[PATCH V6 2/2] video: drm: exynos: Add device tree support

Stephen Warren swarren at wwwdotorg.org
Wed Oct 3 08:27:31 PDT 2012

On 10/02/2012 10:06 PM, Leela Krishna Amudala wrote:
> On Mon, Oct 1, 2012 at 9:50 PM, Stephen Warren <swarren at wwwdotorg.org> wrote:
>> On 09/30/2012 11:29 PM, Leela Krishna Amudala wrote:
>>> Hello Stephen Warren,
>>> The binding names that I use in my dts file should match with the
>>> names given in http://lists.freedesktop.org/archives/dri-devel/2012-July/024875.html
>>> right?
>> I don't think so; the binding in that link is for example:
>>> + - xres, yres: Display resolution
>>> + - left-margin, right-margin, hsync-len: Horizontal Display timing parameters
>>> +   in pixels
>>> +   upper-margin, lower-margin, vsync-len: Vertical display timing parameters in
>>> +   lines
>>> + - clock: displayclock in Hz
>> i.e. a bunch of separate properties, one for each value needed to
>> describe the display timing. However, your patch contains:
> I mean to say that even I have to use separate properties for each one
> instead of grouping them.
> Also the names should match with the ones given in the example..?

Yes. The patch I pointed to isn't supposed to be just an example, but
/the/ standard way of representing display timings.

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