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-rw-r--r--Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt11
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt b/Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
index f7b00a7c0f68..f541d1f776a2 100644
--- a/Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
+++ b/Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
@@ -19,8 +19,15 @@ child of the pmmc node.
Required Properties:
--------------------
- compatible: should be "ti,sci-pm-domain"
-- #power-domain-cells: Must be 1 so that an id can be provided in each
- device node.
+- #power-domain-cells: Can be one of the following:
+ 1: Containing the device id of each node
+ 2: First entry should be device id
+ Second entry should be one of the floowing:
+ TI_SCI_PD_EXCLUSIVE: To allow device to be
+ exclusively controlled by
+ the requesting hosts.
+ TI_SCI_PD_SHARED: To allow device to be shared
+ by multiple hosts.
Example (K2G):
-------------