> > *I was wondering if I can get information on UART hardware for BBB and its > corresponding register address*
Ah, ok I see. You're wanting to get this information on existing, and running hardware. Or are you asking how does one know what to use for a base address ? On Tue, Jul 28, 2015 at 1:11 PM, William Hermans <[email protected]> wrote: > Is this what you're after ? > > debian@beaglebone:~$ > *sudo apt-get update*debian@beaglebone:~$ > > * sudo apt-get install setserial*debian@beaglebone:~$ > * sudo setserial -g /dev/ttyS[0123]*/dev/ttyS0, UART: 8250, Port: 0x0000, > IRQ: 155 > /dev/ttyS1, UART: unknown, Port: 0x0000, IRQ: 0 > /dev/ttyS2, UART: unknown, Port: 0x0000, IRQ: 0 > /dev/ttyS3, UART: unknown, Port: 0x0000, IRQ: 0 > > Anyway, if you're unfamiliar with setserial I'd advise to run setserial -h > *first*, and heed the warning near the end. > > On Mon, Jul 27, 2015 at 9:44 PM, <[email protected]> wrote: > >> Hi >> >> I am trying to get started with embedded linux. >> I bought a Beagle bone black Rev C. It came with Debian linux kernel >> version 3.8, >> >> I understand x86 architecture uses PC16550d IC UART hardware and its >> register address can be seen in /proc/ioports. >> >> I was wondering if I can get information on UART hardware for BBB and its >> corresponding register address >> >> Thanks. >> >> -- >> 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]. >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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]. For more options, visit https://groups.google.com/d/optout.
