Beagleboard:BeagleBoneBlack Debian

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This page is about running the armhf port of Debian distribution at BeagleBoard. The latest release beagleboard.org image can be found at: http://beagleboard.org/latest-images

Contents

Checking The Debian Image Version

You should check the version of the image on the microSD/eMMC by opening the ID.txt file in the FAT partition.

root@beaglebone:~# cat /etc/dogtag
BeagleBoard.org BeagleBone Debian Image 2014-03-19

This file can also be accessed via a PC (Windows/Mac/Linux) via either mounting the FAT partition directly off the microSD card or via the usb interface (flash drive).

Installing

Oracle Java 8

Information:

http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

Install:

sudo apt-get update
sudo apt-get install oracle-java8-installer

Verify:

debian@beaglebone:~$ java -version
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) Client VM (build 25.60-b23, mixed mode)

TI PRU Code Generation Tools

http://software-dl.ti.com/codegen/non-esd/downloads/download.htm#PRU

Install:

sudo apt-get update
sudo apt-get install ti-pru-cgt-installer

Older rootfs (when above package doesn't exist):

wget http://downloads.ti.com/codegen/esd/cgt_public_sw/PRU/2.1.1/ti_cgt_pru_2.1.1_armlinuxa8hf_busybox_installer.sh
chmod +x ti_cgt_pru_2.1.1_armlinuxa8hf_busybox_installer.sh
sudo ./ti_cgt_pru_2.1.1_armlinuxa8hf_busybox_installer.sh

FAQ

Expanding File System Partition On A microSD

By default the microSD image is only about 2GB in size, to fully expand the partition to the full size of your microSD card simple run.

cd /opt/scripts/tools/
git pull
sudo ./grow_partition.sh
sudo reboot

On the next reboot, [df -h] should show the full microSD card size.

Flashing eMMC

To setup the standalone microSD image to automatically flash the eMMC on powerup. *Note, img files with the words "eMMC-flasher" already had this enabled...*

In /boot/uEnv.txt:

##enable BBB: eMMC Flasher:
#cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh

Change to:

##enable BBB: eMMC Flasher:
cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh

and reboot the system, it'll flash the eMMC on the next bootup. (make sure to remove the microSD after flashing is complete)

Kernel Upgrade

We can't ship support for everything on release day, so we push out new kernels as fixes, support for new capes, etc are posted on the beagleboard.org mainline list.

cd /opt/scripts/tools/
git pull
sudo ./update_kernel.sh
sudo reboot

Installing kernel headers

If you want to build a kernel module natively, you'll need to install the correct kernel headers.

sudo apt-get install linux-headers-`uname -r`

In a Makefile, perform:

sudo apt-get install linux-headers-$(shell uname -r)

Loading custom capes

Due to limitations in debian wheezy's userspace, the use of an initramfs, and having firmware builtin to the kernel. It is currently not possible to load "custom" capes via: capemgr.enable_partno=xyz. Instead an init script has been setup to load the cape/capes as soon as possible.

Built-in Cape:

capemgr.enable_partno=BB-SPIDEV1

slot #7: Requesting part number/version based 'BB-SPIDEV1-00A0.dtbo
slot #7: Requesting firmware 'BB-SPIDEV1-00A0.dtbo' for board-name 'Override Board Name', version '00A0'
slot #7: dtbo 'BB-SPIDEV1-00A0.dtbo' loaded; converting to live tree

Custom External Cape:

capemgr.enable_partno=BB-SPI1-01

slot #7: Requesting part number/version based 'BB-SPI1-01-00A0.dtbo
slot #7: Requesting firmware 'BB-SPI1-01-00A0.dtbo' for board-name 'Override Board Name', version '00A0'
failed to load firmware 'BB-SPI1-01-00A0.dtbo'
loader: failed to load slot-7 BB-SPI1-01:00A0 (prio 0)

Workaround:

add "CAPE=BB-SPI1-01" to /etc/default/capemgr

Privileged echo

As a normal user, you can not "sudo echo 'something' >> /etc/privilegedfile"

sudo sh -c "echo 'something' >> /etc/privilegedfile"

Timezone

By default this image is setup to display time in utc mode. If you would like to change this to your local region.

dpkg-reconfigure tzdata

or:

echo "Europe/Zurich" > /etc/timezone 
dpkg-reconfigure -f noninteractive tzdata

Jessie Timezone

List of available timezones:

timedatectl list-timezones

Set timezone:

sudo timedatectl set-timezone America/North_Dakota/Center

W: GPG error: http://debian.beagleboard.org wheezy-bbb

W: GPG error: http://debian.beagleboard.org wheezy-bbb Release:
The following signatures were invalid:
KEYEXPIRED 1418840246 KEYEXPIRED 1418840304 KEYEXPIRED 1418840246 KEYEXPIRED 1418840246 KEYEXPIRED 1418840304

