diff options
| author |   Mattias Nissler <mattias.nissler@gmx.de> | 2007-10-27 13:42:37 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-01-28 15:03:01 -0800 |
| commit | 2676c94d4e5994f92e57fa3ea680f1d652049d03 (patch) | |
| tree | 877a40fa5f64ed3e6faec9c45642d0dc23ca6225 /drivers/net/wireless/rt2x00/rt73usb.h | |
| parent | rt2x00: Remove unused variables (diff) | |
| download | linux-dev-2676c94d4e5994f92e57fa3ea680f1d652049d03.tar.xz linux-dev-2676c94d4e5994f92e57fa3ea680f1d652049d03.zip | |
rt2x00: Rework rt73 antenna selection
This patch changes rt73 antenna selection to what I believe is the correct way.
It also fixes a small selection bug that switched the antennas by accident.
Signed-off-by: Mattias Nissler <mattias.nissler@gmx.de>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt73usb.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt73usb.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt73usb.h b/drivers/net/wireless/rt2x00/rt73usb.h index 13f479c7da0d..b967df27886a 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.h +++ b/drivers/net/wireless/rt2x00/rt73usb.h @@ -713,13 +713,19 @@ struct hw_pairwise_ta_entry { * R4: RX antenna control * FRAME_END: 1 - DPDT, 0 - SPDT (Only valid for 802.11G, RF2527 & RF2529) */ -#define BBP_R4_RX_ANTENNA FIELD8(0x03) + +/* + * ANTENNA_CONTROL semantics (guessed): + * 0x1: Software controlled antenna switching (fixed or SW diversity) + * 0x2: Hardware diversity. + */ +#define BBP_R4_RX_ANTENNA_CONTROL FIELD8(0x03) #define BBP_R4_RX_FRAME_END FIELD8(0x20) /* * R77 */ -#define BBP_R77_TX_ANTENNA FIELD8(0x03) +#define BBP_R77_RX_ANTENNA FIELD8(0x03) /* * RF registers |