drm_modes: add drm_display_mode_to_videomode

Add conversion from drm_display_mode to videomode.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Steve Longerbeam 2014-12-18 18:00:22 -08:00 committed by Philipp Zabel
parent 73099f12b0
commit d490f455f4
2 changed files with 42 additions and 0 deletions

View file

@ -197,6 +197,8 @@ struct drm_display_mode *drm_gtf_mode_complex(struct drm_device *dev,
int GTF_K, int GTF_2J);
void drm_display_mode_from_videomode(const struct videomode *vm,
struct drm_display_mode *dmode);
void drm_display_mode_to_videomode(const struct drm_display_mode *dmode,
struct videomode *vm);
int of_get_drm_display_mode(struct device_node *np,
struct drm_display_mode *dmode,
int index);