LXR linux/drivers/gpu/drm/tdfx/tdfx

   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/module.h>
  34#include <linux/pci.h>
  35
  36#include <drm/drm_drv.h>
  37#include <drm/drm_file.h>
  38#include <drm/drm_ioctl.h>
  39#include <drm/drm_legacy.h>
  40#include <drm/drm_pciids.h>
  41
  42#include "tdfx_drv.h"
  43
  44static struct pci_device_id pciidlist[] = {
  45        tdfx_PCI_IDS
  46};
  47
  48static const struct file_operations tdfx_driver_fops = {
  49        .owner = THIS_MODULE,
  50        .open = drm_open,
  51        .release = drm_release,
  52        .unlocked_ioctl = drm_ioctl,
  53        .mmap = drm_legacy_mmap,
  54        .poll = drm_poll,
  55        .compat_ioctl = drm_compat_ioctl,
  56        .llseek = noop_llseek,
  57};
  58
  59static const struct drm_driver driver = {
  60        .driver_features = DRIVER_LEGACY,
  61        .fops = &tdfx_driver_fops,
  62        .name = DRIVER_NAME,
  63        .desc = DRIVER_DESC,
  64        .date = DRIVER_DATE,
  65        .major = DRIVER_MAJOR,
  66        .minor = DRIVER_MINOR,
  67        .patchlevel = DRIVER_PATCHLEVEL,
  68};
  69
  70static struct pci_driver tdfx_pci_driver = {
  71        .name = DRIVER_NAME,
  72        .id_table = pciidlist,
  73};
  74
  75static int __init tdfx_init(void)
  76{
  77        return drm_legacy_pci_init(&driver, &tdfx_pci_driver);
  78}
  79
  80static void __exit tdfx_exit(void)
  81{
  82        drm_legacy_pci_exit(&driver, &tdfx_pci_driver);
  83}
  84
  85module_init(tdfx_init);
  86module_exit(tdfx_exit);
  87
  88MODULE_AUTHOR(DRIVER_AUTHOR);
  89MODULE_DESCRIPTION(DRIVER_DESC);
  90MODULE_LICENSE("GPL and additional rights");
  91