On 1/28/2024 10:57 PM, Raj Kumar Bhagat wrote: > From: P Praneesh <quic_ppranees@xxxxxxxxxxx> > > Currently only one MHI device is registered successfully on platform > having two or more identical MHI devices. This is beacuse QMI service > runs with identical QRTR node ID. And, qrtr-lookup cannot register > more than one QMI service with identical node ID. > > Hence, generate a unique QRTR instance ID from PCIe domain number and > bus number. QMI allows node id to be written on scratch register. > Add logic to write QRTR node id to the register. It is available for > firmware to uniquely identify an instance. > > 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 > > Depends-On: wifi: ath12k: add firmware-2.bin support I would not expect this information to be part of the final commit text, but I suspect Kalle can remove it when it goes into the pending branch > > Signed-off-by: P Praneesh <quic_ppranees@xxxxxxxxxxx> > Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@xxxxxxxxxxx> Acked-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>
