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Diffstat (limited to 'include/uapi/drm/exynos_drm.h')
-rw-r--r--include/uapi/drm/exynos_drm.h43
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)