wifi: iwlwifi: add support for activating UNII-1 in WW via BIOS

Browse source

There is a requirement from OEMs to support a new bit in DSM function 8,
which will indicate that this device is an indoor one, and that it
should activate UNII-1 (5.2GHz) sub band in the World Wide Geo Profile.
Add support for this by reading this bit from BIOS and sending it to the
FW.

Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20231011130030.86d4ad178042.Ief40acc08b5482ff147fd17e74e36f1933e43def@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

...

This commit is contained in:

Miri Korenblit 2023-10-11 13:07:31 +03:00 • committed by Johannes Berg

parent 7b404c5cff

commit c3e5f5f60e

2 changed files with 22 additions and 9 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

17

drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h

View file

14

drivers/net/wireless/intel/iwlwifi/mvm/fw.c

View file