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authorRomain Perier <romain.perier@gmail.com>2014-11-25 12:28:26 (GMT)
committerMark Brown <broonie@kernel.org>2014-12-01 19:33:46 (GMT)
commit0ce5b30763fb2a0e8cdc24311bb833003d35dc05 (patch)
tree78569f9649406c0603c23ace2224a663bd5b3db9
parent8f73110f6bac043026bc923b0a66abe24dd48058 (diff)
dt-bindings: Update documentation for "system-power-controller" and fix misspellings
Signed-off-by: Romain Perier <romain.perier@gmail.com> Acked-by: Johan Hovold <johan@kernel.org> Acked-by: Grant Likely <grant.likely@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/power/power-controller.txt20
1 files changed, 10 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/power/power-controller.txt b/Documentation/devicetree/bindings/power/power-controller.txt
index 845868b..4f7a3bc 100644
--- a/Documentation/devicetree/bindings/power/power-controller.txt
+++ b/Documentation/devicetree/bindings/power/power-controller.txt
@@ -1,18 +1,18 @@
-* Generic Poweroff capability
+* Generic system power control capability
-Power-management integrated circuits or miscellaneous harware components are
-sometimes able to control the system power. The device driver associated to these
-components might needs to define poweroff capability, which tells to the kernel
-how to switch off the system. The corresponding driver must have the standard
-property "poweroff-source" in its device node. This property marks the device as
-able to shutdown the system. In order to test if this property is found
-programmatically, use the helper function "of_system_has_poweroff_source" from
-of.h .
+Power-management integrated circuits or miscellaneous hardware components are
+sometimes able to control the system power. The device driver associated with these
+components might need to define this capability, which tells the kernel that
+it can be used to switch off the system. The corresponding device must have the
+standard property "system-power-controller" in its device node. This property
+marks the device as able to control the system power. In order to test if this
+property is found programmatically, use the helper function
+"of_device_is_system_power_controller" from of.h .
Example:
act8846: act8846@5 {
compatible = "active-semi,act8846";
status = "okay";
- poweroff-source;
+ system-power-controller;
}

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