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Diffstat (limited to 'linux-core/drm_crtc_helper.c')
-rw-r--r--linux-core/drm_crtc_helper.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/linux-core/drm_crtc_helper.c b/linux-core/drm_crtc_helper.c
index fcb1243c..f35c0a49 100644
--- a/linux-core/drm_crtc_helper.c
+++ b/linux-core/drm_crtc_helper.c
@@ -749,3 +749,17 @@ int drm_helper_hotplug_stage_two(struct drm_device *dev, struct drm_connector *c
}
EXPORT_SYMBOL(drm_helper_hotplug_stage_two);
+
+int drm_helper_mode_fill_fb_struct(struct drm_framebuffer *fb,
+ struct drm_mode_fb_cmd *mode_cmd)
+{
+ fb->width = mode_cmd->width;
+ fb->height = mode_cmd->height;
+ fb->pitch = mode_cmd->pitch;
+ fb->bits_per_pixel = mode_cmd->bpp;
+ fb->depth = mode_cmd->depth;
+ fb->mm_handle = mode_cmd->handle;
+
+ return 0;
+}
+EXPORT_SYMBOL(drm_helper_mode_fill_fb_struct);