diff options
Diffstat (limited to 'include/uapi/drm/exynos_drm.h')
| -rw-r--r-- | include/uapi/drm/exynos_drm.h | 43 |
1 files changed, 29 insertions, 14 deletions
diff --git a/include/uapi/drm/exynos_drm.h b/include/uapi/drm/exynos_drm.h index 312c67d744ae..3947c2eb8d69 100644 --- a/include/uapi/drm/exynos_drm.h +++ b/include/uapi/drm/exynos_drm.h @@ -28,8 +28,21 @@ */ struct drm_exynos_gem_create { __u64 size; - unsigned int flags; - unsigned int handle; + __u32 flags; + __u32 handle; +}; + +/** + * A structure for getting a fake-offset that can be used with mmap. + * + * @handle: handle of gem object. + * @reserved: just padding to be 64-bit aligned. + * @offset: a fake-offset of gem object. + */ +struct drm_exynos_gem_map { + __u32 handle; + __u32 reserved; + __u64 offset; }; /** @@ -42,8 +55,8 @@ struct drm_exynos_gem_create { * be set by driver. */ struct drm_exynos_gem_info { - unsigned int handle; - unsigned int flags; + __u32 handle; + __u32 flags; __u64 size; }; @@ -56,8 +69,8 @@ struct drm_exynos_gem_info { * @edid: the edid data pointer from user side. */ struct drm_exynos_vidi_connection { - unsigned int connection; - unsigned int extensions; + __u32 connection; + __u32 extensions; __u64 edid; }; @@ -206,9 +219,9 @@ struct drm_exynos_ipp_prop_list { * @pos: property of image position(src-cropped,dst-scaler). */ struct drm_exynos_ipp_config { - enum drm_exynos_ops_id ops_id; - enum drm_exynos_flip flip; - enum drm_exynos_degree degree; + __u32 ops_id; + __u32 flip; + __u32 degree; __u32 fmt; struct drm_exynos_sz sz; struct drm_exynos_pos pos; @@ -233,7 +246,7 @@ enum drm_exynos_ipp_cmd { */ struct drm_exynos_ipp_property { struct drm_exynos_ipp_config config[EXYNOS_DRM_OPS_MAX]; - enum drm_exynos_ipp_cmd cmd; + __u32 cmd; __u32 ipp_id; __u32 prop_id; __u32 refresh_rate; @@ -255,8 +268,8 @@ enum drm_exynos_ipp_buf_type { * @user_data: user data. */ struct drm_exynos_ipp_queue_buf { - enum drm_exynos_ops_id ops_id; - enum drm_exynos_ipp_buf_type buf_type; + __u32 ops_id; + __u32 buf_type; __u32 prop_id; __u32 buf_id; __u32 handle[EXYNOS_DRM_PLANAR_MAX]; @@ -280,10 +293,11 @@ enum drm_exynos_ipp_ctrl { */ struct drm_exynos_ipp_cmd_ctrl { __u32 prop_id; - enum drm_exynos_ipp_ctrl ctrl; + __u32 ctrl; }; #define DRM_EXYNOS_GEM_CREATE 0x00 +#define DRM_EXYNOS_GEM_MAP 0x01 /* Reserved 0x03 ~ 0x05 for exynos specific gem ioctl */ #define DRM_EXYNOS_GEM_GET 0x04 #define DRM_EXYNOS_VIDI_CONNECTION 0x07 @@ -301,7 +315,8 @@ struct drm_exynos_ipp_cmd_ctrl { #define DRM_IOCTL_EXYNOS_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \ DRM_EXYNOS_GEM_CREATE, struct drm_exynos_gem_create) - +#define DRM_IOCTL_EXYNOS_GEM_MAP DRM_IOWR(DRM_COMMAND_BASE + \ + DRM_EXYNOS_GEM_MAP, struct drm_exynos_gem_map) #define DRM_IOCTL_EXYNOS_GEM_GET DRM_IOWR(DRM_COMMAND_BASE + \ DRM_EXYNOS_GEM_GET, struct drm_exynos_gem_info) |