LXR linux/drivers/gpu/drm/zte/zx_common

   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * Copyright (C) 2017 Sanechips Technology Co., Ltd.
   4 * Copyright 2017 Linaro Ltd.
   5 */
   6
   7#ifndef __ZX_COMMON_REGS_H__
   8#define __ZX_COMMON_REGS_H__
   9
  10/* CSC registers */
  11#define CSC_CTRL0                       0x30
  12#define CSC_COV_MODE_SHIFT              16
  13#define CSC_COV_MODE_MASK               (0xffff << CSC_COV_MODE_SHIFT)
  14#define CSC_BT601_IMAGE_RGB2YCBCR       0
  15#define CSC_BT601_IMAGE_YCBCR2RGB       1
  16#define CSC_BT601_VIDEO_RGB2YCBCR       2
  17#define CSC_BT601_VIDEO_YCBCR2RGB       3
  18#define CSC_BT709_IMAGE_RGB2YCBCR       4
  19#define CSC_BT709_IMAGE_YCBCR2RGB       5
  20#define CSC_BT709_VIDEO_RGB2YCBCR       6
  21#define CSC_BT709_VIDEO_YCBCR2RGB       7
  22#define CSC_BT2020_IMAGE_RGB2YCBCR      8
  23#define CSC_BT2020_IMAGE_YCBCR2RGB      9
  24#define CSC_BT2020_VIDEO_RGB2YCBCR      10
  25#define CSC_BT2020_VIDEO_YCBCR2RGB      11
  26#define CSC_WORK_ENABLE                 BIT(0)
  27
  28#endif /* __ZX_COMMON_REGS_H__ */
  29