Hello list, I try to set the following PAD in my imx6ul devicetree (derived from imx6ul-14x14-evk.dts) MX6UL_PAD_LCD_DATA10__GPIO3_IO15 0x100b0 but after kernel compiling and booting the register value is not changed. A readout with devmem2 show me the wrong value. devmem2 0x020E03CC /dev/mem opened. Memory mapped at address 0x76fc4000. Read at address 0x020E03CC (0x76fc43cc): 0x000010B0 Setting the register manually with devmem2 just works fine. /usr/bin/devmem2 0x020E03CC w 0x000100B0 other PADs like MX6UL_PAD_GPIO1_IO07__ENET1_MDC I could configure via the imx6ul devicetree. ideas what I'm doing wrong here? Best Regards, Oliver