uClinux nommu does not detect PHY in SGMII mode

I guess the code is using the wrong set of registers for detecting the PHY, it works fine (tested with ping, dhcp, etc) if I use the second set. I changed the detection code:

from:

for (phy_addr = 0x0; phy_addr < 0xFF; phy_addr++) {

/* set the phy address to the mac map data */

writel(phy_addr, ATSE_MAC_REG_MDIO_ADDR_0);

phy_id_1 = readl(ATSE_MAC_REG_MDIO_SPACE_0 + ATSE_PHY_ID_1_OFFSET);

phy_id_2 = readl(ATSE_MAC_REG_MDIO_SPACE_0 + ATSE_PHY_ID_2_OFFSET);

if (phy_id_1 != phy_id_2) {

found_phy = 1;

break;

}

To:

for (phy_addr = 0x0; phy_addr < 0xFF; phy_addr++) {

/* set the phy address to the mac map data */

writel(phy_addr, ATSE_MAC_REG_MDIO_ADDR_1);

phy_id_1 = readl(ATSE_MAC_REG_MDIO_SPACE_1 + ATSE_PHY_ID_1_OFFSET);

phy_id_2 = readl(ATSE_MAC_REG_MDIO_SPACE_1 + ATSE_PHY_ID_2_OFFSET);

if (phy_id_1 != phy_id_2) {

found_phy = 1;

break;

}

Ill go through the TSE docs again and create the right patch so it works in all modes.