drivers/gpu/drm/mediatek/mtk_ethdr.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright (c) 2021 MediaTek Inc.
   4  */
   5
   6 #ifndef __MTK_ETHDR_H__
   7 #define __MTK_ETHDR_H__
   8
   9 void mtk_ethdr_start(struct device *dev);
  10 void mtk_ethdr_stop(struct device *dev);
  11 int mtk_ethdr_clk_enable(struct device *dev);
  12 void mtk_ethdr_clk_disable(struct device *dev);
  13 void mtk_ethdr_config(struct device *dev, unsigned int w,
  14                       unsigned int h, unsigned int vrefresh,
  15                       unsigned int bpc, struct cmdq_pkt *cmdq_pkt);
  16 u32 mtk_ethdr_get_blend_modes(struct device *dev);
  17 void mtk_ethdr_layer_config(struct device *dev, unsigned int idx,
  18                             struct mtk_plane_state *state,
  19                             struct cmdq_pkt *cmdq_pkt);
  20 void mtk_ethdr_register_vblank_cb(struct device *dev,
  21                                   void (*vblank_cb)(void *),
  22                                   void *vblank_cb_data);
  23 void mtk_ethdr_unregister_vblank_cb(struct device *dev);
  24 void mtk_ethdr_enable_vblank(struct device *dev);
  25 void mtk_ethdr_disable_vblank(struct device *dev);
  26 #endif