ARM: dts: r8a7791: use fallback can compatibility string

Use recently added fallback compatibility string in r8a7791 device tree.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index d4de6db..6122a79 100644 (file)
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1013,7 +1013,7 @@
        };
 
        can0: can@e6e80000 {
-               compatible = "renesas,can-r8a7791";
+               compatible = "renesas,can-r8a7791", "renesas,rcar-gen2-can";
                reg = <0 0xe6e80000 0 0x1000>;
                interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
                clocks = <&mstp9_clks R8A7791_CLK_RCAN0>,
@@ -1024,7 +1024,7 @@
        };
 
        can1: can@e6e88000 {
-               compatible = "renesas,can-r8a7791";
+               compatible = "renesas,can-r8a7791", "renesas,rcar-gen2-can";
                reg = <0 0xe6e88000 0 0x1000>;
                interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
                clocks = <&mstp9_clks R8A7791_CLK_RCAN1>,