[RFC 16/37] ARM: dts: r8a7794: Use fallback rst compatible string

[Fabrizio Castro]

Add the generic fallback compatible string for the rst node.

Signed-off-by: Fabrizio Castro <fabrizio.castro at bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram at bp.renesas.com>
---
 arch/arm/boot/dts/r8a7794.dtsi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index a5a23e9..9309887 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -246,7 +246,8 @@
 		};
 
 		rst: reset-controller at e6160000 {
-			compatible = "renesas,r8a7794-rst";
+			compatible = "renesas,r8a7794-rst",
+				     "renesas,rcar-gen2-rst";
 			reg = <0 0xe6160000 0 0x0100>;
 		};
 
-- 
2.7.4