diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_vga.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_vga.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c index 81638d7f2eff..fb84da3cb50d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_vga.c +++ b/drivers/gpu/drm/nouveau/nouveau_vga.c @@ -14,7 +14,9 @@ nouveau_vga_set_decode(void *priv, bool state) { struct nouveau_device *device = nouveau_dev(priv); - if (device->chipset >= 0x40) + if (device->card_type == NV_40 && device->chipset >= 0x4c) + nv_wr32(device, 0x088060, state); + else if (device->chipset >= 0x40) nv_wr32(device, 0x088054, state); else nv_wr32(device, 0x001854, state); @@ -82,6 +84,11 @@ nouveau_vga_init(struct nouveau_drm *drm) { struct drm_device *dev = drm->dev; bool runtime = false; + + /* only relevant for PCI devices */ + if (!dev->pdev) + return; + vga_client_register(dev->pdev, dev, NULL, nouveau_vga_set_decode); if (nouveau_runtime_pm == 1) |
