Re: [PATCH 3/4] counter: FTM quad: Depend on the Layerscape SoC

[Jonathan Cameron <jic23@kernel.org>]

On Sun,  8 Jan 2023 07:47:49 +0000
Peter Robinson <pbrobinson@gmail.com> wrote:

> At the moment only the Freescale LS1021A is the only HW that
> supports this IP block so add an appropriate dependency and
> compile test.
> 
> Signed-off-by: Peter Robinson <pbrobinson@gmail.com>

Ah I see you had deliberately not put COMPILE_TEST for the x86
one - fair enough I guess.

For this one, the IP is fairly generic and I think appears on other
chips - not sure they are supported by Linux however.  Maybe it's
fine to limit it like this for now and see if anyone shouts...

Jonathan


> ---
>  drivers/counter/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/counter/Kconfig b/drivers/counter/Kconfig
> index 011e6af840fc..ef78386ccd2e 100644
> --- a/drivers/counter/Kconfig
> +++ b/drivers/counter/Kconfig
> @@ -31,6 +31,7 @@ config 104_QUAD_8
>  
>  config FTM_QUADDEC
>  	tristate "Flex Timer Module Quadrature decoder driver"
> +	depends on SOC_LS1021A || COMPILE_TEST
>  	depends on HAS_IOMEM && OF
>  	help
>  	  Select this option to enable the Flex Timer Quadrature decoder