On Mon, Apr 24, 2017 at 7:50 PM, Rob Herring wrote:
> On Sat, Apr 22, 2017 at 3:08 AM, Oza Pawandeep wrote:
>> current device frmework and of framework integration assumes dma-ranges
>> in a way where memory-mapped devices define their dma-ranges.
>>
On Sat, Apr 22, 2017 at 3:08 AM, Oza Pawandeep wrote:
> current device frmework and of framework integration assumes dma-ranges
> in a way where memory-mapped devices define their dma-ranges.
> dma-ranges: (child-bus-address, parent-bus-address, length).
>
> but iproc based
current device frmework and of framework integration assumes dma-ranges
in a way where memory-mapped devices define their dma-ranges.
dma-ranges: (child-bus-address, parent-bus-address, length).
but iproc based SOCs and other SOCs(suc as rcar) have PCI world dma-ranges.
dma-ranges = <0x4300