| /* |
| * Internal Header for the Direct Rendering Manager |
| * |
| * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. |
| * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. |
| * Copyright (c) 2009-2010, Code Aurora Forum. |
| * All rights reserved. |
| * |
| * Author: Rickard E. (Rik) Faith <faith@valinux.com> |
| * Author: Gareth Hughes <gareth@valinux.com> |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #ifndef _DRM_PCI_H_ |
| #define _DRM_PCI_H_ |
| |
| #include <linux/pci.h> |
| |
| struct drm_dma_handle; |
| struct drm_device; |
| struct drm_driver; |
| struct drm_master; |
| |
| struct drm_dma_handle *drm_pci_alloc(struct drm_device *dev, size_t size, |
| size_t align); |
| void drm_pci_free(struct drm_device *dev, struct drm_dma_handle * dmah); |
| |
| int drm_legacy_pci_init(struct drm_driver *driver, struct pci_driver *pdriver); |
| void drm_legacy_pci_exit(struct drm_driver *driver, struct pci_driver *pdriver); |
| #ifdef CONFIG_PCI |
| int drm_get_pci_dev(struct pci_dev *pdev, |
| const struct pci_device_id *ent, |
| struct drm_driver *driver); |
| #else |
| static inline int drm_get_pci_dev(struct pci_dev *pdev, |
| const struct pci_device_id *ent, |
| struct drm_driver *driver) |
| { |
| return -ENOSYS; |
| } |
| #endif |
| |
| #endif /* _DRM_PCI_H_ */ |