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Author SHA1 Message Date
Sascha Hauer 77322aa896 Treewide: remove address of the Free Software Foundation
The FSF address has changed in the past. Instead of updating it
each time the address changes, just drop it completely treewide.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-09-17 10:57:41 +02:00
Sascha Hauer 69ee684695 flexible bootargs: Add magicvar descriptions
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-05-15 09:05:57 +02:00
Sascha Hauer ee4cab9e58 booting: more flexible Linux bootargs generation
We currently use the environment variable 'bootargs' to get the
Linux bootargs. This patch allows for a more flexible bootargs
generation using global variables. With it the Linux bootargs
are concatenated from multiple variables. This allows to replace
parts of the bootargs string without having to reconstruct it
completely.
With this bootargs can be constructed like:

global linux.bootargs.base="console=ttyS0,115200"
global linux.bootargs.ip="ip=dhcp"
global linux.mtdparts="physmap-flash.0:512K(nor0.barebox),-(root)"

This will then automatically be combined into a kernel bootargs
string during boot.

If the 'linux.bootargs.' variables are all empty the old standard
'bootargs' way will be used.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-05-14 09:16:31 +02:00