diff options
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/imx-drm-core.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3-plane.c | 9 |
2 files changed, 7 insertions, 23 deletions
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index 5ea0c82f9957..0e6942f21a4e 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -35,10 +35,8 @@ #define MAX_CRTC 4 -#if IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION) static int legacyfb_depth = 16; module_param(legacyfb_depth, int, 0444); -#endif DEFINE_DRM_GEM_CMA_FOPS(imx_drm_driver_fops); @@ -86,7 +84,6 @@ static int imx_drm_atomic_check(struct drm_device *dev, static const struct drm_mode_config_funcs imx_drm_mode_config_funcs = { .fb_create = drm_gem_fb_create, - .output_poll_changed = drm_fb_helper_output_poll_changed, .atomic_check = imx_drm_atomic_check, .atomic_commit = drm_atomic_helper_commit, }; @@ -165,7 +162,6 @@ static const struct drm_ioctl_desc imx_drm_ioctls[] = { static struct drm_driver imx_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC, - .lastclose = drm_fb_helper_lastclose, .gem_free_object_unlocked = drm_gem_cma_free_object, .gem_vm_ops = &drm_gem_cma_vm_ops, .dumb_create = drm_gem_cma_dumb_create, @@ -263,30 +259,23 @@ static int imx_drm_bind(struct device *dev) * The fb helper takes copies of key hardware information, so the * crtcs/connectors/encoders must not change after this point. */ -#if IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION) if (legacyfb_depth != 16 && legacyfb_depth != 32) { dev_warn(dev, "Invalid legacyfb_depth. Defaulting to 16bpp\n"); legacyfb_depth = 16; } - ret = drm_fb_cma_fbdev_init(drm, legacyfb_depth, MAX_CRTC); - if (ret) - goto err_unbind; -#endif drm_kms_helper_poll_init(drm); ret = drm_dev_register(drm, 0); if (ret) - goto err_fbhelper; + goto err_poll_fini; + + drm_fbdev_generic_setup(drm, legacyfb_depth); return 0; -err_fbhelper: +err_poll_fini: drm_kms_helper_poll_fini(drm); -#if IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION) - drm_fb_cma_fbdev_fini(drm); -err_unbind: -#endif component_unbind_all(drm->dev, drm); err_kms: drm_mode_config_cleanup(drm); @@ -303,8 +292,6 @@ static void imx_drm_unbind(struct device *dev) drm_kms_helper_poll_fini(drm); - drm_fb_cma_fbdev_fini(drm); - drm_mode_config_cleanup(drm); component_unbind_all(drm->dev, drm); diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c index 203f247d4854..40605fdf0e33 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.c +++ b/drivers/gpu/drm/imx/ipuv3-plane.c @@ -281,16 +281,13 @@ static void ipu_plane_state_reset(struct drm_plane *plane) ipu_state = to_ipu_plane_state(plane->state); __drm_atomic_helper_plane_destroy_state(plane->state); kfree(ipu_state); + plane->state = NULL; } ipu_state = kzalloc(sizeof(*ipu_state), GFP_KERNEL); - if (ipu_state) { - ipu_state->base.plane = plane; - ipu_state->base.rotation = DRM_MODE_ROTATE_0; - } - - plane->state = &ipu_state->base; + if (ipu_state) + __drm_atomic_helper_plane_reset(plane, &ipu_state->base); } static struct drm_plane_state * |