BMCR_SPEED100
#define MDIO_CTRL1_SPEED1G (MDIO_CTRL1_SPEED10G & ~BMCR_SPEED100)
else if (bmcr & BMCR_SPEED100)
set = BMCR_SPEED100;
set = BMCR_SPEED1000 | BMCR_SPEED100;
BMCR_SPEED1000 | BMCR_SPEED100, set);
v &= BMCR_SPEED1000 | BMCR_SPEED100;
if (v == (BMCR_SPEED1000 | BMCR_SPEED100))
else if (v == BMCR_SPEED100)
ctl &= ~(BMCR_SPEED100 | BMCR_SPEED1000 | BMCR_ANENABLE);
ctl |= BMCR_SPEED100;
else if (bmcr & BMCR_SPEED100)
else if (bmcr & BMCR_SPEED100)