Hi, On Fri, Nov 25, 2022 at 09:31:09PM +0100, Geert Uytterhoeven wrote: > From: Thomas Zimmermann <tzimmermann@xxxxxxx> > > The mode fix-up function for simple display helpers is equivalent to the > regular pipeline's CRTC mode fix-up function. It's called to adjust the > CRTC's display mode for the encoder. Add this function for DRM fbconv > helpers. > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> It's not clear to me why you'd need a mode_fixup in the first place. Like said in the documentation you added, atomic_check is usually the better option for the atomic modesetting drivers. So, why is it needed? Maxime
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