On Thu, Jul 30, 2020 at 07:31:22PM +0300, Andy Shevchenko wrote:
> On Thu, Jul 30, 2020 at 06:45:44PM +0300, Serge Semin wrote:
> > According to the DW DMA controller Databook (page 40 "3.5 Memory
>
> Which version of it?
2.18b
>
> > Peripherals") memory peripherals don't have handshaking
On Thu, Jul 30, 2020 at 06:45:44PM +0300, Serge Semin wrote:
> According to the DW DMA controller Databook (page 40 "3.5 Memory
Which version of it?
> Peripherals") memory peripherals don't have handshaking interface
> connected to the controller, therefore they can never be a flow
> controller.
According to the DW DMA controller Databook (page 40 "3.5 Memory
Peripherals") memory peripherals don't have handshaking interface
connected to the controller, therefore they can never be a flow
controller. Since the CTLx.SRC_MSIZE and CTLx.DEST_MSIZE are
properties valid only for peripherals with
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