1/*
2 *
3 * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 */
27
28#ifndef _INTEL_CHIPSET_H
29#define _INTEL_CHIPSET_H
30
31#define IS_I830(dev) ((dev)->pci_device == 0x3577)
32#define IS_845G(dev) ((dev)->pci_device == 0x2562)
33#define IS_I85X(dev) ((dev)->pci_device == 0x3582)
34#define IS_I855(dev) ((dev)->pci_device == 0x3582)
35#define IS_I865G(dev) ((dev)->pci_device == 0x2572)
36
37#define IS_I915G(dev) ((dev)->pci_device == 0x2582 || (dev)->pci_device == 0x258a)
38#define IS_I915GM(dev) ((dev)->pci_device == 0x2592)
39#define IS_I945G(dev) ((dev)->pci_device == 0x2772)
40#define IS_I945GM(dev) ((dev)->pci_device == 0x27A2 ||\
41                        (dev)->pci_device == 0x27AE)
42#define IS_I965G(dev) ((dev)->pci_device == 0x2972 || \
43                       (dev)->pci_device == 0x2982 || \
44                       (dev)->pci_device == 0x2992 || \
45                       (dev)->pci_device == 0x29A2 || \
46                       (dev)->pci_device == 0x2A02 || \
47                       (dev)->pci_device == 0x2A12 || \
48                       (dev)->pci_device == 0x2A42 || \
49                       (dev)->pci_device == 0x2E02 || \
50                       (dev)->pci_device == 0x2E12 || \
51                       (dev)->pci_device == 0x2E22)
52
53#define IS_I965GM(dev) ((dev)->pci_device == 0x2A02)
54
55#define IS_GM45(dev) ((dev)->pci_device == 0x2A42)
56
57#define IS_G4X(dev) ((dev)->pci_device == 0x2E02 || \
58                     (dev)->pci_device == 0x2E12 || \
59                     (dev)->pci_device == 0x2E22)
60
61#define IS_G33(dev)    ((dev)->pci_device == 0x29C2 ||  \
62                        (dev)->pci_device == 0x29B2 ||  \
63                        (dev)->pci_device == 0x29D2)
64
65#define IS_I9XX(dev) (IS_I915G(dev) || IS_I915GM(dev) || IS_I945G(dev) || \
66                      IS_I945GM(dev) || IS_I965G(dev) || IS_G33(dev))
67
68#define IS_MOBILE(dev) (IS_I830(dev) || IS_I85X(dev) || IS_I915GM(dev) || \
69                        IS_I945GM(dev) || IS_I965GM(dev) || IS_GM45(dev))
70
71#endif /* _INTEL_CHIPSET_H */
72