13 static inline struct mtk_mdp_ctx *vpu_to_ctx(struct mtk_mdp_vpu *vpu)  in vpu_to_ctx()  argument
15 	return container_of(vpu, struct mtk_mdp_ctx, vpu);  in vpu_to_ctx()
20 	struct mtk_mdp_vpu *vpu = (struct mtk_mdp_vpu *)  in mtk_mdp_vpu_handle_init_ack()  local
23 	/* mapping VPU address to kernel virtual address */  in mtk_mdp_vpu_handle_init_ack()
24 	vpu->vsi = (struct mdp_process_vsi *)  in mtk_mdp_vpu_handle_init_ack()
25 			vpu_mapping_dm_addr(vpu->pdev, msg->vpu_inst_addr);  in mtk_mdp_vpu_handle_init_ack()
26 	vpu->inst_addr = msg->vpu_inst_addr;  in mtk_mdp_vpu_handle_init_ack()
34 	struct mtk_mdp_vpu *vpu = (struct mtk_mdp_vpu *)  in mtk_mdp_vpu_ipi_handler()  local
38 	vpu->failure = msg->status;  in mtk_mdp_vpu_ipi_handler()
39 	if (!vpu->failure) {  in mtk_mdp_vpu_ipi_handler()
48 			ctx = vpu_to_ctx(vpu);  in mtk_mdp_vpu_ipi_handler()
55 		ctx = vpu_to_ctx(vpu);  in mtk_mdp_vpu_ipi_handler()
57 			    msg_id, vpu->failure);  in mtk_mdp_vpu_ipi_handler()
75 static int mtk_mdp_vpu_send_msg(void *msg, int len, struct mtk_mdp_vpu *vpu,  in mtk_mdp_vpu_send_msg()  argument
78 	struct mtk_mdp_ctx *ctx = vpu_to_ctx(vpu);  in mtk_mdp_vpu_send_msg()
81 	if (!vpu->pdev) {  in mtk_mdp_vpu_send_msg()
82 		mtk_mdp_dbg(1, "[%d]:vpu pdev is NULL", ctx->id);  in mtk_mdp_vpu_send_msg()
87 	err = vpu_ipi_send(vpu->pdev, (enum ipi_id)id, msg, len);  in mtk_mdp_vpu_send_msg()
96 static int mtk_mdp_vpu_send_ap_ipi(struct mtk_mdp_vpu *vpu, uint32_t msg_id)  in mtk_mdp_vpu_send_ap_ipi()  argument
103 	msg.vpu_inst_addr = vpu->inst_addr;  in mtk_mdp_vpu_send_ap_ipi()
104 	msg.ap_inst = (unsigned long)vpu;  in mtk_mdp_vpu_send_ap_ipi()
105 	err = mtk_mdp_vpu_send_msg((void *)&msg, sizeof(msg), vpu, IPI_MDP);  in mtk_mdp_vpu_send_ap_ipi()
106 	if (!err && vpu->failure)  in mtk_mdp_vpu_send_ap_ipi()
112 int mtk_mdp_vpu_init(struct mtk_mdp_vpu *vpu)  in mtk_mdp_vpu_init()  argument
116 	struct mtk_mdp_ctx *ctx = vpu_to_ctx(vpu);  in mtk_mdp_vpu_init()
118 	vpu->pdev = ctx->mdp_dev->vpu_dev;  in mtk_mdp_vpu_init()
122 	msg.ap_inst = (unsigned long)vpu;  in mtk_mdp_vpu_init()
123 	err = mtk_mdp_vpu_send_msg((void *)&msg, sizeof(msg), vpu, IPI_MDP);  in mtk_mdp_vpu_init()
124 	if (!err && vpu->failure)  in mtk_mdp_vpu_init()
130 int mtk_mdp_vpu_deinit(struct mtk_mdp_vpu *vpu)  in mtk_mdp_vpu_deinit()  argument
132 	return mtk_mdp_vpu_send_ap_ipi(vpu, AP_MDP_DEINIT);  in mtk_mdp_vpu_deinit()
135 int mtk_mdp_vpu_process(struct mtk_mdp_vpu *vpu)  in mtk_mdp_vpu_process()  argument
137 	return mtk_mdp_vpu_send_ap_ipi(vpu, AP_MDP_PROCESS);  in mtk_mdp_vpu_process()