[beagleboard] multiple bootable partitions on a microSD card

2020-09-18 Thread John Allwine
Has anyone partitioned a microSD card such that it can be booted into different partitions on a Beaglebone Black or AI? How would I go about doing something like that? I'd like to avoid needing to physically take out the microSD card and potentially add bootable partitions over time. Would that

Re: [beagleboard] multiple bootable partitions on a microSD card

2020-09-18 Thread Robert Nelson
On Fri, Sep 18, 2020 at 9:47 AM John Allwine wrote: > > Has anyone partitioned a microSD card such that it can be booted into > different partitions on a Beaglebone Black or AI? How would I go about doing > something like that? I'd like to avoid needing to physically take out the > microSD card

Re: [beagleboard] multiple bootable partitions on a microSD card

2020-09-18 Thread John Allwine
Thanks Robert! I'll give it a try. It sounds like 4 different images would be the limit using that strategy? Let's say I had a 256GB microSD card with 10 different partitions. Any idea on what I would have to change to be able to select one besides one of the first 4? On Friday, September 18, 2

Re: [beagleboard] multiple bootable partitions on a microSD card

2020-09-18 Thread John Allwine
The ultimate goal here would be to be able to essentially flash a board, but always be able to revert to a previously installed firmware. So rather than always flash the eMMC, leverage a much larger microSD card that could have several different images and instead of ever overwriting them, allocate

Re: [beagleboard] multiple bootable partitions on a microSD card

2020-09-18 Thread Robert Nelson
Correction, first 7 partitions.. This was written before the mmc greater then 8 partitions layer came out echo Checking for: /boot/uEnv.txt ...;" \ + "for i in 1 2 3 4 5 6 7 ; do " \ + "setenv mmcpart ${i};" \ + "setenv bootpart ${mmcdev}:${mmcpart};" \ + "if test -e ${devtype} ${bootpart} /boot

Re: [beagleboard] multiple bootable partitions on a microSD card

2020-09-18 Thread Robert Nelson
Wait, that's btrfs snapshots, which also works today.. On Fri, Sep 18, 2020, 12:01 PM John Allwine wrote: > The ultimate goal here would be to be able to essentially flash a board, > but always be able to revert to a previously installed firmware. So rather > than always flash the eMMC, leverage

[beagleboard] CAD of the 2x23 beaglebone stackable headers?

2020-09-18 Thread Thomas Bewley
Hi all - Anyone have a link to a CAD of the 2x23 0.1” pitch stackable headers used on BeableBone Capes? The part is available on digikey here: https://www.digikey.com/product-detail/en/adafruit-industries-llc/706/1528-1365-ND/5629413 Thanks in advance Tom -- For more options, visit http://be

[beagleboard] How to set eth 0 as default route

2020-09-18 Thread myis...@hotmail.com
Hello, I was wondering if someone knows the command to set the physical eth0 connection as the default to always use? Right now it seems to default to USB connection so i cannot get an internet connection. -- For more options, visit http://beagleboard.org/discuss --- You received this message

[beagleboard] Re: omap2_mcspi 48030000.spi: chipselect 0 already in use

2020-09-18 Thread Mark Mitchell
Hi Guys - Thanks so much for your responses. Sorry for the delay, lots going on... so just to update you, we have the version 4.4 almost running except forthe spi0 chip select error behavior I have described earlier. We are currently committed to the 3.8 version for internal reasons and it is

Re: [beagleboard] Re: omap2_mcspi 48030000.spi: chipselect 0 already in use

2020-09-18 Thread Robert Nelson
On Fri, Sep 18, 2020 at 4:22 PM Mark Mitchell wrote: > > Hi Guys - > Thanks so much for your responses. Sorry for the delay, lots going on... > > so just to update you, we have the version 4.4 almost running except forthe > spi0 chip select error behavior I have described earlier. > We are curr

[beagleboard] Re: How to set eth 0 as default route

2020-09-18 Thread Dennis Lee Bieber
On Fri, 18 Sep 2020 11:59:05 -0700 (PDT), in gmane.comp.hardware.beagleboard.user "myis300-pkbjnfxxiarbdgjk7y7...@public.gmane.org" wrote: >Hello, I was wondering if someone knows the command to set the physical >eth0 connection as the default to always use? Right now it seems to default >to US

Re: [beagleboard] Re: How to set eth 0 as default route

2020-09-18 Thread jonnymo
If you set your default gateway for the port from USB, then you can delete that and add the gateway for the eth0 port. This should direct traffic to the eth0 port. You can verify this with 'ip route". The other option is to use ifmetric and set the ports accordingly. Ex: 'metric 0' - for eth0

[beagleboard] Re: CAD of the 2x23 beaglebone stackable headers?

2020-09-18 Thread robert.sty...@gmail.com
My KiCad has Conn_02x23_Odd_Even and foot print PinSocket_2x23_P2.54mm_Vertical https://github.com/beagleboard/beaglebone-black/wiki/System-Reference-Manual#871-standard-cape-size https://github.com/beagleboard/beaglebone-ai/wiki/System-Reference-Manual#9-mechanical-information On Friday, 18 Sep