From mboxrd@z Thu Jan  1 00:00:00 1970
From: Holger Brunck <holger.brunck@keymile.com>
Date: Tue, 10 Jul 2012 11:25:35 +0200
Subject: [U-Boot] [PATCH] i2c: deblock i2c bus also if accessed before
	realocation
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References: <1340893822-4672-1-git-send-email-holger.brunck@keymile.com>
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To: u-boot@lists.denx.de

Hi Heiko,

On 06/28/2012 04:30 PM, Holger Brunck wrote:
> If we switch to a different i2c bus in changing the mux config for the
> i2c mux, we have to be sure to deblock the bus also before realocation.
> 
> Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
> cc: Heiko Schocher <hs@denx.de>
> cc: Valentin Longchamp <valentin.longchamp@keymile.com>
> 
> ---
>  common/cmd_i2c.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c
> index 2cdc4ed..795814d 100644
> --- a/common/cmd_i2c.c
> +++ b/common/cmd_i2c.c
> @@ -1445,6 +1445,7 @@ int i2c_mux_ident_muxstring_f (uchar *buf)
>  		oldpos = pos;
>  
>  	}
> +	i2c_init_board();
>  
>  	return 0;
>  }


do you consider this one as a bugfix for 2012.07 or do you think it should be
included in the next merge window?

Regards
Holger