[U-Boot-Users] [PATCH] pass custom data to Linux
wd at denx.de
Fri Jan 2 16:04:57 CET 2004
In message <fc.004c4e48001f0f90004c4e48001e648f.1f0fa9 at rea.de> you wrote:
> the attached patch (against CVS of last night) adds two configuration
> options: CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
> These options enable the functions setup_serial_tag() and
> setup_revision_tag(), which should be defined in the board-specific
> code when needed.
> This provides a hook to pass ATAG_SERIAL (board serial number) and
> ATAG_REVISION (board revision) to the (ARM) kernel.
> These values appear in /proc/cpuinfo of the target.
Best regards, and a Happy New Year!
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
"It's when they say 2 + 2 = 5 that I begin to argue." - Eric Pepke
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