1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Copyright (C) 2013 Freescale Semiconductor, Inc.
7 #ifndef __FSL_PAMU_DOMAIN_H
8 #define __FSL_PAMU_DOMAIN_H
12 struct fsl_dma_domain {
13 /* list of devices associated with the domain */
14 struct list_head devices;
16 struct iommu_domain iommu_domain;
17 spinlock_t domain_lock;
20 /* domain-device relationship */
21 struct device_domain_info {
22 struct list_head link; /* link to domain siblings */
25 struct fsl_dma_domain *domain; /* pointer to domain */
27 #endif /* __FSL_PAMU_DOMAIN_H */