diff options
Diffstat (limited to 'drivers/gpu/drm/gma500/psb_drv.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_drv.c | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c index cc2d59e8471d..0bcab065242c 100644 --- a/drivers/gpu/drm/gma500/psb_drv.c +++ b/drivers/gpu/drm/gma500/psb_drv.c @@ -46,13 +46,12 @@ static int psb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent); * PowerVR SGX535 - Poulsbo - Intel GMA 500, Intel Atom Z5xx * PowerVR SGX535 - Moorestown - Intel GMA 600 * PowerVR SGX535 - Oaktrail - Intel GMA 600, Intel Atom Z6xx, E6xx - * PowerVR SGX540 - Medfield - Intel Atom Z2460 - * PowerVR SGX544MP2 - Medfield - * PowerVR SGX545 - Cedartrail - Intel GMA 3600, Intel Atom D2500, N2600 * PowerVR SGX545 - Cedartrail - Intel GMA 3650, Intel Atom D2550, D2700, * N2800 */ static const struct pci_device_id pciidlist[] = { + /* Poulsbo */ { 0x8086, 0x8108, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &psb_chip_ops }, { 0x8086, 0x8109, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &psb_chip_ops }, #if defined(CONFIG_DRM_GMA600) @@ -66,17 +65,7 @@ static const struct pci_device_id pciidlist[] = { { 0x8086, 0x4107, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &oaktrail_chip_ops }, { 0x8086, 0x4108, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &oaktrail_chip_ops }, #endif -#if defined(CONFIG_DRM_MEDFIELD) - { 0x8086, 0x0130, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0131, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0132, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0133, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0134, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0135, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0136, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, - { 0x8086, 0x0137, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &mdfld_chip_ops }, -#endif -#if defined(CONFIG_DRM_GMA3600) + /* Cedartrail */ { 0x8086, 0x0be0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &cdv_chip_ops }, { 0x8086, 0x0be1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &cdv_chip_ops }, { 0x8086, 0x0be2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &cdv_chip_ops }, @@ -93,7 +82,6 @@ static const struct pci_device_id pciidlist[] = { { 0x8086, 0x0bed, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &cdv_chip_ops }, { 0x8086, 0x0bee, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &cdv_chip_ops }, { 0x8086, 0x0bef, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (long) &cdv_chip_ops }, -#endif { 0, } }; MODULE_DEVICE_TABLE(pci, pciidlist); @@ -208,6 +196,7 @@ static void psb_driver_unload(struct drm_device *dev) static int psb_driver_load(struct drm_device *dev, unsigned long flags) { + struct pci_dev *pdev = to_pci_dev(dev->dev); struct drm_psb_private *dev_priv; unsigned long resource_start, resource_len; unsigned long irqflags; @@ -227,11 +216,11 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags) pg = &dev_priv->gtt; - pci_set_master(dev->pdev); + pci_set_master(pdev); dev_priv->num_pipe = dev_priv->ops->pipes; - resource_start = pci_resource_start(dev->pdev, PSB_MMIO_RESOURCE); + resource_start = pci_resource_start(pdev, PSB_MMIO_RESOURCE); dev_priv->vdc_reg = ioremap(resource_start + PSB_VDC_OFFSET, PSB_VDC_SIZE); @@ -244,7 +233,7 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags) goto out_err; if (IS_MRST(dev)) { - int domain = pci_domain_nr(dev->pdev->bus); + int domain = pci_domain_nr(pdev->bus); dev_priv->aux_pdev = pci_get_domain_bus_and_slot(domain, 0, @@ -312,6 +301,8 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags) if (ret) goto out_err; + ret = -ENOMEM; + dev_priv->mmu = psb_mmu_driver_init(dev, 1, 0, 0); if (!dev_priv->mmu) goto out_err; @@ -359,7 +350,7 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags) PSB_WVDC32(0xFFFFFFFF, PSB_INT_MASK_R); spin_unlock_irqrestore(&dev_priv->irqmask_lock, irqflags); - drm_irq_install(dev, dev->pdev->irq); + drm_irq_install(dev, pdev->irq); dev->max_vblank_count = 0xffffff; /* only 24 bits of frame count */ @@ -385,8 +376,8 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags) psb_intel_opregion_enable_asle(dev); #if 0 /* Enable runtime pm at last */ - pm_runtime_enable(&dev->pdev->dev); - pm_runtime_set_active(&dev->pdev->dev); + pm_runtime_enable(dev->dev); + pm_runtime_set_active(dev->dev); #endif /* Intel drm driver load is done, continue doing pvr load */ return 0; @@ -415,7 +406,7 @@ static long psb_unlocked_ioctl(struct file *filp, unsigned int cmd, if (runtime_allowed == 1 && dev_priv->is_lvds_on) { runtime_allowed++; - pm_runtime_allow(&dev->pdev->dev); + pm_runtime_allow(dev->dev); dev_priv->rpm_enabled = 1; } return drm_ioctl(filp, cmd, arg); @@ -437,7 +428,6 @@ static int psb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_pci_disable_device; } - dev->pdev = pdev; pci_set_drvdata(pdev, dev); ret = psb_driver_load(dev, ent->driver_data); |