[PATCH v6 06/12] soc: aspeed: Add XDMA Engine Driver

[Andrew Jeffery]

On Thu, 16 Jan 2020, at 07:59, Eddie James wrote:
> The XDMA engine embedded in the AST2500 and AST2600 SOCs performs PCI
> DMA operations between the SOC (acting as a BMC) and a host processor
> in a server.
> 
> This commit adds a driver to control the XDMA engine and adds functions
> to initialize the hardware and memory and start DMA operations.
> 
> Signed-off-by: Eddie James <eajames at linux.ibm.com>

Reviewed-by: Andrew Jeffery <andrew at aj.id.au>