[Hack] Make exynos_drm_fbdev export physical address of fb

PabloPL · Feb 8, 2019 · d0b1df4 · d0b1df4
1 parent 748d35f
commit d0b1df4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -109,6 +109,7 @@ static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
 	fbi->screen_base = exynos_gem->kvaddr + offset;
 	fbi->screen_size = size;
 	fbi->fix.smem_len = size;
+	fbi->fix.smem_start = virt_to_phys(fbi->screen_base);
 
 	return 0;
 }