[PATCH RFC 1/2] dt-bindings: spi: renesas-rpc: document R8A77970 bindings

[Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>]

Document the R-Car V3M (R8A77970) SoC in the Renesas RPC-IF bindings.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>

---
 Documentation/devicetree/bindings/spi/spi-renesas-rpc.txt |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: renesas/Documentation/devicetree/bindings/spi/spi-renesas-rpc.txt
===================================================================
--- renesas.orig/Documentation/devicetree/bindings/spi/spi-renesas-rpc.txt
+++ renesas/Documentation/devicetree/bindings/spi/spi-renesas-rpc.txt
@@ -2,7 +2,8 @@ Renesas R-Car Gen3 RPC-IF controller Dev
 ----------------------------------------------------------
 
 Required properties:
-- compatible: should be "renesas,r8a77980-rpc" or
+- compatible: should be "renesas,r8a77970-rpc" or
+  	      	        "renesas,r8a77980-rpc" or
   	      	        "renesas,r8a77995-rpc"
 - #address-cells: should be 1
 - #size-cells: should be 0