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mtk-mdp
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mtk_mdp_vpu.h

mtk_mdp_vpu.h 1.2 KB
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  1. /*
    2. 

  2.  * Copyright (c) 2015-2016 MediaTek Inc.
    3. 

  3.  * Author: Houlong Wei <houlong.wei@mediatek.com>
    4. 

  4.  *         Ming Hsiu Tsai <minghsiu.tsai@mediatek.com>
    5. 

  5.  *
    6. 

  6.  * This program is free software; you can redistribute it and/or modify
    7. 

  7.  * it under the terms of the GNU General Public License version 2 as
    8. 

  8.  * published by the Free Software Foundation.
    9. 

  9.  *
    10. 

  10.  * This program is distributed in the hope that it will be useful,
    11. 

  11.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12. 

  12.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13. 

  13.  * GNU General Public License for more details.
    14. 

  14.  */
    15. 

  15. 

  16. #ifndef __MTK_MDP_VPU_H__
    17. 

  17. #define __MTK_MDP_VPU_H__
    18. 

  18. 

  19. #include "mtk_mdp_ipi.h"
    20. 

  20. 

  21. 

  22. /**
    23. 

  23.  * struct mtk_mdp_vpu - VPU instance for MDP
    24. 

  24.  * @pdev	: pointer to the VPU platform device
    25. 

  25.  * @inst_addr	: VPU MDP instance address
    26. 

  26.  * @failure	: VPU execution result status
    27. 

  27.  * @vsi		: VPU shared information
    28. 

  28.  */
    29. 

  29. struct mtk_mdp_vpu {
    30. 

  30. 	struct platform_device	*pdev;
    31. 

  31. 	uint32_t		inst_addr;
    32. 

  32. 	int32_t			failure;
    33. 

  33. 	struct mdp_process_vsi	*vsi;
    34. 

  34. };
    35. 

  35. 

  36. int mtk_mdp_vpu_register(struct platform_device *pdev);
    37. 

  37. int mtk_mdp_vpu_init(struct mtk_mdp_vpu *vpu);
    38. 

  38. int mtk_mdp_vpu_deinit(struct mtk_mdp_vpu *vpu);
    39. 

  39. int mtk_mdp_vpu_process(struct mtk_mdp_vpu *vpu);
    40. 

  40. 

  41. #endif /* __MTK_MDP_VPU_H__ */
    42.