Merge with http://kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
[linux-2.6] / drivers / char / drm / tdfx_drv.c
1 /* tdfx_drv.c -- tdfx driver -*- linux-c -*-
2  * Created: Thu Oct  7 10:38:32 1999 by faith@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  * PRECISION INSIGHT 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 OTHER
25  * DEALINGS IN THE SOFTWARE.
26  *
27  * Authors:
28  *    Rickard E. (Rik) Faith <faith@valinux.com>
29  *    Daryll Strauss <daryll@valinux.com>
30  *    Gareth Hughes <gareth@valinux.com>
31  */
32
33 #include <linux/config.h>
34 #include "drmP.h"
35 #include "tdfx_drv.h"
36
37 #include "drm_pciids.h"
38
39 static int postinit(struct drm_device *dev, unsigned long flags)
40 {
41         DRM_INFO("Initialized %s %d.%d.%d %s on minor %d: %s\n",
42                  DRIVER_NAME,
43                  DRIVER_MAJOR,
44                  DRIVER_MINOR,
45                  DRIVER_PATCHLEVEL,
46                  DRIVER_DATE, dev->primary.minor, pci_pretty_name(dev->pdev)
47             );
48         return 0;
49 }
50
51 static int version(drm_version_t * version)
52 {
53         int len;
54
55         version->version_major = DRIVER_MAJOR;
56         version->version_minor = DRIVER_MINOR;
57         version->version_patchlevel = DRIVER_PATCHLEVEL;
58         DRM_COPY(version->name, DRIVER_NAME);
59         DRM_COPY(version->date, DRIVER_DATE);
60         DRM_COPY(version->desc, DRIVER_DESC);
61         return 0;
62 }
63
64 static struct pci_device_id pciidlist[] = {
65         tdfx_PCI_IDS
66 };
67
68 static struct drm_driver driver = {
69         .driver_features = DRIVER_USE_MTRR,
70         .reclaim_buffers = drm_core_reclaim_buffers,
71         .get_map_ofs = drm_core_get_map_ofs,
72         .get_reg_ofs = drm_core_get_reg_ofs,
73         .postinit = postinit,
74         .version = version,
75         .fops = {
76                  .owner = THIS_MODULE,
77                  .open = drm_open,
78                  .release = drm_release,
79                  .ioctl = drm_ioctl,
80                  .mmap = drm_mmap,
81                  .poll = drm_poll,
82                  .fasync = drm_fasync,
83                  },
84         .pci_driver = {
85                        .name = DRIVER_NAME,
86                        .id_table = pciidlist,
87                        }
88 };
89
90 static int __init tdfx_init(void)
91 {
92         return drm_init(&driver);
93 }
94
95 static void __exit tdfx_exit(void)
96 {
97         drm_exit(&driver);
98 }
99
100 module_init(tdfx_init);
101 module_exit(tdfx_exit);
102
103 MODULE_AUTHOR(DRIVER_AUTHOR);
104 MODULE_DESCRIPTION(DRIVER_DESC);
105 MODULE_LICENSE("GPL and additional rights");