[PATCH 1/5] wifi: ath12k: add string type to search board data in board-2.bin for WCN7850

[Kalle Valo]

Baochen Qiang <quic_bqiang at quicinc.com> wrote:

> Currently ath12k only supports 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 PCI bus chip in board-2.bin.
> For WCN7850, it is not enough to distinguish all different chips.
> 
> Add a new string type which includes bus, chip id, board id, vendor,
> device, subsystem-vendor and subsystem-device for WCN7850.
> 
> ath12k will first load board-2.bin and searches in it for the board data
> with the above parameters. If matched with one board data, ath12k downloads
> it to firmware. And if not, downloads board.bin instead.
> 
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
> 
> Signed-off-by: Wen Gong <quic_wgong at quicinc.com>
> Signed-off-by: Baochen Qiang <quic_bqiang at quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo at quicinc.com>

5 patches applied to ath-next branch of ath.git, thanks.

f4c2a9d62213 wifi: ath12k: add string type to search board data in board-2.bin for WCN7850
7173972a2eb1 wifi: ath12k: add fallback board name without variant while searching board-2.bin
97474e5f5424 wifi: ath12k: remove unused ATH12K_BD_IE_BOARD_EXT
511207452221 wifi: ath12k: add support to search regdb data in board-2.bin for WCN7850
52f8c45fa36d wifi: ath12k: support default regdb while searching board-2.bin for WCN7850

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20231216060140.30611-2-quic_bqiang@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches