Karthik M <quic_karm@xxxxxxxxxxx> wrote: > Currently regulatory database information are in regdb.bin outside > the board-2.bin. > > In this implementation, Add support to encode the secured regdb.bin > in board-2.bin along with the bdf files. > > New api(ath12k_core_fetch_regdb) fetches the board specific regdb > from board-2.bin. If it fails, it downloads the default regdb. > > Firmware receives the binary over QMI and verifies the signing. > If it is authentic, the binary will be used. > > Renumbered the enum ATH12K_BD_IE_BOARD_EXT to '2' since it is > not used in the code. ATH12K_BD_IE_REGDB enum will take the value '1' > as per the ath11k upstream design. > > Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 > > Signed-off-by: Karthik M <quic_karm@xxxxxxxxxxx> It's a long time since I tested this and this doesn't apply anymore so I cannot give you any detailed report. But IIRC I noticed in my test that having just board.bin didn't work anymore. Please double check that, rebase and submit v2. Patch set to Changes Requested. -- https://patchwork.kernel.org/project/linux-wireless/patch/20230131123422.24985-1-quic_karm@xxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
