static Bool
intel_platform_probe(DriverPtr driver,
int entity_num, int flags,
struct xf86_platform_device *dev,
intptr_t match_data)
{
ScrnInfoPtr scrn = NULL;
char *path = xf86_get_platform_device_attrib(dev, ODEV_ATTRIB_PATH);
unsigned scrn_flags = 0;
if (!dev->pdev)
return FALSE;
if (!has_kernel_mode_setting(dev->pdev))
return FALSE;
/* Allow ourselves to act as a slaved output if not primary */
if (flags & PLATFORM_PROBE_GPU_SCREEN) {
flags &= ~PLATFORM_PROBE_GPU_SCREEN;
scrn_flags |= XF86_ALLOCATE_GPU_SCREEN;
}
/* if we get any flags we don't understand fail to probe for now */
if (flags)
return FALSE;
scrn = xf86AllocateScreen(driver, scrn_flags);
if (scrn == NULL)
return FALSE;
scrn->driverVersion = INTEL_VERSION;
scrn->driverName = INTEL_DRIVER_NAME;
scrn->name = INTEL_NAME;
scrn->driverPrivate = (void *)(match_data | 1);
scrn->Probe = NULL;
if (xf86IsEntitySharable(entity_num))
xf86SetEntityShared(entity_num);
xf86AddEntityToScreen(scrn, entity_num);
xf86DrvMsg(scrn->scrnIndex, X_INFO,
"using device path '%s'\n", path ? path : "Default device");
#if !UMS_ONLY
switch (get_accel_method()) {
#if USE_SNA
case SNA: return sna_init_scrn(scrn, entity_num);
#endif
#if USE_UXA
case UXA: return intel_init_scrn(scrn);
#endif
default: break;
}
#endif
return FALSE;
}
/*
* intel_pci_probe --
*
* Look through the PCI bus to find cards that are intel boards.
* Setup the dispatch table for the rest of the driver functions.
*
*/
static Bool intel_pci_probe(DriverPtr driver,
int entity_num,
struct pci_device *device,
intptr_t match_data)
{
ScrnInfoPtr scrn;
PciChipsets intel_pci_chipsets[ARRAY_SIZE(intel_chipsets)];
int i;
chipset_info = (void *)match_data;
for (i = 0; i < ARRAY_SIZE(intel_chipsets); i++) {
intel_pci_chipsets[i].numChipset = intel_chipsets[i].token;
intel_pci_chipsets[i].PCIid = intel_chipsets[i].token;
intel_pci_chipsets[i].dummy = NULL;
}
scrn = xf86ConfigPciEntity(NULL, 0, entity_num, intel_pci_chipsets,
NULL, NULL, NULL, NULL, NULL);
if (scrn != NULL) {
scrn->driverVersion = INTEL_VERSION;
scrn->driverName = INTEL_DRIVER_NAME;
scrn->name = INTEL_NAME;
scrn->Probe = NULL;
#if KMS_ONLY
intel_init_scrn(scrn);
#else
switch (DEVICE_ID(device)) {
case PCI_CHIP_I810:
case PCI_CHIP_I810_DC100:
case PCI_CHIP_I810_E:
case PCI_CHIP_I815:
lg_i810_init(scrn);
break;
default:
intel_init_scrn(scrn);
break;
}
#endif
}
return scrn != NULL;
}
static Bool
intel_scrn_create(DriverPtr driver,
int entity_num,
intptr_t match_data,
unsigned flags)
{
ScrnInfoPtr scrn;
scrn = xf86AllocateScreen(driver, flags);
if (scrn == NULL)
return FALSE;
scrn->driverVersion = INTEL_VERSION;
scrn->driverName = INTEL_DRIVER_NAME;
scrn->name = INTEL_NAME;
scrn->driverPrivate = (void *)(match_data | 1);
scrn->Probe = NULL;
if (xf86IsEntitySharable(entity_num))
xf86SetEntityShared(entity_num);
xf86AddEntityToScreen(scrn, entity_num);
#if !KMS_ONLY
if ((unsigned)((struct intel_device_info *)match_data)->gen < 020)
return lg_i810_init(scrn);
#endif
#if !UMS_ONLY
switch (get_accel_method()) {
#if USE_SNA
case SNA: return sna_init_scrn(scrn, entity_num);
#endif
#if USE_UXA
case UXA: return intel_init_scrn(scrn);
#endif
default: break;
}
#endif
return FALSE;
}
/*
* intel_pci_probe --
*
* Look through the PCI bus to find cards that are intel boards.
* Setup the dispatch table for the rest of the driver functions.
*
*/
static Bool intel_pci_probe(DriverPtr driver,
int entity_num,
struct pci_device *device,
intptr_t match_data)
{
ScrnInfoPtr scrn;
PciChipsets intel_pci_chipsets[NUM_CHIPSETS];
unsigned i;
if (!has_kernel_mode_setting(device)) {
#if KMS_ONLY
return FALSE;
#else
switch (DEVICE_ID(device)) {
case PCI_CHIP_I810:
case PCI_CHIP_I810_DC100:
case PCI_CHIP_I810_E:
case PCI_CHIP_I815:
break;
default:
return FALSE;
}
#endif
}
for (i = 0; i < NUM_CHIPSETS; i++) {
intel_pci_chipsets[i].numChipset = intel_chipsets[i].token;
intel_pci_chipsets[i].PCIid = intel_chipsets[i].token;
#if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(1,6,99,0,0)
intel_pci_chipsets[i].resList = RES_SHARED_VGA;
#else
intel_pci_chipsets[i].dummy = NULL;
#endif
}
scrn = xf86ConfigPciEntity(NULL, 0, entity_num, intel_pci_chipsets,
NULL, NULL, NULL, NULL, NULL);
if (scrn == NULL)
return FALSE;
scrn->driverVersion = INTEL_VERSION;
scrn->driverName = INTEL_DRIVER_NAME;
scrn->name = INTEL_NAME;
scrn->driverPrivate = (void *)(match_data | 1);
scrn->Probe = NULL;
#if !KMS_ONLY
switch (DEVICE_ID(device)) {
case PCI_CHIP_I810:
case PCI_CHIP_I810_DC100:
case PCI_CHIP_I810_E:
case PCI_CHIP_I815:
return lg_i810_init(scrn);
}
#endif
#if !UMS_ONLY
switch (get_accel_method()) {
#if USE_SNA
case SNA: return sna_init_scrn(scrn, entity_num);
#endif
#if USE_UXA
case UXA: return intel_init_scrn(scrn);
#endif
default: break;
}
#endif
return FALSE;
}
