Hello,
I'm trying to build a U-Boot from your git tree with the AT91 patches.
My board is a custom board with a KS8721 instead of the DM9161 network
PHY chip. This is the same chip as Olimex used on their development board.
Olimex build a U-Boot for their board, they did some code hacking on
u-boot. As far as I know they did the following to get the ethernet up
and running. [1] This is in the board/at91sam9260ek/dm9161a.c file
On the latest git version with the AT91 patches the ethernet driver is
called macb??!!
Do you know how I can get this working? (as hack and in the future more
clean)
Kind regards,
Sander Vermin
[1]
static unsigned int dm9161a_IsPhyConnected (AT91PS_EMAC p_mac)
{
unsigned short Id1, Id2;
at91_EmacEnableMDIO (p_mac);
at91_EmacReadPhy (p_mac, SAM9260EK_PHY_ADDRESS, DM9161_PHYID1, &Id1);
at91_EmacReadPhy (p_mac, SAM9260EK_PHY_ADDRESS, DM9161_PHYID2, &Id2);
at91_EmacDisableMDIO (p_mac);
/*printf(" Id1 0x%04x\n", Id1);
printf(" Id1 0x%04x\n", Id2);*/
if ((Id1 == (DM9161_PHYID1_OUI >> 6)) &&
((Id2 >> 10) == (DM9161_PHYID1_OUI & DM9161_LSB_MASK))) {
printf("DM9161A PHY Detected\n\r");
return TRUE;
}
if ((Id1 == MICREL_ID_1) && (Id2 == MICREL_ID_2)) {
printf("KS8721 PHY Detected\n\r");
return TRUE;
}
return FALSE;
}
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