From 53bd83899f5ba6b0da8f5ef976129273854a72d4 Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Wed, 1 Jul 2009 10:04:40 -0700 Subject: drm: clarify scaling property names Now that we're using the scaling property in the Intel driver I noticed that the names were a bit confusing. I've corrected them according to our discussion on IRC and the mailing list, though I've left out potential new additions for a new scaling property with an integer (or two) for the scaling factor. None of the drivers implement that today, but if someone wants to do it, I think it could be done with the addition of a single new type and a new property to describe the scaling factor in the X and Y directions. Signed-off-by: Jesse Barnes Acked-by: Alex Deucher Signed-off-by: Dave Airlie --- include/drm/drm_mode.h | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'include/drm') diff --git a/include/drm/drm_mode.h b/include/drm/drm_mode.h index 616aeb42b77..1f908416aed 100644 --- a/include/drm/drm_mode.h +++ b/include/drm/drm_mode.h @@ -68,10 +68,11 @@ #define DRM_MODE_DPMS_OFF 3 /* Scaling mode options */ -#define DRM_MODE_SCALE_NON_GPU 0 -#define DRM_MODE_SCALE_FULLSCREEN 1 -#define DRM_MODE_SCALE_NO_SCALE 2 -#define DRM_MODE_SCALE_ASPECT 3 +#define DRM_MODE_SCALE_NONE 0 /* Unmodified timing (display or + software can still scale) */ +#define DRM_MODE_SCALE_FULLSCREEN 1 /* Full screen, ignore aspect */ +#define DRM_MODE_SCALE_CENTER 2 /* Centered, no scaling */ +#define DRM_MODE_SCALE_ASPECT 3 /* Full screen, preserve aspect */ /* Dithering mode options */ #define DRM_MODE_DITHERING_OFF 0 -- cgit v1.2.3-70-g09d2