[PATCH] IIO: rockchip: add missing dependencies for saradc

[Jonathan Cameron]

On Tue,  1 Sep 2020 22:40:54 +0200
Vicente Bergas <vicencb at gmail.com> wrote:

> This driver uses the triggered buffer functionality
> but was not requiring it.
> 
> Signed-off-by: Vicente Bergas <vicencb at gmail.com>

Fix should now be in tree. I don't think the IIO_TRIGGER select
is necessary (and isn't in current fixed version) but if I'm wrong
on that please shout!  Logically it shouldn't be required as the
driver doesn't provide a trigger, but we may have something missing
a stub somewhere.

Jonathan

> ---
>  drivers/iio/adc/Kconfig | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
> index 66d9cc073157..cd90f60cdfd9 100644
> --- a/drivers/iio/adc/Kconfig
> +++ b/drivers/iio/adc/Kconfig
> @@ -865,6 +865,9 @@ config ROCKCHIP_SARADC
>  	tristate "Rockchip SARADC driver"
>  	depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
>  	depends on RESET_CONTROLLER
> +	select IIO_BUFFER
> +	select IIO_TRIGGER
> +	select IIO_TRIGGERED_BUFFER
>  	help
>  	  Say yes here to build support for the SARADC found in SoCs from
>  	  Rockchip.