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Author SHA1 Message Date
Rafał Miłecki
2581b1434c b43: N-PHY: implement and add multi-dimensional table writing 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:45:35 -05:00
Rafał Miłecki
d41a3552f9 b43: N-PHY: add writing one element tables 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:44:18 -05:00
Rafał Miłecki
c57199bc32 b43: N-PHY: store seq mode for proper restoring (follow specs) 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:43:08 -05:00
Rafał Miłecki
67c0d6e2d1 b43: N-PHY: move RF sequence declarations top, add missing calls 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:41:44 -05:00
Rafał Miłecki
4f4ab6cd14 b43: N-PHY: implement chain selection 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:39:08 -05:00
Rafał Miłecki
53ae8e8c92 b43: N-PHY: implement stopping playback 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:37:57 -05:00
Rafał Miłecki
ad9716e8e8 b43: N-PHY: implement MIMO config update 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:36:04 -05:00
Rafał Miłecki
e53de67449 b43: N-PHY: implement TX PHY cleanup and setup 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:34:01 -05:00
Rafał Miłecki
026816fce4 b43: N-PHY: implement RX PHY cleanup and setup 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-19 16:31:27 -05:00
Rafał Miłecki
730dd70549 b43: N-PHY: drop unused definition, uncomment needed call 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:44 -05:00
Rafał Miłecki
6dcd9d911c b43: N-PHY: implement TX power control coef setup 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:43 -05:00
Rafał Miłecki
15931e318b b43: N-PHY: add RX IQ calibrationi for rev < 3 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:43 -05:00
Rafał Miłecki
fb43b8e235 b43: N-PHY: add huge calculating TX IQ LO 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:42 -05:00
Rafał Miłecki
e9762492f5 b43: N-PHY: implement calculating IQ gain params 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:42 -05:00
Rafał Miłecki
de7ed0c624 b43: N-PHY: update TX calibration ladder 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:42 -05:00
Rafał Miłecki
c4a92003b0 b43: N-PHY: add RX radio cores calibration 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:41 -05:00
Rafał Miłecki
fe3e46e881 b43: N-PHY: add TX LP FBW (TX filter 40 related) 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:40 -05:00
Rafał Miłecki
b0022e15cc b43: N-PHY: implement getting TX gains 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:40 -05:00
Rafał Miłecki
34a56f2cae b43: N-PHY: implement calculating RX IQ comp 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:40 -05:00
Rafał Miłecki
2faa6b832f b43: N-PHY: implement RX IQ estimation 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:39 -05:00
Rafał Miłecki
2f258b74d1 b43: N-PHY: implement restoring general configuration 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>a
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:39 -05:00
Rafał Miłecki
0914640072 b43: N-PHY: implement workaround for TX IQ 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:38 -05:00
Rafał Miłecki
a67162ab00 b43: N-PHY: implement RX IQ coeffs 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:38 -05:00
Rafał Miłecki
5c1a140afb b43: N-PHY: add function than forces (not) staying in carrier search 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:37 -05:00
Rafał Miłecki
42e1547e51 b43: N-PHY: add RSSI calibration restore 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>`
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:37 -05:00
Rafał Miłecki
e50cbcf674 b43: N-PHY: implement PA overriding (RF control related) 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:36 -05:00
Rafał Miłecki
90b9738d85 b43: N-PHY: RSSI calibration for rev < 3 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:36 -05:00
Rafał Miłecki
dfb4aa5dd0 b43: N-PHY: add RSSI polling and setting 2055 (radio) VCM 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:35 -05:00
Rafał Miłecki
3c95627d40 b43: N-PHY: implement RSSI selection and offset scaling 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:35 -05:00
Rafał Miłecki
bbec398c1b b43: N-PHY: add clip detection reading/writing and some classifier function 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:34 -05:00
Rafał Miłecki
4cb9977516 b43: N-PHY: split RSSI calibration into 2 functions (rev2, rev3) 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:34 -05:00
Rafał Miłecki
4a933c8566 b43: N-PHY: update CCA reset 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:33 -05:00
Rafał Miłecki
0988a7a1a9 b43: N-PHY: update init code to match current specs 
Previous init path was based on old specs from old driver. Update it
as much as possible leaving some TODOs for not implemented functions.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:33 -05:00
Rafał Miłecki
088e56b44a b43: N-PHY: add various tables 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:32 -05:00
Rafał Miłecki
2a448bfc70 b43: N-PHY: add global variables to b43_phy_n struct 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:32 -05:00
Rafał Miłecki
5b0ade3377 b43: N-PHY: add missing register definitions 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:30 -05:00
Rafał Miłecki
f8187b5b97 b43: N-PHY: add needed struct definitions 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:30 -05:00
Rafał Miłecki
76a4db303d b43: N-PHY: add shared memory offsets definitions 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:29 -05:00
Rafał Miłecki
4772ae107c b43: N-PHY: clean table init, check PHY rev 
Move table init to tables_nphy.c, detect newer PHY which use different init.
We don't init newer PHYs yet but this at least shows what more is needed.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:29 -05:00
Rafał Miłecki
003d6d2792 b43: add new SSB's core id for BCM4328 
Following line shows my BCM4328 detected on SSB. We didn't include 0x0C rev.
ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0C, vendor 0x4243)

