Configuring Linux - Hardkernnel ODROID-C2 User Manual

Before requesting an RMA, research the relevant forums and veri-
•
fy that a solution or workaround doesn't already exist for your issue.
If your issue has not been previously encountered by anyone, cre-
•
ate a new issue and post it on the forums at
com
tions. Provide as many details as possible, indicating not only your
software and hardware environment, but also the exact steps to
recreate the issue.

Configuring Linux

lution should first be updated to match the refresh rate of the monitor.
To do so, edit the /media/boot/boot.ini file located on the Linux boot
partition using a text editor:
$ nano /media/boot/boot.ini
After the file has loaded, uncomment the following lines after comment-
ing out the current selections. In the following example, the 1080p
resolution at 60hz refresh rate has been selected, which is the default
configuration on first boot:
# Possible screen resolutions
# Uncomment only a single Line! The line with setenv written.
# At least one mode must be selected.
# 480 Lines (720x480)
# setenv m "480i60hz" # Interlaced 60Hz
# setenv m "480i_rpt" # Interlaced for Rear Projection Televisions
60Hz
# setenv m "480p60hz" # 480 Progressive 60Hz
# setenv m "480p_rpt" # 480 Progressive for Rear Projection Tele-
visions 60Hz
# 576 Lines (720x576)
# setenv m "576i50hz" # Interlaced 50Hz
# setenv m "576i_rpt" # Interlaced for Rear Projection Televisions
50Hz
# setenv m "576p50hz" # Progressive 50Hz
# setenv m "576p_rpt" # Progressive for Rear Projection Televi-
sions 50Hz
# 720 Lines (1280x720)
# setenv m "720p50hz" # 50Hz
# setenv m "720p60hz" # 60Hz
# 1080 Lines (1920x1080)
# setenv m "1080i60hz" # Interlaced 60Hz
setenv m "1080p60hz" # Progressive 60Hz
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ODROID C2 USER MANUAL
, then carefully read any feedback and follow the recommenda-
After booting the ODROID to a Linux desktop, the screen reso-
Chapter 2
http://forum.odroid.