Origen: Missing automatic detection of the HDMI Video output
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linaro Ubuntu |
Won't Fix
|
Medium
|
Unassigned | ||
linaro-landing-team-samsung |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Currently there is no way to automatically detect the default video output when booting Origen, as the LVDS output is forced to be the primary one (fb0), even when there's not display attached to the board.
Ideally the kernel would identify at boot time if there's a valid HDMI video output, and enable it when there's no LCD display connected at the LVDS port.
To enable HDMI output with Xorg:
File: /usr/share/
"""
Section "Device"
Identifier "FBDEV"
Driver "fbdev"
Option "fbdev" "/dev/fb1"
EndSection
"""
Tested with the Ubuntu LEB 12.02 RC image:
HWPack: hwpack_
Rootfs: linaro-
#######
For Samsung Origen board, this issue is observed on following images:
visibility: | private → public |
Changed in linaro-ubuntu: | |
status: | New → Confirmed |
importance: | Undecided → Medium |
Changed in linaro-landing-team-samsung: | |
assignee: | nobody → Tushar Behera (tusharbehera) |
Changed in linaro-landing-team-samsung: | |
status: | New → Confirmed |
importance: | Undecided → Medium |
Changed in linaro-landing-team-samsung: | |
milestone: | none → 2012.04 |
Changed in linaro-landing-team-samsung: | |
milestone: | 2012.04 → 2012.05 |
Changed in linaro-landing-team-samsung: | |
milestone: | 2012.05 → none |
Changed in linaro-landing-team-samsung: | |
milestone: | none → 2012.08 |
Changed in linaro-landing-team-samsung: | |
milestone: | 2012.08 → backlog |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
Changed in linaro-landing-team-samsung: | |
importance: | Medium → Low |
Changed in linaro-ubuntu: | |
status: | Confirmed → Won't Fix |
Still the case with 12.03 RC.