Wen Gong <quic_wgong@xxxxxxxxxxx> wrote: > Currently ath11k only support string type with bus, chip id and board id > such as "bus=ahb,qmi-chip-id=1,qmi-board-id=4" for ahb bus chip and > "bus=pci,qmi-chip-id=0,qmi-board-id=255" for PCIe bus chip in > board-2.bin. For WCN6855, it is not enough to distinguish all different > chips. > > This is to add a new string type which include bus, chip id, board id, > vendor, device, subsystem-vendor and subsystem-device for WCN6855. > > ath11k will first load board-2.bin and search in it for the board data > with the above parameters, if matched one board data, then download it > to firmware, if not matched any one, then ath11k will download the file > board.bin to firmware. > > Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-01720.1-QCAHSPSWPL_V1_V2_SILICONZ_LITE-1 > > Signed-off-by: Wen Gong <quic_wgong@xxxxxxxxxxx> > Signed-off-by: Jouni Malinen <quic_jouni@xxxxxxxxxxx> > Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. fc95d10ac41d ath11k: add string type to search board data in board-2.bin for WCN6855 -- https://patchwork.kernel.org/project/linux-wireless/patch/20211111065340.20187-1-quic_wgong@xxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
