Lines Matching refs:edid
94 /* Load the selected edid into SRAM (accessed at PTN3460_EDID_ADDR) */
157 static struct edid *ptn3460_get_edid(struct drm_bridge *bridge,
162 u8 *edid;
168 edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
169 if (!edid) {
174 ret = ptn3460_read_bytes(ptn_bridge, PTN3460_EDID_ADDR, edid,
177 kfree(edid);
178 edid = NULL;
186 return (struct edid *)edid;
192 struct edid *edid;
195 edid = ptn3460_get_edid(&ptn_bridge->bridge, connector);
196 drm_connector_update_edid_property(connector, edid);
197 num_modes = drm_add_edid_modes(connector, edid);
198 kfree(edid);
305 ret = of_property_read_u32(dev->of_node, "edid-emulation",