From mboxrd@z Thu Jan  1 00:00:00 1970
From: Steven Scholz <steven.scholz@imc-berlin.de>
Date: Thu, 19 May 2005 16:18:16 +0200
Subject: [U-Boot-Users] [PATCH] support for CONFIG_SERIAL_TAG on ARM boards
Message-ID: <428CA028.2050904@imc-berlin.de>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

Hi,

please consider this:

* Patch by Steven Scholz, 19 May 2005:
    Add support for CONFIG_SERIAL_TAG on ARM baords


If someone wants to pass the board's serial number to the ARM linux kernel 
using the ATAG_SERIAL mechanism, all she has to do is

#define CONFIG_REVISION_TAG

in the board config file and implement a trivial, board specific

#ifdef CONFIG_SERIAL_TAG
void get_board_serial(struct tag_serialnr *serialnr)
{
	serialnr->low = (u32) sernum;
	serialnr->high= (u32) 0;
}
#endif

Same goes for CONFIG_REVISION_TAG.

Thanks a million!

-- 
Steven Scholz
imc Measurement & Control

-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: u-boot-serial_tag.patch
Url: http://lists.denx.de/pipermail/u-boot/attachments/20050519/34c54fe9/attachment.txt