13 Commits

Author SHA1 Message Date
Eliad Peller
78e28062fe wlcore: split 18xx and 12xx scan mechanism
The scan APIs of 12xx and 18xx are totally different.
Use some common functions as much as possible (e.g.
for setting scan channels), but split scan.c into
chip-specific scan.c files, each implementing its
own scan mechanism.

(in other words - move most of the current wlcore's
scan.c into wl12xx, and implement a similar mechanism
in 18xx, according to the new api)

New wlcore ops are introduced in order to call the
chip-specific scan functions.

The template indices used for each scan (regular/scheduled)
are also different between the chips, so set the correct
indices used for each scan type after identifying the chip.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-11-27 10:49:27 +02:00
Eliad Peller
e9b9d45507 wlcore: update commands enum to new fw api
Align the commands enum with the new fw api (8.4.0.0.19)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-11-27 10:49:26 +02:00
Eliad Peller
dabf37dba4 wlcore: implement .remain_on_channel() callback
implement the reamin_on_channel() callback by starting
a dev role (already associated with the current vif)
on the requested channel/band.

This channel is usually different from the channel
of the sta role, so pass it to wl12xx_roc() as well,
and notify mac80211 (async) when the fw is ready
on the new channel.

Now, in case of offchannel tx, we should use the dev
role hlid, instead of the sta hlid.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-11-27 10:48:26 +02:00
Eliad Peller
001e39a8ef wlcore: use dynamic keep-alive template ids
Currently, all the (station) roles use the same
keep-alive template id (0). However, the klv
template ids shouldn't be shared by different
roles.

Implement a simple klv_templates bitmap, and let
each role allocate its own klv template id on
role initialization.

[Arik - remove invalidation of KLV template when getting into "idle".
This is already handled in unjoin]

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <luca@coelho.fi>
2012-09-27 12:13:53 +03:00
Luciano Coelho
e8c7b335fa wlcore: increase command completion timeout
In some rare cases, the CMD_ROC completion may take over 1 second.
The timeout had earlier been increased to 1000ms (from 750ms), but it
is still not enoug.  Increase it to 1500ms.

Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-07-18 15:08:45 +03:00
Yoni Divinsky
3df74f46d8 wlcore: add probe request templates for sched and one-shot scans
The driver configures the firmware template for probe requests during
the scan process.  If the same template is used for one-shot and sched
scans they will override each other when running scans simultaneously.

This fix works only on firmwares later than X.3.9.2.112 for single
role and X.3.9.2.23 for multi-role.

[Some cleaning-up and renaming of the quirk to something smaller --
Luca.]

Signed-off-by: Yoni Divinsky <yoni.divinsky@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-07-10 12:10:13 -04:00
Yair Shapira
b0b09e312a wlcore: add print logs of radio_status in case of BIP calibration
FEM BIP calibration may fail with fw/phy radio status. In order to
recognize these failures a log is added to the calibration answer
(TEST_CMD_P2G_CAL)

Signed-off-by: Yair Shapira <yair.shapira@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-06-13 21:56:37 +03:00
Eliad Peller
0c21298435 wlcore: increase WL1271_EVENT_TIMEOUT
In some cases, the ROC_COMPLETE event might exceed the
current timeout (750 msec). Increase it to 1 sec.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-06-05 20:24:31 +03:00
Arik Nemtsov
a6298dbe95 wl18xx: send channel type to FW on role start
Translate the NL80211 channel type to a FW-specific channel type and send
it to the FW as part of the role-start command. For wl12xx this has no
effect - this element is treated as padding.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-06-05 15:55:33 +03:00
Luciano Coelho
9d68d1eea7 wlcore/wl12xx: add hw_init operation
Move all the wl12xx-specific hw initialization procedures into a new
hw_init op.  Move some commands and ACX functions to wl12xx.

Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-04-12 08:44:00 +03:00
Luciano Coelho
00782136b4 wlcore/wl12xx: implement chip-specific register tables
Add register tables support in wlcore, add some new IO functions to
read and write to chip-specific register and data addresses.  Move
some common register values from wl12xx to wlcore and add the
registers table to wl12xx.

Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-04-12 08:43:56 +03:00
Luciano Coelho
c31be25a71 wl12xx/wlcore: move wl1271 struct to wlcore and add ops
In order to add chip-specific operations and prepare for future
elements that need to be set by the lower driver, move the wl1271
structure to the wlcore.h file and add an empty placeholder for the
operations structure.

Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-04-12 08:43:56 +03:00
Luciano Coelho
7b3115f265 wl12xx/wlcore: rename wl12xx to wlcore
Rename the wl12xx driver directory to wlcore as an initial step
towards the split of the driver into wlcore and wl12xx.  We just
rename the directory first to keep git blame happy.

Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-04-12 08:43:56 +03:00