Re: [PATCH] platform/x86: pcengines-apu2 needs gpiolib

["Enrico Weigelt, metux IT consult" <lkml@xxxxxxxxx>]

On 12.07.19 10:54, Arnd Bergmann wrote:

Hi,

> diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
> index e869a5c760b6..cf48b9068843 100644
> --- a/drivers/platform/x86/Kconfig
> +++ b/drivers/platform/x86/Kconfig
> @@ -1324,8 +1324,8 @@ config PCENGINES_APU2
>  	tristate "PC Engines APUv2/3 front button and LEDs driver"
>  	depends on INPUT && INPUT_KEYBOARD
>  	depends on LEDS_CLASS
> -	select GPIO_AMD_FCH
> -	select KEYBOARD_GPIO_POLLED
> +	select GPIO_AMD_FCH if GPIOLIB
> +	select KEYBOARD_GPIO_POLLED if GPIOLIB
>  	select LEDS_GPIO
>  	help
>  	  This driver provides support for the front button and LEDs on

That might compile but the driver won't work, if KEYBOARD_GPIO_POLLED
or GPIO_AMD_FCH isn't there.


--mtx

-- 
Enrico Weigelt, metux IT consult
Free software and Linux embedded engineering
info@xxxxxxxxx -- +49-151-27565287