EMAC_LED_1000MB_OVERRIDE
#define EMAC_LED_1000MB_OVERRIDE (1UL<<1)
tmp &= ~(EMAC_LED_1000MB_OVERRIDE |
EMAC_LED_OVERRIDE | EMAC_LED_1000MB_OVERRIDE);
reg_val = (value==1) ? (reg_val | EMAC_LED_1000MB_OVERRIDE) : (reg_val & ~EMAC_LED_1000MB_OVERRIDE);