관리-도구

편집 파일: mtk-memory-port.h

/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2020 MediaTek Inc. * Author: Yong Wu <yong.wu@mediatek.com> */ #ifndef __DT_BINDINGS_MEMORY_MTK_MEMORY_PORT_H_ #define __DT_BINDINGS_MEMORY_MTK_MEMORY_PORT_H_ #define MTK_LARB_NR_MAX 32 #define MTK_M4U_ID(larb, port) (((larb) << 5) | (port)) #define MTK_M4U_TO_LARB(id) (((id) >> 5) & 0x1f) #define MTK_M4U_TO_PORT(id) ((id) & 0x1f) #endif