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+Generic SYSCON mapped register poweroff driver
+
+This is a generic poweroff driver using syscon to map the poweroff register.
+The poweroff is generally performed with a write to the poweroff register
+defined by the register map pointed by syscon reference plus the offset
+with the mask defined in the poweroff node.
+
+Required properties:
+- compatible: should contain "syscon-poweroff"
+- regmap: this is phandle to the register map node
+- offset: offset in the register map for the poweroff register (in bytes)
+- mask: the poweroff value written to the poweroff register (32 bit access)
+
+Default will be little endian mode, 32 bit access only.
+
+Examples:
+
+ poweroff {
+ compatible = "syscon-poweroff";
+ regmap = <®mapnode>;
+ offset = <0x0>;
+ mask = <0x7a>;
+ };
Add documentation for generic SYSCON poweroff driver. Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> --- .../bindings/power/reset/syscon-poweroff.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+)