Hi Emil, Sorry, I left for a long time because of other things. Now i'm back~
V6 fix access registers via readl/writel, check unsupported KMS properties (format, rotation, blend mode, etc) by plane_check callback ops and remove always true checks for dpu core ops Add changelog within the corresponding patch from now on, thanks for your advice. BR, Kevin Emil Velikov <emil.l.veli...@gmail.com> 于2020年3月20日周五 上午2:07写道： > > Hey Kevin, > > On Sun, 15 Mar 2020 at 23:19, Kevin Tang <kevin3.t...@gmail.com> wrote: > > > > Adds DPU(Display Processor Unit) support for the Unisoc's display subsystem. > > It's support multi planes, scaler, rotation, PQ(Picture Quality) and more. > > > > Cc: Orson Zhai <orsonz...@gmail.com> > > Cc: Baolin Wang <baolin.w...@linaro.org> > > Cc: Chunyan Zhang <zhang.l...@gmail.com> > > Signed-off-by: Kevin Tang <kevin.t...@unisoc.com> > > --- > > drivers/gpu/drm/sprd/Makefile | 5 +- > > drivers/gpu/drm/sprd/dpu/Makefile | 7 + > > drivers/gpu/drm/sprd/dpu/dpu_r2p0.c | 750 > > ++++++++++++++++++++++++++++++++++++ > > drivers/gpu/drm/sprd/sprd_dpu.c | 501 ++++++++++++++++++++++++ > > drivers/gpu/drm/sprd/sprd_dpu.h | 170 ++++++++ > > drivers/gpu/drm/sprd/sprd_drm.c | 1 + > > drivers/gpu/drm/sprd/sprd_drm.h | 2 + > > Seems like v5 (patch at least, I did not look at the rest) does not > address a handful of the feedback. > - Access registers via readl/writel, instead of current approach > - With ^^ you can drop the compiler workaround > - Checking for unsupported KMS properties (format, rotation, etc) > should happen in the XXX_check callbacks > - Remove always true checks, around the (rather moot) abstraction layer > > For the future, please keep the revision/changelog within the > corresponding patch. This way reviewers can see, from the onset, what > is addressed. > Look at `git log -- drivers/gpu/drm` for examples. > > > -Emil _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
