Hi, as i made a mistake in cover-letter, it is not assigned to the series. to show its content, i send it here as comment (instead of resending the whole series): based on series from David Woodhouse [1] i moved more display-nodes out of mt7623.dtsi to new mt7623n.dtsi and changed last part from my series [2] to add these nodes to this new dtsi the depency of dtsi-dtsi-dts is already done for mt7623a, so i guess it's a good way to use it for mt7623n too. this first set is an RFC if all nodes are in right order and if it is wanted to move them out as i have no technical document about mt7623a/n which describes which parts are available on both or only on one of them added MTK DRM Maintainer CK Hu, Ryder Lee and Sean Wang, maybe they can give me some advice how to proceed further here [1] https://patchwork.kernel.org/project/linux-mediatek/list/?series=329209 [2] https://patchwork.kernel.org/patch/11700699/