On Fri, Feb 26, 2016 at 2:46 PM, Wally Bkg <[email protected]> wrote: > Thanks so much, this is very useful, nice to know not to worry about the npm > nags. > > I'm having a lot of confusion as to what various dtb files do. Offhand, > I've no idea which ones would "force a "white" > *.dtb on a black".
In /boot/uEnv.txt if you manually set: dtb=am335x-bone.dtb Then boot on the Black with an microSD inserted, you'd fry the hdmi chip ins a few reboots... > > I just updated my kernel: > cd /opt/scripts/tools > git pull > sudo ./update_kernel.sh --lts-4_1 --ti-channel > > What about: > Suggested packages: > linux-firmware-image-4.1.18-ti-r49 > > Should I install it? Nah, nothing in that is useful, just a few generic firmware blobs that always get built by default... > > I'm having trouble with the BB-UART1 overlay (I started another thread with > the details) so I'm trying the latest kernel and overlays in lieu of any > suggestions yet from that thread. In that thread you were using "cape-universal" & BB-UART1.. Pick "one"... With cape-universal, you can set the usart pins to "usart".. no need for the additional BB-UART1 root@beaglebone:~# config-pin -l P9.24 default gpio gpio_pu gpio_pd uart can i2c pruin root@beaglebone:~# config-pin -l P9.26 default gpio gpio_pu gpio_pd uart can i2c pruin root@beaglebone:~# config-pin P9.24 uart root@beaglebone:~# config-pin P9.26 uart and now /dev/ttyS1 should be working as a usart ;) Regards, -- Robert Nelson https://rcn-ee.com/ -- 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.
