[v2,4/5] dt-bindings: i3c: add a note for no guarantee of 'assigned-address' use
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Message ID 159ae86a8f87b8d518bf63a8946b03b14e6b5500.1567437955.git.vitor.soares@synopsys.com
State Not Applicable
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Series
  • i3c: remove device if failed on pre_assign_dyn_addr()
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Commit Message

Vitor Soares Sept. 3, 2019, 10:35 a.m. UTC
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>
---
 Documentation/devicetree/bindings/i3c/i3c.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Rob Herring Sept. 3, 2019, 5:41 p.m. UTC | #1
On Tue,  3 Sep 2019 12:35:53 +0200, Vitor Soares wrote:
> 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>
> ---
>  Documentation/devicetree/bindings/i3c/i3c.txt | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>

Patch
diff mbox series

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: