Enable support for fbcon (framebuffer console).
v2: added missing static clk_enable v3: removed module parameter, use fbdev_emulation instead. Use preferred depth of 24 for color depth. (Thomas Z.)
Signed-off-by: Anitha Chrisanthus anitha.chrisanthus@intel.com --- drivers/gpu/drm/kmb/kmb_drv.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/kmb/kmb_drv.c b/drivers/gpu/drm/kmb/kmb_drv.c index 12ce669650cc..19621535043b 100644 --- a/drivers/gpu/drm/kmb/kmb_drv.c +++ b/drivers/gpu/drm/kmb/kmb_drv.c @@ -15,6 +15,7 @@
#include <drm/drm_atomic_helper.h> #include <drm/drm_drv.h> +#include <drm/drm_fb_helper.h> #include <drm/drm_gem_cma_helper.h> #include <drm/drm_gem_framebuffer_helper.h> #include <drm/drm_probe_helper.h> @@ -176,6 +177,7 @@ static int kmb_setup_mode_config(struct drm_device *drm) drm->mode_config.min_height = KMB_FB_MIN_HEIGHT; drm->mode_config.max_width = KMB_FB_MAX_WIDTH; drm->mode_config.max_height = KMB_FB_MAX_HEIGHT; + drm->mode_config.preferred_depth = 24; drm->mode_config.funcs = &kmb_mode_config_funcs;
ret = kmb_setup_crtc(drm); @@ -559,6 +561,8 @@ static int kmb_probe(struct platform_device *pdev) if (ret) goto err_register;
+ drm_fbdev_generic_setup(&kmb->drm, 0); + return 0;
err_register: