1/* 2 * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved. 3 * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved. 4 * 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: 11 * 12 * The above copyright notice and this permission notice (including the 13 * next paragraph) shall be included in all copies or substantial portions 14 * of the Software. 15 * 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. 23 */ 24 25#include "drmP.h" 26#include "via_drm.h" 27#include "via_drv.h" 28 29#include "drm_pciids.h" 30 31static int dri_library_name(struct drm_device *dev, char *buf) 32{ 33 return snprintf(buf, PAGE_SIZE, "unichrome"); 34} 35 36static struct pci_device_id pciidlist[] = { 37 viadrv_PCI_IDS 38}; 39 40static struct drm_driver driver = { 41 .driver_features = 42 DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_HAVE_IRQ | 43 DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL, 44 .load = via_driver_load, 45 .unload = via_driver_unload, 46 .context_dtor = via_final_context, 47 .vblank_wait = via_driver_vblank_wait, 48 .irq_preinstall = via_driver_irq_preinstall, 49 .irq_postinstall = via_driver_irq_postinstall, 50 .irq_uninstall = via_driver_irq_uninstall, 51 .irq_handler = via_driver_irq_handler, 52 .dma_quiescent = via_driver_dma_quiescent, 53 .dri_library_name = dri_library_name, 54 .reclaim_buffers = drm_core_reclaim_buffers, 55 .reclaim_buffers_locked = NULL, 56 .reclaim_buffers_idlelocked = via_reclaim_buffers_locked, 57 .lastclose = via_lastclose, 58 .get_map_ofs = drm_core_get_map_ofs, 59 .get_reg_ofs = drm_core_get_reg_ofs, 60 .ioctls = via_ioctls, 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 }, 70 .pci_driver = { 71 .name = DRIVER_NAME, 72 .id_table = pciidlist, 73 }, 74 75 .name = DRIVER_NAME, 76 .desc = DRIVER_DESC, 77 .date = DRIVER_DATE, 78 .major = DRIVER_MAJOR, 79 .minor = DRIVER_MINOR, 80 .patchlevel = DRIVER_PATCHLEVEL, 81}; 82 83static int __init via_init(void) 84{ 85 driver.num_ioctls = via_max_ioctl; 86 via_init_command_verifier(); 87 return drm_init(&driver); 88} 89 90static void __exit via_exit(void) 91{ 92 drm_exit(&driver); 93} 94 95module_init(via_init); 96module_exit(via_exit); 97 98MODULE_AUTHOR(DRIVER_AUTHOR); 99MODULE_DESCRIPTION(DRIVER_DESC); 100MODULE_LICENSE("GPL and additional rights"); 101