[PATCH] iio: adc: ep93xx: Enable wider build testing with COMPILE_TEST

[Alexander Sverdlin]

On Sat, 2022-12-31 at 14:41 +0000, Jonathan Cameron wrote:
> From: Jonathan Cameron <Jonathan.Cameron at huawei.com>
> 
> It is useful to be able to build this driver without needing
> to build support for ARCH_EP93XX.
> 
> Also add an explicit dependency on HAS_IOMEM so we have
> devm_platform_ioremap_resource() etc available.
> 
> Signed-off-by: Jonathan Cameron <Jonathan.Cameron at huawei.com>

Acked-by: Alexander Sverdlin <alexander.sverdlin at gmail.com>

> Cc: Alexander Sverdlin <alexander.sverdlin at gmail.com>
> Cc: Hartley Sweeten <hsweeten at visionengravers.com>
> ---
>  drivers/iio/adc/Kconfig | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
> index 46c4fc2fc534..7d6e74189a2d 100644
> --- a/drivers/iio/adc/Kconfig
> +++ b/drivers/iio/adc/Kconfig
> @@ -441,7 +441,8 @@ config ENVELOPE_DETECTOR
>  
>  config EP93XX_ADC
>         tristate "Cirrus Logic EP93XX ADC driver"
> -       depends on ARCH_EP93XX
> +       depends on ARCH_EP93XX || COMPILE_TEST
> +       depends on HAS_IOMEM
>         help
>           Driver for the ADC module on the EP93XX series of SoC from Cirrus Logic.
>           It's recommended to switch on CONFIG_HIGH_RES_TIMERS option, in this

-- 
Alexander Sverdlin.