diff options
Diffstat (limited to 'drivers/gpu/drm/drm_fb_cma_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_fb_cma_helper.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c index c19a62561183..a17d74474f1a 100644 --- a/drivers/gpu/drm/drm_fb_cma_helper.c +++ b/drivers/gpu/drm/drm_fb_cma_helper.c @@ -348,9 +348,6 @@ struct drm_fbdev_cma *drm_fbdev_cma_init(struct drm_device *dev, } - /* disable all the possible outputs/crtcs before entering KMS mode */ - drm_helper_disable_unused_functions(dev); - ret = drm_fb_helper_initial_config(helper, preferred_bpp); if (ret < 0) { dev_err(dev->dev, "Failed to set initial hw configuration.\n"); @@ -369,6 +366,18 @@ err_free: EXPORT_SYMBOL_GPL(drm_fbdev_cma_init); /** + * drm_fbdev_cma_get_helper() - Get drm_fb_helper struct of a CMA framebuffer + * @fbdev_cma: drm_fbdev_cma struct + * + * Returns the assigned drm_fb_helper struct. + */ +struct drm_fb_helper *drm_fbdev_cma_get_helper(struct drm_fbdev_cma *fbdev_cma) +{ + return &fbdev_cma->fb_helper; +} +EXPORT_SYMBOL_GPL(drm_fbdev_cma_get_helper); + +/** * drm_fbdev_cma_fini() - Free drm_fbdev_cma struct * @fbdev_cma: The drm_fbdev_cma struct */ |