19 	struct drm_device *dev = mdp4_kms->dev;  in mdp4_hw_init()  local
23 	pm_runtime_get_sync(dev->dev);  in mdp4_hw_init()
70 	pm_runtime_put_sync(dev->dev);  in mdp4_hw_init()
97 	for_each_crtc_mask(mdp4_kms->dev, crtc, crtc_mask)  in mdp4_wait_flush()
122 	struct device *dev = mdp4_kms->dev->dev;  in mdp4_destroy()  local
135 		pm_runtime_disable(dev);  in mdp4_destroy()
191 	struct drm_device *dev = mdp4_kms->dev;  in mdp4_modeset_init_intf()  local
192 	struct msm_drm_private *priv = dev->dev_private;  in mdp4_modeset_init_intf()
205 		panel_node = of_graph_get_remote_node(dev->dev->of_node, 0, 0);  in mdp4_modeset_init_intf()
209 		encoder = mdp4_lcdc_encoder_init(dev, panel_node);  in mdp4_modeset_init_intf()
211 			DRM_DEV_ERROR(dev->dev, "failed to construct LCDC encoder\n");  in mdp4_modeset_init_intf()
219 		connector = mdp4_lvds_connector_init(dev, panel_node, encoder);  in mdp4_modeset_init_intf()
221 			DRM_DEV_ERROR(dev->dev, "failed to initialize LVDS connector\n");  in mdp4_modeset_init_intf()
228 		encoder = mdp4_dtv_encoder_init(dev);  in mdp4_modeset_init_intf()
230 			DRM_DEV_ERROR(dev->dev, "failed to construct DTV encoder\n");  in mdp4_modeset_init_intf()
239 			ret = msm_hdmi_modeset_init(priv->hdmi, dev, encoder);  in mdp4_modeset_init_intf()
241 				DRM_DEV_ERROR(dev->dev, "failed to initialize HDMI: %d\n", ret);  in mdp4_modeset_init_intf()
254 		encoder = mdp4_dsi_encoder_init(dev);  in mdp4_modeset_init_intf()
257 			DRM_DEV_ERROR(dev->dev,  in mdp4_modeset_init_intf()
265 		ret = msm_dsi_modeset_init(priv->dsi[dsi_id], dev, encoder);  in mdp4_modeset_init_intf()
267 			DRM_DEV_ERROR(dev->dev, "failed to initialize DSI: %d\n",  in mdp4_modeset_init_intf()
274 		DRM_DEV_ERROR(dev->dev, "Invalid or unsupported interface\n");  in mdp4_modeset_init_intf()
283 	struct drm_device *dev = mdp4_kms->dev;  in modeset_init()  local
284 	struct msm_drm_private *priv = dev->dev_private;  in modeset_init()
308 		plane = mdp4_plane_init(dev, vg_planes[i], false);  in modeset_init()
310 			DRM_DEV_ERROR(dev->dev,  in modeset_init()
318 		plane = mdp4_plane_init(dev, rgb_planes[i], true);  in modeset_init()
320 			DRM_DEV_ERROR(dev->dev,  in modeset_init()
326 		crtc  = mdp4_crtc_init(dev, plane, priv->num_crtcs, i,  in modeset_init()
329 			DRM_DEV_ERROR(dev->dev, "failed to construct crtc for %s\n",  in modeset_init()
351 			DRM_DEV_ERROR(dev->dev, "failed to initialize intf: %d, %d\n",  in modeset_init()
366 	struct drm_device *dev = mdp4_kms->dev;  in read_mdp_hw_revision()  local
376 	DRM_DEV_INFO(dev->dev, "MDP4 version v%d.%d", *major, *minor);  in read_mdp_hw_revision()
379 static int mdp4_kms_init(struct drm_device *dev)  in mdp4_kms_init()  argument
381 	struct platform_device *pdev = to_platform_device(dev->dev);  in mdp4_kms_init()
382 	struct msm_drm_private *priv = dev->dev_private;  in mdp4_kms_init()
396 		DRM_DEV_ERROR(dev->dev, "failed to allocate kms\n");  in mdp4_kms_init()
402 		DRM_DEV_ERROR(dev->dev, "failed to init kms\n");  in mdp4_kms_init()
409 	mdp4_kms->dev = dev;  in mdp4_kms_init()
429 	mdp4_kms->vdd = devm_regulator_get_exclusive(&pdev->dev, "vdd");  in mdp4_kms_init()
436 			DRM_DEV_ERROR(dev->dev, "failed to enable regulator vdd: %d\n", ret);  in mdp4_kms_init()
441 	mdp4_kms->clk = devm_clk_get(&pdev->dev, "core_clk");  in mdp4_kms_init()
443 		DRM_DEV_ERROR(dev->dev, "failed to get core_clk\n");  in mdp4_kms_init()
448 	mdp4_kms->pclk = devm_clk_get(&pdev->dev, "iface_clk");  in mdp4_kms_init()
452 	mdp4_kms->axi_clk = devm_clk_get(&pdev->dev, "bus_clk");  in mdp4_kms_init()
454 		DRM_DEV_ERROR(dev->dev, "failed to get axi_clk\n");  in mdp4_kms_init()
464 		DRM_DEV_ERROR(dev->dev, "unexpected MDP version: v%d.%d\n",  in mdp4_kms_init()
473 		mdp4_kms->lut_clk = devm_clk_get(&pdev->dev, "lut_clk");  in mdp4_kms_init()
475 			DRM_DEV_ERROR(dev->dev, "failed to get lut_clk\n");  in mdp4_kms_init()
482 	pm_runtime_enable(dev->dev);  in mdp4_kms_init()
496 	mmu = msm_iommu_new(&pdev->dev, 0);  in mdp4_kms_init()
501 		DRM_DEV_INFO(dev->dev, "no iommu, fallback to phys "  in mdp4_kms_init()
520 		DRM_DEV_ERROR(dev->dev, "modeset_init failed: %d\n", ret);  in mdp4_kms_init()
524 	mdp4_kms->blank_cursor_bo = msm_gem_new(dev, SZ_16K, MSM_BO_WC | MSM_BO_SCANOUT);  in mdp4_kms_init()
527 		DRM_DEV_ERROR(dev->dev, "could not allocate blank-cursor bo: %d\n", ret);  in mdp4_kms_init()
535 		DRM_DEV_ERROR(dev->dev, "could not pin blank-cursor bo: %d\n", ret);  in mdp4_kms_init()
539 	dev->mode_config.min_width = 0;  in mdp4_kms_init()
540 	dev->mode_config.min_height = 0;  in mdp4_kms_init()
541 	dev->mode_config.max_width = 2048;  in mdp4_kms_init()
542 	dev->mode_config.max_height = 2048;  in mdp4_kms_init()
560 	return msm_drv_probe(&pdev->dev, mdp4_kms_init);  in mdp4_probe()
565 	component_master_del(&pdev->dev, &msm_drm_ops);  in mdp4_remove()