luckfox-pico-sdk/sysdrv/source/kernel/drivers/media/i2c/techpoint/techpoint_tp2855.h
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between
the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door
for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more
usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp:
Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for
compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem.
sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device
tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately.
sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick
boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades.
sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for
fastboot.

Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
2024-10-14 09:47:04 +08:00

44 lines
1.3 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* techpoint tp2855 regs
*
* Copyright (C) 2023 Rockchip Electronics Co., Ltd.
*/
#ifndef _TECHPOINT_TP2855_H
#define _TECHPOINT_TP2855_H
#include "techpoint_common.h"
#define TP2855_CHIP_ID_H_REG 0xFE
#define TP2855_CHIP_ID_H_VALUE 0x28
#define TP2855_CHIP_ID_L_REG 0xFF
#define TP2855_CHIP_ID_L_VALUE 0x55
#define TP2855_LINK_FREQ_297M (297000000UL >> 1)
#define TP2855_LINK_FREQ_594M (594000000UL >> 1)
#define TP2855_LANES 4
#define TP2855_BITS_PER_SAMPLE 8
enum tp2855_support_reso {
TP2855_CVSTD_720P_60 = 0,
TP2855_CVSTD_720P_50,
TP2855_CVSTD_1080P_30,
TP2855_CVSTD_1080P_25,
TP2855_CVSTD_720P_30,
TP2855_CVSTD_720P_25,
TP2855_CVSTD_SD,
TP2855_CVSTD_OTHER,
};
int tp2855_initialize(struct techpoint *techpoint);
int tp2855_get_channel_input_status(struct techpoint *techpoint, u8 ch);
int tp2855_get_all_input_status(struct techpoint *techpoint, u8 *detect_status);
int tp2855_set_decoder_mode(struct i2c_client *client, int ch, int status);
int tp2855_set_channel_reso(struct i2c_client *client, int ch,
enum techpoint_support_reso reso);
int tp2855_get_channel_reso(struct i2c_client *client, int ch);
int tp2855_set_quick_stream(struct techpoint *techpoint, u32 stream);
#endif // _TECHPOINT_TP2855_H