drivers/media/platform/mtk-mdp/mtk_mdp_vpu.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright (c) 2015-2016 MediaTek Inc.
   4  * Author: Houlong Wei <houlong.wei@mediatek.com>
   5  *         Ming Hsiu Tsai <minghsiu.tsai@mediatek.com>
   6  */
   7
   8 #ifndef __MTK_MDP_VPU_H__
   9 #define __MTK_MDP_VPU_H__
  10
  11 #include "mtk_mdp_ipi.h"
  12
  13
  14 /**
  15  * struct mtk_mdp_vpu - VPU instance for MDP
  16  * @pdev        : pointer to the VPU platform device
  17  * @inst_addr   : VPU MDP instance address
  18  * @failure     : VPU execution result status
  19  * @vsi         : VPU shared information
  20  */
  21 struct mtk_mdp_vpu {
  22         struct platform_device  *pdev;
  23         uint32_t                inst_addr;
  24         int32_t                 failure;
  25         struct mdp_process_vsi  *vsi;
  26 };
  27
  28 int mtk_mdp_vpu_register(struct platform_device *pdev);
  29 int mtk_mdp_vpu_init(struct mtk_mdp_vpu *vpu);
  30 int mtk_mdp_vpu_deinit(struct mtk_mdp_vpu *vpu);
  31 int mtk_mdp_vpu_process(struct mtk_mdp_vpu *vpu);
  32
  33 #endif /* __MTK_MDP_VPU_H__ */