dt-bindings: iio: st,stm32-adc: add top-level constraints

Properties with variable number of items per each device are expected to
have widest constraints in top-level "properties:" block and further
customized (narrowed) in "if:then:".  Add missing top-level constraints
for clock-names.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20240818172951.121983-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Krzysztof Kozlowski 2024-08-18 19:29:51 +02:00 committed by Jonathan Cameron
parent 0f718e10da
commit bd5eebf4d3

View File

@ -54,7 +54,9 @@ properties:
It's not present on stm32f4.
It's required on stm32h7 and stm32mp1.
clock-names: true
clock-names:
minItems: 1
maxItems: 2
st,max-clk-rate-hz:
description: