diff options
Diffstat (limited to 'drivers/media/platform/mtk-mdp/mtk_mdp_vpu.h')
| -rw-r--r-- | drivers/media/platform/mtk-mdp/mtk_mdp_vpu.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.h b/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.h new file mode 100644 index 000000000..df4bddaa4 --- /dev/null +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_vpu.h @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2015-2016 MediaTek Inc. + * Author: Houlong Wei <houlong.wei@mediatek.com> + * Ming Hsiu Tsai <minghsiu.tsai@mediatek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MTK_MDP_VPU_H__ +#define __MTK_MDP_VPU_H__ + +#include "mtk_mdp_ipi.h" + + +/** + * struct mtk_mdp_vpu - VPU instance for MDP + * @pdev : pointer to the VPU platform device + * @inst_addr : VPU MDP instance address + * @failure : VPU execution result status + * @vsi : VPU shared information + */ +struct mtk_mdp_vpu { + struct platform_device *pdev; + uint32_t inst_addr; + int32_t failure; + struct mdp_process_vsi *vsi; +}; + +int mtk_mdp_vpu_register(struct platform_device *pdev); +int mtk_mdp_vpu_init(struct mtk_mdp_vpu *vpu); +int mtk_mdp_vpu_deinit(struct mtk_mdp_vpu *vpu); +int mtk_mdp_vpu_process(struct mtk_mdp_vpu *vpu); + +#endif /* __MTK_MDP_VPU_H__ */ |