Difference between revisions of "DVI / HDMI"
From ArmadeusWiki
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==Quick DVI test== | ==Quick DVI test== | ||
| − | Connect a HDMI to DVI cable between the [[APF27Dev|APF27DevFull]] board and | + | Connect a HDMI to DVI cable between the [[APF27Dev|APF27DevFull]] board and a PC monitor with a DVI input. |
The Linux console must appear on the monitor (640x480 display). | The Linux console must appear on the monitor (640x480 display). | ||
Revision as of 16:45, 19 November 2009
How to use the HDMI/DVI output of the APF27DevFull development boards.
Driver installation
- Starting from armadeus-3.2 release or in recent GIT checkout, the needed driver is now installed by default. So the following is only kept here for information.
$ make linux26-menuconfig
Device Drivers--->
Multimedia devices --->
<*> Video For Linux
[ ] Enable Video For Linux API 1
< > DVB for Linux
*** Multimedia drivers ***
[ ] Load and attach frontend ...
[ ] Customize analog and hybrid ...
[*] Video capture adapters --->
[ ] Autoselect pertinent encoders/decoders ...
Encoders/decoders and other helper chips --->
<M> Analog Devices AD9889 digital video encoders (NEW)
[ ] V4L USB devices
[ ] Radio adapters
$ make
Update the APF27 board with the new Linux kernel and rootfs.
Usage
- Load the module:
modprobe ad9889
Quick DVI test
Connect a HDMI to DVI cable between the APF27DevFull board and a PC monitor with a DVI input. The Linux console must appear on the monitor (640x480 display).
Quick HDMI test
HDMI support has not been tested yet.
