Hi Ezequiel, > Am 24.08.2020 um 19:38 schrieb Ezequiel Garcia <ezequiel@xxxxxxxxxxxxxxxxxxxx>: > > On Mon, 24 Aug 2020 at 13:05, H. Nikolaus Schaller <hns@xxxxxxxxxxxxx> wrote: >> >> Hi Ezequiel, > > The fix is just re-organizing the code a bit. Just pushed a possible > fix for that (following the IPU handling by Paul Cercueil), > please feel free to test this: > > https://gitlab.collabora.com/linux/0day/-/commits/jz4780-drm-hdmi-module-fix-v5.9-rc2 Works well (after doing a minor fix to the CI20 defconfig)! > > FWIW, my test setup uses mainline vanilla U-Boot v2020.07. > The kernel is loaded via TFTP. Debian mipsel is mounted via NFS > (which means dm9000 works). I'm testing with weston and modetest. > > Note that enabling DRM_INGENIC_IPU will make the driver > fail to load, as the IPU is not optional (and not present on ci20.dts). > A minor thing to fix. > > Cheers, > Ezequiel > >> And it seems to differ significantly from what Paul has developed recently >> to make it work. It seems to be quite lucky that we have a working setup now :) >> >>> Nikolaus, Paul: Do you have plans to submit these? >> >> Yes, as soon as we are sure that it works (and when it doesn't). >> >> But thanks to your work it is now much easier to improve things, since we >> are no longer looking for a break-through but just have to avoid regressions. >> >>> If not, I'll be happy to get them out the door for review. >> >> Let it mature a little first and have it tested on more setups and rebased >> to mainline v5.9-rc2 :) > Am 24.08.2020 um 23:11 schrieb Paul Cercueil <paul@xxxxxxxxxxxxxxx>: > > DRM drivers follow their own schedule, you should rebase to drm-misc-next instead. > With the comment from Paul, I think it is best if you push them for review. My patch set based on v5.9-rc2 is here (including one EFUSE patch which I have included only for making my Ethernet interface work for testing): https://git.goldelico.com/?p=letux-kernel.git;a=shortlog;h=refs/heads/letux/jz4780-hdmi-v5 Please take it, do the required squashes and rebasing and post them for discussion to the appropriate lists. BR and thanks for this great break through, Nikolaus _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
