1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (c) 2018 Rockchip Electronics Co. Ltd. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Author: Wyon Bi <bivvy.bi@rock-chips.com> 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #ifndef _RK618_DITHER_H_ 9*4882a593Smuzhiyun #define _RK618_DITHER_H_ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #include <uapi/linux/media-bus-format.h> 12*4882a593Smuzhiyun #include <linux/mfd/rk618.h> 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun void rk618_frc_dither_init(struct rk618 *rk618, u32 bus_format); 15*4882a593Smuzhiyun void rk618_frc_dclk_invert(struct rk618 *rk618); 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #endif 18