Hi TJF, I had exactly the same problem. I commented out the line according to your example. I don't know I was supposed to uncomment the bottom line. I tried both uncommented and commented... Anyway after reboot I am stuck with the same problem. lsmod gives the same output while the /boot/uEnv.txt file is modified and the debug information (running 1.c) is the same as well. This is the output of the c compiler:
/tmp/ccNSrhGX.o: In function `main': 1.c:(.text+0x14): undefined reference to `pruio_new' 1.c:(.text+0x28): undefined reference to `pruio_config' 1.c:(.text+0x8a): undefined reference to `pruio_destroy' collect2: error: ld returned 1 exit status <builtin>: recipe for target '1' failed make: *** [1] Error 1 Best, Hans. Op zaterdag 10 november 2018 14:06:12 UTC+1 schreef [email protected]: > > >> You're loading uio_pruss and rproc drivers at the same time. Edit your >> /boot/uEnv.txt file and comment out the rproc trigger >> >> ###PRUSS OPTIONS >> ###pru_rproc (4.4.x-ti kernel) >> #uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-4-TI-00A0.dtbo >> ###pru_rproc (4.14.x-ti kernel) >> #uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo >> ###pru_uio (4.4.x-ti, 4.14.x-ti & mainline/bone kernel) >> uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo >> >> > Thank you so much. I finally can see the values. > > I might post again if I stuck somewhere. I hope you don't mind :) Have a > great day even though I don't know what timezone you are at. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/c7943b53-7175-4ccd-b606-de569a15beba%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
