/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Rockchip Vehicle driver
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*
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* Copyright (C) 2022 Rockchip Electronics Co., Ltd.
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*/
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#ifndef __VEHICLE_CFG
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#define __VEHICLE_CFG
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#include <media/v4l2-mediabus.h>
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#include <linux/rk-camera-module.h>
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/* Driver information */
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#define VEHICLE_DRIVER_NAME "Vehicle"
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static int vehicle_debug;
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#define VEHICLE_DG(format, ...) do { \
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if (vehicle_debug) \
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pr_info("%s %s(%d): " format, __func__, __LINE__, ## __VA_ARGS__); \
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} while (0)
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#define VEHICLE_DGERR(format, ...) \
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pr_info("%s %s(%d):" format, VEHICLE_DRIVER_NAME, __func__, __LINE__, ## __VA_ARGS__)
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#define VEHICLE_INFO(format, ...) \
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pr_info("%s %s(%d):" format, VEHICLE_DRIVER_NAME, __func__, __LINE__, ## __VA_ARGS__)
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#define MAX_BUF_NUM (6)
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#define CVBS_DOUBLE_FPS_MODE /*PAL 50fps; NTSC 60fps*/
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enum {
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CIF_INPUT_FORMAT_YUV = 0,
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CIF_INPUT_FORMAT_PAL = 2,
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CIF_INPUT_FORMAT_NTSC = 3,
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CIF_INPUT_FORMAT_RAW = 4,
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CIF_INPUT_FORMAT_JPEG = 5,
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CIF_INPUT_FORMAT_MIPI = 6,
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CIF_INPUT_FORMAT_PAL_SW_COMPOSITE = 0xff000000,
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CIF_INPUT_FORMAT_NTSC_SW_COMPOSITE = 0xfe000000,
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};
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enum {
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CIF_OUTPUT_FORMAT_422 = 0,
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CIF_OUTPUT_FORMAT_420 = 1,
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};
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struct vehicle_cfg {
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/* output */
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int width;
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int height;
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/* sensor output */
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int src_width;
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int src_height;
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/*
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* action: source video data input format.
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* 000 - YUV
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* 010 - PAL
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* 011 - NTSC
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* 100 - RAW
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* 101 - JPEG
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* 110 - MIPI
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*/
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int input_format;
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/*
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* 0 - output is 422
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* 1 - output is 420
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*/
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int output_format;
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/*
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* YUV input order
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* 00 - UYVY
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* 01 - YVYU
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* 10 - VYUY
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* 11 - YUYV
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*/
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int yuv_order;
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/*
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* ccir input order
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* 0 : odd field first
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* 1 : even field first
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*/
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int field_order;
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/*
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* BT.656 not use
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* BT.601 hsync polarity
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* val:
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* 0-low active
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* 1-high active
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*/
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int href;
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/*
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* BT.656 not use
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* BT.601 hsync polarity
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* val :
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* 0-low active
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* 1-high active
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*/
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int vsync;
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/*
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* enum v4l2_mbus_type - media bus type
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* @V4L2_MBUS_PARALLEL: parallel interface with hsync and vsync
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* @V4L2_MBUS_BT656: parallel interface with embedded synchronisation, can
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* also be used for BT.1120
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* @V4L2_MBUS_CSI1: MIPI CSI-1 serial interface
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* @V4L2_MBUS_CCP2: CCP2 (Compact Camera Port 2)
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* @V4L2_MBUS_CSI2: MIPI CSI-2 serial interface
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*/
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enum v4l2_mbus_type type;
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/*
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* Signal polarity flags
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* Note: in BT.656 mode HSYNC, FIELD, and VSYNC are unused
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* V4L2_MBUS_[HV]SYNC* flags should be also used for specifying
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* configuration of hardware that uses [HV]REF signals
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*/
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unsigned int mbus_flags;
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/*
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* Note: in BT.656/601 mode mipi_freq are unused
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* only used when v4l2_mbus_type is V4L2_MBUS_CSI2
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*/
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s64 mipi_freq;
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/*
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* Note: in BT.656/601 mode mipi_freq are unused
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* only used when v4l2_mbus_type is V4L2_MBUS_CSI2
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*/
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int lanes;
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u32 mbus_code;
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int start_x;
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int start_y;
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int frame_rate;
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unsigned int buf_phy_addr[MAX_BUF_NUM];
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unsigned int buf_num;
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int ad_ready;
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/*0:no, 1:90; 2:180; 4:270; 0x10:mirror-y; 0x20:mirror-x*/
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int rotate_mirror;
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struct rkmodule_csi_dphy_param *dphy_param;
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int drop_frames;
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};
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#endif
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