8  * DOC: Broadcom VC4 Graphics Driver
46 #define DRIVER_NAME "vc4"
47 #define DRIVER_DESC "Broadcom VC4 graphics"
94 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_get_param_ioctl()  local
101 	if (WARN_ON_ONCE(vc4->is_vc5))  in vc4_get_param_ioctl()
104 	if (!vc4->v3d)  in vc4_get_param_ioctl()
109 		ret = vc4_v3d_pm_get(vc4);  in vc4_get_param_ioctl()
113 		vc4_v3d_pm_put(vc4);  in vc4_get_param_ioctl()
116 		ret = vc4_v3d_pm_get(vc4);  in vc4_get_param_ioctl()
120 		vc4_v3d_pm_put(vc4);  in vc4_get_param_ioctl()
123 		ret = vc4_v3d_pm_get(vc4);  in vc4_get_param_ioctl()
127 		vc4_v3d_pm_put(vc4);  in vc4_get_param_ioctl()
147 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_open()  local
150 	if (WARN_ON_ONCE(vc4->is_vc5))  in vc4_open()
156 	vc4file->dev = vc4;  in vc4_open()
165 	struct vc4_dev *vc4 = to_vc4_dev(dev);  in vc4_close()  local
168 	if (WARN_ON_ONCE(vc4->is_vc5))  in vc4_close()
172 		vc4_v3d_bin_bo_put(vc4);  in vc4_close()
271 	struct vc4_dev *vc4 = ptr;  in vc4_component_unbind_all()  local
273 	component_unbind_all(vc4->dev, &vc4->base);  in vc4_component_unbind_all()
281 	{ .compatible = "brcm,vc4-v3d" },
291 	struct vc4_dev *vc4;  in vc4_drm_bind()  local
315 	vc4 = devm_drm_dev_alloc(dev, driver, struct vc4_dev, base);  in vc4_drm_bind()
316 	if (IS_ERR(vc4))  in vc4_drm_bind()
317 		return PTR_ERR(vc4);  in vc4_drm_bind()
318 	vc4->is_vc5 = is_vc5;  in vc4_drm_bind()
319 	vc4->dev = dev;  in vc4_drm_bind()
321 	drm = &vc4->base;  in vc4_drm_bind()
325 		ret = drmm_mutex_init(drm, &vc4->bin_bo_lock);  in vc4_drm_bind()
373 	ret = devm_add_action_or_reset(dev, vc4_component_unbind_all, vc4);  in vc4_drm_bind()
458 	{ .compatible = "brcm,bcm2835-vc4", },
459 	{ .compatible = "brcm,cygnus-vc4", },
469 		.name	= "vc4-drm",
504 MODULE_ALIAS("platform:vc4-drm");
506 MODULE_DESCRIPTION("Broadcom VC4 DRM Driver");