[En-Nut-Discussion] RTL8201BL
Anpilogov Andrey
def at fea.kiev.ua
Fri Jan 19 11:49:14 CET 2007
Hi All!
I try to use RTL8201BL as PHY for ethernet.
For now I have work FreeRTOS (uIP_Demo_IAR_ARM7) on my hardware.
Ethernut 4.2.1 work fine - UART, PIO...
But EMAC...
In at91_emac.c:
/* For some unknown reason it seems to be required to read the ID
registers first. */
if (phy_inw(NIC_PHY_ID1) != 0x0181 || (phy_inw(NIC_PHY_ID2) & 0xFFF0)
!= 0xB8A0) {
outr(EMAC_NCR, inr(EMAC_NCR) & ~EMAC_MPE);
printf("ID on (%d): %d %d|\n", NIC_PHY_ADDR, id1, id2);
return -1;
}
I get:
ID on (1): 65535 65535|
is there people who have work AT91SAM7X256+RTL8201BL+ethernut ?
--
~
More information about the En-Nut-Discussion
mailing list