blob: 389597e4a623281b1c7db76766ddd9b52b15f791 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/* i830_drv.c -- I810 driver -*- linux-c -*-
2 * Created: Mon Dec 13 01:56:22 1999 by jhartmann@precisioninsight.com
3 *
4 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
5 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
6 * All Rights Reserved.
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice (including the next
16 * paragraph) shall be included in all copies or substantial portions of the
17 * Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
22 * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
23 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25 * OTHER DEALINGS IN THE SOFTWARE.
26 *
27 * Authors:
28 * Rickard E. (Rik) Faith <faith@valinux.com>
29 * Jeff Hartmann <jhartmann@valinux.com>
30 * Gareth Hughes <gareth@valinux.com>
31 * Abraham vd Merwe <abraham@2d3d.co.za>
32 * Keith Whitwell <keith@tungstengraphics.com>
33 */
34
Linus Torvalds1da177e2005-04-16 15:20:36 -070035#include "drmP.h"
36#include "drm.h"
37#include "i830_drm.h"
38#include "i830_drv.h"
39
40#include "drm_pciids.h"
41
Linus Torvalds1da177e2005-04-16 15:20:36 -070042static struct pci_device_id pciidlist[] = {
43 i830_PCI_IDS
44};
45
Linus Torvalds1da177e2005-04-16 15:20:36 -070046static struct drm_driver driver = {
Dave Airlieb5e89ed2005-09-25 14:28:13 +100047 .driver_features =
48 DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |
49 DRIVER_HAVE_DMA | DRIVER_DMA_QUEUE,
Linus Torvalds1da177e2005-04-16 15:20:36 -070050#if USE_IRQS
51 .driver_features |= DRIVER_HAVE_IRQ | DRIVER_SHARED_IRQ,
52#endif
53 .dev_priv_size = sizeof(drm_i830_buf_priv_t),
Dave Airlie22eae942005-11-10 22:16:34 +110054 .load = i830_driver_load,
55 .lastclose = i830_driver_lastclose,
56 .preclose = i830_driver_preclose,
Dave Airliecda17382005-07-10 17:31:26 +100057 .device_is_agp = i830_driver_device_is_agp,
Dave Airlie22eae942005-11-10 22:16:34 +110058 .reclaim_buffers_locked = i830_driver_reclaim_buffers_locked,
Linus Torvalds1da177e2005-04-16 15:20:36 -070059 .dma_quiescent = i830_driver_dma_quiescent,
Linus Torvalds1da177e2005-04-16 15:20:36 -070060 .get_map_ofs = drm_core_get_map_ofs,
61 .get_reg_ofs = drm_core_get_reg_ofs,
62#if USE_IRQS
63 .irq_preinstall = i830_driver_irq_preinstall,
64 .irq_postinstall = i830_driver_irq_postinstall,
65 .irq_uninstall = i830_driver_irq_uninstall,
66 .irq_handler = i830_driver_irq_handler,
67#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -070068 .ioctls = i830_ioctls,
69 .fops = {
Dave Airlieb5e89ed2005-09-25 14:28:13 +100070 .owner = THIS_MODULE,
71 .open = drm_open,
72 .release = drm_release,
73 .ioctl = drm_ioctl,
74 .mmap = drm_mmap,
75 .poll = drm_poll,
76 .fasync = drm_fasync,
Dave Airlie22eae942005-11-10 22:16:34 +110077 },
Linus Torvalds1da177e2005-04-16 15:20:36 -070078
Dave Airlie22eae942005-11-10 22:16:34 +110079 .pci_driver = {
80 .name = DRIVER_NAME,
81 .id_table = pciidlist,
82 },
83
84 .name = DRIVER_NAME,
85 .desc = DRIVER_DESC,
86 .date = DRIVER_DATE,
87 .major = DRIVER_MAJOR,
88 .minor = DRIVER_MINOR,
89 .patchlevel = DRIVER_PATCHLEVEL,
Linus Torvalds1da177e2005-04-16 15:20:36 -070090};
91
92static int __init i830_init(void)
93{
94 driver.num_ioctls = i830_max_ioctl;
95 return drm_init(&driver);
96}
97
98static void __exit i830_exit(void)
99{
100 drm_exit(&driver);
101}
102
103module_init(i830_init);
104module_exit(i830_exit);
105
Dave Airlieb5e89ed2005-09-25 14:28:13 +1000106MODULE_AUTHOR(DRIVER_AUTHOR);
107MODULE_DESCRIPTION(DRIVER_DESC);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700108MODULE_LICENSE("GPL and additional rights");