Re: [RFC PATCH v2 3/6] powerpc: broadway processor support

[Benjamin Herrenschmidt <benh@kernel.crashing.org>]

On Thu, 2009-12-03 at 23:47 +0100, Albert Herranz wrote:
> This patch extends the cputable entry of the 750CL to also match
> the 750CL-based "Broadway" cpu found on the Nintendo Wii.
> 
> As of this patch, the following "Broadway" design revision levels have
> been seen in the wild:
> - DD1.2 (87102)
> - DD2.0 (87200)
> 
> Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>


> ---
> v1 -> v2
> - Don't reorder the table. Suggestion by Grant Likely.
> 
>  arch/powerpc/kernel/cputable.c |    6 +++---
>  1 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
> index 03c862b..2fc82ba 100644
> --- a/arch/powerpc/kernel/cputable.c
> +++ b/arch/powerpc/kernel/cputable.c
> @@ -697,9 +697,9 @@ static struct cpu_spec __initdata cpu_specs[] = {
>  		.machine_check		= machine_check_generic,
>  		.platform		= "ppc750",
>  	},
> -	{	/* 750CL */
> -		.pvr_mask		= 0xfffff0f0,
> -		.pvr_value		= 0x00087010,
> +	{	/* 750CL (and "Broadway") */
> +		.pvr_mask		= 0xfffff0e0,
> +		.pvr_value		= 0x00087000,
>  		.cpu_name		= "750CL",
>  		.cpu_features		= CPU_FTRS_750CL,
>  		.cpu_user_features	= COMMON_USER | PPC_FEATURE_PPC_LE,