Note this directions are version dependent, so double check your version:

debian@beaglebone:~$ cat /etc/dogtag 
BeagleBoard.org BeagleBone Debian Image 2014-05-14

2014-05-14 GPG error: Disable: http://debian.beagleboard.org repo:

sudo nano /etc/apt/sources.list

Change:

deb [arch=armhf] http://debian.beagleboard.org/packages wheezy-bbb main
#deb-src [arch=armhf] http://debian.beagleboard.org/packages wheezy-bbb main

To:

#deb [arch=armhf] http://debian.beagleboard.org/packages wheezy-bbb main
#deb-src [arch=armhf] http://debian.beagleboard.org/packages wheezy-bbb main
sudo apt-get update

2014-05-14 GPG error: Optional enable: http://repos.rcn-ee.com/

Download archive-keyring:

wget https://rcn-ee.com/repos/debian/pool/main/r/rcn-ee-archive-keyring/rcn-ee-archive-keyring_2015.10.22~bpo70+20151022+1_all.deb
sudo dpkg -i rcn-ee-archive-keyring_2015.10.22~bpo70+20151022+1_all.deb

Add repo to /etc/apt/sources.list

sudo sh -c "echo 'deb [arch=armhf] http://repos.rcn-ee.com/debian wheezy main' >> /etc/apt/sources.list"
sudo sh -c "echo '#deb-src [arch=armhf] http://repos.rcn-ee.com/debian wheezy main' >> /etc/apt/sources.list"

Update packages:

sudo apt-get update
sudo apt-get upgrade
sudo apt-get install npm c9-core-installer --reinstall

Adding bb.org-overlays to jessie console image

Currently by default, the console image doesn't include the *.dtbo overlays.

Install build requirements: (add's 145Mb to the console image)

sudo apt-get update
sudo apt-get install build-essential git-core device-tree-compiler

Clone bb.org-overlays repo:

git clone https://github.com/beagleboard/bb.org-overlays/
cd ./bb.org-overlays/
./install.sh

Debian Build Instructions

You'll want a fairly beefy ARM system to run this script.

git clone git://github.com/beagleboard/image-builder.git
cd image-builder
./beagleboard.org_image.sh

Output of the autobuilder can be found at http://builds.beagleboard.org.

Debian Releases

http://beagleboard.org/latest-images

BeagleBoard-X15 weekly

Bug tracker: http://bugs.elinux.org/projects/beagleboard-x15

microSD/Standalone: (lxqt-4gb) (BeagleBoard-X15) Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/bbx15-debian-8.4-console-armhf-2016-05-13-2gb.bmap

Verify Image with:

sha256sum bbx15-debian-8.4-console-armhf-2016-05-13-2gb*
ced3119752cd37df9352351d79b8d2db72deec0a8c2ad885abe8f9b9659be09e  bbx15-debian-8.4-console-armhf-2016-05-13-2gb.bmap
be21c6a1a5b48114f4a9210e453473dcdd6ce177989315c9b87ac8ef195e9c97  bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz /dev/sdX

Linux: (dd)

xzcat bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz | sudo dd of=/dev/sdX

Debian Image Testing Snapshots

Historical Archive mirror (not as fast as rcn-ee.com (linode))

https://rcn-ee.online/rootfs/bb.org/testing/


2016-05-13

BBW/BBB (All Revs) Machinekit

microSD/Standalone: (machinekit) Classic

Get prebuilt image:

wget https://rcn-ee.online/rootfs/bb.org/testing/2016-04-10/machinekit/bone-debian-7.10-machinekit-armhf-2016-04-10-4gb.img.xz
wget https://rcn-ee.online/rootfs/bb.org/testing/2016-04-10/machinekit/bone-debian-7.10-machinekit-armhf-2016-04-10-4gb.bmap

Verify Image with:

sha256sum bone-debian-7.10-machinekit-armhf-2016-04-10-4gb*
c6f74f2240ecbf77f5ee79f5963893b118a100fa5dd7f3d6d6b29e9513bc9762  bone-debian-7.10-machinekit-armhf-2016-04-10-4gb.bmap
d1ccdae7562ac346d78f74d048aef05a831becbef5b14128ec838db52e9e1ee5  bone-debian-7.10-machinekit-armhf-2016-04-10-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bone-debian-7.10-machinekit-armhf-2016-04-10-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat bone-debian-7.10-machinekit-armhf-2016-04-10-4gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (machinekit) Based on Debian Jessie (new)

