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Matrix Display Resolution

I Use my Matrix as an Ubuntu computer. The default display resolution is not good readable for me, must be the age... I however found out that one can change the display resolution by making a change in U-boot. For this purpose I replaced a part of bootargs with a variable, this reduces the endless ...
by hansiart
Fri Aug 08, 2014 6:45 pm
 
Forum: General discussion
Topic: Matrix Display Resolution
Replies: 1
Views: 3265

boot Ubuntu from SD-card / rootfs on USB SATA

I managed to boot ubuntu (TBS-Matrix_ubuntu_12.04_V1.0.0.1) from an SD-card, USB-stick and SATA-SSD. The U-boot of this linaro-ubuntu-desktop is somewhat complicated. So I could nothing with the other post on this forum as to booting from SD so I started this new topic. You can also boot from emmc b...
by hansiart
Sat Jul 12, 2014 6:46 pm
 
Forum: General discussion
Topic: boot Ubuntu from SD-card / rootfs on USB SATA
Replies: 2
Views: 4571

serial port and u-boot prompt

I made the serial port work on my Matrix. Because of the somewhat vague explanations found on this forum i would like to share this. Do this on your own risk, although I experienced that wrong connections did'nt brick anything. When you look at the UART header on the Matrix, the pins are, starting f...
by hansiart
Thu Jul 10, 2014 5:42 pm
 
Forum: General discussion
Topic: serial port and u-boot prompt
Replies: 1
Views: 3381

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