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[4/4] dt-bindings: i3c: Document dropped support for I2C 10 bit devices

Message ID 20190307095808.22540-5-pgaj@cadence.com (mailing list archive)
State Superseded
Headers show
Series Drop support for I2C 10 bit devices from I3C subsystem | expand

Commit Message

Przemysław Gaj March 7, 2019, 9:58 a.m. UTC
Because this patch series dropped support for 10 bit I2C devices, I'm
documenting this.

Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>
---
 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 ab729a0..4ffe059 100644
--- a/Documentation/devicetree/bindings/i3c/i3c.txt
+++ b/Documentation/devicetree/bindings/i3c/i3c.txt
@@ -39,7 +39,9 @@  valid here, but several new properties have been added.
 New constraint on existing properties:
 --------------------------------------
 - reg: contains 3 cells
-  + first cell : still encoding the I2C address
+  + first cell : still encoding the I2C address. 10 bit addressing is not
+    supported. Devices with 10 bit address can't be properly passed through
+    DEFSLVS command.
 
   + second cell: shall be 0