/include/ "system.dts" / { chosen { bootargs = "uio_pdrv_genirq.of_id=generic-uio console=ttyPS0,115200 root=/dev/mmcblk0p2 ro rootfstype=ext4 earlyprintk rootwait"; }; uio0: uio@40000000 { compatible = "generic-uio"; reg = <0x40000000 0x1000>; }; };