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Message-ID: <20250501203310.140137-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Thu, 1 May 2025 21:33:10 +0100
From: Prabhakar <prabhakar.csengg@...il.com>
To: Chris Brandt <chris.brandt@...esas.com>,
Andi Shyti <andi.shyti@...nel.org>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Wolfram Sang <wsa+renesas@...g-engineering.com>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Magnus Damm <magnus.damm@...il.com>,
Andy Shevchenko <andy@...nel.org>
Cc: linux-renesas-soc@...r.kernel.org,
devicetree@...r.kernel.org,
linux-i2c@...r.kernel.org,
linux-kernel@...r.kernel.org,
Prabhakar <prabhakar.csengg@...il.com>,
Biju Das <biju.das.jz@...renesas.com>,
Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH] dt-bindings: i2c: renesas,riic: Document RZ/V2N (R9A09G056) support
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Document support for the I2C Bus Interface (RIIC) found on the Renesas
RZ/V2N (R9A09G056) SoC. The RIIC IP is identical to that on RZ/V2H(P),
so `renesas,riic-r9a09g057` will be used as a fallback compatible,
enabling reuse of the existing driver without changes.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
Documentation/devicetree/bindings/i2c/renesas,riic.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
index 1b7fed232642..cc39511a49d6 100644
--- a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
+++ b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
@@ -29,6 +29,7 @@ properties:
- enum:
- renesas,riic-r9a08g045 # RZ/G3S
- renesas,riic-r9a09g047 # RZ/G3E
+ - renesas,riic-r9a09g056 # RZ/V2N
- const: renesas,riic-r9a09g057 # RZ/V2H(P)
- const: renesas,riic-r9a09g057 # RZ/V2H(P)
--
2.49.0
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