Graphics driver for Silicon Motion Lynx chipset
io-display [-vf] -d vid=[0x]vendor_id,did=[0x]device_id[,deviceindex=index] [-c config_file] [-p priority]
ARMLE, MIPS, PowerPC, x86, SH4
For the general io-display options that you can use with this driver, see io-display.
You can set configuration options that are specific to this driver by using the modeopts setting in display.conf:
The devg-smi7xx.so driver provides accelerated 2D support for the specified graphics chipset.
You can edit the configuration file to enable devg-smi7xx.so to run on your board. Follow the editing instructions in the sample file, /usr/photon/config/smi7xx.conf, to specify the correct configuration for the required display mode. (For a more detailed explanation of the display settings, see the appropriate Silicon Motion documentation.)
If you use a configuration file for this driver, you must use the modeopts option in your display.conf to specify its location.
|Graphics drivers run at a higher priority than applications, but they shouldn't run at a higher priority than the audio, or else breaks in the audio occur. You can use the on command to adjust the priorities of the audio and graphics drivers.|
|DPMS (power saving)||Yes|
|Layer Support||3 layers|
|Display size (pixels)||Refresh rate(Hz)||Color depth (bits per pixel)|
|640x480||60||8, 15, 16, 24|
|800x600||60||8, 15, 16, 24a|
|1024x768||60||8, 15, 16, 24a|
a Requires a driver configuration file for non-x86 systems.
This driver needs the following at run time: