1 /* 2 * Copyright (c) 2015-2016 MediaTek Inc. 3 * Author: Houlong Wei <houlong.wei@mediatek.com> 4 * Ming Hsiu Tsai <minghsiu.tsai@mediatek.com> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 */ 15 16 #ifndef __MTK_MDP_VPU_H__ 17 #define __MTK_MDP_VPU_H__ 18 19 #include "mtk_mdp_ipi.h" 20 21 22 /** 23 * struct mtk_mdp_vpu - VPU instance for MDP 24 * @pdev : pointer to the VPU platform device 25 * @inst_addr : VPU MDP instance address 26 * @failure : VPU execution result status 27 * @vsi : VPU shared information 28 */ 29 struct mtk_mdp_vpu { 30 struct platform_device *pdev; 31 uint32_t inst_addr; 32 int32_t failure; 33 struct mdp_process_vsi *vsi; 34 }; 35 36 int mtk_mdp_vpu_register(struct platform_device *pdev); 37 int mtk_mdp_vpu_init(struct mtk_mdp_vpu *vpu); 38 int mtk_mdp_vpu_deinit(struct mtk_mdp_vpu *vpu); 39 int mtk_mdp_vpu_process(struct mtk_mdp_vpu *vpu); 40 41 #endif /* __MTK_MDP_VPU_H__ */ 42