1 /* 2 * Copyright (c) 2023, MediaTek Inc. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef IOMMU_SMC_H 8 #define IOMMU_SMC_H 9 10 #include <mtk_sip_svc.h> 11 12 u_register_t mtk_iommu_handler(u_register_t x1, u_register_t x2, 13 u_register_t x3, u_register_t x4, 14 void *handle, struct smccc_res *smccc_ret); 15 #endif 16