dt-bindings: i2c: renesas, iic: Document r8a7742 support

Document IIC controller for RZ/G1H (R8A7742) SoC, which is compatible
with R-Car Gen2 SoC family.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/i2c/renesas,iic.txt b/Documentation/devicetree/bindings/i2c/renesas,iic.txt
index ffe085c9947e67034cb7494521a70a6a141dc4b1..89facb09337a12fb5c7f2da7e9f28dc24354a356 100644 (file)
--- a/Documentation/devicetree/bindings/i2c/renesas,iic.txt
+++ b/Documentation/devicetree/bindings/i2c/renesas,iic.txt
@@ -4,6 +4,7 @@ Required properties:
 - compatible      :
                        - "renesas,iic-r8a73a4" (R-Mobile APE6)
                        - "renesas,iic-r8a7740" (R-Mobile A1)
+                       - "renesas,iic-r8a7742" (RZ/G1H)
                        - "renesas,iic-r8a7743" (RZ/G1M)
                        - "renesas,iic-r8a7744" (RZ/G1N)
                        - "renesas,iic-r8a7745" (RZ/G1E)