/* * Copyright (c) 2015-2016 MediaTek Inc. * Author: Yong Wu * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef MTK_IOMMU_SMI_H #define MTK_IOMMU_SMI_H #include #include #ifdef CONFIG_MTK_SMI #define MTK_LARB_NR_MAX 8 #define MTK_SMI_MMU_EN(port) BIT(port) struct mtk_smi_larb_iommu { struct device *dev; unsigned int mmu; }; struct mtk_smi_iommu { unsigned int larb_nr; struct mtk_smi_larb_iommu larb_imu[MTK_LARB_NR_MAX]; }; /* * mtk_smi_larb_get: Enable the power domain and clocks for this local arbiter. * It also initialize some basic setting(like iommu). * mtk_smi_larb_put: Disable the power domain and clocks for this local arbiter. * Both should be called in non-atomic context. * * Returns 0 if successful, negative on failure. */ int mtk_smi_larb_get(struct device *larbdev); void mtk_smi_larb_put(struct device *larbdev); #else static inline int mtk_smi_larb_get(struct device *larbdev) { return 0; } static inline void mtk_smi_larb_put(struct device *larbdev) { } #endif #endif class='tabs'> summaryrefslogtreecommitdiff
ModeNameSize
-rw-r--r--Kbuild468logplain
-rw-r--r--cxgb3-abi.h2291logplain
-rw-r--r--cxgb4-abi.h2488logplain
d---------hfi73logplain
-rw-r--r--hns-abi.h1795logplain
-rw-r--r--ib_user_cm.h6526logplain
-rw-r--r--ib_user_mad.h8791logplain
-rw-r--r--ib_user_sa.h2222logplain
-rw-r--r--ib_user_verbs.h21586logplain
-rw-r--r--mlx4-abi.h2864logplain
-rw-r--r--mlx5-abi.h7480logplain
-rw-r--r--mthca-abi.h2932logplain
-rw-r--r--nes-abi.h3380logplain
-rw-r--r--ocrdma-abi.h3918logplain
-rw-r--r--qedr-abi.h2559logplain
-rw-r--r--rdma_netlink.h4980logplain