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[v4,5/6] dt-bindings: i3c: add a note for no guarantee of 'assigned-address' use

Message ID 20191210101502.8401-6-pgaj@cadence.com (mailing list archive)
State Superseded
Headers show
Series I3C device addresing adjustments | expand

Commit Message

Przemysław Gaj Dec. 10, 2019, 10:15 a.m. UTC
From: Vitor Soares <vitor.soares@synopsys.com>

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 <vitor.soares@synopsys.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>
---
Change in v3:
  - Add Rob rb-tag
---
 Documentation/devicetree/bindings/i3c/i3c.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/i3c/i3c.txt b/Documentation/devicetree/bindings/i3c/i3c.txt
index 7fee9b4dfba0..e7ac9756c731 100644
--- a/Documentation/devicetree/bindings/i3c/i3c.txt
+++ b/Documentation/devicetree/bindings/i3c/i3c.txt
@@ -100,7 +100,9 @@  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: