| /* Copyright (c) 2013, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only 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 MSM_IOMMU_PRIV_H |
| #define MSM_IOMMU_PRIV_H |
| |
| /** |
| * struct msm_iommu_pt - Container for first level page table and its |
| * attributes. |
| * fl_table: Pointer to the first level page table. |
| * redirect: Set to 1 if L2 redirect for page tables are enabled, 0 otherwise. |
| */ |
| struct msm_iommu_pt { |
| unsigned long *fl_table; |
| int redirect; |
| }; |
| |
| /** |
| * struct msm_iommu_priv - Container for page table attributes and other |
| * private iommu domain information. |
| * attributes. |
| * pt: Page table attribute structure |
| * list_attached: List of devices (contexts) attached to this domain. |
| * client_name: Name of the domain client. |
| */ |
| struct msm_iommu_priv { |
| struct msm_iommu_pt pt; |
| struct list_head list_attached; |
| const char *client_name; |
| }; |
| |
| #endif |
