diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/950-0169-drm-Turn-DRM_MODE_SUBCONNECTOR_xx-definitions-into-a.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/950-0169-drm-Turn-DRM_MODE_SUBCONNECTOR_xx-definitions-into-a.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/950-0169-drm-Turn-DRM_MODE_SUBCONNECTOR_xx-definitions-into-a.patch b/target/linux/brcm2708/patches-4.9/950-0169-drm-Turn-DRM_MODE_SUBCONNECTOR_xx-definitions-into-a.patch new file mode 100644 index 0000000000..db82c0c5ac --- /dev/null +++ b/target/linux/brcm2708/patches-4.9/950-0169-drm-Turn-DRM_MODE_SUBCONNECTOR_xx-definitions-into-a.patch @@ -0,0 +1,46 @@ +From 1c18e33ab3ff21703925a427e5f55075427a598c Mon Sep 17 00:00:00 2001 +From: Boris Brezillon <boris.brezillon@free-electrons.com> +Date: Fri, 2 Dec 2016 14:48:08 +0100 +Subject: [PATCH] drm: Turn DRM_MODE_SUBCONNECTOR_xx definitions into an enum + +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> +(cherry picked from commit dee7a4fee730ca8908f335b6b66174cba4598ecd) +--- + include/uapi/drm/drm_mode.h | 18 ++++++++++-------- + 1 file changed, 10 insertions(+), 8 deletions(-) + +--- a/include/uapi/drm/drm_mode.h ++++ b/include/uapi/drm/drm_mode.h +@@ -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 |