On Fri, 12 May 2023 at 11:41, Thomas Zimmermann <tzimmermann@xxxxxxx> wrote: > > Use the regular fbdev helpers for framebuffer I/O instead of DRM's > helpers. Msm does not use damage handling, so DRM's fbdev helpers > are mere wrappers around the fbdev code. > > Add CONFIG_DRM_MSM_FBDEV_EMULATION to select the necessary > Kconfig options automatically. Make fbdev emulation depend on > the new config option. > > By using fbdev helpers directly within each DRM fbdev emulation, > we can eventually remove DRM's wrapper functions entirely. > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > Cc: Rob Clark <robdclark@xxxxxxxxx> > Cc: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> > Cc: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> > Cc: Sean Paul <sean@xxxxxxxxxx> > --- > drivers/gpu/drm/msm/Kconfig | 9 +++++++++ > drivers/gpu/drm/msm/Makefile | 2 +- > drivers/gpu/drm/msm/msm_drv.h | 2 +- > drivers/gpu/drm/msm/msm_fbdev.c | 12 +++++++----- > 4 files changed, 18 insertions(+), 7 deletions(-) Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> -- With best wishes Dmitry
