From 76a39dbfb2d1bc45219839e5a95d4ceaf6ca114f Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Sun, 20 Jan 2013 23:12:54 +0100 Subject: drm/fb-helper: don't disable everything in initial_config This should be done in the drivers for two reasons: - it gets in the way of fastboot efforts - it links the fb helpers with the crtc helpers instead of going through the real interface vfuncs, forcing i915 to fake all the ->disable callbacks used by the crtc helper to avoid ugly Oopsen v2: Resolve conflicts since drivers still call drm_fb_helper_single_add_all_connectors. Reviewed-by: Rob Clark Signed-off-by: Daniel Vetter --- drivers/gpu/drm/drm_fb_cma_helper.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/drm_fb_cma_helper.c') diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c index 1b6ba2d4d60c..ef3d33a8a7e2 100644 --- a/drivers/gpu/drm/drm_fb_cma_helper.c +++ b/drivers/gpu/drm/drm_fb_cma_helper.c @@ -333,6 +333,9 @@ 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 inital hw configuration.\n"); -- cgit v1.2.3