1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright 2020-2021 NXP
6 #ifndef _AMPHION_VPU_MBOX_H
7 #define _AMPHION_VPU_MBOX_H
9 int vpu_mbox_init(struct vpu_core *core);
10 int vpu_mbox_request(struct vpu_core *core);
11 void vpu_mbox_free(struct vpu_core *core);
12 void vpu_mbox_send_msg(struct vpu_core *core, u32 type, u32 data);
13 void vpu_mbox_send_type(struct vpu_core *core, u32 type);
14 void vpu_mbox_enable_rx(struct vpu_dev *dev);