1 /* i915_drv.c -- Intel i915 driver -*- linux-c -*-
2 * Created: Wed Feb 14 17:10:04 2001 by gareth@valinux.com
5 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
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:
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
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.
28 * Gareth Hughes <gareth@valinux.com>
30 * $DragonFly: src/sys/dev/drm/i915_drv.c,v 1.1 2008/04/05 18:12:29 hasso Exp $
37 #include "drm_pciids.h"
39 /* drv_PCI_IDs comes from drm_pciids.h, generated from drm_pciids.txt. */
40 static drm_pci_id_list_t i915_pciidlist[] = {
44 static void i915_configure(drm_device_t *dev)
46 dev->driver.buf_priv_size = 1; /* No dev_priv */
47 dev->driver.load = i915_driver_load;
48 dev->driver.preclose = i915_driver_preclose;
49 dev->driver.lastclose = i915_driver_lastclose;
50 dev->driver.device_is_agp = i915_driver_device_is_agp;
51 dev->driver.vblank_wait = i915_driver_vblank_wait;
52 dev->driver.vblank_wait2 = i915_driver_vblank_wait2;
53 dev->driver.irq_preinstall = i915_driver_irq_preinstall;
54 dev->driver.irq_postinstall = i915_driver_irq_postinstall;
55 dev->driver.irq_uninstall = i915_driver_irq_uninstall;
56 dev->driver.irq_handler = i915_driver_irq_handler;
58 dev->driver.ioctls = i915_ioctls;
59 dev->driver.max_ioctl = i915_max_ioctl;
61 dev->driver.name = DRIVER_NAME;
62 dev->driver.desc = DRIVER_DESC;
63 dev->driver.date = DRIVER_DATE;
64 dev->driver.major = DRIVER_MAJOR;
65 dev->driver.minor = DRIVER_MINOR;
66 dev->driver.patchlevel = DRIVER_PATCHLEVEL;
68 dev->driver.use_agp = 1;
69 dev->driver.require_agp = 1;
70 dev->driver.use_mtrr = 1;
71 dev->driver.use_irq = 1;
72 dev->driver.use_vbl_irq = 1;
73 dev->driver.use_vbl_irq2 = 1;
76 #if defined(__FreeBSD__) || defined(__DragonFly__)
78 i915_probe(device_t dev)
80 return drm_probe(dev, i915_pciidlist);
84 i915_attach(device_t nbdev)
86 drm_device_t *dev = device_get_softc(nbdev);
88 bzero(dev, sizeof(drm_device_t));
90 return drm_attach(nbdev, i915_pciidlist);
93 static device_method_t i915_methods[] = {
94 /* Device interface */
95 DEVMETHOD(device_probe, i915_probe),
96 DEVMETHOD(device_attach, i915_attach),
97 DEVMETHOD(device_detach, drm_detach),
102 static driver_t i915_driver = {
103 #if __FreeBSD_version >= 700010
112 extern devclass_t drm_devclass;
113 #if __FreeBSD_version >= 700010
114 DRIVER_MODULE(i915, vgapci, i915_driver, drm_devclass, 0, 0);
116 DRIVER_MODULE(i915, agp, i915_driver, drm_devclass, 0, 0);
118 MODULE_DEPEND(i915, drm, 1, 1, 1);
120 #elif defined(__NetBSD__) || defined(__OpenBSD__)
121 CFDRIVER_DECL(i915, DV_TTY, NULL);