From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Wed, 14 Jan 2026 15:45:23 +0000 (+0000)
Subject: dt-bindings: can: renesas,rcar-canfd: Document RZ/V2H(P) and RZ/V2N SoCs
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c74ab6275c34315b3987750760c900136b1009fe;p=thirdparty%2Fkernel%2Flinux.git

dt-bindings: can: renesas,rcar-canfd: Document RZ/V2H(P) and RZ/V2N SoCs

Document CANFD IP found on the Renesas RZ/V2H(P) (R9A09G057) and RZ/V2N
(R9A09G056) SoCs. The CANFD IP on these SoCs are identical to that found
on the RZ/G3E (R9A09G047) SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260114154525.3169992-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---

diff --git a/Documentation/devicetree/bindings/net/can/renesas,rcar-canfd.yaml b/Documentation/devicetree/bindings/net/can/renesas,rcar-canfd.yaml
index 9bfd4f44e4d4..fb709cfd26d7 100644
--- a/Documentation/devicetree/bindings/net/can/renesas,rcar-canfd.yaml
+++ b/Documentation/devicetree/bindings/net/can/renesas,rcar-canfd.yaml
@@ -44,6 +44,12 @@ properties:
 
       - const: renesas,r9a09g047-canfd     # RZ/G3E
 
+      - items:
+          - enum:
+              - renesas,r9a09g056-canfd     # RZ/V2N
+              - renesas,r9a09g057-canfd     # RZ/V2H(P)
+          - const: renesas,r9a09g047-canfd
+
   reg:
     maxItems: 1