[PATCH wireless-next 0/4] wifi: brcmfmac: Add support for 6 GHz operation

[Michael Reeves via B4 Relay <devnull+michael.reeves077.gmail.com@kernel.org>]

Hi Arend, all,

This series adds support for 6 GHz (Wi-Fi 6E) operation to brcmfmac.

It includes HE capability advertisement, 6 GHz chanspec and band
handling and PNO version 3 support. The PNO support is required to avoid
channel-number collisions with 2.4/5 GHz during scheduled scans.

It is adapted from our downstream work in the Asahi kernel by Daniel
Berlin, but reworked to make the code cleaner and more maintainable.

As I don't have a 6 GHz AP to test with, Yureka Lilian tested this
series on my behalf, on her Apple Silicon M3 Mac (BCM4388). Connection
and use of a 6 GHz network was successful, without regressions on 2.4 
GHz or 5 GHz operation.

Thank you for your time,
Michael

Signed-off-by: Michael Reeves <michael.reeves077@gmail.com>
---
Daniel Berlin (2):
      wifi: brcmfmac: Add support for 6 GHz chanspecs
      wifi: brcmfmac: Add support for the 6 GHz band

Michael Reeves (2):
      wifi: brcmfmac: Advertise HE capabilities
      wifi: brcmfmac: Add support for PNO version 3

 .../broadcom/brcm80211/brcmfmac/cfg80211.c         | 477 +++++++++++++++------
 .../broadcom/brcm80211/brcmfmac/cfg80211.h         |   2 +
 .../broadcom/brcm80211/brcmfmac/fwil_types.h       |  68 +++
 .../net/wireless/broadcom/brcm80211/brcmfmac/p2p.c |   6 +-
 .../net/wireless/broadcom/brcm80211/brcmfmac/pno.c | 147 ++++++-
 .../net/wireless/broadcom/brcm80211/brcmfmac/pno.h |  41 +-
 .../net/wireless/broadcom/brcm80211/brcmutil/d11.c |   7 +-
 .../broadcom/brcm80211/include/brcmu_d11.h         |   3 +-
 .../broadcom/brcm80211/include/brcmu_wifi.h        |   1 +
 9 files changed, 585 insertions(+), 167 deletions(-)
---
base-commit: 3c311bf321442d4c4f452a1a08bc9efce242a1f9
change-id: 20261113-6ghz-a8d587ab3cce

Best regards,
--  
Michael Reeves <michael.reeves077@gmail.com>