[PATCH v2 3/6] clocksource/drivers: atmel-pit: allow unselecting ATMEL_PIT

[Daniel Lezcano]

On 05/01/2018 15:30, Alexandre Belloni wrote:
> With the new TCB clocksource driver, atmel platforms are now able to boot
> without the PIT driver. Allow unselecting it.
> 
> Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
> ---
>  drivers/clocksource/Kconfig | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
> index 5609572e0236..55ccfa0ba63b 100644
> --- a/drivers/clocksource/Kconfig
> +++ b/drivers/clocksource/Kconfig
> @@ -381,7 +381,14 @@ config ARMV7M_SYSTICK
>  
>  config ATMEL_PIT
>  	select TIMER_OF if OF
> -	def_bool SOC_AT91SAM9 || SOC_SAMA5
> +	bool "Atmel Periodic Interval Timer (PIT)"
> +	depends on SOC_AT91SAM9 || SOC_SAMA5
> +	default SOC_AT91SAM9 || SOC_SAMA5
> +	help
> +	  Select this to get a clocksource based on the Atmel Periodic Interval
> +	  Timer. It has a relatively low resolution and the TC Block clocksource
> +	  should be preferred.
> +	  It also provides a clock event device.

Please conform to the format:

config ATMEL_PIT
	bool "Atmel Periodic Interval Timer (PIT)" if COMPILE_TEST
	select ...
	help
	    bla bla

and select ATMEL_PIT from the platform's Kconfig.


>  config ATMEL_ST
>  	bool "Atmel ST timer support" if COMPILE_TEST
> 


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