[PATCH] dt-bindings: iio: adc: amlogic,meson-saradc: add optional power-domains

[Neil Armstrong]

On 05/06/2024 18:58, Conor Dooley wrote:
> On Wed, Jun 05, 2024 at 11:37:08AM +0200, Neil Armstrong wrote:
>> On newer SoCs, the SAR ADC hardware can require a power-domain to operate,
>> add it as optional.
> 
> What about the older socs that don't have power domains, the property is
> now usable there?

Old SoCs doesn't necessarily have an associated power domain, or was handled
by firmware, does it harm if we make it optional for older ones as well ?

Neil