c1e02752e023cdf13107e88d3825235e91411cdd
[linux-2.6.git] / drivers / gpu / drm / i810 / i810_drv.c
1 /* i810_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  */
32
33 #include "drmP.h"
34 #include "drm.h"
35 #include "i810_drm.h"
36 #include "i810_drv.h"
37
38 #include "drm_pciids.h"
39
40 static struct pci_device_id pciidlist[] = {
41         i810_PCI_IDS
42 };
43
44 static struct drm_driver driver = {
45         .driver_features =
46             DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |
47             DRIVER_HAVE_DMA | DRIVER_DMA_QUEUE,
48         .dev_priv_size = sizeof(drm_i810_buf_priv_t),
49         .load = i810_driver_load,
50         .lastclose = i810_driver_lastclose,
51         .preclose = i810_driver_preclose,
52         .device_is_agp = i810_driver_device_is_agp,
53         .reclaim_buffers_locked = i810_driver_reclaim_buffers_locked,
54         .dma_quiescent = i810_driver_dma_quiescent,
55         .get_map_ofs = drm_core_get_map_ofs,
56         .get_reg_ofs = drm_core_get_reg_ofs,
57         .ioctls = i810_ioctls,
58         .fops = {
59                  .owner = THIS_MODULE,
60                  .open = drm_open,
61                  .release = drm_release,
62                  .unlocked_ioctl = drm_ioctl,
63                  .mmap = drm_mmap,
64                  .poll = drm_poll,
65                  .fasync = drm_fasync,
66         },
67
68         .pci_driver = {
69                  .name = DRIVER_NAME,
70                  .id_table = pciidlist,
71         },
72
73         .name = DRIVER_NAME,
74         .desc = DRIVER_DESC,
75         .date = DRIVER_DATE,
76         .major = DRIVER_MAJOR,
77         .minor = DRIVER_MINOR,
78         .patchlevel = DRIVER_PATCHLEVEL,
79 };
80
81 static int __init i810_init(void)
82 {
83         driver.num_ioctls = i810_max_ioctl;
84         return drm_init(&driver);
85 }
86
87 static void __exit i810_exit(void)
88 {
89         drm_exit(&driver);
90 }
91
92 module_init(i810_init);
93 module_exit(i810_exit);
94
95 MODULE_AUTHOR(DRIVER_AUTHOR);
96 MODULE_DESCRIPTION(DRIVER_DESC);
97 MODULE_LICENSE("GPL and additional rights");