Get prebuilt image:

wget https://rcn-ee.online/rootfs/bb.org/testing/2016-05-01/machinekit/bone-debian-8.4-machinekit-armhf-2016-05-01-4gb.img.xz
wget https://rcn-ee.online/rootfs/bb.org/testing/2016-05-01/machinekit/bone-debian-8.4-machinekit-armhf-2016-05-01-4gb.bmap

Verify Image with:

sha256sum bone-debian-8.4-machinekit-armhf-2016-05-01-4gb*
0eb3fb7254187bac2bdd851fb55f2d3f276bfcaa1d45e797267bb0091c2462c0  bone-debian-8.4-machinekit-armhf-2016-05-01-4gb.bmap
041a9515d77cdf6b30108f1c26adc02e9220a9b346cdd97635c4f104f291ffbb  bone-debian-8.4-machinekit-armhf-2016-05-01-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bone-debian-8.4-machinekit-armhf-2016-05-01-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat bone-debian-8.4-machinekit-armhf-2016-05-01-4gb.img.xz | sudo dd of=/dev/sdX

Jessie Snapshot lxqt

2016-05-13 notes

* U-Boot: v2016.03
* Kernel: 4.4.9-ti-r25

Flasher: (lxqt-4gb) (BeagleBone Black/Green 4GB eMMC)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-4gb/BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-4gb/BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.bmap

Verify Image with:

sha256sum BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb*
47ee1e788dd364347bb3cbe5404cd9993d133ca0913194854000de3ffbdf4e2d  BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.bmap
cf1db91c886f294221c111ac4b57973608d9f554dbc8bf8a4bdac3dd2b7d078f  BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat BBB-blank-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (lxqt-4gb) (BeagleBone/BeagleBone Black/BeagleBone Green)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-4gb/bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-4gb/bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.bmap

Verify Image with:

sha256sum bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb*
5ee9c8e666de3bb8286ae1c50bb4415b3caec3e2f6e69d3906bc002cffb3ee92  bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.bmap
28d67e877497fb9e52fe605f2cbefdbaedaff23e9fa82e9ed2076ae375aa777f  bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (lxqt-4gb) (BeagleBoard-X15)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-4gb/bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-4gb/bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.bmap

Verify Image with:

sha256sum bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb*
838634f33e4b326de5657ee41b90854feaaecab9bcc6dfdaaabbe13bcf04bb6f  bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.bmap
69dc6b1daccc5fc0bb3050977d102706621ec0dd8bf14757f5ef0542e60ac72e  bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat bbx15-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (lxqt-2gb) (BeagleBone/BeagleBone Black/BeagleBone Green)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-2gb/bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/lxqt-2gb/bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb.bmap

Verify Image with:

sha256sum bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb*
fbf46809031b5e03e12d61c36cba1d5bf11b2ea4210e36242ae53e97cb89e08e  bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb.bmap
70cd3ab7318e383827d9d7791371fbc11430e60406bc62a6a9e01ee036e0a7b0  bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb.img.xz /dev/sdX

Linux: (dd)

xzcat bone-debian-8.4-lxqt-2gb-armhf-2016-05-13-2gb.img.xz | sudo dd of=/dev/sdX

Jessie Snapshot iot

Flasher: (iot) (BeagleBone Black/Green eMMC)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/iot/BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/iot/BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb.bmap

Verify Image with:

sha256sum BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb*
ede37e5c286407d4728effda87cddf656ed7ac26c3d7027d1bce4b7921d1ed0b  BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb.bmap
3a622fb32d0cbc7ba83e9534545adf1b944e2745c50d0597f070b2891984438f  BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat BBB-blank-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (iot) (BeagleBone/BeagleBone Black/BeagleBone Green)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/iot/bone-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/iot/bone-debian-8.4-iot-armhf-2016-05-13-4gb.bmap

Verify Image with:

sha256sum bone-debian-8.4-iot-armhf-2016-05-13-4gb*
f84422e2dfe37a80d3ad3f2a37e22eca28986d8ee5bab9adef9ce837d2107705  bone-debian-8.4-iot-armhf-2016-05-13-4gb.bmap
22fbba21cf294a92528b8a973e838f3cac801ce0e7d180b260a583f4bb0d1318  bone-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bone-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz /dev/sdX

Linux: (dd)

xzcat bone-debian-8.4-iot-armhf-2016-05-13-4gb.img.xz | sudo dd of=/dev/sdX

Jessie Snapshot console

Flasher: (console) (BeagleBone Black/Green eMMC)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb.bmap

