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drm: Turn DRM_MODE_SUBCONNECTOR_xx definitions into an enum

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List of values like the DRM_MODE_SUBCONNECTOR_xx ones are better
represented with enums.

Turn the DRM_MODE_SUBCONNECTOR_xx macros into an enum.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Boris Brezillon 2016-12-02 14:48:08 +01:00 committed by Eric Anholt
parent ab8df60e3a
commit dee7a4fee7
1 changed files with 10 additions and 8 deletions
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18
include/uapi/drm/drm_mode.h
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@ -220,14 +220,16 @@ struct drm_mode_get_encoder {
/* This is for connectors with multiple signal types. */
/* Try to match DRM_MODE_CONNECTOR_X as closely as possible. */
#define DRM_MODE_SUBCONNECTOR_Automatic 0
#define DRM_MODE_SUBCONNECTOR_Unknown 0
#define DRM_MODE_SUBCONNECTOR_DVID 3
#define DRM_MODE_SUBCONNECTOR_DVIA 4
#define DRM_MODE_SUBCONNECTOR_Composite 5
#define DRM_MODE_SUBCONNECTOR_SVIDEO 6
#define DRM_MODE_SUBCONNECTOR_Component 8
#define DRM_MODE_SUBCONNECTOR_SCART 9
enum drm_mode_subconnector {
DRM_MODE_SUBCONNECTOR_Automatic = 0,
DRM_MODE_SUBCONNECTOR_Unknown = 0,
DRM_MODE_SUBCONNECTOR_DVID = 3,
DRM_MODE_SUBCONNECTOR_DVIA = 4,
DRM_MODE_SUBCONNECTOR_Composite = 5,
DRM_MODE_SUBCONNECTOR_SVIDEO = 6,
DRM_MODE_SUBCONNECTOR_Component = 8,
DRM_MODE_SUBCONNECTOR_SCART = 9,
};
#define DRM_MODE_CONNECTOR_Unknown 0
#define DRM_MODE_CONNECTOR_VGA 1