@Tux: (Man muss das Kind ja beim Namen nennen ;) ) I don't have the entire path. I'm missing the bone_capemgr.9
@Richard: I am using ubuntu on the Beagleboard xM. Any chance you know where to find it on this configuration? 2015-02-24 16:05 GMT+01:00 Richard-tx <rich.andr...@gmail.com>: > I think that the issue stems from older versions of debian based linux and > the newer version that use a device tree. > > > If the echo statement fails then: > > To enable the I2c-1 on the BeagleBone Black Rev A, B and C: > > 1. Rev A/B: Open the file /media/BEAGLEBONE/uEnv.txt in an editor > (vim/nano) > 2. Rec C: Open the file /boot/uboot/uEnv.txt in an editor (vim/nano) > 3. Add the key "capemgr.enable_partno=" > 4. Add the ports you want to enable, comma separated > (BB-I2C0, BB-I2C1, etc) > 5. Reboot > > An example line looks like this: > root@beaglebone:/dev# cat /media/BEAGLEBONE/uEnv.txt > optargs=quiet drm.debug=7 capemgr.enable_partno=BB-I2C1 > > > > > > > On Thursday, November 13, 2014 at 9:13:51 PM UTC-6, ngocta...@gmail.com > wrote: >> >> I use I2C-Tools to detect the i2c like: >> >> root@android:/ # i2cdetect -l >> >> i2c-1 i2c OMAP I2C adapter I2C >> adapter >> i2c-3 i2c OMAP I2C adapter I2C >> adapter >> >> but in beablebone black(ver C), it has 3 i2c, so how to enable all. >> please give me some advices >> > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/xWr27ek18cs/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > beagleboard+unsubscr...@googlegroups.com. > 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
