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Commit ec4628ef authored by Claudiu Beznea's avatar Claudiu Beznea Committed by Sebastian Reichel
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dt-bindings: arm: atmel: add binding for SAM9X60 shutdown controller 



Add documentation for SAM9X60 shutdown controller.

Signed-off-by: default avatarClaudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: default avatarNicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent 17d2e876

Documentation/devicetree/bindings/arm/atmel-sysregs.txt

+4 −1
Original line number Diff line number Diff line
@@ -84,7 +84,7 @@ SHDWC SAMA5D2-Compatible Shutdown Controller 
1) shdwc node



required properties:

- compatible: should be "atmel,sama5d2-shdwc".

- compatible: should be "atmel,sama5d2-shdwc" or "microchip,sam9x60-shdwc".

- reg: should contain registers location and length

- clocks: phandle to input clock.

- #address-cells: should be one. The cell is the wake-up input index.
@@ -96,6 +96,9 @@ optional properties: 
  microseconds. It's usually a board-related property.

- atmel,wakeup-rtc-timer: boolean to enable Real-Time Clock wake-up.



optional microchip,sam9x60-shdwc properties:

- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.



The node contains child nodes for each wake-up input that the platform uses.



2) input nodes