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msm: camera: Add RAW12 support for meta data

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Adding support to decode 12 bit raw metadata
at CSID.

Change-Id: I89bb9f69f3f004df29b1498761e9a54fb88cdef0
Signed-off-by: Vijay kumar Tumati <vtumati@codeaurora.org>
This commit is contained in:
Vijay kumar Tumati 2018-02-07 15:05:55 +05:30
parent 6b83a15ee1
commit 385d9c8750
2 changed files with 4 additions and 1 deletions
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3
drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c
View file

@ -1,4 +1,4 @@
/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -1762,6 +1762,7 @@ int msm_isp_get_bit_per_pixel(uint32_t output_format)
case V4L2_PIX_FMT_QGRBG12:
case V4L2_PIX_FMT_QRGGB12:
case V4L2_PIX_FMT_Y12:
case MSM_V4L2_PIX_FMT_META12:
return 12;
case V4L2_PIX_FMT_SBGGR14:
case V4L2_PIX_FMT_SGBRG14:

2
include/uapi/media/msm_cam_sensor.h
View file

@ -39,6 +39,8 @@
#define MSM_V4L2_PIX_FMT_META v4l2_fourcc('M', 'E', 'T', 'A') /* META */
#define MSM_V4L2_PIX_FMT_META10 v4l2_fourcc('M', 'E', '1', '0') /* META10 */
#define MSM_V4L2_PIX_FMT_META12 v4l2_fourcc('M', 'E', '1', '2') /* META12 */
#define MSM_V4L2_PIX_FMT_SBGGR14 v4l2_fourcc('B', 'G', '1', '4')
/* 14 BGBG.. GRGR.. */
#define MSM_V4L2_PIX_FMT_SGBRG14 v4l2_fourcc('G', 'B', '1', '4')