Re: [PATCH] drm/imx: imx-ldb: do not try to dereference crtc->state->state in encoder mode_set

Am Freitag, den 22.07.2016, 11:35 +0200 schrieb Daniel Vetter: [...]

Proper fix would be to roll out atomic_ versions of all teh encoder callbacks where we additionally pass both the crtc state and the connector state. Then there's no need for walking connector lists like that. And in the atomic helpers those two states are always readily available, and passing them down to callbacks is also what we will do in i915. I'd be happy to merge such a patch.

Thanks, that is a good idea. Which encoder callbacks besides mode_set -> atomic_mode_set are you thinking of, though? enable/disable?

regards Philipp