ARM: dts: imx: imx6ull: imx6ull-kontron-n6411-s-50.dts: correct devicetree
requested to merge feature/v5.10-ktn/kontron-mx6ul-correct-dts-for-5-inch-admatec-display into v5.10-ktn
Set simple-panel compatible flag for the use with 5" Admatec display. Correct pwm-cells for backlight pwm node because of changed include file.