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include: linux: Update kernel headers to version v5.16-rc7

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Updated kernel headers to v5.16-rc7 using
utils/update-kernel-headers.sh and re-instating libcamera
local modifications.

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
David Plowman 2022-01-05 15:55:37 +00:00 • committed by Laurent Pinchart
parent d769a59566
commit aa45336399
8 changed files with 625 additions and 40 deletions
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21
include/linux/intel-ipu3.h
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@ -1,4 +1,4 @@
/* SPDX-License-Identifier: GPL-2.0 */
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/* Copyright (C) 2017 - 2018 Intel Corporation */
#ifndef __IPU3_UAPI_H
@ -9,8 +9,10 @@
/* from /drivers/staging/media/ipu3/include/videodev2.h */
/* Vendor specific - used for IPU3 camera sub-system */
#define V4L2_META_FMT_IPU3_PARAMS v4l2_fourcc('i', 'p', '3', 'p') /* IPU3 processing parameters */
#define V4L2_META_FMT_IPU3_STAT_3A v4l2_fourcc('i', 'p', '3', 's') /* IPU3 3A statistics */
/* IPU3 processing parameters */
#define V4L2_META_FMT_IPU3_PARAMS v4l2_fourcc('i', 'p', '3', 'p')
/* IPU3 3A statistics */
#define V4L2_META_FMT_IPU3_STAT_3A v4l2_fourcc('i', 'p', '3', 's')
/* from include/uapi/linux/v4l2-controls.h */
#define V4L2_CID_INTEL_IPU3_BASE (V4L2_CID_USER_BASE + 0x10c0)
@ -255,7 +257,9 @@ struct ipu3_uapi_ae_ccm {
* struct ipu3_uapi_ae_config - AE config
*
* @grid_cfg: config for auto exposure statistics grid. See struct
* &ipu3_uapi_ae_grid_config
* &ipu3_uapi_ae_grid_config, as Imgu did not support output
* auto exposure statistics, so user can ignore this configuration
* and use the RGB table in auto-whitebalance statistics instead.
* @weights: &IPU3_UAPI_AE_WEIGHTS is based on 32x24 blocks in the grid.
* Each grid cell has a corresponding value in weights LUT called
* grid value, global histogram is updated based on grid value and
@ -266,8 +270,8 @@ struct ipu3_uapi_ae_ccm {
*/
struct ipu3_uapi_ae_config {
struct ipu3_uapi_ae_grid_config grid_cfg __attribute__((aligned(32)));
struct ipu3_uapi_ae_weight_elem weights[
IPU3_UAPI_AE_WEIGHTS] __attribute__((aligned(32)));
struct ipu3_uapi_ae_weight_elem weights[IPU3_UAPI_AE_WEIGHTS]
__attribute__((aligned(32)));
struct ipu3_uapi_ae_ccm ae_ccm __attribute__((aligned(32)));
} __attribute__((packed));
@ -555,6 +559,9 @@ struct ipu3_uapi_ff_status {
*
* @awb_raw_buffer: auto white balance meta data &ipu3_uapi_awb_raw_buffer
* @ae_raw_buffer: auto exposure raw data &ipu3_uapi_ae_raw_buffer_aligned
* current Imgu does not output the auto exposure statistics
* to ae_raw_buffer, the user such as 3A algorithm can use the
* RGB table in &ipu3_uapi_awb_raw_buffer to do auto-exposure.
* @af_raw_buffer: &ipu3_uapi_af_raw_buffer for auto focus meta data
* @awb_fr_raw_buffer: value as specified by &ipu3_uapi_awb_fr_raw_buffer
* @stats_4a_config: 4a statistics config as defined by &ipu3_uapi_4a_config.
@ -652,7 +659,7 @@ struct ipu3_uapi_bnr_static_config_wb_gains_thr_config {
* @cg: Gain coefficient for threshold calculation, [0, 31], default 8.
* @ci: Intensity coefficient for threshold calculation. range [0, 0x1f]
* default 6.
* format: u3.2 (3 most significant bits represent whole number,
* format: u3.2 (3 most significant bits represent whole number,
* 2 least significant bits represent the fractional part
* with each count representing 0.25)
* e.g. 6 in binary format is 00110, that translates to 1.5