kumquat-buildroot/board/beaglebone
Carlos Santos adc7cccde6 board/beaglebone: fix boot on BeagleBone Black
Commit 68b5b79b2f has set the getty port to the default console but left
"ttyO0" in bootargs, in the U-Boot environment. Use "ttyS0", instead.

Also set loadaddr to 0x82000000 and fdtaddr to 0x88000000, replacing the
values that were valid for the ancient U-Boot and Linux pre-installed on
old boards but cause boot hangs with the current versions.

Signed-off-by: Carlos Santos <unixmania@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 6458b154a2)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-11-22 19:27:07 +01:00
..
patches/linux
genimage_linux41.cfg board/beaglebone: skip bonegreen.dtb if not built 2017-08-11 22:36:39 +02:00
genimage.cfg beaglebone: add DT for BeagleBone Green 2017-04-05 22:25:40 +02:00
linux-4.1-sgx.fragment
post-image.sh board/beaglebone: skip bonegreen.dtb if not built 2017-08-11 22:36:39 +02:00
readme.txt
uEnv.txt board/beaglebone: fix boot on BeagleBone Black 2019-11-22 19:27:07 +01:00

CircuitCo BeagleBone
Texas Instuments AM335x Evaluation Module (TMDXEVM3358)

Description
===========

This configuration will build a complete image for the beaglebone and
the TI AM335x-EVM, the board type is identified by the on-board
EEPROM. The configuration is based on the
ti-processor-sdk-02.00.00.00. Device tree blobs for beaglebone
variants and the evm-sk are built too.

For Qt5 support support use the beaglebone_qt5_defconfig.

How to build it
===============

Select the default configuration for the target:
$ make beaglebone_defconfig

Optional: modify the configuration:
$ make menuconfig

Build:
$ make

Result of the build
===================
output/images/
├── am335x-boneblack.dtb
├── am335x-bone.dtb
├── am335x-evm.dtb
├── am335x-evmsk.dtb
├── boot.vfat
├── MLO
├── rootfs.ext2
├── rootfs.tar
├── sdcard.img
├── u-boot.img
├── uEnv.txt
└── zImage

To copy the image file to the sdcard use dd:
$ dd if=output/images/sdcard.img of=/dev/XXX

Tested hardware
===============
am335x-evm (rev. 1.1A)
beagleboneblack (rev. A5A)
beaglebone (rev. A6)

2016, Lothar Felten <lothar.felten@gmail.com>