1 #ifndef __UAPI_MEDIA_MSMB_GENERIC_BUF_MGR_H__ 2 #define __UAPI_MEDIA_MSMB_GENERIC_BUF_MGR_H__ 3 4 #include <media/msmb_camera.h> 5 6 enum msm_camera_buf_mngr_cmd { 7 MSM_CAMERA_BUF_MNGR_CONT_MAP, 8 MSM_CAMERA_BUF_MNGR_CONT_UNMAP, 9 MSM_CAMERA_BUF_MNGR_CONT_MAX, 10 }; 11 12 enum msm_camera_buf_mngr_buf_type { 13 MSM_CAMERA_BUF_MNGR_BUF_PLANAR, 14 MSM_CAMERA_BUF_MNGR_BUF_USER, 15 MSM_CAMERA_BUF_MNGR_BUF_INVALID, 16 }; 17 18 struct msm_buf_mngr_info { 19 uint32_t session_id; 20 uint32_t stream_id; 21 uint32_t frame_id; 22 struct timeval timestamp; 23 uint32_t index; 24 uint32_t reserved; 25 enum msm_camera_buf_mngr_buf_type type; 26 struct msm_camera_user_buf_cont_t user_buf; 27 }; 28 29 struct msm_buf_mngr_main_cont_info { 30 uint32_t session_id; 31 uint32_t stream_id; 32 enum msm_camera_buf_mngr_cmd cmd; 33 uint32_t cnt; 34 int32_t cont_fd; 35 }; 36 37 #define MSM_CAMERA_BUF_MNGR_IOCTL_ID_BASE 0 38 #define MSM_CAMERA_BUF_MNGR_IOCTL_ID_GET_BUF_BY_IDX 1 39 40 #define VIDIOC_MSM_BUF_MNGR_GET_BUF \ 41 _IOWR('V', BASE_VIDIOC_PRIVATE + 33, struct msm_buf_mngr_info) 42 43 #define VIDIOC_MSM_BUF_MNGR_PUT_BUF \ 44 _IOWR('V', BASE_VIDIOC_PRIVATE + 34, struct msm_buf_mngr_info) 45 46 #define VIDIOC_MSM_BUF_MNGR_BUF_DONE \ 47 _IOWR('V', BASE_VIDIOC_PRIVATE + 35, struct msm_buf_mngr_info) 48 49 #define VIDIOC_MSM_BUF_MNGR_CONT_CMD \ 50 _IOWR('V', BASE_VIDIOC_PRIVATE + 36, struct msm_buf_mngr_main_cont_info) 51 52 #define VIDIOC_MSM_BUF_MNGR_INIT \ 53 _IOWR('V', BASE_VIDIOC_PRIVATE + 37, struct msm_buf_mngr_info) 54 55 #define VIDIOC_MSM_BUF_MNGR_DEINIT \ 56 _IOWR('V', BASE_VIDIOC_PRIVATE + 38, struct msm_buf_mngr_info) 57 58 #define VIDIOC_MSM_BUF_MNGR_FLUSH \ 59 _IOWR('V', BASE_VIDIOC_PRIVATE + 39, struct msm_buf_mngr_info) 60 61 #define VIDIOC_MSM_BUF_MNGR_IOCTL_CMD \ 62 _IOWR('V', BASE_VIDIOC_PRIVATE + 40, \ 63 struct msm_camera_private_ioctl_arg) 64 65 #endif 66 67
