Re: [PATCH v5 0/5] Add OV5640 parallel interface and RGB565/YUYV support

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Hi Hugues,

On Wed, Jan 10, 2018 at 03:51:07PM +0000, Hugues FRUCHET wrote:
> Good news Maxime !
> 
> Have you seen that you can adapt the polarities through devicetree ?
> 
> +                       /* Parallel bus endpoint */
> +                       ov5640_to_parallel: endpoint {
> [...]
> +                               hsync-active = <0>;
> +                               vsync-active = <0>;
> +                               pclk-sample = <1>;
> +                       };

It's what I did, with the polarity infos on both side of the
endpoints.
Here it is:
http://code.bulix.org/4vgchd-257344?raw

You can see that the polarity are inverted on both sides of the link,
which seems weird :)

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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