1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef AM437X_VPFE_USER_H
20#define AM437X_VPFE_USER_H
21#include <linux/videodev2.h>
22enum vpfe_ccdc_data_size {
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24  VPFE_CCDC_DATA_16BITS = 0,
25  VPFE_CCDC_DATA_15BITS,
26  VPFE_CCDC_DATA_14BITS,
27  VPFE_CCDC_DATA_13BITS,
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29  VPFE_CCDC_DATA_12BITS,
30  VPFE_CCDC_DATA_11BITS,
31  VPFE_CCDC_DATA_10BITS,
32  VPFE_CCDC_DATA_8BITS,
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34};
35enum vpfe_ccdc_sample_length {
36  VPFE_CCDC_SAMPLE_1PIXELS = 0,
37  VPFE_CCDC_SAMPLE_2PIXELS,
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39  VPFE_CCDC_SAMPLE_4PIXELS,
40  VPFE_CCDC_SAMPLE_8PIXELS,
41  VPFE_CCDC_SAMPLE_16PIXELS,
42};
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44enum vpfe_ccdc_sample_line {
45  VPFE_CCDC_SAMPLE_1LINES = 0,
46  VPFE_CCDC_SAMPLE_2LINES,
47  VPFE_CCDC_SAMPLE_4LINES,
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49  VPFE_CCDC_SAMPLE_8LINES,
50  VPFE_CCDC_SAMPLE_16LINES,
51};
52enum vpfe_ccdc_gamma_width {
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54  VPFE_CCDC_GAMMA_BITS_15_6 = 0,
55  VPFE_CCDC_GAMMA_BITS_14_5,
56  VPFE_CCDC_GAMMA_BITS_13_4,
57  VPFE_CCDC_GAMMA_BITS_12_3,
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59  VPFE_CCDC_GAMMA_BITS_11_2,
60  VPFE_CCDC_GAMMA_BITS_10_1,
61  VPFE_CCDC_GAMMA_BITS_09_0,
62};
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64struct vpfe_ccdc_a_law {
65  unsigned char enable;
66  enum vpfe_ccdc_gamma_width gamma_wd;
67};
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69struct vpfe_ccdc_black_clamp {
70  unsigned char enable;
71  enum vpfe_ccdc_sample_length sample_pixel;
72  enum vpfe_ccdc_sample_line sample_ln;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74  unsigned short start_pixel;
75  unsigned short sgain;
76  unsigned short dc_sub;
77};
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79struct vpfe_ccdc_black_compensation {
80  char r;
81  char gr;
82  char b;
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84  char gb;
85};
86struct vpfe_ccdc_config_params_raw {
87  enum vpfe_ccdc_data_size data_sz;
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89  struct vpfe_ccdc_a_law alaw;
90  struct vpfe_ccdc_black_clamp blk_clamp;
91  struct vpfe_ccdc_black_compensation blk_comp;
92};
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94#define VIDIOC_AM437X_CCDC_CFG _IOW('V', BASE_VIDIOC_PRIVATE + 1, void *)
95#endif
96