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[wireless-next,0/4] wifi: brcmfmac: external auth support for Infineon devices

Message ID 20250424194239.2825830-1-arend.vanspriel@broadcom.com
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Series wifi: brcmfmac: external auth support for Infineon devices | expand

Message

Arend van Spriel April 24, 2025, 7:42 p.m. UTC 
The Infineon chips support external authentication in station mode when
firmware advertises it. The feature that must be present in firmware is
sae_ext. This has been ported from Infineon repository and makes use of
the per-vendor framework. It showcases how things can be organized per
vendor to provide the functionality.

Unfortunately, I have no Infineon device and firmware that makes use of
external auth. This series was submitted earlier as RFT and it was tested
successfully by James Prestwood with iwd after adding a fourth patch to
the series. I would not mind if more testing is done with this series
like using wpa_supplicant instead of iwd.

Arend van Spriel (3):
  wifi: brcmfmac: support per-vendor cfg80211 callbacks and firmware
    events
  wifi: brcmfmac: make per-vendor event map const
  wifi: brcmfmac: cyw: support external SAE authentication in station
    mode

Ting-Ying Li (1):
  wifi: brcmfmac: Fix structure size for WPA3 external SAE

 .../broadcom/brcm80211/brcmfmac/cfg80211.c    |  44 ++-
 .../broadcom/brcm80211/brcmfmac/cfg80211.h    |  25 ++
 .../broadcom/brcm80211/brcmfmac/common.c      |   1 +
 .../broadcom/brcm80211/brcmfmac/core.c        |   2 +
 .../broadcom/brcm80211/brcmfmac/cyw/core.c    | 308 ++++++++++++++++++
 .../brcm80211/brcmfmac/cyw/fwil_types.h       |  85 +++++
 .../broadcom/brcm80211/brcmfmac/feature.c     |   3 +-
 .../broadcom/brcm80211/brcmfmac/feature.h     |   4 +-
 .../broadcom/brcm80211/brcmfmac/fweh.c        |   7 +-
 .../broadcom/brcm80211/brcmfmac/fweh.h        |   8 +-
 .../broadcom/brcm80211/brcmfmac/fwvid.h       |  29 ++
 11 files changed, 493 insertions(+), 23 deletions(-)
 create mode 100644 drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/fwil_types.h


base-commit: f600832794c91d7021d7337104734246b02a2b86
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2.43.5