Quoting Thomas Zimmermann (2024-04-19 09:29:21) > Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports > damage handling, which is required by rcar-du. Avoids the overhead of > fbdev-generic's additional shadow buffering. No functional changes. > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > Cc: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx> As I'm on Cc, I'm fine with this too. Reviewed-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx> > Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx> > --- > drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c > index dee530e4c8b27..fb719d9aff10d 100644 > --- a/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c > +++ b/drivers/gpu/drm/renesas/rcar-du/rcar_du_drv.c > @@ -20,7 +20,7 @@ > > #include <drm/drm_atomic_helper.h> > #include <drm/drm_drv.h> > -#include <drm/drm_fbdev_generic.h> > +#include <drm/drm_fbdev_dma.h> > #include <drm/drm_gem_dma_helper.h> > #include <drm/drm_managed.h> > #include <drm/drm_probe_helper.h> > @@ -716,7 +716,7 @@ static int rcar_du_probe(struct platform_device *pdev) > > drm_info(&rcdu->ddev, "Device %s probed\n", dev_name(&pdev->dev)); > > - drm_fbdev_generic_setup(&rcdu->ddev, 32); > + drm_fbdev_dma_setup(&rcdu->ddev, 32); > > return 0; > > -- > 2.44.0 >
