diff options
Diffstat (limited to 'drivers/gpu/drm/v3d/v3d_drv.c')
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_drv.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_drv.c b/drivers/gpu/drm/v3d/v3d_drv.c index 9403c3b36aca..bd46396a1ae0 100644 --- a/drivers/gpu/drm/v3d/v3d_drv.c +++ b/drivers/gpu/drm/v3d/v3d_drv.c @@ -83,7 +83,6 @@ static int v3d_get_param_ioctl(struct drm_device *dev, void *data, return 0; } - switch (args->param) { case DRM_V3D_PARAM_SUPPORTS_TFU: args->value = 1; @@ -97,6 +96,9 @@ static int v3d_get_param_ioctl(struct drm_device *dev, void *data, case DRM_V3D_PARAM_SUPPORTS_PERFMON: args->value = (v3d->ver >= 40); return 0; + case DRM_V3D_PARAM_SUPPORTS_MULTISYNC_EXT: + args->value = 1; + return 0; default: DRM_DEBUG("Unknown parameter %d\n", args->param); return -EINVAL; @@ -136,9 +138,8 @@ v3d_postclose(struct drm_device *dev, struct drm_file *file) struct v3d_file_priv *v3d_priv = file->driver_priv; enum v3d_queue q; - for (q = 0; q < V3D_MAX_QUEUES; q++) { + for (q = 0; q < V3D_MAX_QUEUES; q++) drm_sched_entity_destroy(&v3d_priv->sched_entity[q]); - } v3d_perfmon_close_file(v3d_priv); kfree(v3d_priv); @@ -147,7 +148,7 @@ v3d_postclose(struct drm_device *dev, struct drm_file *file) DEFINE_DRM_GEM_FOPS(v3d_drm_fops); /* DRM_AUTH is required on SUBMIT_CL for now, while we don't have GMP - * protection between clients. Note that render nodes would be be + * protection between clients. Note that render nodes would be * able to submit CLs that could access BOs from clients authenticated * with the master node. The TFU doesn't use the GMP, so it would * need to stay DRM_AUTH until we do buffer size/offset validation. @@ -206,10 +207,7 @@ MODULE_DEVICE_TABLE(of, v3d_of_match); static int map_regs(struct v3d_dev *v3d, void __iomem **regs, const char *name) { - struct resource *res = - platform_get_resource_byname(v3d_to_pdev(v3d), IORESOURCE_MEM, name); - - *regs = devm_ioremap_resource(v3d->drm.dev, res); + *regs = devm_platform_ioremap_resource_byname(v3d_to_pdev(v3d), name); return PTR_ERR_OR_ZERO(*regs); } @@ -222,7 +220,6 @@ static int v3d_platform_drm_probe(struct platform_device *pdev) u32 mmu_debug; u32 ident1; - v3d = devm_drm_dev_alloc(dev, &v3d_drm_driver, struct v3d_dev, drm); if (IS_ERR(v3d)) return PTR_ERR(v3d); |