diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_display.c | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 8b757483a107..a22d019bb217 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -407,10 +407,31 @@ nouveau_display_create(struct drm_device *dev) drm_kms_helper_poll_disable(dev); if (drm->vbios.dcb.entries) { - if (nv_device(drm->device)->card_type < NV_50) - ret = nv04_display_create(dev); - else - ret = nv50_display_create(dev); + static const u16 oclass[] = { + NVF0_DISP_CLASS, + NVE0_DISP_CLASS, + NVD0_DISP_CLASS, + NVA3_DISP_CLASS, + NV94_DISP_CLASS, + NVA0_DISP_CLASS, + NV84_DISP_CLASS, + NV50_DISP_CLASS, + NV04_DISP_CLASS, + }; + int i; + + for (i = 0, ret = -ENODEV; ret && i < ARRAY_SIZE(oclass); i++) { + ret = nouveau_object_new(nv_object(drm), NVDRM_DEVICE, + NVDRM_DISPLAY, oclass[i], + NULL, 0, &disp->core); + } + + if (ret == 0) { + if (nv_mclass(disp->core) < NV50_DISP_CLASS) + ret = nv04_display_create(dev); + else + ret = nv50_display_create(dev); + } } else { ret = 0; } @@ -439,6 +460,7 @@ void nouveau_display_destroy(struct drm_device *dev) { struct nouveau_display *disp = nouveau_display(dev); + struct nouveau_drm *drm = nouveau_drm(dev); nouveau_backlight_exit(dev); nouveau_display_vblank_fini(dev); @@ -449,6 +471,8 @@ nouveau_display_destroy(struct drm_device *dev) if (disp->dtor) disp->dtor(dev); + nouveau_object_del(nv_object(drm), NVDRM_DEVICE, NVDRM_DISPLAY); + nouveau_drm(dev)->display = NULL; kfree(disp); } |