[PATCH v8 07/13] wifi: ath12k: add support for fixed QMI firmware memory

Vasanthakumar Thiagarajan vasanthakumar.thiagarajan at oss.qualcomm.com
Fri Feb 28 21:13:20 PST 2025



On 3/1/2025 12:12 AM, Raj Kumar Bhagat wrote:
> IPQ5332 firmware supports only fixed QMI firmware memory.
> 
> Hence, add support to read reserved fixed memory region from
> device-tree and provide the reserved memory segments for
> firmware to use during QMI firmware memory request.
> 
> Note that the ability to set the fixed memory will be introduced in
> a subsequent patch. Currently, the flag remains unset by default,
> ensuring that existing chipsets are unaffected.
> 
> Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00210-QCAHKSWPL_SILICONZ-1
> 
> Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag at quicinc.com>

Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan at oss.qualcomm.com>



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