From cbf39bfd4bf938494dcc5f699e6bfa04e1916873 Mon Sep 17 00:00:00 2001 From: Conor Dooley Date: Tue, 3 Mar 2026 16:36:33 +0000 Subject: dt-bindings: rtc: mpfs-rtc: permit resets The RTC on mpfs and pic64gx has a reset pin, but until now this has been undocumented because platform firmware takes the RTC out of reset on first-party boards (or those using modified versions of the vendor firmware), but not all boards may take this approach. Permit providing a reset in devicetree for Linux, or other devicetree-consuming software, to use. Signed-off-by: Conor Dooley Reviewed-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20260303-flounder-slate-dd69766990ce@spud Signed-off-by: Alexandre Belloni --- Documentation/devicetree/bindings/rtc/microchip,mpfs-rtc.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/rtc/microchip,mpfs-rtc.yaml b/Documentation/devicetree/bindings/rtc/microchip,mpfs-rtc.yaml index a3e60d9f8399..e26e92b1af03 100644 --- a/Documentation/devicetree/bindings/rtc/microchip,mpfs-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/microchip,mpfs-rtc.yaml @@ -47,6 +47,9 @@ properties: - const: rtc - const: rtcref + resets: + maxItems: 1 + required: - compatible - reg -- cgit v1.2.3