
davinci_mdio davinci_mdio.0: resetting idled controller
All messages before this point are identical with only trivial differences
(MUX: Setting register GPIO7_9; ttyS0 vs ttyS2; random MAC addr:
6e:a9:43:8f:6b:8d)
(MUX: Setting register GPIO7_9; ttyS0 vs ttyS2; random MAC addr:
6e:a9:43:8f:6b:8d)
After some debugging I have determined that msleep() did not return in this
function in net/ipv4/ipconfig.c:
function in net/ipv4/ipconfig.c:
static int __init wait_for_devices(void)
{
int i;
{
int i;
msleep(CONF_PRE_OPEN);
Any help is much appreciated.
