dt-bindings: i2c: sh_mobile: Add r8a774c0 support

Document RZ/G2E (R8A774C0) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt b/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt
index bc876b7..202602e 100644 (file)
--- a/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt
@@ -8,6 +8,7 @@ Required properties:
                        - "renesas,iic-r8a7744" (RZ/G1N)
                        - "renesas,iic-r8a7745" (RZ/G1E)
                        - "renesas,iic-r8a774a1" (RZ/G2M)
+                       - "renesas,iic-r8a774c0" (RZ/G2E)
                        - "renesas,iic-r8a7790" (R-Car H2)
                        - "renesas,iic-r8a7791" (R-Car M2-W)
                        - "renesas,iic-r8a7792" (R-Car V2H)
@@ -32,10 +33,10 @@ Required properties:
                        When compatible with "renesas,rmobile-iic" it should
                        be the last compatibility string listed.
 
-                       The r8a77990 (R-Car E3) controller is not
-                       considered compatible with "renesas,rcar-gen3-iic"
-                       or "renesas,rmobile-iic" due to the absence of
-                       automatic transmission registers.
+                       The r8a77990 (R-Car E3) and r8a774c0 (RZ/G2E)
+                       controllers are not considered compatible with
+                       "renesas,rcar-gen3-iic" or "renesas,rmobile-iic"
+                       due to the absence of automatic transmission registers.
 
 - reg             : address start and address range size of device
 - interrupts      : interrupt of device