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| author |   Claudiu Beznea <claudiu.beznea@microchip.com> | 2019-02-21 13:45:56 +0000 |
|---|---|---|
| committer |   Sebastian Reichel <sre@kernel.org> | 2019-04-05 17:51:20 +0200 |
| commit | ec4628effbb7cf1f5241b41936540d986715f3bb (patch) | |
| tree | 098d42f06085a082becf2a76f6191ce7a9f2b795 /Documentation/devicetree/bindings/arm/atmel-sysregs.txt | |
| parent | power: reset: at91-poweroff: add support for SAM9X60 (diff) | |
| download | linux-dev-ec4628effbb7cf1f5241b41936540d986715f3bb.tar.xz linux-dev-ec4628effbb7cf1f5241b41936540d986715f3bb.zip | |
dt-bindings: arm: atmel: add binding for SAM9X60 shutdown controller
Add documentation for SAM9X60 shutdown controller.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to '')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/atmel-sysregs.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt index e61d00e25b95..9fbde401a090 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 |