diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 8703f56b7947..ac09ca7ff430 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -61,23 +61,28 @@ static int vc4_get_param_ioctl(struct drm_device *dev, void *data, if (ret < 0) return ret; args->value = V3D_READ(V3D_IDENT0); - pm_runtime_put(&vc4->v3d->pdev->dev); + pm_runtime_mark_last_busy(&vc4->v3d->pdev->dev); + pm_runtime_put_autosuspend(&vc4->v3d->pdev->dev); break; case DRM_VC4_PARAM_V3D_IDENT1: ret = pm_runtime_get_sync(&vc4->v3d->pdev->dev); if (ret < 0) return ret; args->value = V3D_READ(V3D_IDENT1); - pm_runtime_put(&vc4->v3d->pdev->dev); + pm_runtime_mark_last_busy(&vc4->v3d->pdev->dev); + pm_runtime_put_autosuspend(&vc4->v3d->pdev->dev); break; case DRM_VC4_PARAM_V3D_IDENT2: ret = pm_runtime_get_sync(&vc4->v3d->pdev->dev); if (ret < 0) return ret; args->value = V3D_READ(V3D_IDENT2); - pm_runtime_put(&vc4->v3d->pdev->dev); + pm_runtime_mark_last_busy(&vc4->v3d->pdev->dev); + pm_runtime_put_autosuspend(&vc4->v3d->pdev->dev); break; case DRM_VC4_PARAM_SUPPORTS_BRANCHES: + case DRM_VC4_PARAM_SUPPORTS_ETC1: + case DRM_VC4_PARAM_SUPPORTS_THREADED_FS: args->value = true; break; default: @@ -103,9 +108,7 @@ static const struct file_operations vc4_drm_fops = { .mmap = vc4_mmap, .poll = drm_poll, .read = drm_read, -#ifdef CONFIG_COMPAT .compat_ioctl = drm_compat_ioctl, -#endif .llseek = noop_llseek, }; @@ -274,12 +277,14 @@ static void vc4_drm_unbind(struct device *dev) struct drm_device *drm = platform_get_drvdata(pdev); struct vc4_dev *vc4 = to_vc4_dev(drm); + drm_dev_unregister(drm); + if (vc4->fbdev) drm_fbdev_cma_fini(vc4->fbdev); drm_mode_config_cleanup(drm); - drm_put_dev(drm); + drm_dev_unref(drm); } static const struct component_master_ops vc4_drm_ops = { @@ -289,6 +294,7 @@ static const struct component_master_ops vc4_drm_ops = { static struct platform_driver *const component_drivers[] = { &vc4_hdmi_driver, + &vc4_vec_driver, &vc4_dpi_driver, &vc4_hvs_driver, &vc4_crtc_driver, |