Commit da9934a6 authored by Binbin Zhou's avatar Binbin Zhou Committed by Alexandre Belloni
Browse files

dt-bindings: rtc: loongson: Correct Loongson-1C interrupts property 



The `interrupts` property indicates an RTC alarm interrupt, which is
required for RTCs that support the alarm feature, which is not supported
by the Loongson-1C RTC. We exclude it for a more accurate description.

Changing the `allowed` property is ABI-breaking behavior, but
throughout the existing Loongson DTS{i}, the description of the RTC
nodes conforms to the modified bingding rules.

Thus, the existing Loongson DTS{i} will not be affected.

Fixes: 487ef32c ("dt-bindings: rtc: Split loongson,ls2x-rtc into SoC-based compatibles")
Reviewed-by: default avatarHuacai Chen <chenhuacai@loongson.cn>
Signed-off-by: default avatarBinbin Zhou <zhoubinbin@loongson.cn>
Acked-by: default avatarConor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/b6295c907410f6708115cba4df0959ee6629f8a5.1768616276.git.zhoubinbin@loongson.cn


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent f3ac75cf

Documentation/devicetree/bindings/rtc/loongson,rtc.yaml

+11 −0
Original line number Diff line number Diff line
@@ -42,6 +42,17 @@ required: 


unevaluatedProperties: false



if:

  properties:

    compatible:

      contains:

        enum:

          - loongson,ls1c-rtc



then:

  properties:

    interrupts: false



examples:

  - |

    #include <dt-bindings/interrupt-controller/irq.h>