44 	struct v3d_dev *v3d = to_v3d_dev(dev);  in v3d_get_param_ioctl()  local
72 		ret = pm_runtime_get_sync(v3d->drm.dev);  in v3d_get_param_ioctl()
81 		pm_runtime_mark_last_busy(v3d->drm.dev);  in v3d_get_param_ioctl()
82 		pm_runtime_put_autosuspend(v3d->drm.dev);  in v3d_get_param_ioctl()
92 		args->value = v3d_has_csd(v3d);  in v3d_get_param_ioctl()
98 		args->value = (v3d->ver >= 40);  in v3d_get_param_ioctl()
109 	struct v3d_dev *v3d = to_v3d_dev(dev);  in v3d_open()  local
118 	v3d_priv->v3d = v3d;  in v3d_open()
121 		sched = &v3d->queue[i].sched;  in v3d_open()
207 map_regs(struct v3d_dev *v3d, void __iomem **regs, const char *name)  in map_regs()  argument
210 		platform_get_resource_byname(v3d_to_pdev(v3d), IORESOURCE_MEM, name);  in map_regs()
212 	*regs = devm_ioremap_resource(v3d->drm.dev, res);  in map_regs()
220 	struct v3d_dev *v3d;  in v3d_platform_drm_probe()  local
227 	v3d = devm_drm_dev_alloc(dev, &v3d_drm_driver, struct v3d_dev, drm);  in v3d_platform_drm_probe()
228 	if (IS_ERR(v3d))  in v3d_platform_drm_probe()
229 		return PTR_ERR(v3d);  in v3d_platform_drm_probe()
231 	drm = &v3d->drm;  in v3d_platform_drm_probe()
235 	ret = map_regs(v3d, &v3d->hub_regs, "hub");  in v3d_platform_drm_probe()
239 	ret = map_regs(v3d, &v3d->core_regs[0], "core0");  in v3d_platform_drm_probe()
249 	v3d->va_width = 30 + V3D_GET_FIELD(mmu_debug, V3D_MMU_VA_WIDTH);  in v3d_platform_drm_probe()
252 	v3d->ver = (V3D_GET_FIELD(ident1, V3D_HUB_IDENT1_TVER) * 10 +  in v3d_platform_drm_probe()
254 	v3d->cores = V3D_GET_FIELD(ident1, V3D_HUB_IDENT1_NCORES);  in v3d_platform_drm_probe()
255 	WARN_ON(v3d->cores > 1); /* multicore not yet implemented */  in v3d_platform_drm_probe()
257 	v3d->reset = devm_reset_control_get_exclusive(dev, NULL);  in v3d_platform_drm_probe()
258 	if (IS_ERR(v3d->reset)) {  in v3d_platform_drm_probe()
259 		ret = PTR_ERR(v3d->reset);  in v3d_platform_drm_probe()
264 		v3d->reset = NULL;  in v3d_platform_drm_probe()
265 		ret = map_regs(v3d, &v3d->bridge_regs, "bridge");  in v3d_platform_drm_probe()
273 	if (v3d->ver < 41) {  in v3d_platform_drm_probe()
274 		ret = map_regs(v3d, &v3d->gca_regs, "gca");  in v3d_platform_drm_probe()
279 	v3d->mmu_scratch = dma_alloc_wc(dev, 4096, &v3d->mmu_scratch_paddr,  in v3d_platform_drm_probe()
281 	if (!v3d->mmu_scratch) {  in v3d_platform_drm_probe()
294 	ret = v3d_irq_init(v3d);  in v3d_platform_drm_probe()
305 	v3d_irq_disable(v3d);  in v3d_platform_drm_probe()
309 	dma_free_wc(dev, 4096, v3d->mmu_scratch, v3d->mmu_scratch_paddr);  in v3d_platform_drm_probe()
316 	struct v3d_dev *v3d = to_v3d_dev(drm);  in v3d_platform_drm_remove()  local
322 	dma_free_wc(v3d->drm.dev, 4096, v3d->mmu_scratch,  in v3d_platform_drm_remove()
323 		    v3d->mmu_scratch_paddr);  in v3d_platform_drm_remove()