| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* |
| 3 | * Copyright (c) 2020 MediaTek Inc. |
| 4 | * Author: Yong Wu <yong.wu@mediatek.com> |
| 5 | */ |
| 6 | #ifndef __DT_BINDINGS_MEMORY_MTK_MEMORY_PORT_H_ |
| 7 | #define __DT_BINDINGS_MEMORY_MTK_MEMORY_PORT_H_ |
| 8 | |
| 9 | #define MTK_LARB_NR_MAX 32 |
| 10 | |
| 11 | #define MTK_M4U_ID(larb, port) (((larb) << 5) | (port)) |
| 12 | #define MTK_M4U_TO_LARB(id) (((id) >> 5) & 0x1f) |
| 13 | #define MTK_M4U_TO_PORT(id) ((id) & 0x1f) |
| 14 | |
| 15 | #define MTK_IFAIOMMU_PERI_ID(port) MTK_M4U_ID(0, port) |
| 16 | |
| 17 | #endif |