48 	struct exynos_dp_device *dp = to_dp(plat_data);  in exynos_dp_crtc_clock_enable()  local
49 	struct drm_encoder *encoder = &dp->encoder;  in exynos_dp_crtc_clock_enable()
72 	struct exynos_dp_device *dp = to_dp(plat_data);  in exynos_dp_get_modes()  local
76 	if (dp->plat_data.panel)  in exynos_dp_get_modes()
81 		DRM_DEV_ERROR(dp->dev,  in exynos_dp_get_modes()
86 	drm_display_mode_from_videomode(&dp->vm, mode);  in exynos_dp_get_modes()
101 	struct exynos_dp_device *dp = to_dp(plat_data);  in exynos_dp_bridge_attach()  local
104 	dp->connector = connector;  in exynos_dp_bridge_attach()
107 	if (dp->ptn_bridge) {  in exynos_dp_bridge_attach()
108 		ret = drm_bridge_attach(&dp->encoder, dp->ptn_bridge, bridge);  in exynos_dp_bridge_attach()
110 			DRM_DEV_ERROR(dp->dev,  in exynos_dp_bridge_attach()
141 static int exynos_dp_dt_parse_panel(struct exynos_dp_device *dp)  in exynos_dp_dt_parse_panel()  argument
145 	ret = of_get_videomode(dp->dev->of_node, &dp->vm, OF_USE_NATIVE_MODE);  in exynos_dp_dt_parse_panel()
147 		DRM_DEV_ERROR(dp->dev,  in exynos_dp_dt_parse_panel()
156 	struct exynos_dp_device *dp = dev_get_drvdata(dev);  in exynos_dp_bind()  local
157 	struct drm_encoder *encoder = &dp->encoder;  in exynos_dp_bind()
161 	dp->dev = dev;  in exynos_dp_bind()
162 	dp->drm_dev = drm_dev;  in exynos_dp_bind()
164 	dp->plat_data.dev_type = EXYNOS_DP;  in exynos_dp_bind()
165 	dp->plat_data.power_on_start = exynos_dp_poweron;  in exynos_dp_bind()
166 	dp->plat_data.power_off = exynos_dp_poweroff;  in exynos_dp_bind()
167 	dp->plat_data.attach = exynos_dp_bridge_attach;  in exynos_dp_bind()
168 	dp->plat_data.get_modes = exynos_dp_get_modes;  in exynos_dp_bind()
170 	if (!dp->plat_data.panel && !dp->ptn_bridge) {  in exynos_dp_bind()
171 		ret = exynos_dp_dt_parse_panel(dp);  in exynos_dp_bind()
185 	dp->plat_data.encoder = encoder;  in exynos_dp_bind()
187 	dp->adp = analogix_dp_bind(dev, dp->drm_dev, &dp->plat_data);  in exynos_dp_bind()
188 	if (IS_ERR(dp->adp)) {  in exynos_dp_bind()
189 		dp->encoder.funcs->destroy(&dp->encoder);  in exynos_dp_bind()
190 		return PTR_ERR(dp->adp);  in exynos_dp_bind()
199 	struct exynos_dp_device *dp = dev_get_drvdata(dev);  in exynos_dp_unbind()  local
201 	analogix_dp_unbind(dp->adp);  in exynos_dp_unbind()
202 	dp->encoder.funcs->destroy(&dp->encoder);  in exynos_dp_unbind()
214 	struct exynos_dp_device *dp;  in exynos_dp_probe()  local
219 	dp = devm_kzalloc(&pdev->dev, sizeof(struct exynos_dp_device),  in exynos_dp_probe()
221 	if (!dp)  in exynos_dp_probe()
229 	platform_set_drvdata(pdev, dp);  in exynos_dp_probe()
234 		dp->plat_data.panel = of_drm_find_panel(np);  in exynos_dp_probe()
237 		if (IS_ERR(dp->plat_data.panel))  in exynos_dp_probe()
238 			return PTR_ERR(dp->plat_data.panel);  in exynos_dp_probe()
248 	dp->plat_data.panel = panel;  in exynos_dp_probe()
249 	dp->plat_data.skip_connector = !!bridge;  in exynos_dp_probe()
250 	dp->ptn_bridge = bridge;  in exynos_dp_probe()
266 	struct exynos_dp_device *dp = dev_get_drvdata(dev);  in exynos_dp_suspend()  local
268 	return analogix_dp_suspend(dp->adp);  in exynos_dp_suspend()
273 	struct exynos_dp_device *dp = dev_get_drvdata(dev);  in exynos_dp_resume()  local
275 	return analogix_dp_resume(dp->adp);  in exynos_dp_resume()