hi, first of all thank u for the patch given..I tryed with that..I am getting uImage after build..but when i tried to make .dtb file i am getting following error ubuntu@teltvm2468l:~/Jithin/Koelsch/kernel$ make -j4 r8a7791-koelsch.dtb CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h HOSTCC scripts/mod/file2alias.o HOSTLD scripts/mod/modpost DTC arch/arm/boot/dts/r8a7791-koelsch.dtb Error: arch/arm/boot/dts/r8a77xx-aa104xd12-panel.dtsi:41.4-5 label or path, 'lvds_connector', not found FATAL ERROR: Syntax error parsing input tree make[1]: *** [arch/arm/boot/dts/r8a7791-koelsch.dtb] Error 1 make: *** [r8a7791-koelsch.dtb] Error 2 Best Regards Jithin T Raj