1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * A V4L2 driver for OmniVision OV7670 cameras. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright 2010 One Laptop Per Child 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #ifndef __OV7670_H 9*4882a593Smuzhiyun #define __OV7670_H 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun struct ov7670_config { 12*4882a593Smuzhiyun int min_width; /* Filter out smaller sizes */ 13*4882a593Smuzhiyun int min_height; /* Filter out smaller sizes */ 14*4882a593Smuzhiyun int clock_speed; /* External clock speed (MHz) */ 15*4882a593Smuzhiyun bool use_smbus; /* Use smbus I/O instead of I2C */ 16*4882a593Smuzhiyun bool pll_bypass; /* Choose whether to bypass the PLL */ 17*4882a593Smuzhiyun bool pclk_hb_disable; /* Disable toggling pixclk during horizontal blanking */ 18*4882a593Smuzhiyun }; 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun #endif 21