Lines Matching refs:v3d
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()
91 args->value = v3d_has_csd(v3d); in v3d_get_param_ioctl()
97 args->value = (v3d->ver >= 40); in v3d_get_param_ioctl()
111 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_open() local
120 v3d_priv->v3d = v3d; in v3d_open()
123 sched = &v3d->queue[i].sched; in v3d_open()
208 map_regs(struct v3d_dev *v3d, void __iomem **regs, const char *name) in map_regs() argument
210 *regs = devm_platform_ioremap_resource_byname(v3d_to_pdev(v3d), name); in map_regs()
218 struct v3d_dev *v3d; in v3d_platform_drm_probe() local
223 v3d = devm_drm_dev_alloc(dev, &v3d_drm_driver, struct v3d_dev, drm); in v3d_platform_drm_probe()
224 if (IS_ERR(v3d)) in v3d_platform_drm_probe()
225 return PTR_ERR(v3d); in v3d_platform_drm_probe()
227 drm = &v3d->drm; in v3d_platform_drm_probe()
231 ret = map_regs(v3d, &v3d->hub_regs, "hub"); in v3d_platform_drm_probe()
235 ret = map_regs(v3d, &v3d->core_regs[0], "core0"); in v3d_platform_drm_probe()
242 v3d->va_width = 30 + V3D_GET_FIELD(mmu_debug, V3D_MMU_VA_WIDTH); in v3d_platform_drm_probe()
245 v3d->ver = (V3D_GET_FIELD(ident1, V3D_HUB_IDENT1_TVER) * 10 + in v3d_platform_drm_probe()
247 v3d->cores = V3D_GET_FIELD(ident1, V3D_HUB_IDENT1_NCORES); in v3d_platform_drm_probe()
248 WARN_ON(v3d->cores > 1); /* multicore not yet implemented */ in v3d_platform_drm_probe()
250 v3d->reset = devm_reset_control_get_exclusive(dev, NULL); in v3d_platform_drm_probe()
251 if (IS_ERR(v3d->reset)) { in v3d_platform_drm_probe()
252 ret = PTR_ERR(v3d->reset); in v3d_platform_drm_probe()
257 v3d->reset = NULL; in v3d_platform_drm_probe()
258 ret = map_regs(v3d, &v3d->bridge_regs, "bridge"); in v3d_platform_drm_probe()
266 if (v3d->ver < 41) { in v3d_platform_drm_probe()
267 ret = map_regs(v3d, &v3d->gca_regs, "gca"); in v3d_platform_drm_probe()
272 v3d->mmu_scratch = dma_alloc_wc(dev, 4096, &v3d->mmu_scratch_paddr, in v3d_platform_drm_probe()
274 if (!v3d->mmu_scratch) { in v3d_platform_drm_probe()
287 ret = v3d_irq_init(v3d); in v3d_platform_drm_probe()
298 v3d_irq_disable(v3d); in v3d_platform_drm_probe()
302 dma_free_wc(dev, 4096, v3d->mmu_scratch, v3d->mmu_scratch_paddr); in v3d_platform_drm_probe()
309 struct v3d_dev *v3d = to_v3d_dev(drm); in v3d_platform_drm_remove() local
315 dma_free_wc(v3d->drm.dev, 4096, v3d->mmu_scratch, in v3d_platform_drm_remove()
316 v3d->mmu_scratch_paddr); in v3d_platform_drm_remove()