diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/reg.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/reg.h | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/net/wireless/ath/ath5k/reg.h b/drivers/net/wireless/ath/ath5k/reg.h index c63ea6afd96..4cb9c5df9f4 100644 --- a/drivers/net/wireless/ath/ath5k/reg.h +++ b/drivers/net/wireless/ath/ath5k/reg.h @@ -35,7 +35,7 @@ * released by Atheros and on various debug messages found on the net. */ - +#include "../reg.h" /*====MAC DMA REGISTERS====*/ @@ -1650,12 +1650,6 @@ #define AR5K_SLEEP2_DTIM_PER_S 16 /* - * BSSID mask registers - */ -#define AR5K_BSS_IDM0 0x80e0 /* Upper bits */ -#define AR5K_BSS_IDM1 0x80e4 /* Lower bits */ - -/* * TX power control (TPC) register * * XXX: PCDAC steps (0.5dbm) or DBM ? @@ -2039,17 +2033,14 @@ #define AR5K_PHY_AGCCTL_NF_NOUPDATE 0x00020000 /* Don't update nf automaticaly */ /* - * PHY noise floor status register + * PHY noise floor status register (CCA = Clear Channel Assessment) */ #define AR5K_PHY_NF 0x9864 /* Register address */ -#define AR5K_PHY_NF_M 0x000001ff /* Noise floor mask */ -#define AR5K_PHY_NF_ACTIVE 0x00000100 /* Noise floor calibration still active */ -#define AR5K_PHY_NF_RVAL(_n) (((_n) >> 19) & AR5K_PHY_NF_M) -#define AR5K_PHY_NF_AVAL(_n) (-((_n) ^ AR5K_PHY_NF_M) + 1) -#define AR5K_PHY_NF_SVAL(_n) (((_n) & AR5K_PHY_NF_M) | (1 << 9)) +#define AR5K_PHY_NF_M 0x000001ff /* Noise floor, written to hardware in 1/2 dBm units */ +#define AR5K_PHY_NF_SVAL(_n) (((_n) & AR5K_PHY_NF_M) | (1 << 9)) #define AR5K_PHY_NF_THRESH62 0x0007f000 /* Thresh62 -check ANI patent- (field) */ #define AR5K_PHY_NF_THRESH62_S 12 -#define AR5K_PHY_NF_MINCCA_PWR 0x0ff80000 /* ??? */ +#define AR5K_PHY_NF_MINCCA_PWR 0x0ff80000 /* Minimum measured noise level, read from hardware in 1 dBm units */ #define AR5K_PHY_NF_MINCCA_PWR_S 19 /* |