8  * DOC: Broadcom VC4 Graphics Driver
44 #define DRIVER_NAME "vc4"
45 #define DRIVER_DESC "Broadcom VC4 graphics"
70 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_get_param_ioctl()  local
77 	if (!vc4->v3d)  in vc4_get_param_ioctl()
82 		ret = vc4_v3d_pm_get(vc4);  in vc4_get_param_ioctl()
86 		vc4_v3d_pm_put(vc4);  in vc4_get_param_ioctl()
89 		ret = vc4_v3d_pm_get(vc4);  in vc4_get_param_ioctl()
93 		vc4_v3d_pm_put(vc4);  in vc4_get_param_ioctl()
96 		ret = vc4_v3d_pm_get(vc4);  in vc4_get_param_ioctl()
100 		vc4_v3d_pm_put(vc4);  in vc4_get_param_ioctl()
133 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_close()  local
137 		vc4_v3d_bin_bo_put(vc4);  in vc4_close()
254 	{ .compatible = "brcm,vc4-v3d" },
262 	struct vc4_dev *vc4;  in vc4_drm_bind()  local
269 	/* If VC4 V3D is missing, don't advertise render nodes. */  in vc4_drm_bind()
285 	vc4 = devm_drm_dev_alloc(dev, &vc4_drm_driver, struct vc4_dev, base);  in vc4_drm_bind()
286 	if (IS_ERR(vc4))  in vc4_drm_bind()
287 		return PTR_ERR(vc4);  in vc4_drm_bind()
289 	drm = &vc4->base;  in vc4_drm_bind()
291 	INIT_LIST_HEAD(&vc4->debugfs_list);  in vc4_drm_bind()
293 	mutex_init(&vc4->bin_bo_lock);  in vc4_drm_bind()
383 	{ .compatible = "brcm,bcm2835-vc4", },
384 	{ .compatible = "brcm,cygnus-vc4", },
393 		.name	= "vc4-drm",
425 MODULE_ALIAS("platform:vc4-drm");
426 MODULE_DESCRIPTION("Broadcom VC4 DRM Driver");