diff options
| author | Nick Kossifidis <mick@madwifi-project.org> | 2009-04-30 15:55:49 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-05-06 15:14:56 -0400 |
| commit | 2bed03ebf62f9d013a455209bf30d7e086120443 (patch) | |
| tree | 35592ca12f0e4425213e317895612c3ce15ad3a5 /drivers/net/wireless/ath/ath5k/reg.h | |
| parent | 6f5f39c95af519c24c0187950147eb79d07d1940 (diff) | |
| download | blackbird-op-linux-2bed03ebf62f9d013a455209bf30d7e086120443.tar.gz blackbird-op-linux-2bed03ebf62f9d013a455209bf30d7e086120443.zip | |
ath5k: Implement antenna control
* Add code to support the various antenna scenarios supported by hw
* For now hardcode the default scenario (single or dual omnis with
tx/rx diversity working and tx antenna handled by session -hw keeps
track on which antenna it got ack from each ap/station and maps each
ap/station to one of the antennas-).
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/reg.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/reg.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath5k/reg.h b/drivers/net/wireless/ath/ath5k/reg.h index 7070d1543cdc..6809b54a2ad7 100644 --- a/drivers/net/wireless/ath/ath5k/reg.h +++ b/drivers/net/wireless/ath/ath5k/reg.h @@ -1148,6 +1148,11 @@ #define AR5K_STA_ID1_CBCIV_ENDIAN 0x40000000 /* ??? */ #define AR5K_STA_ID1_KEYSRCH_MCAST 0x80000000 /* Do key cache search for mcast frames */ +#define AR5K_STA_ID1_ANTENNA_SETTINGS (AR5K_STA_ID1_DEFAULT_ANTENNA | \ + AR5K_STA_ID1_DESC_ANTENNA | \ + AR5K_STA_ID1_RTS_DEF_ANTENNA | \ + AR5K_STA_ID1_SELFGEN_DEF_ANT) + /* * First BSSID register (MAC address, lower 32bits) */ @@ -2028,7 +2033,9 @@ #define AR5K_PHY_AGCCTL 0x9860 /* Register address */ #define AR5K_PHY_AGCCTL_CAL 0x00000001 /* Enable PHY calibration */ #define AR5K_PHY_AGCCTL_NF 0x00000002 /* Enable Noise Floor calibration */ +#define AR5K_PHY_AGCCTL_OFDM_DIV_DIS 0x00000008 /* Disable antenna diversity on OFDM modes */ #define AR5K_PHY_AGCCTL_NF_EN 0x00008000 /* Enable nf calibration to happen (?) */ +#define AR5K_PHY_AGCTL_FLTR_CAL 0x00010000 /* Allow filter calibration (?) */ #define AR5K_PHY_AGCCTL_NF_NOUPDATE 0x00020000 /* Don't update nf automaticaly */ /* @@ -2528,7 +2535,7 @@ * PHY CCK Cross-correlator Barker RSSI threshold register [5212+] */ #define AR5K_PHY_CCK_CROSSCORR 0xa208 -#define AR5K_PHY_CCK_CROSSCORR_WEAK_SIG_THR 0x0000000f +#define AR5K_PHY_CCK_CROSSCORR_WEAK_SIG_THR 0x0000003f #define AR5K_PHY_CCK_CROSSCORR_WEAK_SIG_THR_S 0 /* Same address is used for antenna diversity activation */ |
