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[RFC,02/24] dt-bindings: add switch-delay property for mali-utgard

Message ID 20180519065243.27600-3-yuq825@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Qiang Yu May 19, 2018, 6:52 a.m. UTC
Signed-off-by: Qiang Yu <yuq825@gmail.com>
---
 Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
index c1f65d1dac1d..062d4bee216a 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
@@ -58,6 +58,10 @@  Optional properties:
     A power domain consumer specifier as defined in
     Documentation/devicetree/bindings/power/power_domain.txt
 
+  - switch-delay:
+    This value is the number of Mali clock cycles it takes to
+    enable the power gates and turn on the power mesh.
+
 Vendor-specific bindings
 ------------------------