lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

b43: Fix and update LP-PHY code

Browse Source 
-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
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/wireless/b43/phy_lp.h
View File

@@ -888,6 +888,9 @@ struct b43_phy_lp {
bool crs_usr_disable, crs_sys_disable;
unsigned int pdiv;
/* The channel we are tuned to */
u8 channel;
};
enum tssi_mux_mode {