On Mon, Apr 17, 2017 at 11:42 AM, Graham <[email protected]> wrote:
> I would like to build a revision to the current 2017-3-19 release (Console > version) that does not include the Cape Manager. > > I would like to get rid of the four blocked I2C memory addresses that are > reserved by the kernel for the 'Cape Manager', but otherwise leave I2C-2 > operational. > > So, first I think I need to modify and re-compile the default ".dts" file > that is used by that release, to remove the binding for those four I2C > addresses. > > It is just not obvious to me, which ".dts" that it is. > > > I will then also need to inhibit what ever starts the 'Cape Manager.' > Could you point me at that process. > > Thanks, > --- Graham > So, every board has a "base" board file. root@wgd:~# ls /boot/dtbs/`uname -r` am335x-abbbi.dtb am335x-pocketbone.dtb am335x-arduino-tre.dtb am335x-sancloud-bbe.dtb am335x-baltos-ir5221.dtb am335x-siriusDEB.dtb am335x-base0033.dtb am335x-sl50.dtb am335x-bone-cape-bone-argus.dtb am335x-vsc8531bbb.dtb am335x-bone.dtb am335x-wega-rdk.dtb am335x-boneblack-audio.dtb am437x-gp-evm-hdmi.dtb am335x-boneblack-bbb-exp-c.dtb am437x-gp-evm.dtb am335x-boneblack-bbb-exp-r.dtb am437x-idk-evm.dtb am335x-boneblack-bbbmini.dtb am437x-sk-evm.dtb am335x-boneblack-cape-bone-argus.dtb am43x-epos-evm.dtb <snip> What you need, is the board file you need to use for your board at boot. Inside this board file you'll either find what you need, or have various includes, which the @i2c-2 device is setup. For instance, if you're using the board file am335x-boneblack-emmc-overlay.dtb, which is to say hdmi audio and video disabled. THATS the file you start with. Then follow any includes if what you're looking for does not exist in that file. As for the rest, I can't help ya. I have no desire to know how to remove cape manager. -- 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALHSORqwPw8EZFdq7syD-C4roifgNsDSWoEZ3Hm-9oaGwfWh-g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
