drivers/gpu/drm/meson/meson_vpp.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Copyright (C) 2016 BayLibre, SAS
   4  * Author: Neil Armstrong <narmstrong@baylibre.com>
   5  */
   6
   7 /* Video Post Process */
   8
   9 #ifndef __MESON_VPP_H
  10 #define __MESON_VPP_H
  11
  12 struct drm_rect;
  13 struct meson_drm;
  14
  15 /* Mux VIU/VPP to ENCI */
  16 #define MESON_VIU_VPP_MUX_ENCI  0x5
  17 /* Mux VIU/VPP to ENCP */
  18 #define MESON_VIU_VPP_MUX_ENCP  0xA
  19
  20 void meson_vpp_setup_mux(struct meson_drm *priv, unsigned int mux);
  21
  22 void meson_vpp_setup_interlace_vscaler_osd1(struct meson_drm *priv,
  23                                             struct drm_rect *input);
  24 void meson_vpp_disable_interlace_vscaler_osd1(struct meson_drm *priv);
  25
  26 void meson_vpp_init(struct meson_drm *priv);
  27
  28 #endif /* __MESON_VPP_H */