b43: Fix and update LP-PHY code

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-Fix a few nasty typos (b43_phy_* operations instead of b43_radio_*)
 in the channel tune routines.
-Fix some typos & spec errors found by MMIO tracing.
-Optimize b43_phy_write & b43_phy_mask/set/maskset to use
 only the minimal number of MMIO accesses. (Write is possible
 using a single 32-bit MMIO write, while set/mask/maskset can
 be done in 3 16-bit MMIOs).
-Set the default channel back to 1, as the bug forcing us to use
 channel 7 is now fixed.

With this, the device comes up, scans, associates, transmits,
receives, monitors and injects on all channels - in other words,
it's fully functional. Sensitivity and TX power are still sub-optimal,
due to the lack of calibration (that's next on my list).

Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

...

This commit is contained in:

Gábor Stefanik 2009-08-26 20:51:25 +02:00 • committed by John W. Linville

parent d8fa338ee0

commit 68ec53292c

5 changed files with 122 additions and 81 deletions

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27

drivers/net/wireless/b43/phy_common.c

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3

drivers/net/wireless/b43/phy_common.h

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91

drivers/net/wireless/b43/phy_lp.c

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3

drivers/net/wireless/b43/phy_lp.h

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79

drivers/net/wireless/b43/tables_lpphy.c

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