Re: [PATCH v13 0/2] Add AMD MDB Endpoint and non-LL mode Support

From: Vinod Koul

Date: Tue Mar 17 2026 - 07:05:56 EST


On 11-03-26, 16:48, Devendra K Verma wrote:
> This series of patch support the following:
>
> - AMD MDB Endpoint Support, as part of this patch following are
> added:
> o AMD supported device ID and vendor ID (Xilinx)
> o AMD MDB specific driver data
> o AMD specific VSEC capabilities to retrieve the base of
> phys address of MDB side DDR
> o Logic to assign the offsets to LL and data blocks if
> more number of channels are enabled than configured
> in the given pci_data struct.
>
> - Addition of non-LL mode
> o The IP supported non-LL mode functions
> o Flexibility to choose non-LL mode via dma_slave_config
> param peripheral_config, by the client for all the vendors
> using HDMA IP.
> o Allow IP utilization if LL mode is not available

There is trailing whitespace in patch2 and even then it fails for me on
dmaengine/next. Please rebase and resend

--
~Vinod