projects / mirror_ubuntu-jammy-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| a49d2536 AC |
1 | /* |
| 2 | * Support for Intel Camera Imaging ISP subsystem. | |
| 3 | * Copyright (c) 2015, Intel Corporation. | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or modify it | |
| 6 | * under the terms and conditions of the GNU General Public License, | |
| 7 | * version 2, as published by the Free Software Foundation. | |
| 8 | * | |
| 9 | * This program is distributed in the hope it will be useful, but WITHOUT | |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| 12 | * more details. | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef __IA_CSS_OB_TYPES_H | |
| 16 | #define __IA_CSS_OB_TYPES_H | |
| 17 | ||
| 18 | /** @file | |
| 19 | * CSS-API header file for Optical Black level parameters. | |
| 20 | */ | |
| 21 | ||
| 22 | #include "ia_css_frac.h" | |
| 23 | ||
| 24 | /** Optical black mode. | |
| 25 | */ | |
| 26 | enum ia_css_ob_mode { | |
| 27 | IA_CSS_OB_MODE_NONE, /**< OB has no effect. */ | |
| 28 | IA_CSS_OB_MODE_FIXED, /**< Fixed OB */ | |
| 29 | IA_CSS_OB_MODE_RASTER /**< Raster OB */ | |
| 30 | }; | |
| 31 | ||
| 32 | /** Optical Black level configuration. | |
| 33 | * | |
| 34 | * ISP block: OB1 | |
| 35 | * ISP1: OB1 is used. | |
| 36 | * ISP2: OB1 is used. | |
| 37 | */ | |
| 38 | struct ia_css_ob_config { | |
| 39 | enum ia_css_ob_mode mode; /**< Mode (None / Fixed / Raster). | |
| 40 | enum, [0,2], | |
| 41 | default 1, ineffective 0 */ | |
| 42 | ia_css_u0_16 level_gr; /**< Black level for GR pixels | |
| 43 | (used for Fixed Mode only). | |
| 44 | u0.16, [0,65535], | |
| 45 | default/ineffective 0 */ | |
| 46 | ia_css_u0_16 level_r; /**< Black level for R pixels | |
| 47 | (used for Fixed Mode only). | |
| 48 | u0.16, [0,65535], | |
| 49 | default/ineffective 0 */ | |
| 50 | ia_css_u0_16 level_b; /**< Black level for B pixels | |
| 51 | (used for Fixed Mode only). | |
| 52 | u0.16, [0,65535], | |
| 53 | default/ineffective 0 */ | |
| 54 | ia_css_u0_16 level_gb; /**< Black level for GB pixels | |
| 55 | (used for Fixed Mode only). | |
| 56 | u0.16, [0,65535], | |
| 57 | default/ineffective 0 */ | |
| 58 | uint16_t start_position; /**< Start position of OB area | |
| 59 | (used for Raster Mode only). | |
| 60 | u16.0, [0,63], | |
| 61 | default/ineffective 0 */ | |
| 62 | uint16_t end_position; /**< End position of OB area | |
| 63 | (used for Raster Mode only). | |
| 64 | u16.0, [0,63], | |
| 65 | default/ineffective 0 */ | |
| 66 | }; | |
| 67 | ||
| 68 | #endif /* __IA_CSS_OB_TYPES_H */ | |
| 69 |