The am335x-evm.dts has two different entries for "display-timings". One is under "lcdc" and the other under "panel". Can someone explain why there are two of these and which one would be used in what scenarios? On a given customer's board it seems that the "lcdc" settings were the ones that actual took effect. It would be helpful to understand the proper usage of these fields and/or how to avoid the incorrect duplication.