From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jerry Van Baren <gerald.vanbaren@ge.com>
Date: Mon, 26 Nov 2007 09:03:24 -0500
Subject: [U-Boot-Users] [PATCH] Make it possible to use a builtin OF
	tree.
In-Reply-To: <1196016748-2121-1-git-send-email-Joakim.Tjernlund@transmode.se>
References: <1196016748-2121-1-git-send-email-Joakim.Tjernlund@transmode.se>
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To: u-boot@lists.denx.de

Joakim Tjernlund wrote:
> Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
> ---
>  common/cmd_bootm.c |    5 ++++-
>  1 files changed, 4 insertions(+), 1 deletions(-)
> 
> diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
> index d816349..8405de7 100644
> --- a/common/cmd_bootm.c
> +++ b/common/cmd_bootm.c
> @@ -507,6 +507,9 @@ fixup_silent_linux ()
>  #endif /* CONFIG_SILENT_CONSOLE */
>  
>  #ifdef CONFIG_PPC
> +#ifndef DEFAULT_OF_TREE
> + #define DEFAULT_OF_TREE NULL
> +#endif
>  static void  __attribute__((noinline))
>  do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
>  		int	argc, char *argv[],
> @@ -527,7 +530,7 @@ do_bootm_linux (cmd_tbl_t *cmdtp, int flag,
>  	void	(*kernel)(bd_t *, ulong, ulong, ulong, ulong);
>  	image_header_t *hdr = &header;
>  #if defined(CONFIG_OF_FLAT_TREE) || defined(CONFIG_OF_LIBFDT)
> -	char	*of_flat_tree = NULL;
> +	char	*of_flat_tree = DEFAULT_OF_TREE;
>  	ulong	of_data = 0;
>  #endif

The loss was most likely my error/misunderstanding way back at the start 
of LIBFDT.  Your change seems reasonable, I'll add it to my list of 
patches to look into and add.

Thanks,
gvb