| mga_drv.c (152909) | mga_drv.c (153579) |
|---|---|
| 1/* mga_drv.c -- Matrox G200/G400 driver -*- linux-c -*- 2 * Created: Mon Dec 13 01:56:22 1999 by jhartmann@precisioninsight.com 3 */ 4/*- 5 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. 6 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. 7 * All Rights Reserved. 8 * --- 18 unchanged lines hidden (view full) --- 27 * 28 * Authors: 29 * Rickard E. (Rik) Faith <faith@valinux.com> 30 * Gareth Hughes <gareth@valinux.com> 31 * 32 */ 33 34#include <sys/cdefs.h> | 1/* mga_drv.c -- Matrox G200/G400 driver -*- linux-c -*- 2 * Created: Mon Dec 13 01:56:22 1999 by jhartmann@precisioninsight.com 3 */ 4/*- 5 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. 6 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. 7 * All Rights Reserved. 8 * --- 18 unchanged lines hidden (view full) --- 27 * 28 * Authors: 29 * Rickard E. (Rik) Faith <faith@valinux.com> 30 * Gareth Hughes <gareth@valinux.com> 31 * 32 */ 33 34#include <sys/cdefs.h> |
| 35__FBSDID("$FreeBSD: head/sys/dev/drm/mga_drv.c 152909 2005-11-28 23:13:57Z anholt $"); | 35__FBSDID("$FreeBSD: head/sys/dev/drm/mga_drv.c 153579 2005-12-20 22:44:36Z jhb $"); |
| 36 37#include "dev/drm/drmP.h" 38#include "dev/drm/drm.h" 39#include "dev/drm/mga_drm.h" 40#include "dev/drm/mga_drv.h" 41#include "dev/drm/drm_pciids.h" 42 43/* drv_PCI_IDs comes from drm_pciids.h, generated from drm_pciids.txt. */ --- 15 unchanged lines hidden (view full) --- 59 * returned. 60 * 61 * \bug 62 * This function needs to be filled in! The implementation in 63 * linux-core/mga_drv.c shows what needs to be done. 64 */ 65static int mga_driver_device_is_agp(drm_device_t * dev) 66{ | 36 37#include "dev/drm/drmP.h" 38#include "dev/drm/drm.h" 39#include "dev/drm/mga_drm.h" 40#include "dev/drm/mga_drv.h" 41#include "dev/drm/drm_pciids.h" 42 43/* drv_PCI_IDs comes from drm_pciids.h, generated from drm_pciids.txt. */ --- 15 unchanged lines hidden (view full) --- 59 * returned. 60 * 61 * \bug 62 * This function needs to be filled in! The implementation in 63 * linux-core/mga_drv.c shows what needs to be done. 64 */ 65static int mga_driver_device_is_agp(drm_device_t * dev) 66{ |
| 67 device_t bus; 68 |
|
| 67 /* There are PCI versions of the G450. These cards have the 68 * same PCI ID as the AGP G450, but have an additional PCI-to-PCI 69 * bridge chip. We detect these cards, which are not currently 70 * supported by this driver, by looking at the device ID of the 71 * bus the "card" is on. If vendor is 0x3388 (Hint Corp) and the 72 * device is 0x0021 (HB6 Universal PCI-PCI bridge), we reject the 73 * device. 74 */ | 69 /* There are PCI versions of the G450. These cards have the 70 * same PCI ID as the AGP G450, but have an additional PCI-to-PCI 71 * bridge chip. We detect these cards, which are not currently 72 * supported by this driver, by looking at the device ID of the 73 * bus the "card" is on. If vendor is 0x3388 (Hint Corp) and the 74 * device is 0x0021 (HB6 Universal PCI-PCI bridge), we reject the 75 * device. 76 */ |
| 77#if __FreeBSD_version >= 700010 78 bus = device_get_parent(device_get_parent(dev->device)); 79#else 80 bus = device_get_parent(dev->device); 81#endif |
|
| 75 if (pci_get_device(dev->device) == 0x0525 && | 82 if (pci_get_device(dev->device) == 0x0525 && |
| 76 pci_get_vendor(device_get_parent(dev->device)) == 0x3388 && 77 pci_get_device(device_get_parent(dev->device)) == 0x0021) | 83 pci_get_vendor(bus) == 0x3388 && 84 pci_get_device(bus) == 0x0021) |
| 78 return 0; 79 else 80 return 2; 81} 82 83static void mga_configure(drm_device_t *dev) 84{ 85 dev->driver.buf_priv_size = sizeof(drm_mga_buf_priv_t); --- 57 unchanged lines hidden (view full) --- 143 144static driver_t mga_driver = { 145 "drm", 146 mga_methods, 147 sizeof(drm_device_t) 148}; 149 150extern devclass_t drm_devclass; | 85 return 0; 86 else 87 return 2; 88} 89 90static void mga_configure(drm_device_t *dev) 91{ 92 dev->driver.buf_priv_size = sizeof(drm_mga_buf_priv_t); --- 57 unchanged lines hidden (view full) --- 150 151static driver_t mga_driver = { 152 "drm", 153 mga_methods, 154 sizeof(drm_device_t) 155}; 156 157extern devclass_t drm_devclass; |
| 158#if __FreeBSD_version >= 700010 159DRIVER_MODULE(mga, vgapci, mga_driver, drm_devclass, 0, 0); 160#else |
|
| 151DRIVER_MODULE(mga, pci, mga_driver, drm_devclass, 0, 0); | 161DRIVER_MODULE(mga, pci, mga_driver, drm_devclass, 0, 0); |
| 162#endif |
|
| 152MODULE_DEPEND(mga, drm, 1, 1, 1); 153 154#elif defined(__NetBSD__) || defined(__OpenBSD__) 155#ifdef _LKM 156CFDRIVER_DECL(mga, DV_TTY, NULL); 157#else 158CFATTACH_DECL(mga, sizeof(drm_device_t), drm_probe, drm_attach, drm_detach, 159 drm_activate); 160#endif 161#endif | 163MODULE_DEPEND(mga, drm, 1, 1, 1); 164 165#elif defined(__NetBSD__) || defined(__OpenBSD__) 166#ifdef _LKM 167CFDRIVER_DECL(mga, DV_TTY, NULL); 168#else 169CFATTACH_DECL(mga, sizeof(drm_device_t), drm_probe, drm_attach, drm_detach, 170 drm_activate); 171#endif 172#endif |