Lines Matching refs:nf
442 int16_t nf; in ar2133GetNoiseFloor() local
453 nf = MS(OS_REG_READ(ah, AR_PHY_CH2_CCA), AR_PHY_CH2_MINCCA_PWR); in ar2133GetNoiseFloor()
454 if (nf & 0x100) in ar2133GetNoiseFloor()
455 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
457 "NF calibrated [ctl] [chain 2] is %d\n", nf); in ar2133GetNoiseFloor()
458 nfarray[2] = nf; in ar2133GetNoiseFloor()
460 nf = MS(OS_REG_READ(ah, AR_PHY_CH2_EXT_CCA), AR_PHY_CH2_EXT_MINCCA_PWR); in ar2133GetNoiseFloor()
461 if (nf & 0x100) in ar2133GetNoiseFloor()
462 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
464 "NF calibrated [ext] [chain 2] is %d\n", nf); in ar2133GetNoiseFloor()
465 nfarray[5] = nf; in ar2133GetNoiseFloor()
469 nf = MS(OS_REG_READ(ah, AR_PHY_CH1_CCA), AR_PHY_CH1_MINCCA_PWR); in ar2133GetNoiseFloor()
470 if (nf & 0x100) in ar2133GetNoiseFloor()
471 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
473 "NF calibrated [ctl] [chain 1] is %d\n", nf); in ar2133GetNoiseFloor()
474 nfarray[1] = nf; in ar2133GetNoiseFloor()
476 nf = MS(OS_REG_READ(ah, AR_PHY_CH1_EXT_CCA), AR_PHY_CH1_EXT_MINCCA_PWR); in ar2133GetNoiseFloor()
477 if (nf & 0x100) in ar2133GetNoiseFloor()
478 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
480 "NF calibrated [ext] [chain 1] is %d\n", nf); in ar2133GetNoiseFloor()
481 nfarray[4] = nf; in ar2133GetNoiseFloor()
484 nf = MS(OS_REG_READ(ah, AR_PHY_CCA), AR_PHY_MINCCA_PWR); in ar2133GetNoiseFloor()
485 if (nf & 0x100) in ar2133GetNoiseFloor()
486 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
488 "NF calibrated [ctl] [chain 0] is %d\n", nf); in ar2133GetNoiseFloor()
489 nfarray[0] = nf; in ar2133GetNoiseFloor()
491 nf = MS(OS_REG_READ(ah, AR_PHY_EXT_CCA), AR_PHY_EXT_MINCCA_PWR); in ar2133GetNoiseFloor()
492 if (nf & 0x100) in ar2133GetNoiseFloor()
493 nf = 0 - ((nf ^ 0x1ff) + 1); in ar2133GetNoiseFloor()
495 "NF calibrated [ext] [chain 0] is %d\n", nf); in ar2133GetNoiseFloor()
496 nfarray[3] = nf; in ar2133GetNoiseFloor()