2 * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
3 * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sub license,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the
13 * next paragraph) shall be included in all copies or substantial portions
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
19 * VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
25 #include <linux/config.h>
30 #include "drm_pciids.h"
33 static struct pci_device_id pciidlist[] = {
37 static drm_ioctl_desc_t ioctls[] = {
38 [DRM_IOCTL_NR(DRM_VIA_ALLOCMEM)] = {via_mem_alloc, 1, 0},
39 [DRM_IOCTL_NR(DRM_VIA_FREEMEM)] = {via_mem_free, 1, 0},
40 [DRM_IOCTL_NR(DRM_VIA_AGP_INIT)] = {via_agp_init, 1, 0},
41 [DRM_IOCTL_NR(DRM_VIA_FB_INIT)] = {via_fb_init, 1, 0},
42 [DRM_IOCTL_NR(DRM_VIA_MAP_INIT)] = {via_map_init, 1, 0},
43 [DRM_IOCTL_NR(DRM_VIA_DEC_FUTEX)] = {via_decoder_futex, 1, 0},
44 [DRM_IOCTL_NR(DRM_VIA_DMA_INIT)] = {via_dma_init, 1, 0},
45 [DRM_IOCTL_NR(DRM_VIA_CMDBUFFER)] = {via_cmdbuffer, 1, 0},
46 [DRM_IOCTL_NR(DRM_VIA_FLUSH)] = {via_flush_ioctl, 1, 0},
47 [DRM_IOCTL_NR(DRM_VIA_PCICMD)] = {via_pci_cmdbuffer, 1, 0},
48 [DRM_IOCTL_NR(DRM_VIA_CMDBUF_SIZE)] = {via_cmdbuf_size, 1, 0},
49 [DRM_IOCTL_NR(DRM_VIA_WAIT_IRQ)] = {via_wait_irq, 1, 0}
52 static struct drm_driver driver = {
54 DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_HAVE_IRQ |
55 DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL,
56 .context_ctor = via_init_context,
57 .context_dtor = via_final_context,
58 .vblank_wait = via_driver_vblank_wait,
59 .irq_preinstall = via_driver_irq_preinstall,
60 .irq_postinstall = via_driver_irq_postinstall,
61 .irq_uninstall = via_driver_irq_uninstall,
62 .irq_handler = via_driver_irq_handler,
63 .dma_quiescent = via_driver_dma_quiescent,
64 .reclaim_buffers = drm_core_reclaim_buffers,
65 .get_map_ofs = drm_core_get_map_ofs,
66 .get_reg_ofs = drm_core_get_reg_ofs,
68 .num_ioctls = DRM_ARRAY_SIZE(ioctls),
72 .release = drm_release,
80 .id_table = pciidlist,
86 .major = DRIVER_MAJOR,
87 .minor = DRIVER_MINOR,
88 .patchlevel = DRIVER_PATCHLEVEL,
91 static int __init via_init(void)
93 via_init_command_verifier();
94 return drm_init(&driver);
97 static void __exit via_exit(void)
102 module_init(via_init);
103 module_exit(via_exit);
105 MODULE_AUTHOR(DRIVER_AUTHOR);
106 MODULE_DESCRIPTION(DRIVER_DESC);
107 MODULE_LICENSE("GPL and additional rights");