Thread (10 messages) 10 messages, 2 authors, 2019-10-03
STALE2471d REVIEWED: 7 (7M)

[PATCH v3 4/5] dt-bindings: i3c: add a note for no guarantee of 'assigned-address' use

From: Vitor Soares <hidden>
Date: 2019-09-05 10:00:53
Also in: linux-i3c, lkml
Subsystem: i3c subsystem, open firmware and flattened device tree bindings, the rest · Maintainers: Alexandre Belloni, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

By default, the framework will try to assign the 'assigned-address' to the
device but if the address is already in use the device dynamic address
will be different.

Signed-off-by: Vitor Soares <redacted>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Change in v3:
  - Add Rob rb-tag

 Documentation/devicetree/bindings/i3c/i3c.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/i3c/i3c.txt b/Documentation/devicetree/bindings/i3c/i3c.txt
index c851e75..e777f09 100644
--- a/Documentation/devicetree/bindings/i3c/i3c.txt
+++ b/Documentation/devicetree/bindings/i3c/i3c.txt
@@ -98,7 +98,9 @@ Required properties
 
 Optional properties
 -------------------
-- assigned-address: dynamic address to be assigned to this device.
+- assigned-address: dynamic address to be assigned to this device. The framework
+		    will try to assign this dynamic address but if something
+		    fails the device dynamic address will be different.
 
 
 Example:
-- 
2.7.4
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