dt-bindings: i2c: document R8A77965 bindings

R-Car M3-N (R8A77965) SoC has a R-Car Gen3-compatible I2C controller.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/Documentation/devicetree/bindings/i2c/i2c-rcar.txt b/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
index e91dbaf..4a7811e 100644 (file)
--- a/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
@@ -13,6 +13,7 @@ Required properties:
        "renesas,i2c-r8a7794" if the device is a part of a R8A7794 SoC.
        "renesas,i2c-r8a7795" if the device is a part of a R8A7795 SoC.
        "renesas,i2c-r8a7796" if the device is a part of a R8A7796 SoC.
+       "renesas,i2c-r8a77965" if the device is a part of a R8A77965 SoC.
        "renesas,i2c-r8a77970" if the device is a part of a R8A77970 SoC.
        "renesas,i2c-r8a77995" if the device is a part of a R8A77995 SoC.
        "renesas,rcar-gen1-i2c" for a generic R-Car Gen1 compatible device.