[PATCH v3 09/12] dt-bindings: PM / OPP: add opp-throttlers property

[Matthias Kaehlcke]

The optional opp-throttlers property is used to configure the throttlers
(see drivers/misc/throttler/*) that use a given OPP to throttle the
corresponding device(s).

Signed-off-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
---
Changes in v3:
- none

Changes in v2:
- patch added to series

 Documentation/devicetree/bindings/opp/opp.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/opp/opp.txt b/Documentation/devicetree/bindings/opp/opp.txt
index c396c4c0af92..747e79740c75 100644
--- a/Documentation/devicetree/bindings/opp/opp.txt
+++ b/Documentation/devicetree/bindings/opp/opp.txt
@@ -170,6 +170,9 @@ Optional properties:
   functioning of the current device at the current OPP (where this property is
   present).
 
+- opp-throttlers: Array with phandles of throttlers that use this OPP to
+  throttle the corresponding device(s).
+
 Example 1: Single cluster Dual-core ARM cortex A9, switch DVFS states together.
 
 / {
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2.18.0.rc1.242.g61856ae69a-goog