diff options
Diffstat (limited to 'shared-core/radeon_cp.c')
| -rw-r--r-- | shared-core/radeon_cp.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/shared-core/radeon_cp.c b/shared-core/radeon_cp.c index 96e6d65e..ea061ebc 100644 --- a/shared-core/radeon_cp.c +++ b/shared-core/radeon_cp.c @@ -2007,6 +2007,7 @@ int radeon_preinit(struct drm_device *dev, unsigned long flags) dev->dev_private = (void *)dev_priv; dev_priv->flags = flags; +#ifdef __linux__ /* registers */ if ((ret = drm_initmap(dev, pci_resource_start(dev->pdev, 2), pci_resource_len(dev->pdev, 2), _DRM_REGISTERS, @@ -2029,19 +2030,23 @@ int radeon_preinit(struct drm_device *dev, unsigned long flags) pci_write_config_dword(dev->pdev, RADEON_AGP_COMMAND_PCI_CONFIG, save | RADEON_AGP_ENABLE); pci_read_config_dword(dev->pdev, RADEON_AGP_COMMAND_PCI_CONFIG, &temp); + pci_write_config_dword(dev->pdev, RADEON_AGP_COMMAND_PCI_CONFIG, save); if (temp & RADEON_AGP_ENABLE) dev_priv->flags |= CHIP_IS_AGP; +#else + if (drm_device_is_agp(dev)) + dev_priv->flags & CHIP_IS_AGP; +#endif DRM_DEBUG("%s card detected\n", ((dev_priv->flags & CHIP_IS_AGP) ? "AGP" : "PCI")); - pci_write_config_dword(dev->pdev, RADEON_AGP_COMMAND_PCI_CONFIG, save); +#if defined(__linux__) /* Check if we need a reset */ if (! (dev_priv->mmio = drm_core_findmap(dev, pci_resource_start(dev->pdev, 2)))) return DRM_ERR(ENOMEM); -#if defined(__linux__) ret = radeon_create_i2c_busses(dev); #endif return ret; |