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From: Kumar Gala <galak@kernel.crashing.org>
Subject: Re: [PATCH v4]: Fix e500 v2 core reboot bug
Date: Thu, 14 Jun 2007 08:26:54 -0500
To: Zang Roy-r61911 <tie-fei.zang@freescale.com>
Cc: linuxppc-dev list <linuxppc-dev@ozlabs.org>,
	Paul Mackerras <paulus@samba.org>
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On Jun 13, 2007, at 4:13 AM, Zang Roy-r61911 wrote:

> From: Roy Zang <tie-fei.zang@freescale.com>
>
> Fix the reset bug on 8548CDS board.
> Begin from MPC8548 with e500 v2 core, a new reset
> control register is added.
> This register is used for the cpu reset.
>
> Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
> ---
> Pick up this one :-(
>
>  arch/powerpc/boot/dts/mpc8548cds.dts |    6 ++++++
>  arch/powerpc/platforms/85xx/misc.c   |   32 +++++++++++++++++++++++ 
> +++++++++
>  2 files changed, 38 insertions(+), 0 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/ 
> boot/dts/mpc8548cds.dts
> index ad96381..0550a3c 100644
> --- a/arch/powerpc/boot/dts/mpc8548cds.dts
> +++ b/arch/powerpc/boot/dts/mpc8548cds.dts
> @@ -177,6 +177,12 @@
>  			interrupt-parent = <&mpic>;
>  		};
>
> +		global-utilities@e0000 {	//global utilities reg
> +			compatible = "fsl,mpc8548-guts";
> +			reg = <e0000 1000>;
> +			fsl,has-rstcr;
> +		};
> +
>  		pci1: pci@8000 {
>  			interrupt-map-mask = <1f800 0 0 7>;
>  			interrupt-map = <

Now that we resolved this can you work up a second patch to update  
Documentation/powerpc/booting-without-of.txt for this node.

- k