Re: [PATCH v2 4/9] arm64: dts: qcom: shikra: Add gpr node

[Konrad Dybcio]

On 9/11/26 1:16 AM, Mohammad Rafi Shaik wrote:
> Add GPR (Generic Packet Router) node along with APM (Audio Process
> Manager) and PRM (Proxy Resource Manager) audio services.
> 
> Add a dedicated MDSP carveout memory region for audio usecases on
> Shikra and mark both existing audio heap and MDSP carveout regions
> as shared DMA pools.
> 
> Update the Q6 APM DAI node to reference multiple memory regions,
> where index 0 is used for control path buffers and index 1 is used
> for MDSP data path buffers. This separation ensures proper memory
> allocation and access for APM communication between APSS and MDSP.
> 
> Also add shared-dma-pool compatibility to the existing audio heap
> region to align with upstream DMA pool usage.
> 
> Co-developed-by: Ajay Kumar Nandam <ajay.nandam@xxxxxxxxxxxxxxxx>
> Signed-off-by: Ajay Kumar Nandam <ajay.nandam@xxxxxxxxxxxxxxxx>
> Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@xxxxxxxxxxxxxxxx>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad