[PATCH 2/4] ARM: at91: introduce the core type choice to split ARMv4/5 and ARMv7 arch

[Jean-Christophe PLAGNIOL-VILLARD]

On 16:13 Fri 08 Mar     , ludovic.desroches at atmel.com wrote:
> From: Ludovic Desroches <ludovic.desroches at atmel.com>
> 
> As we will introduce SAMA5, we need to distinguish the core architecture. It is
> useless to show ARMv4/5 entries if we are configuring a kernel for SAMA5
> devices.
> 
> Signed-off-by: Ludovic Desroches <ludovic.desroches at atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>

Best Regards,
J.
> ---
>  arch/arm/mach-at91/Kconfig | 22 ++++++++++++++++++----
>  1 file changed, 18 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 68c53c3..8b35c7f 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -6,6 +6,10 @@ config HAVE_AT91_DBGU0
>  config HAVE_AT91_DBGU1
>  	bool
>  
> +config AT91_PMC_UNIT
> +	bool
> +	default !ARCH_AT91X40
> +
>  config AT91_SAM9_ALT_RESET
>  	bool
>  	default !ARCH_AT91X40
> @@ -27,8 +31,21 @@ config SOC_AT91SAM9
>  
>  menu "Atmel AT91 System-on-Chip"
>  
> +choice
> +
> +	prompt "Core type"
> +
> +config SOC_SAM_V4_V5
> +	bool "ARM7/ARM9"
> +	help
> +	  Select this if you are using one of Atmel's AT91SAM9, AT91RM9200
> +	  or AT91X40 SoC.
> +
> +endchoice
> +
>  comment "Atmel AT91 Processor"
>  
> +if SOC_SAM_V4_V5
>  config SOC_AT91RM9200
>  	bool "AT91RM9200"
>  	select CPU_ARM920T
> @@ -94,13 +111,10 @@ config SOC_AT91SAM9N12
>  	help
>  	  Select this if you are using Atmel's AT91SAM9N12 SoC.
>  
> -config AT91_PMC_UNIT
> -	bool
> -	default !ARCH_AT91X40
> -
>  # ----------------------------------------------------------
>  
>  source arch/arm/mach-at91/Kconfig.non_dt
> +endif # SOC_SAM_V4_V5
>  
>  comment "Generic Board Type"
>  
> -- 
> 1.7.11.3
>