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author | Alexander Holler <holler@ahsoftware.de> | 2011-04-18 21:25:13 (GMT) |
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committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-04-27 17:38:06 (GMT) |
commit | cf073e49bc3502be1b48a0e3faf0cde9edbb89db (patch) | |
tree | f6802df1944ab9f1dbd5e354ae05c77b2f18706c /board/ti | |
parent | 70d8c9446fe1d99dd4148dc39ceb5dc6ce39a934 (diff) | |
download | u-boot-fsl-qoriq-cf073e49bc3502be1b48a0e3faf0cde9edbb89db.tar.xz |
omap3_beagle: enable the use of a plain text file
Using the new env import command it is possible to use plain text files instead
of script-images. Plain text files are much easier to handle.
E.g. If your boot.scr contains the following:
-----------------------------------
setenv dvimode 1024x768-16@60
run loaduimage
run mmcboot
-----------------------------------
you could create a file named uEnv.txt and use that instead of boot.scr:
-----------------------------------
dvimode=1024x768-16@60
uenvcmd=run loaduimage; run mmcboot
-----------------------------------
The variable uenvcmd (if existent) will be executed (using run) after uEnv.txt
was loaded. If uenvcmd doesn't exist the default boot sequence will be started,
therefore you could just use
-----------------------------------
dvimode=1024x768-16@60
-----------------------------------
as uEnv.txt because loaduimage and mmcboot is part of the default boot sequence
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'board/ti')
0 files changed, 0 insertions, 0 deletions