Messages in this thread Patch in this message | | | From | Shawn Sung <> | Subject | [PATCH v5 1/9] drm/mediatek/uapi: Add DRM_MTK_GEM_CREATE_ENCRYPTED flag | Date | Wed, 3 Apr 2024 18:26:53 +0800 |
| |
From: "Jason-JH.Lin" <jason-jh.lin@mediatek.com>
Add DRM_MTK_GEM_CREATE_ENCRYPTED flag to allow user to allocate a secure buffer to support secure video path feature.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com> Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com> --- include/uapi/drm/mediatek_drm.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/mediatek_drm.h b/include/uapi/drm/mediatek_drm.h index b0dea00bacbc4..e9125de3a24ad 100644 --- a/include/uapi/drm/mediatek_drm.h +++ b/include/uapi/drm/mediatek_drm.h @@ -54,6 +54,7 @@ struct drm_mtk_gem_map_off { #define DRM_MTK_GEM_CREATE 0x00 #define DRM_MTK_GEM_MAP_OFFSET 0x01 +#define DRM_MTK_GEM_CREATE_ENCRYPTED 0x02 #define DRM_IOCTL_MTK_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \ DRM_MTK_GEM_CREATE, struct drm_mtk_gem_create) -- 2.18.0
| |