| Message ID | 20240816125408.310253-36-tzimmermann@suse.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm: Provide client setup helper and convert drivers | expand |
Hi Thomas Zimmermann, > -----Original Message----- > From: Thomas Zimmermann <tzimmermann@suse.de> > Sent: Friday, August 16, 2024 1:23 PM > Subject: [PATCH 35/86] drm/renesas/rz-du: Run DRM default client setup > > Call drm_client_setup() to run the kernel's default client setup for DRM. Set fbdev_probe in struct > drm_driver, so that the client setup can start the common fbdev client. > > The rz-du driver specifies a preferred color mode of 32. As this is the default if no format has been > given, leave it out entirely. > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> > Cc: Biju Das <biju.das.jz@bp.renesas.com> Tested-by: Biju Das <biju.das.jz@bp.renesas.com> Cheers, Biju > --- > drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c b/drivers/gpu/drm/renesas/rz- > du/rzg2l_du_drv.c > index e5eca8691a33..53f9e1b7fa87 100644 > --- a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c > +++ b/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c > @@ -13,6 +13,7 @@ > #include <linux/platform_device.h> > > #include <drm/drm_atomic_helper.h> > +#include <drm/drm_client_setup.h> > #include <drm/drm_drv.h> > #include <drm/drm_fbdev_dma.h> > #include <drm/drm_gem_dma_helper.h> > @@ -68,6 +69,7 @@ DEFINE_DRM_GEM_DMA_FOPS(rzg2l_du_fops); > static const struct drm_driver rzg2l_du_driver = { > .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, > .dumb_create = rzg2l_du_dumb_create, > + DRM_FBDEV_DMA_DRIVER_OPS, > .fops = &rzg2l_du_fops, > .name = "rzg2l-du", > .desc = "Renesas RZ/G2L Display Unit", > @@ -149,7 +151,7 @@ static int rzg2l_du_probe(struct platform_device *pdev) > > drm_info(&rcdu->ddev, "Device %s probed\n", dev_name(&pdev->dev)); > > - drm_fbdev_dma_setup(&rcdu->ddev, 32); > + drm_client_setup(&rcdu->ddev, NULL); > > return 0; > > -- > 2.46.0
diff --git a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c b/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c index e5eca8691a33..53f9e1b7fa87 100644 --- a/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c +++ b/drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c @@ -13,6 +13,7 @@ #include <linux/platform_device.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_client_setup.h> #include <drm/drm_drv.h> #include <drm/drm_fbdev_dma.h> #include <drm/drm_gem_dma_helper.h> @@ -68,6 +69,7 @@ DEFINE_DRM_GEM_DMA_FOPS(rzg2l_du_fops); static const struct drm_driver rzg2l_du_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, .dumb_create = rzg2l_du_dumb_create, + DRM_FBDEV_DMA_DRIVER_OPS, .fops = &rzg2l_du_fops, .name = "rzg2l-du", .desc = "Renesas RZ/G2L Display Unit", @@ -149,7 +151,7 @@ static int rzg2l_du_probe(struct platform_device *pdev) drm_info(&rcdu->ddev, "Device %s probed\n", dev_name(&pdev->dev)); - drm_fbdev_dma_setup(&rcdu->ddev, 32); + drm_client_setup(&rcdu->ddev, NULL); return 0;
Call drm_client_setup() to run the kernel's default client setup for DRM. Set fbdev_probe in struct drm_driver, so that the client setup can start the common fbdev client. The rz-du driver specifies a preferred color mode of 32. As this is the default if no format has been given, leave it out entirely. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Biju Das <biju.das.jz@bp.renesas.com> --- drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)