Commit Graph

8 Commits

Author SHA1 Message Date
Eitan Adler
a0d30ad6a1 iwn: Correct Centrino Advanced-N 6235 constants
The iwn 6235 is a 2x2 device (see
https://ark.intel.com/products/66890/Intel-Centrino-Advanced-N-6235-Dual-Band)

Reviewed by:	adrian, kevans
Obtained from:	Haiku
2018-06-28 21:59:45 +00:00
Adrian Chadd
43f2450f5d Shadow RAM support is apparently not at all working on the Intel 5300 Wifi.
Tested:

* Intel 5300 3x3 wifi
* Intel 5100
2014-06-14 06:54:03 +00:00
Adrian Chadd
fa5ff59a78 Fix the required calibration flags for the Centrino 1000 NIC. 2014-05-10 05:56:10 +00:00
Adrian Chadd
13b535ff9c Fix the Intel 6150 support.
This chip doesn't require the temperature sensor offset, either v1 or
v2.  Doing so causes the initial calibration test to fail.

Tested:

* Intel Centrino 6150
2013-12-28 05:50:53 +00:00
Adrian Chadd
929f6e3c8b Add some initial support for the Intel 6235.
Tested:

* Intel 5100
* Intel 6235

Obtained from:	mav, others
2013-12-09 03:40:02 +00:00
Adrian Chadd
90a4274834 Add some PLCP thresholds from Linux iwlwifi driver in preparation for
working on some RF tuning issues.

The linux iwlwifi driver has these thresholds which they use to see
if there are PLCP errors over a certain interval.  If they hit this,
they trigger a single-channel (different from active channels!)
scan to retune the RF front-end.
2013-12-07 06:45:09 +00:00
Eitan Adler
c1e1ddd57f Centrino Wireless-N 2200 does not have bluetooth support. 2013-11-16 04:29:02 +00:00
Adrian Chadd
a704cc7f5f Commit over some work to prepare the iwn(4) driver for further chipset
support.

* Extend the hardware base_params structure to include a bunch of hardware
  flags indicating what is and isn't supported.

* Convert a bunch of the initial hardware configuration conditionals to
  consult the base_params structure.

* Add new calibration code for temperature calibration for the Centrino 2xxx
  series NICs.

* Add new bluetooth coexistence code for Centrino 2xxx series NICs.

* For NICs that support PAN (personal area networking), use a different
  transmit queue and command queue setup, in preparation for said
  PAN support.

* Extend the calibration array in iwn_softc to include enough space for
  the new calibration types.

Tested (by myself, if not mentioned):

* Intel 4965
* Intel 5100
* Intel 6150
* Intel 2230
* Intel 2200 (eadler)
* Intel 1030
* Intel 6200
* Intel 6230
* Intel 6250
* Intel 6150
* Intel 100

What doesn't work:

* Intel 6235 - fails in calibration at startup

TODO:

* Testing on Intel 53xx series hardware

Submitted by:	Cedric Gross <cg@cgross.info>
2013-11-12 05:58:23 +00:00