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msm: camera: uapi: Add support to drop initial sensor frames

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This change introduces a blob to obtain number of frames to be
dropped in CSID when sensor is streamed on. This parameter will
be applicable for all paths in the pipeline.

CRs-Fixed: 2841729
Change-Id: Idcf1f6c8223f885c82883aa1d5fdf6981ffcc813
Signed-off-by: Karthik Anantha Ram <kartanan@codeaurora.org>
This commit is contained in:
Karthik Anantha Ram
2021-04-28 13:42:56 -07:00
parent 020e9a7d77
commit cf9c149e52
1 changed files with 17 additions and 0 deletions
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17
include/uapi/camera/media/cam_isp.h
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@@ -115,6 +115,7 @@
#define CAM_ISP_GENERIC_BLOB_TYPE_IFE_CORE_CONFIG 7
#define CAM_ISP_GENERIC_BLOB_TYPE_VFE_OUT_CONFIG 8
#define CAM_ISP_GENERIC_BLOB_TYPE_BW_CONFIG_V2 9
#define CAM_ISP_GENERIC_BLOB_TYPE_DISCARD_INITIAL_FRAMES 10
#define CAM_ISP_GENERIC_BLOB_TYPE_SENSOR_DIMENSION_CONFIG 11
#define CAM_ISP_GENERIC_BLOB_TYPE_CSID_QCFA_CONFIG 12
#define CAM_ISP_GENERIC_BLOB_TYPE_SENSOR_BLANKING_CONFIG 13
@@ -915,6 +916,22 @@ struct cam_isp_sfe_exp_config {
struct cam_isp_sfe_wm_exp_order_config wm_config[1];
};
/**
* struct cam_isp_discard_initial_frames - Discard init frames
*
* Some sensors require discarding the initial frames
* after the sensor is streamed on. The discard would be
* applied on all paths [IPP/PPP/RDIx] for the given
* pipeline.
*
* @num_frames : Number of frames to be discarded
* @discard_params : Params for future use
*/
struct cam_isp_discard_initial_frames {
__u32 num_frames;
__u32 discard_params[5];
} __attribute__((packed));
#define CAM_ISP_ACQUIRE_COMMON_VER0 0x1000
#define CAM_ISP_ACQUIRE_COMMON_SIZE_VER0 0x0