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From: Kumar Gala <galak@kernel.crashing.org>
To: Wade Farnsworth <wfarnsworth@mvista.com>
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Subject: Re: [PATCH 1/2] Add flash node to mpc8641_hpcn.dts
Date: Tue, 22 Jan 2008 10:44:15 -0600
References: <1201019917.5716.154.camel@rhino>
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On Jan 22, 2008, at 10:38 AM, Wade Farnsworth wrote:

> Add flash and partition information to mpc8641_hpcn.dts
>
> Signed-off-by: Wade Farnsworth <wfarnsworth@mvista.com>
>
> ---
> arch/powerpc/boot/dts/mpc8641_hpcn.dts |   27 +++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/ 
> boot/dts/mpc8641_hpcn.dts
> index a719179..679e857 100644
> --- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> +++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> @@ -457,4 +457,31 @@
> 				  0 00100000>;
> 		};
> 	};

This really should be under a localbus node.

- k

>
> +
> +	flash@ff800000 {
> +		compatible = "cfi-flash";
> +		reg = <ff800000 00800000>;
> +		bank-width = <2>;
> +		device-width = <2>;
> +		#address-cells = <1>;
> +		#size-cells = <1>;
> +		partition@0 {
> +			label = "kernel";
> +			reg = <00000000 00300000>;
> +		};
> +		partition@300000 {
> +			label = "firmware b";
> +			reg = <00300000 00100000>;
> +			read-only;
> +		};
> +		partition@400000 {
> +			label = "fs";
> +			reg = <00400000 00300000>;
> +		};
> +		partition@700000 {
> +			label = "firmware a";
> +			reg = <00700000 00100000>;
> +			read-only;
> +		};
> +	};
> };
>