45 	struct imx8mp_hdmi_pvi *pvi = to_imx8mp_hdmi_pvi(bridge);  in imx8mp_hdmi_pvi_bridge_attach()  local
47 	return drm_bridge_attach(bridge->encoder, pvi->next_bridge,  in imx8mp_hdmi_pvi_bridge_attach()
55 	struct imx8mp_hdmi_pvi *pvi = to_imx8mp_hdmi_pvi(bridge);  in imx8mp_hdmi_pvi_bridge_enable()  local
66 	if (WARN_ON(pm_runtime_resume_and_get(pvi->dev)))  in imx8mp_hdmi_pvi_bridge_enable()
79 	if (pvi->next_bridge->timings)  in imx8mp_hdmi_pvi_bridge_enable()
80 		bus_flags = pvi->next_bridge->timings->input_bus_flags;  in imx8mp_hdmi_pvi_bridge_enable()
87 	writel(val, pvi->regs + HTX_PVI_CTRL);  in imx8mp_hdmi_pvi_bridge_enable()
93 	struct imx8mp_hdmi_pvi *pvi = to_imx8mp_hdmi_pvi(bridge);  in imx8mp_hdmi_pvi_bridge_disable()  local
95 	writel(0x0, pvi->regs + HTX_PVI_CTRL);  in imx8mp_hdmi_pvi_bridge_disable()
97 	pm_runtime_put(pvi->dev);  in imx8mp_hdmi_pvi_bridge_disable()
108 	struct imx8mp_hdmi_pvi *pvi = to_imx8mp_hdmi_pvi(bridge);  in imx8mp_hdmi_pvi_bridge_get_input_bus_fmts()  local
109 	struct drm_bridge *next_bridge = pvi->next_bridge;  in imx8mp_hdmi_pvi_bridge_get_input_bus_fmts()
139 	struct imx8mp_hdmi_pvi *pvi;  in imx8mp_hdmi_pvi_probe()  local
141 	pvi = devm_kzalloc(&pdev->dev, sizeof(*pvi), GFP_KERNEL);  in imx8mp_hdmi_pvi_probe()
142 	if (!pvi)  in imx8mp_hdmi_pvi_probe()
145 	platform_set_drvdata(pdev, pvi);  in imx8mp_hdmi_pvi_probe()
146 	pvi->dev = &pdev->dev;  in imx8mp_hdmi_pvi_probe()
148 	pvi->regs = devm_platform_ioremap_resource(pdev, 0);  in imx8mp_hdmi_pvi_probe()
149 	if (IS_ERR(pvi->regs))  in imx8mp_hdmi_pvi_probe()
150 		return PTR_ERR(pvi->regs);  in imx8mp_hdmi_pvi_probe()
157 	pvi->next_bridge = of_drm_find_bridge(remote);  in imx8mp_hdmi_pvi_probe()
160 	if (!pvi->next_bridge)  in imx8mp_hdmi_pvi_probe()
167 	pvi->bridge.funcs = &imx_hdmi_pvi_bridge_funcs;  in imx8mp_hdmi_pvi_probe()
168 	pvi->bridge.of_node = pdev->dev.of_node;  in imx8mp_hdmi_pvi_probe()
169 	pvi->bridge.timings = pvi->next_bridge->timings;  in imx8mp_hdmi_pvi_probe()
171 	drm_bridge_add(&pvi->bridge);  in imx8mp_hdmi_pvi_probe()
178 	struct imx8mp_hdmi_pvi *pvi = platform_get_drvdata(pdev);  in imx8mp_hdmi_pvi_remove()  local
180 	drm_bridge_remove(&pvi->bridge);  in imx8mp_hdmi_pvi_remove()