Hi,

Le lun., oct. 11 2021 at 19:48:44 -0500, Rob Herring [off-list ref] 
a écrit :

On Mon, 11 Oct 2021 16:36:48 +0200, Paul Cercueil wrote:

quoted

 The JZ4760 and JZ4760B SoCs have two additional DMA controllers: the
 MDMA, which only supports memcpy operations, and the BDMA which is
 mostly used for transfer between memories and the BCH controller.
 The JZ4770 also features the same BDMA as in the JZ4760B, but does 
not
 seem to have a MDMA.

 Signed-off-by: Paul Cercueil [off-list ref]
 ---
  .../devicetree/bindings/dma/ingenic,dma.yaml  | 26 
++++++++++++-------
  1 file changed, 17 insertions(+), 9 deletions(-)

With the indentation fixed:

Reviewed-by: Rob Herring <robh@kernel.org>

Thanks Rob, I'll V2 then.

Could you have a look at patch 2/5 too? It touches the dt-bindings as 
well.

Cheers,
-Paul