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:28 -05:00
Rafał Miłecki
857c0fc490 b43: use standard fls for finding the most significant bit 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-15 17:05:27 -05:00
Tim Gardner
6021e08db4 b43: Declare at least one real firmware file using MODULE_FIRMWARE. 
BugLink: http://bugs.launchpad.net/bugs/488636

Enhances module information with the names of the firmware files
that could be used by this driver. This helps tools like Jockey to
correctly detect and/or install the firmware files relevant to
this driver.

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-14 18:16:53 -05:00
Rafał Miłecki
81f14df0b3 b43: LP-PHY: note and explain specs inconsistency 
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2010-01-12 13:57:57 -05:00
John W. Linville
891dc5e737 Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 
Conflicts:
	drivers/net/wireless/libertas/scan.c
 2009-12-30 15:25:08 -05:00
John W. Linville
55afc80b2a Revert "b43: Enforce DMA descriptor memory constraints" 
This reverts commit 9bd568a50c.

That commit is shown to cause allocation failures during initialization
on some machines.

http://bugzilla.kernel.org/show_bug.cgi?id=14844

Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2009-12-29 14:07:42 -05:00
Johannes Berg
1ed32e4fc8 mac80211: remove struct ieee80211_if_init_conf 
All its members (vif, mac_addr, type) are now available
in the vif struct directly, so we can pass that instead
of the conf struct. I generated this patch (except the
mac80211 and header file changes) with this semantic
patch:

@@
identifier conf, fn, hw;
type tp;
@@
tp fn(struct ieee80211_hw *hw,
-struct ieee80211_if_init_conf *conf)
+struct ieee80211_vif *vif)
{
<...
(
-conf->type
+vif->type
|
-conf->mac_addr
+vif->addr
|
-conf->vif
+vif
)
...>
}

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2009-12-28 16:55:07 -05:00
Larry Finger
b02914af4d b43: Allow PIO mode to be selected at module load 
If userencounter the "Fatal DMA Problem" with a BCM43XX device, and
still wish to use b43 as the driver, their only option is to rebuild
the kernel with CONFIG_B43_FORCE_PIO. This patch removes this option and
allows PIO mode to be selected with a load-time parameter for the module.
Note that the configuration variable CONFIG_B43_PIO is also removed.

Once the DMA problem with the BCM4312 devices is solved, this patch will
likely be reverted.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Tested-by: John Daiker <daikerjohn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2009-12-28 16:31:28 -05:00
Larry Finger
214ac9a4ea b43: Remove reset after fatal DMA error 
As shown in Kernel Bugzilla #14761, doing a controller restart after a
fatal DMA error does not accomplish anything other than consume the CPU
on an affected system. Accordingly, substitute a meaningful message for
the restart.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>        [2.6.32]
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 2009-12-10 16:09:51 -05:00
David S. Miller
28b4d5cc17 Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 
Conflicts:
	drivers/net/pcmcia/fmvj18x_cs.c
	drivers/net/pcmcia/nmclan_cs.c
	drivers/net/pcmcia/xirc2ps_cs.c
	drivers/net/wireless/ray_cs.c
 2009-12-05 15:22:26 -08:00
Linus Torvalds
d9b2c4d0b0 Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (50 commits)
  pcmcia: rework the irq_req_t typedef
  pcmcia: remove deprecated handle_to_dev() macro
  pcmcia: pcmcia_request_window() doesn't need a pointer to a pointer
  pcmcia: remove unused "window_t" typedef
  pcmcia: move some window-related code to pcmcia_ioctl.c
  pcmcia: Change window_handle_t logic to unsigned long
  pcmcia: Pass struct pcmcia_socket to pcmcia_get_mem_page()
  pcmcia: Pass struct pcmcia_device to pcmcia_map_mem_page()
  pcmcia: Pass struct pcmcia_device to pcmcia_release_window()
  drivers/pcmcia: remove unnecessary kzalloc
  pcmcia: correct handling for Zoomed Video registers in topic.h
  pcmcia: fix printk formats
  pcmcia: autoload module pcmcia
  pcmcia/staging: update comedi drivers
  PCMCIA: stop duplicating pci_irq in soc_pcmcia_socket
  PCMCIA: ss: allow PCI IRQs > 255
  PCMCIA: soc_common: remove 'dev' member from soc_pcmcia_socket
  PCMCIA: soc_common: constify soc_pcmcia_socket ops member
  PCMCIA: sa1111: remove duplicated initializers
  PCMCIA: sa1111: wrap soc_pcmcia_socket to contain sa1111 specific data
  ...
 2009-12-05 09:42:59 -08:00