From ec4628effbb7cf1f5241b41936540d986715f3bb Mon Sep 17 00:00:00 2001 From: Claudiu Beznea Date: Thu, 21 Feb 2019 13:45:56 +0000 Subject: [PATCH] dt-bindings: arm: atmel: add binding for SAM9X60 shutdown controller Add documentation for SAM9X60 shutdown controller. Signed-off-by: Claudiu Beznea Acked-by: Nicolas Ferre Reviewed-by: Rob Herring Signed-off-by: Sebastian Reichel --- Documentation/devicetree/bindings/arm/atmel-sysregs.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt index e61d00e..9fbde40 100644 --- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt +++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt @@ -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 -- 2.7.4