Forum Discussion
Altera_Forum
Honored Contributor
12 years agoEDS 14.0 tool dtc
So i'm trying to edit my socfpga.dtb file bij using the socfpga.dts file. But with EDS 13.1 you could do "dtc -I dts -O dtb -o socfpga.dtb socfpga.dts". Only with EDS 14.0 the command doesn't work...
Altera_Forum
Honored Contributor
12 years agoI have the same problem. Thats why i wanted to edit the .DTS file. If you replace "dtb --output socfpga.dtb" bij DTS. You get the DTS file.
sopc2dts --input soc_system.sopcinfo -t dts --output socfpga.dts --board soc_system_board_info.xml --board hps_clock_info.xml You can also rewrite to "sopc2dts -i soc_system.sopcinfo -t dts -o socfpga.dts" So the Debuf console=ttyAL0, Normaly i would chose "bootargs = "console=ttyS0,115200";" chosen { bootargs = "debug console=ttyAL0,115200"; }; //end chosen Also the memory is not correct i thing. memory@0 { device_type = "memory"; reg = < 0xC0000000 0x00010000 0xFFFF0000 0x00010000 0x00000000 0x80000000 >; }; //end memory@0 I have 256 MB , so it has to be (i think). memory { device_type = "memory"; reg = <0x0 0x10000000>; }; So the Question = How do you convert a Socfpga.dts to a Socfpga.dtb