LXR linux/include/linux/soc/mediatek/mtk-mmsys.h

   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * Copyright (c) 2015 MediaTek Inc.
   4 */
   5
   6#ifndef __MTK_MMSYS_H
   7#define __MTK_MMSYS_H
   8
   9enum mtk_ddp_comp_id;
  10struct device;
  11
  12enum mtk_ddp_comp_id {
  13        DDP_COMPONENT_AAL0,
  14        DDP_COMPONENT_AAL1,
  15        DDP_COMPONENT_BLS,
  16        DDP_COMPONENT_CCORR,
  17        DDP_COMPONENT_COLOR0,
  18        DDP_COMPONENT_COLOR1,
  19        DDP_COMPONENT_DITHER,
  20        DDP_COMPONENT_DPI0,
  21        DDP_COMPONENT_DPI1,
  22        DDP_COMPONENT_DSI0,
  23        DDP_COMPONENT_DSI1,
  24        DDP_COMPONENT_DSI2,
  25        DDP_COMPONENT_DSI3,
  26        DDP_COMPONENT_GAMMA,
  27        DDP_COMPONENT_OD0,
  28        DDP_COMPONENT_OD1,
  29        DDP_COMPONENT_OVL0,
  30        DDP_COMPONENT_OVL_2L0,
  31        DDP_COMPONENT_OVL_2L1,
  32        DDP_COMPONENT_OVL1,
  33        DDP_COMPONENT_PWM0,
  34        DDP_COMPONENT_PWM1,
  35        DDP_COMPONENT_PWM2,
  36        DDP_COMPONENT_RDMA0,
  37        DDP_COMPONENT_RDMA1,
  38        DDP_COMPONENT_RDMA2,
  39        DDP_COMPONENT_UFOE,
  40        DDP_COMPONENT_WDMA0,
  41        DDP_COMPONENT_WDMA1,
  42        DDP_COMPONENT_ID_MAX,
  43};
  44
  45void mtk_mmsys_ddp_connect(struct device *dev,
  46                           enum mtk_ddp_comp_id cur,
  47                           enum mtk_ddp_comp_id next);
  48
  49void mtk_mmsys_ddp_disconnect(struct device *dev,
  50                              enum mtk_ddp_comp_id cur,
  51                              enum mtk_ddp_comp_id next);
  52
  53#endif /* __MTK_MMSYS_H */
  54