[PATCH] dt-bindings: rtc: zynqmp: Describe power-domains property

Michal Simek michal.simek at amd.com
Fri Feb 16 01:42:29 PST 2024



On 2/16/24 10:19, Krzysztof Kozlowski wrote:
> On 16/02/2024 09:51, Michal Simek wrote:
>> RTC has its own power domain on Xilinx Versal SOC that's why describe it as
>> optional property.
>>
>> Signed-off-by: Michal Simek <michal.simek at amd.com>
>> ---
>>
>>   Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml | 3 +++
>>   1 file changed, 3 insertions(+)
>>
> 
> But Versal is not described in this binding, is it? I see only one
> compatible.

It is the same IP only as is on zynqmp with own power rail.

Pretty much with different firmware interface on zynqmp you can describe it too 
(and doesn't really matter if it is separated in HW or common for more IPs).

Thanks,
Michal



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