There are products which have a single chain with 2 antennas.
In these products, we need to inform the FW that the device has the
single antenna diversity(SAD) feature. In the future, we will read
the active antenna from a BIOS configuration. Currently, we use a
default configuration which means that the FW decides which antenna to use.
Signed-off-by: NHaim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

In order to be able to select the cfg depending on the HW revision or
on the RF ID, we need to set up the trans before selecting the cfg.
To do so, move the elements from cfg that are needed by
iwl_trans_alloc() to a separate struct at the top of the cfg, so it
can be used by other cfg types as well, before selecting the rest of
the configuration.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

We need to use a different firmware for C0 versions of killer Qu NICs.
Add structures for them and handle them in the if block that detects
C0 revisions.

Additionally, instead of having an inclusive check for QnJ devices,
make the selection exclusive, so that switching to QnJ is the
exception, not the default.  This prevents us from having to add all
the non-QnJ cards to an exclusion list.  To do so, only go into the
QnJ block if the device has an RF ID type HR and HW revision QnJ.

Cc: stable@vger.kernel.org # 5.2
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/20190821171732.2266-1-luca@coelho.fiSigned-off-by: NJohannes Berg <johannes.berg@intel.com>

Add support for C-step devices.  Currently we don't have a nice way of
matching the step and choosing the proper configuration, so we need to
switch the config structs one by one.

Cc: stable@vger.kernel.org
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

change the fw of 0x02F0 platform from qu to quz
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

add few PCI ID'S for 22000 and chainge few cards structs names
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

add few PCI ID'S for 22000 and fix the wrong name for one
of the structs
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

This device ID and device type was never released, so we can remove it
from the PCI IDs list.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

AX210 devices support 256 BA (256 MPDUs in an AMPDU).
The firmware requires that the number of TFDs will be
minimum twice as big as the BA size (2 * 256 = 512).
Signed-off-by: NShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

The device time register address has changed for 22000 devices.
Add a util function for getting the GP2 time and use the correct
register address depending on the device family.
Signed-off-by: NAvraham Stern <avraham.stern@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add write pointer and cycle count registers to smem monitor header.
Signed-off-by: NShahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add a new configuration with a new firmware name for quz devices.
And, since these devices have the same PCI device and subsystem IDs,
we need to add some code to switch from a normal qu firmware to the
quz firmware.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add support for radio gf4 (CDB radio).
Signed-off-by: NShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add UHB (ultra high band) channels and use 16 bit variables
to fit the new channels.
Signed-off-by: NShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

rename few structs to fit the new marketing names
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add a few PCI ID'S for 22000 and killer series in addition to
chainging the marketing name.
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

We don't support A-step for some device combinations anymore.  So
change them to use B-step, renaming and reorganizing the config
structures.  Additionally, fix one device that was using the wrong
configuration.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

In AX210 family, UMAC periphery address space moved from
0xA00000 to 0xD00000.
Signed-off-by: NShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add new device family AX210.
Make the needed changes for this family.
Signed-off-by: NShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

There's a small hardware bug in 22260 devices which thus require a
few more delays during initialization. Implement this workaround.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Even if they're static const, there's no need to duplicate
the structs every time they're included and used. Move them
to an appropriate C file instead.

Also remove useless parentheses along the way.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

update the product name for the some of the cards from
the series of 9260 and 9560
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

We don't support 9000 A-step devices anymore, so we can remove support
for loading both the a0/a0 and a0/b0 FWs.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

add few PCI ID'S for 22560, 9260 and killer series.
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

One of the cfg struct names is mistakenly "iwl22000", when it should
be "iwl22560".

Chage-Id: If9fbfa4bceef81d028c90c98d47115fbe39da547
Signed-off-by: NIhab Zhaika <ihab.zhaika@intel.com>
Fixes: 2f7a3863 ("iwlwifi: rename the temporary name of A000 to the official 22000")
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add new structs and PCI IDs for 22260 devices.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Using OTP_LOW_IMAGE_SIZE_FAMILY_8000/9000/22000 only obfuscates the
actual values, since these 3 are the same.  Redefine the values per
size so it's easier to understand and compare the different
configurations.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

The devices with PCI device ID 0x34F0 are part of the SoC and can be
combined with some different external RF modules.  The configuration
for these devices should reflect that, but are currently mixed up.  To
avoid confusion with discrete devices, add part of the firmware to be
used and the official name of the device to the cfg structs.

This is least reorganization possible (without messing things even
more) that could be done as a bugfix for this SoC.  Further
reorganization of this code will be done separately.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

The Free Software Foundation address is superfluous and causes
checkpatch to issue a warning when present.  Remove all paragraphs
with FSF's address to prevent that.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

During d3, the firmware records debug data into internal buffer
if debug data collection occurs, collect the data that was written to the
buffer
Signed-off-by: NShahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

22560 devices tfd queue max size is 2^16. Allow a configurable
max size in the driver for supporting different devices.
Signed-off-by: NGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Device 22560 have many different hw and sw features than 22000 family,
so introduce a new family of devices - 22560.
Signed-off-by: NGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Different device families may have different flag values
for passing a message to the fw (i.e. SW_RESET).
In order to keep the code readable, and avoid conditioning
upon the family, store a value for each flag, which indicates
the bit that needs to be enabled.

Additionally, support 22560 device csr flags and addresses.
Signed-off-by: NGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add support for the new 22560 family of devices and, while at it,
reorganize the 22000 family so it fits better with the new one.
Signed-off-by: NGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Add new device IDs for the 9000 series.

Cc: stable@vger.kernel.org # 4.14
Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

The bitfield we use in struct iwl_cfg contains 17 bits, but we declare
it as u16.  The compiler doesn't seem to have any problems with that
(it probably automatically makes it u32), but it's cleaner to use a
type that is long enough for all the flags.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

In future devices we use different csr addresses for hw addresses.
Update csr addresses to support new and legacy devices.
Signed-off-by: NGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

The max_data_size and max_inst_size values are only needed for DVM
devices.  Remove the assignment to those fields in 7000 and newer
families so we can also remove the otherwise unnecessary inclusion of
iwl-agn.h headers.
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Different device families may have different flag values
for passing a message to the fw (i.e. SW_RESET).
In order to keep the code readable, and avoid conditioning
upon the family, store a value for each flag, which indicates
the bit that needs to be enabled.
Signed-off-by: NGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

Update rs-fw API to match changes in FW.  Specifically, the
TLC_MNG_NOTIF_REQ_CMD command and TLC_MNG_AMSDU_ENABLE_NOTIF
notification are removed, the A-MSDU related info is received from FW
via the TLC_MNG_UPDATE_NOTIF, and the TLC_MNG_CONFIG_CMD uses version
2 of its data structure.

Additionally, constify some arguments in a couple of functions.
Signed-off-by: NNaftali Goldstein <naftali.goldstein@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>