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| author | Przemyslaw Gaj <pgaj@cadence.com> | 2019-04-16 04:36:15 -0400 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2019-05-28 03:39:53 -0400 |
| commit | 5e343fbb7176a082dec8632f72999aba82f0e720 (patch) | |
| tree | cb1460f4e30ec1943ffcfda8e0d7686ebfe632b5 | |
| parent | 88c50322449a4dea8687ed155968d19cfc763393 (diff) | |
dt-bindings: i3c: Document dropped support for I2C 10 bit devices
Because this patch series dropped support for 10 bit I2C devices, I'm
documenting this.
Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
| -rw-r--r-- | Documentation/devicetree/bindings/i3c/i3c.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/i3c/i3c.txt b/Documentation/devicetree/bindings/i3c/i3c.txt index ab729a0a86ae..4ffe059f0fec 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. | |||
| 39 | New constraint on existing properties: | 39 | New constraint on existing properties: |
| 40 | -------------------------------------- | 40 | -------------------------------------- |
| 41 | - reg: contains 3 cells | 41 | - reg: contains 3 cells |
| 42 | + first cell : still encoding the I2C address | 42 | + first cell : still encoding the I2C address. 10 bit addressing is not |
| 43 | supported. Devices with 10 bit address can't be properly passed through | ||
| 44 | DEFSLVS command. | ||
| 43 | 45 | ||
| 44 | + second cell: shall be 0 | 46 | + second cell: shall be 0 |
| 45 | 47 | ||