Verify Image with:

sha256sum BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb*
c7ed38f4d4c95238967c3cbb6cd112ccada040cfe1fef3216c10666b8b4f1592  BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb.bmap
c6a80fe5128d275c58ca30f427029ae699ad6f1b00b9f69254a417e2e1b479e2  BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb.img.xz /dev/sdX

Linux: (dd)

xzcat BBB-blank-debian-8.4-console-armhf-2016-05-13-2gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (console) (BeagleBone/BeagleBone Black/BeagleBone Green)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/bone-debian-8.4-console-armhf-2016-05-13-2gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/bone-debian-8.4-console-armhf-2016-05-13-2gb.bmap

Verify Image with:

sha256sum bone-debian-8.4-console-armhf-2016-05-13-2gb*
b45cc2a12a211cce9624bd707572503f016807619dfc3f3db9dad558ce98b1ac  bone-debian-8.4-console-armhf-2016-05-13-2gb.bmap
8a740fd2928fde6b2e650e63c67b0fdc1c2917a8bd6aaf0aeaa7beb42282cfd5  bone-debian-8.4-console-armhf-2016-05-13-2gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bone-debian-8.4-console-armhf-2016-05-13-2gb.img.xz /dev/sdX

Linux: (dd)

xzcat bone-debian-8.4-console-armhf-2016-05-13-2gb.img.xz | sudo dd of=/dev/sdX

microSD/Standalone: (console) (BeagleBoard-X15)

Get prebuilt image:

wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz
wget https://rcn-ee.com/rootfs/bb.org/testing/2016-05-13/console/bbx15-debian-8.4-console-armhf-2016-05-13-2gb.bmap

Verify Image with:

sha256sum bbx15-debian-8.4-console-armhf-2016-05-13-2gb*
ced3119752cd37df9352351d79b8d2db72deec0a8c2ad885abe8f9b9659be09e  bbx15-debian-8.4-console-armhf-2016-05-13-2gb.bmap
be21c6a1a5b48114f4a9210e453473dcdd6ce177989315c9b87ac8ef195e9c97  bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz

Windows/Mac/Linux gui

http://etcher.io

Linux: (bmaptool 3.2)

sudo bmaptool copy bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz /dev/sdX

Linux: (dd)

xzcat bbx15-debian-8.4-console-armhf-2016-05-13-2gb.img.xz | sudo dd of=/dev/sdX

Kernel Options

General apt syntax for searching and installing a specific kernel:

sudo apt-get update
sudo apt-cache search linux-image | grep <branch>
sudo apt-get install linux-image-<specific version>
sudo reboot

Latest kernel script

cd /opt/scripts/tools/
git pull
sudo ./update_kernel.sh <OPTIONS>

3.8.x

This is the first beagleboard.org long term kernel tree with capemanager support, it's been the default install for Debian Wheezy

beagleboard.org patchset: https://github.com/beagleboard/linux/tree/3.8
3.8.x BeagleBone/BeagleBone Black FULL Cape Support
--bone-channel --stable
3.8.x BeagleBone/BeagleBone Black FULL Cape Support + Xenomai
--bone-xenomai-channel --stable

4.1.x-ti

beagleboard.org patchset: https://github.com/beagleboard/linux/tree/4.1
Based on: http://git.ti.com/gitweb/?p=ti-linux-kernel/ti-linux-kernel.git;a=shortlog;h=refs/heads/ti-rt-linux-4.1.y
4.1.x-ti BeagleBone/BeagleBone Black/BeagleBoard-X15
--ti-channel --lts-4_1
4.1.x-ti BeagleBone/BeagleBone Black/BeagleBoard-X15 + RT
--ti-rt-channel --lts-4_1

4.4.x-ti

beagleboard.org patchset: https://github.com/beagleboard/linux/tree/4.4
Based on: http://git.ti.com/gitweb/?p=ti-linux-kernel/ti-linux-kernel.git;a=shortlog;h=refs/heads/ti-rt-linux-4.4.y
4.4.x-ti BeagleBone/BeagleBone Black/BeagleBoard-X15
--ti-channel --lts-4_4
4.4.x-ti BeagleBone/BeagleBone Black/BeagleBoard-X15 + RT
--ti-rt-channel --lts-4_4

Mainline (4.1.x lts)

4.1.x BeagleBone/BeagleBone Black
--bone-kernel --lts-4_1
4.1.x BeagleBone/BeagleBone Black + RT
--bone-rt-kernel --lts-4_1

Mainline (4.4.x lts)

4.4.x BeagleBone/BeagleBone Black
--bone-kernel --lts-4_4
4.4.x BeagleBone/BeagleBone Black + RT
--bone-rt-kernel --lts-4_4

Debian 8: jessie

sudo apt-get install linux-image-armmp