Re: [PATCH v3] drm/bridge: imx93-mipi-dsi: Fix mode validation

[Maxime Ripard]

On Mon, Jun 22, 2026 at 03:52:26PM +0800, Liu Ying wrote:
> > Finally, out of my utter ignorance on the subject, is the VESA +/-0.5%
> > margin generic enough that this driver can always rely on it?
> 
> I see several upstream drivers rely on it, see "git grep '0.5%' drivers/gpu/"
> output.  And every display mode allows -/+ 0.5% pixel clock rate deviation
> according to VESA Display Monitor Timing Standard [1], though [1] is a found
> by a random Google search.

Yes, it's what we've been using for some time now. Is there any
particular concern about it?

Maxime

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