18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/ 48c2ecf20Sopenharmony_ci * Author: Jyri Sarha <jsarha@ti.com> 58c2ecf20Sopenharmony_ci */ 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ci#ifndef __TIDSS_DISPC_COEF_H__ 88c2ecf20Sopenharmony_ci#define __TIDSS_DISPC_COEF_H__ 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci#include <linux/types.h> 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_cistruct tidss_scale_coefs { 138c2ecf20Sopenharmony_ci s16 c2[16]; 148c2ecf20Sopenharmony_ci s16 c1[16]; 158c2ecf20Sopenharmony_ci u16 c0[9]; 168c2ecf20Sopenharmony_ci}; 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ciconst struct tidss_scale_coefs *tidss_get_scale_coefs(struct device *dev, 198c2ecf20Sopenharmony_ci u32 firinc, 208c2ecf20Sopenharmony_ci bool five_taps); 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_ci#endif 23