1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * Support for Medifield PNW Camera Imaging ISP subsystem. 4 * 5 * Copyright (c) 2010 Intel Corporation. All Rights Reserved. 6 * 7 * Copyright (c) 2010 Silicon Hive www.siliconhive.com. 8 * 9 * This program is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License version 11 * 2 as published by the Free Software Foundation. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * 19 */ 20 21#ifndef __ATOMISP_COMMON_H__ 22#define __ATOMISP_COMMON_H__ 23 24#include "../../include/linux/atomisp.h" 25 26#include <linux/v4l2-mediabus.h> 27 28#include <media/videobuf-core.h> 29 30#include "atomisp_compat.h" 31 32#include "ia_css.h" 33 34extern int dbg_level; 35extern int dbg_func; 36extern int mipicsi_flag; 37extern int pad_w; 38extern int pad_h; 39 40#define CSS_DTRACE_VERBOSITY_LEVEL 5 /* Controls trace verbosity */ 41#define CSS_DTRACE_VERBOSITY_TIMEOUT 9 /* Verbosity on ISP timeout */ 42#define MRFLD_MAX_ZOOM_FACTOR 1024 43 44/* ISP2401 */ 45#define ATOMISP_CSS_ISP_PIPE_VERSION_2_7 1 46 47struct atomisp_format_bridge { 48 unsigned int pixelformat; 49 unsigned int depth; 50 u32 mbus_code; 51 enum ia_css_frame_format sh_fmt; 52 unsigned char description[32]; /* the same as struct v4l2_fmtdesc */ 53 bool planar; 54}; 55 56struct atomisp_fmt { 57 u32 pixelformat; 58 u32 depth; 59 u32 bytesperline; 60 u32 framesize; 61 u32 imagesize; 62 u32 width; 63 u32 height; 64 u32 bayer_order; 65}; 66 67struct atomisp_buffer { 68 struct videobuf_buffer vb; 69}; 70 71#endif 72