drivers/gpu/drm/tidss/tidss_scale_coefs.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/
   4  * Author: Jyri Sarha <[email protected]>
   5  */
   6
   7 #ifndef __TIDSS_DISPC_COEF_H__
   8 #define __TIDSS_DISPC_COEF_H__
   9
  10 #include <linux/types.h>
  11
  12 struct tidss_scale_coefs {
  13         s16 c2[16];
  14         s16 c1[16];
  15         u16 c0[9];
  16 };
  17
  18 const struct tidss_scale_coefs *tidss_get_scale_coefs(struct device *dev,
  19                                                       u32 firinc,
  20                                                       bool five_taps);
  21
  22 #endif