[PATCH v3 12/13] wifi: ath12k: Read board id to support split-PHY QCN9274

[Jeff Johnson]

On 1/28/2024 10:57 PM, Raj Kumar Bhagat wrote:
> From: Ganesh Babu Jothiram <quic_gjothira at quicinc.com>
> 
> QCN9274 can support single-PHY or split-PHY architecture. Currently,
> only the single-PHY architecture is supported in ath12k.
> 
> The split-PHY QCN9274 requires different AMSS firmware binary
> "amss_dualmac.bin".
> 
> Hence, add support to read board id from OTP. Based on board id
> decide whether single-mac / dual-mac firmware needs to be downloaded
> to the target. Also, update HW param max_radios to support split-PHY
> in QCN9274.
> 
> Also, add new Firmware IE for firmware_N.bin
> "ATH11K_FW_IE_AMSS_DUALMAC_IMAGE" to support dualmac QCN9274.
> 
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00188-QCAHKSWPL_SILICONZ-1
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
> 
> Signed-off-by: Ganesh Babu Jothiram <quic_gjothira at quicinc.com>
> Co-developed-by: Raj Kumar Bhagat <quic_rajkbhag at quicinc.com>
> Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag at quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson at quicinc.com>