Hello Madhu, I am not an expert so please take this advice with pinch of salt. here are few steps to get you started:
1)You have to first enable the UART by modifying the uEnv.txt file in your /boot/uboot folder. 2) reboot 3) check dmesg by running: dmesg | grep UART 4) From above you will get an interrupt number assigned to your respective UART. 5) Use this to configure your ISR and etc. Please refer TRM of AM3358 for further details on IRQ and ISR. Regards, Rathin On Monday, April 24, 2017 at 10:56:27 AM UTC+5:30, Madhu K wrote: > > Hi All, > > I am trying to enable interrupts on UART2 of beaglebone black, I am not > aware of what are all the registers to be configured to work interrupts > properly. > > any help is appreciated. > > Thanks in advance. > > Regards, > Madhu > -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/ea914d66-b529-4cdd-a56d-bfc94e47b693%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
