1 /* r128_drv.c -- ATI Rage 128 driver -*- linux-c -*-
2 * Created: Mon Dec 13 09:47:27 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 * 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 * Gareth Hughes <gareth@valinux.com>
30 */
31
32 #include "drmP.h"
33 #include "drm.h"
34 #include "r128_drm.h"
35 #include "r128_drv.h"
36
37 #include "drm_pciids.h"
38
39 static struct pci_device_id pciidlist[] = {
40 r128_PCI_IDS
41 };
42
43 static struct drm_driver driver = {
44 .driver_features =
45 DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |
46 DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED |
47 DRIVER_IRQ_VBL,
48 .dev_priv_size = sizeof(drm_r128_buf_priv_t),
49 .preclose = r128_driver_preclose,
50 .lastclose = r128_driver_lastclose,
51 .vblank_wait = r128_driver_vblank_wait,
52 .irq_preinstall = r128_driver_irq_preinstall,
53 .irq_postinstall = r128_driver_irq_postinstall,
54 .irq_uninstall = r128_driver_irq_uninstall,
55 .irq_handler = r128_driver_irq_handler,
56 .reclaim_buffers = drm_core_reclaim_buffers,
57 .get_map_ofs = drm_core_get_map_ofs,
58 .get_reg_ofs = drm_core_get_reg_ofs,
59 .ioctls = r128_ioctls,
60 .dma_ioctl = r128_cce_buffers,
61 .fops = {
62 .owner = THIS_MODULE,
63 .open = drm_open,
64 .release = drm_release,
65 .ioctl = drm_ioctl,
66 .mmap = drm_mmap,
67 .poll = drm_poll,
68 .fasync = drm_fasync,
69 #ifdef CONFIG_COMPAT
70 .compat_ioctl = r128_compat_ioctl,
71 #endif
72 },
73
74 .pci_driver = {
75 .name = DRIVER_NAME,
76 .id_table = pciidlist,
77 },
78
79 .name = DRIVER_NAME,
80 .desc = DRIVER_DESC,
81 .date = DRIVER_DATE,
82 .major = DRIVER_MAJOR,
83 .minor = DRIVER_MINOR,
84 .patchlevel = DRIVER_PATCHLEVEL,
85 };
86
87 static int __init r128_init(void)
88 {
89 driver.num_ioctls = r128_max_ioctl;
90 return drm_init(&driver);
91 }
92
93 static void __exit r128_exit(void)
94 {
95 drm_exit(&driver);
96 }
97
98 module_init(r128_init);
99 module_exit(r128_exit);
100
101 MODULE_AUTHOR(DRIVER_AUTHOR);
102 MODULE_DESCRIPTION(DRIVER_DESC);
103 MODULE_LICENSE("GPL and additional rights");
104
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