Lines Matching full:dp

3  * Samsung SoC DP (Display Port) interface driver.
51 struct exynos_dp_device *dp = to_dp(plat_data); in exynos_dp_crtc_clock_enable() local
52 struct drm_encoder *encoder = &dp->encoder; in exynos_dp_crtc_clock_enable()
75 struct exynos_dp_device *dp = to_dp(plat_data); in exynos_dp_get_modes() local
79 if (dp->plat_data.panel) in exynos_dp_get_modes()
84 DRM_DEV_ERROR(dp->dev, in exynos_dp_get_modes()
89 drm_display_mode_from_videomode(&dp->vm, mode); in exynos_dp_get_modes()
104 struct exynos_dp_device *dp = to_dp(plat_data); in exynos_dp_bridge_attach() local
107 dp->connector = connector; in exynos_dp_bridge_attach()
109 /* Pre-empt DP connector creation if there's a bridge */ in exynos_dp_bridge_attach()
110 if (dp->ptn_bridge) { in exynos_dp_bridge_attach()
111 ret = drm_bridge_attach(&dp->encoder, dp->ptn_bridge, bridge, in exynos_dp_bridge_attach()
137 static int exynos_dp_dt_parse_panel(struct exynos_dp_device *dp) in exynos_dp_dt_parse_panel() argument
141 ret = of_get_videomode(dp->dev->of_node, &dp->vm, OF_USE_NATIVE_MODE); in exynos_dp_dt_parse_panel()
143 DRM_DEV_ERROR(dp->dev, in exynos_dp_dt_parse_panel()
152 struct exynos_dp_device *dp = dev_get_drvdata(dev); in exynos_dp_bind() local
153 struct drm_encoder *encoder = &dp->encoder; in exynos_dp_bind()
157 dp->drm_dev = drm_dev; in exynos_dp_bind()
159 if (!dp->plat_data.panel && !dp->ptn_bridge) { in exynos_dp_bind()
160 ret = exynos_dp_dt_parse_panel(dp); in exynos_dp_bind()
173 dp->plat_data.encoder = encoder; in exynos_dp_bind()
175 ret = analogix_dp_bind(dp->adp, dp->drm_dev); in exynos_dp_bind()
177 dp->encoder.funcs->destroy(&dp->encoder); in exynos_dp_bind()
185 struct exynos_dp_device *dp = dev_get_drvdata(dev); in exynos_dp_unbind() local
187 analogix_dp_unbind(dp->adp); in exynos_dp_unbind()
188 dp->encoder.funcs->destroy(&dp->encoder); in exynos_dp_unbind()
200 struct exynos_dp_device *dp; in exynos_dp_probe() local
205 dp = devm_kzalloc(&pdev->dev, sizeof(struct exynos_dp_device), in exynos_dp_probe()
207 if (!dp) in exynos_dp_probe()
210 dp->dev = dev; in exynos_dp_probe()
214 * that analogix dp driver would take charge of the drvdata. in exynos_dp_probe()
216 platform_set_drvdata(pdev, dp); in exynos_dp_probe()
221 dp->plat_data.panel = of_drm_find_panel(np); in exynos_dp_probe()
224 if (IS_ERR(dp->plat_data.panel)) in exynos_dp_probe()
225 return PTR_ERR(dp->plat_data.panel); in exynos_dp_probe()
235 dp->plat_data.panel = panel; in exynos_dp_probe()
236 dp->plat_data.dev_type = EXYNOS_DP; in exynos_dp_probe()
237 dp->plat_data.power_on_start = exynos_dp_poweron; in exynos_dp_probe()
238 dp->plat_data.power_off = exynos_dp_poweroff; in exynos_dp_probe()
239 dp->plat_data.attach = exynos_dp_bridge_attach; in exynos_dp_probe()
240 dp->plat_data.get_modes = exynos_dp_get_modes; in exynos_dp_probe()
241 dp->plat_data.skip_connector = !!bridge; in exynos_dp_probe()
243 dp->ptn_bridge = bridge; in exynos_dp_probe()
246 dp->adp = analogix_dp_probe(dev, &dp->plat_data); in exynos_dp_probe()
247 if (IS_ERR(dp->adp)) in exynos_dp_probe()
248 return PTR_ERR(dp->adp); in exynos_dp_probe()
255 struct exynos_dp_device *dp = platform_get_drvdata(pdev); in exynos_dp_remove() local
258 analogix_dp_remove(dp->adp); in exynos_dp_remove()
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()
286 { .compatible = "samsung,exynos5-dp" },
295 .name = "exynos-dp",
303 MODULE_DESCRIPTION("Samsung Specific Analogix-DP Driver Extension");