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"DPU" is only mentioned in the SoC block > > > > diagram and represents the whole display subsystem which includes the display > > > > controller and prefech engines, etc. > > > > > > > > With an additional patch[1] for simple-pm-bus.c, this series facilitates > > > > testing a LVDS panel on i.MX8qxp MEK. > > > > > > > > Please do NOT merge patch 14-19. They are only used to facilitate testing > > > > the LVDS panel. > > > > > > What's the plan to conclude this work? What's the latest status? > > > I am looking forward to have a way to use the i.MX8QXP display with > > > mainline, but to my understanding some required changes on the SOC dtsi > > > are not merged. > > > > > > Can you help? > > > > I planned to add display controller DT node after prefetch engine support [1] > > is picked up so that the prefetch engine could be enabled together with the > > display controller. Just want to avoid a DT that only enables the display > > controller or bypasses the prefetch engine. It makes the display controller > > driver simpler. > > > > [1] https://lore.kernel.org/all/20251027-imx8-dc-prefetch-v5-0-4ecb6c6d4941@nxp.com/ > > That series is from October 2025, is there anything blocking to move it > forward? It lacks a Reviewed-by tag(at least a Acked-by tag) from a drm-misc committer for every driver patch in that series. Also, it seems that Marek(Cc'ed) is not a big fan of [1](See i.MX95 display support discussion[2]). [2] https://lore.kernel.org/dri-devel/aiZzxhljfyYQ68Gl@raspi/ > > Francesco > > > -- > linux-phy mailing list > linux-phy@lists.infradead.org > https://lists.infradead.org/mailman/listinfo/linux-phy -- Regards, Liu Ying