Hi Geert, Thank you for the patch. On Thu, Jun 22, 2023 at 11:21:44AM +0200, Geert Uytterhoeven wrote: > When the device is unbound from the driver, the display may be active. > Make sure it gets shut down. > > Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > --- > drivers/gpu/drm/renesas/shmobile/shmob_drm_drv.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/renesas/shmobile/shmob_drm_drv.c b/drivers/gpu/drm/renesas/shmobile/shmob_drm_drv.c > index a29c0c1093725b6e..636f1888b815579b 100644 > --- a/drivers/gpu/drm/renesas/shmobile/shmob_drm_drv.c > +++ b/drivers/gpu/drm/renesas/shmobile/shmob_drm_drv.c > @@ -16,6 +16,7 @@ > #include <linux/pm_runtime.h> > #include <linux/slab.h> > > +#include <drm/drm_crtc_helper.h> > #include <drm/drm_drv.h> > #include <drm/drm_fbdev_generic.h> > #include <drm/drm_gem_dma_helper.h> > @@ -145,6 +146,7 @@ static int shmob_drm_remove(struct platform_device *pdev) > struct drm_device *ddev = &sdev->ddev; > > drm_dev_unregister(ddev); > + drm_helper_force_disable_all(ddev); I assume this will be turned into drm_atomic_helper_shutdown() later. Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx> > drm_kms_helper_poll_fini(ddev); > return 0; > } -- Regards, Laurent Pinchart
