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-rw-r--r--Documentation/devicetree/bindings/arm/psci.txt25
1 files changed, 14 insertions, 11 deletions
diff --git a/Documentation/devicetree/bindings/arm/psci.txt b/Documentation/devicetree/bindings/arm/psci.txt
index a9adab84e..a2c4f1d52 100644
--- a/Documentation/devicetree/bindings/arm/psci.txt
+++ b/Documentation/devicetree/bindings/arm/psci.txt
@@ -23,17 +23,20 @@ Main node required properties:
- compatible : should contain at least one of:
- * "arm,psci" : for implementations complying to PSCI versions prior to
- 0.2. For these cases function IDs must be provided.
-
- * "arm,psci-0.2" : for implementations complying to PSCI 0.2. Function
- IDs are not required and should be ignored by an OS with PSCI 0.2
- support, but are permitted to be present for compatibility with
- existing software when "arm,psci" is later in the compatible list.
-
- * "arm,psci-1.0" : for implementations complying to PSCI 1.0. PSCI 1.0 is
- backward compatible with PSCI 0.2 with minor specification updates,
- as defined in the PSCI specification[2].
+ * "arm,psci" : For implementations complying to PSCI versions prior
+ to 0.2.
+ For these cases function IDs must be provided.
+
+ * "arm,psci-0.2" : For implementations complying to PSCI 0.2.
+ Function IDs are not required and should be ignored by
+ an OS with PSCI 0.2 support, but are permitted to be
+ present for compatibility with existing software when
+ "arm,psci" is later in the compatible list.
+
+ * "arm,psci-1.0" : For implementations complying to PSCI 1.0.
+ PSCI 1.0 is backward compatible with PSCI 0.2 with
+ minor specification updates, as defined in the PSCI
+ specification[2].
- method : The method of calling the PSCI firmware. Permitted
values are: