Re: [PATCH v2 2/5] dt-bindings: display: Add the Ingenic X1600 LCD controller

From: Krzysztof Kozlowski

Date: Wed Oct 28 2026 - 07:01:05 EST


On 27/10/2026 23:08, Olivier Louvignes wrote:
> Hi Krzysztof,
>
> No, it does not. The X1600's controller fetches its frames from memory
> itself, through its own descriptors and DMA (programming manual,

Please do not cut the context. Trimming is fine, but cutting means I
have no clue what is this about, because I discuss 50 or 60 independent
threads per day.

> section 10.3.1 and Figure 10-1: AXI -> DMA -> async FIFO -> TFT/SLCD),
> and the manual has no IPU or other block in front of it.
>
> So the only link in its datapath is the output, to the panel or bridge,
> which the binding's port describes.
>
> Will send a v3 with your other points after -rc1.

sure

Best regards,
Krzysztof