dt-bindings: thermal: rcar-gen3-thermal: add r8a77965

Based on previous work by Ryo Kataoka <ryo.kataoka.wt@renesas.com>.
Signed-off-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NEduardo Valentin <edubezval@gmail.com>

Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.txt

@@ -9,6 +9,7 @@ Required properties:
 			  Examples with soctypes are:
 			    - "renesas,r8a7795-thermal" (R-Car H3)
 			    - "renesas,r8a7796-thermal" (R-Car M3-W)
+			    - "renesas,r8a77965-thermal" (R-Car M3-N)
 - reg			: Address ranges of the thermal registers. Each sensor
 			  needs one address range. Sorting must be done in
 			  increasing order according to datasheet, i.e.
@@ -18,7 +19,7 @@ Required properties:
 
 Optional properties:
 
-- interrupts           : interrupts routed to the TSC (3 for H3 and M3-W)
+- interrupts           : interrupts routed to the TSC (3 for H3, M3-W and M3-N)
 - power-domain		: Must contain a reference to the power domain. This
 			  property is mandatory if the thermal sensor instance
 			  is part of a controllable power domain.