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path: root/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
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2008-03-13the scheduled bcm43xx removalAdrian Bunk
Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: <Larry.Finger@lwfinger.net> Cc: <stefano.brivio@polimi.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-11-29drivers/net/wireless: Add missing "space"Joe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-08-06Revert "[PATCH] bcm43xx: Fix deviation from specifications in ↵John W. Linville
set_baseband_attenuation" This reverts commit 77548f58070894cf5970a110981e511ffe793369. David Woodhouse wrote: >This broke my shinybook. I seem to get absolutely _no_ outgoing packets, >although I can receive OK. Larry Finger wrote: >Please revert this patch. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-07-08[PATCH] bcm43xx: Fix deviation from specifications in set_baseband_attenuationLarry Finger
A disagreement between the specifications and the bcm43xx code has just been discovered and is hereby fixed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-04-28[PATCH] bcm43xx: Change initialization for 2050 radiosLarry Finger
This patch implements the changes in the specifications for 2050radio_init that were recently posted. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-04-28[PATCH] bcm43xx:Eliminate some 'G Mode Enable' magic numbersLarry Finger
In code manipulating the TM State Low register of 802.11 cores, two different magic numbers are used to reference the 'G Mode Enable' bit. One of these, 0x20000000, is clear, but the other, (0x800 << 18), is not. This patch replaces both types with a defined constant. In addition, two bits in the TM State High registers are given definitions to help in following the code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-04-10[PATCH] bcm43xx: Fix PPC machine checks and match loopback gain specsLarry Finger
The specifications for loopback_gain calculation and for G PHY initialization have been updated. This patch implements them and fixes a machine check error that occurs for PPC architecture with a phy->rev of 1. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-03-27[PATCH] bcm43xx: Fix machine check on PPC for version 1 PHYDavid Woodhouse
Recent changes in the specs that were introduced in commit 740ac4fb08866d702be90f167665d03759bd27d0 were incorrect and resulted in machine check errors on the PPC architecture for G PHY's with a revision number equal to 1. The two offending changes are reverted. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-03-07[PATCH] bcm43xx: Fix errors in specs to code translation in B6PHY initLarry Finger
There are three errors in the transcription of the latest revision to the B6PHY init specifications. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-14[PATCH] bcm43xx: OFDM fix for rev 1 cardsLarry Finger
Nearly all of the writes to the bcm43xx internal lookup tables (ilt) involve 16-bit quantities. Accordingly, the ilt_write routine was coded to pass a u16 value. For one early GPHY chip, 32-bit quantities are needed. For those writes, the value was clipped to 16 bits. This patch adds an ilt_write32 routine that receives a 32-bit quantity and writes it to the appropriate locations. Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-14[PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changesLarry Finger
The specifications for the bcm43xx driver have been modified. This patch incorporates these changes in the code, which results in the BCM4311 and BCM4312 working. The name of one of the PHY parameters, previously known as "version", has been changed to "analog", short for "analog core version" . Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-09-25[PATCH] bcm43xx-softmac: update PHY initializationLarry Finger
This patch updates the PHY initialization code for bcm43xx-softmac to conform with recent changes in the clean-room specs at http://bcm-specs.sipsolutions.net. Mostly, these changes implement the sequence needed for chips with GPHY revision 8; however, the patch also corrects a typo in one address, and some parts that were missing from the spec when the initial coding was done. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-10[PATCH] bcm43xx: voluntary preemtion in the calibration loopsMichael Buesch
This patch adds voluntary preemption points into the PHY calibration loops to allow non-CONFIG_PREEMPT machines to not suffer from huge delays. CONFIG_PREEMPT machines are already fine, because all this code is run in non-atomic process context. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-15[PATCH] bcm43xx: preemptible periodic workMichael Buesch
Make the heavy periodic work preemptible to avoid disabling local IRQs for several msecs. Signed-off-by: Michael Buesch <mb@buesch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-06-15[PATCH] bcm43xx: redesign lockingMichael Buesch
Redesign the bcm43xx locking. This is pre-work to get a preemptible periodic work handler. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-05-05[PATCH] bcm43xx: Fix access to non-existent PHY registersDavid Woodhouse
Fix the conditions under which we poke at the APHY registers in bcm43xx_phy_initg() to avoid a machine check on chips where they don't exist. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-04-19[PATCH] bcm43xx: fix dyn tssi2dbm memleakAdrian Bunk
This patch fixes a memory leak spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: sync GPHY init with the specs.Michael Buesch
Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: fix the remaining sparse warnings.Michael Buesch
Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: set default attenuation values.Michael Buesch
Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: reduce the size of bcm43xx_private by removing unneeded ↵Michael Buesch
members. Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: fix some stuff, add a few missing mmiowb(), remove dead code.Michael Buesch
This may workaround the XMIT ERRORs some people are getting. Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: fix txpower reporting in WE.Michael Buesch
Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] Sync bcm43xx_phy_initb6() with specsDanny van Dyk
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] bcm43xx: sync with svn.berlios.deMichael Buesch
Signed-off-by: Michael Buesch <mbuesch@freenet.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-03-27[PATCH] wireless: import bcm43xx sourcesJohn W. Linville
Import the bcm43xx driver from the upstream sources here: ftp://ftp.berlios.de/pub/bcm43xx/snapshots/bcm43xx/bcm43xx-20060123.tar.bz2 Signed-off-by: John W. Linville <linville@tuxdriver.com>
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