[PATCH] Add EDAC support for P2020DS

[Dave Jiang]

Acked-by: Dave Jiang <djiang at mvista.com>

Yang Shi wrote:
> Based on Kumar's new compatible types patch, add P2020 into
> MPC85xx EDAC compatible lists so that EDAC can recognize
> P2020 meomry controller and L2 cache controller and export
> the relevant fields to sysfs.
> 
> EDAC MPC85xx DDR3 support is needed if DDR3 memory stick is
> installed on a P2020DS board so that EDAC core can recognize
> DDR3 memory type.
> 
> Signed-off-by: Yang Shi <yang.shi at windriver.com>
> ---
> (85xx DDR3 EDAC patch is currently in akpm's mm tree)
> 
>  drivers/edac/mpc85xx_edac.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
> index 7c8c2d7..85575fb 100644
> --- a/drivers/edac/mpc85xx_edac.c
> +++ b/drivers/edac/mpc85xx_edac.c
> @@ -646,6 +646,7 @@ static struct of_device_id mpc85xx_l2_err_of_match[] = {
>  	{ .compatible = "fsl,mpc8560-l2-cache-controller", },
>  	{ .compatible = "fsl,mpc8568-l2-cache-controller", },
>  	{ .compatible = "fsl,mpc8572-l2-cache-controller", },
> +	{ .compatible = "fsl,p2020-l2-cache-controller", },
>  	{},
>  };
>  
> @@ -978,6 +979,7 @@ static struct of_device_id mpc85xx_mc_err_of_match[] = {
>  	{ .compatible = "fsl,mpc8560-memory-controller", },
>  	{ .compatible = "fsl,mpc8568-memory-controller", },
>  	{ .compatible = "fsl,mpc8572-memory-controller", },
> +	{ .compatible = "fsl,p2020-memory-controller", },
>  	{},
>  };
>  


-- 

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Dave Jiang
Software Engineer
MontaVista Software, Inc.
http://www.mvista.com
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