| /* SPDX-License-Identifier: GPL-2.0-only */ | |
| /* | |
| * Copyright (c) 2015-2016 MediaTek Inc. | |
| * Author: Yong Wu <yong.wu@mediatek.com> | |
| */ | |
| #ifndef MTK_IOMMU_SMI_H | |
| #define MTK_IOMMU_SMI_H | |
| #include <linux/bitops.h> | |
| #include <linux/device.h> | |
| #if IS_ENABLED(CONFIG_MTK_SMI) | |
| #define MTK_SMI_MMU_EN(port) BIT(port) | |
| struct mtk_smi_larb_iommu { | |
| struct device *dev; | |
| unsigned int mmu; | |
| unsigned char bank[32]; | |
| }; | |
| #endif | |
| #endif |