Hi, Shu-hsiang: On Wed, 2024-10-09 at 19:15 +0800, Shu-hsiang Yang wrote: > Introduces the top media device driver for the MediaTek ISP7X CAMSYS. > The driver maintains the camera system, including sub-device management, > DMA operations, and integration with the V4L2 framework. It handles > request stream data, buffer management, and MediaTek-specific features, > and pipeline management, streaming control, error handling mechanism. > Additionally, it aggregates sub-drivers for the camera interface, raw > and yuv pipelines. > > Signed-off-by: Shu-hsiang Yang <Shu-hsiang.Yang@xxxxxxxxxxxx> > --- [snip] > +/* flags of mtk_cam_request */ > +#define MTK_CAM_REQ_FLAG_SENINF_CHANGED BIT(0) MTK_CAM_REQ_FLAG_SENINF_CHANGED is never used, so drop it. > +#define MTK_CAM_REQ_FLAG_SENINF_IMMEDIATE_UPDATE BIT(1) > + > +/* flags of mtk_cam_request_stream_data */ > +#define MTK_CAM_REQ_S_DATA_FLAG_TG_FLASH BIT(0) > + > +#define MTK_CAM_REQ_S_DATA_FLAG_META1_INDEPENDENT BIT(1) > + > +#define MTK_CAM_REQ_S_DATA_FLAG_SINK_FMT_UPDATE BIT(2) > +/* Apply sensor mode and the timing is 1 vsync before */ > +#define MTK_CAM_REQ_S_DATA_FLAG_SENSOR_MODE_UPDATE_T1 BIT(3) MTK_CAM_REQ_S_DATA_FLAG_SENSOR_MODE_UPDATE_T1 is useless, so drop it. Regards, CK > + > +#define MTK_CAM_REQ_S_DATA_FLAG_SENSOR_HDL_EN BIT(4) > + > +#define MTK_CAM_REQ_S_DATA_FLAG_RAW_HDL_EN BIT(5) > + > +#define MTK_CAM_REQ_S_DATA_FLAG_SENSOR_HDL_COMPLETE BIT(6) > + > +#define MTK_CAM_REQ_S_DATA_FLAG_RAW_HDL_COMPLETE BIT(7) > + > +#define MTK_CAM_REQ_S_DATA_FLAG_SENSOR_HDL_DELAYED BIT(8) > +
