Lines Matching refs:ddc
82 struct i2c_adapter *ddc; member
238 if (p->ddc) { in panel_simple_get_modes()
239 struct edid *edid = drm_get_edid(panel->connector, p->ddc); in panel_simple_get_modes()
281 struct device_node *backlight, *ddc; in panel_simple_probe() local
314 ddc = of_parse_phandle(dev->of_node, "ddc-i2c-bus", 0); in panel_simple_probe()
315 if (ddc) { in panel_simple_probe()
316 panel->ddc = of_find_i2c_adapter_by_node(ddc); in panel_simple_probe()
317 of_node_put(ddc); in panel_simple_probe()
319 if (!panel->ddc) { in panel_simple_probe()
338 if (panel->ddc) in panel_simple_probe()
339 put_device(&panel->ddc->dev); in panel_simple_probe()
356 if (panel->ddc) in panel_simple_remove()
357 put_device(&panel->ddc->dev); in panel_simple_remove()