devg-sa1110.so

Graphics driver for SA1100 LCD controller


Note: This driver is available only in the Board Support Packages that need it.

Syntax:

io-graphics -d sa1110 [option[,option...]] ... &

Runs on:

ARM

Options:

For the general io-graphics options that you can use with this driver, see io-graphics.

Options specific to this driver:

mode_opts=config_file
The full path to the configuration file for the driver. The sample file is /usr/photon/config/sa1110.conf.

Description:

The devg-sa1110.so driver provides 2D graphics support for the SA1100 LCD controller on the specified development boards.

You can configure devg-sa1110.so to run your board by editing the configuration file. Follow the editing instructions in the sample file, /usr/photon/config/sa1110.conf, to specify the correct configuration for the required display mode.

If you use a configuration file for this driver, you must use the mode_opts option of io-graphics to specify its location. For example, mode_opts=/usr/photon/config/sa1110.conf.

Supported boards

Resolution and refresh support

Display size (pixels): Refresh rate (Hz): Color depth (bits per pixel):
320x240 N/A 8, 16
640x480 N/A 8

Restrictions:

Files:

This driver needs the following at run time:

libdisputil.so
Graphics driver utility library.
libffb.so
Software rasterization library.

See also:

crttrap, devgt-iographics, io-graphics

/usr/photon/config/sa1110.conf