TG3_CPMU_EEE_MODE
val = tr32(TG3_CPMU_EEE_MODE);
val = tr32(TG3_CPMU_EEE_MODE);
tw32(TG3_CPMU_EEE_MODE, val & ~TG3_CPMU_EEEMD_LPI_ENABLE);
val = tr32(TG3_CPMU_EEE_MODE);
tw32(TG3_CPMU_EEE_MODE, val | TG3_CPMU_EEEMD_LPI_ENABLE);
tw32(TG3_CPMU_EEE_MODE,
tr32(TG3_CPMU_EEE_MODE) & ~TG3_CPMU_EEEMD_LPI_ENABLE);
tw32_f(TG3_CPMU_EEE_MODE, tp->eee.eee_enabled ? val : 0);