tree 47b31be667a80b5149065e8d7d1f2d9040a4c628
parent 5576092dbf1a7f00cce9255c228e7b2dc13d8bfe
author Timur Tabi <timur@freescale.com> 1302549502 -0500
committer Anatolij Gustschin <agust@denx.de> 1304019076 +0200

powerpc: use 'video-mode' environment variable to configure DIU

Use the 'video-mode' environment variable (for Freescale chips that have a
DIU display controller) to designate the full video configuration.  Previously,
the DIU driver used the 'monitor' variable, and it was used only to determine
the output video port.

The old definition of the "monitor" environment variable only determines
which video port to use for output.  This variable was set to a number (0,
1, or sometimes 2) to specify a DVI, LVDS, or Dual-LVDS port.  The
resolution was hard-coded into board-specific code.  The Linux command-line
arguments needed to be hard-coded to the proper video definition string.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>