ARM: shmobile: r8a7779 dtsi: Add SoC-specific thermal compatible property

The thermal node used the generic compatible property only.
Add the SoC-specific one, to make it future proof.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index 0e64c7635127..b7491017460f 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -256,7 +256,7 @@
         };
 
         thermal@ffc48000 {
-                compatible = "renesas,rcar-thermal";
+                compatible = "renesas,thermal-r8a7779", "renesas,rcar-thermal";
                 reg = <0xffc48000 0x38>;
         };