RE: [PATCH 1/2] dt-bindings: dmaengine: xilinx_dma: Add VDMA vertical flip property

From: Appana Durga Kedareswara Rao
Date: Mon Jun 25 2018 - 05:06:59 EST


<Snip>
>
> The AXI VDMA core supports Vertical flip in S2MM path when Enable Vertical
> Flip (Advanced tab) is selected. To allow vertical flip programming define an
> optional 'xlnx,enable-vert-flip' channel child node property.
>
> Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xxxxxxxxxx>
> Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx>

Acked-by: Kedareswara rao Appana <appanad@xxxxxxxxxx>

Regards,
Kedar.

> ---
> .../devicetree/bindings/dma/xilinx/xilinx_dma.txt | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
> b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
> index a2b8bfa..174af2c 100644
> --- a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
> +++ b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt
> @@ -66,6 +66,8 @@ Optional child node properties:
> Optional child node properties for VDMA:
> - xlnx,genlock-mode: Tells Genlock synchronization is
> enabled/disabled in hardware.
> +- xlnx,enable-vert-flip: Tells vertical flip is
> + enabled/disabled in hardware(S2MM path).
> Optional child node properties for AXI DMA:
> -dma-channels: Number of dma channels in child node.
>
> --
> 1.7.1