return length;
}
+static int smc_write_hwaddr(struct eth_device *dev)
+{
+ int i;
+
+ swap_to(ETHERNET);
+ SMC_SELECT_BANK (dev, 1);
+#ifdef USE_32_BIT
+ for (i = 0; i < 6; i += 2) {
+ word address;
+
+ address = dev->enetaddr[i + 1] << 8;
+ address |= dev->enetaddr[i];
+ SMC_outw(dev, address, (ADDR0_REG + i));
+ }
+#else
+ for (i = 0; i < 6; i++)
+ SMC_outb(dev, dev->enetaddr[i], (ADDR0_REG + i));
+#endif
+ swap_to(FLASH);
+ return 0;
+}
+
/*
* Open and Initialize the board
*
*/
static int smc_init(struct eth_device *dev, bd_t *bd)
{
- int i;
-
swap_to(ETHERNET);
PRINTK2 ("%s: smc_init\n", SMC_DEV_NAME);
/* conservative setting (10Mbps, HalfDuplex, no AutoNeg.) */
/* SMC_SELECT_BANK(dev, 0); */
/* SMC_outw(dev, 0, RPC_REG); */
- SMC_SELECT_BANK (dev, 1);
-
-#ifdef USE_32_BIT
- for (i = 0; i < 6; i += 2) {
- word address;
-
- address = dev->enetaddr[i + 1] << 8;
- address |= dev->enetaddr[i];
- SMC_outw(dev, address, (ADDR0_REG + i));
- }
-#else
- for (i = 0; i < 6; i++)
- SMC_outb(dev, dev->enetaddr[i], (ADDR0_REG + i));
-#endif
printf(SMC_DEV_NAME ": MAC %pM\n", dev->enetaddr);
static void smc_phy_configure (struct eth_device *dev)
{
int timeout;
- byte phyaddr;
word my_phy_caps; /* My PHY capabilities */
word my_ad_caps; /* My Advertised capabilities */
word status = 0; /*;my status = 0 */
- int failed = 0;
PRINTK3 ("%s: smc_program_phy()\n", SMC_DEV_NAME);
-
- /* Get the detected phy address */
- phyaddr = SMC_PHY_ADDR;
-
/* Reset the PHY, setting all other bits to zero */
smc_write_phy_register (dev, PHY_CNTL_REG, PHY_CNTL_RST);
if (timeout < 1) {
printf ("%s: PHY auto-negotiate timed out\n", SMC_DEV_NAME);
- failed = 1;
}
/* Fail if we detected an auto-negotiate remote fault */
if (status & PHY_STAT_REM_FLT) {
printf ("%s: PHY remote fault detected\n", SMC_DEV_NAME);
- failed = 1;
}
/* Re-Configure the Receive/Phy Control register */
return 0;
}
+ memset(dev, 0, sizeof(*dev));
priv->dev_num = dev_num;
dev->priv = priv;
dev->iobase = base_addr;
dev->halt = smc_halt;
dev->send = smc_send;
dev->recv = smc_rcv;
+ dev->write_hwaddr = smc_write_hwaddr;
sprintf(dev->name, "%s-%hu", SMC_DEV_NAME, dev_num);
eth_register(dev);