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Fri, 30 May 2025 07:31:49 -0700 (PDT) Received: from iku.example.org ([2a06:5906:61b:2d00:bcab:7ec7:2377:13b0]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-450d7f8f194sm20107445e9.4.2025.05.30.07.31.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 May 2025 07:31:48 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Chris Brandt , Andi Shyti , Geert Uytterhoeven , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm , Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Fabrizio Castro , Lad Prabhakar Subject: [PATCH 3/6] dt-bindings: i2c: renesas,riic: Document RZ/N2H support Date: Fri, 30 May 2025 15:31:32 +0100 Message-ID: <20250530143135.366417-4-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250530143135.366417-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250530143135.366417-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Lad Prabhakar Document support for the I2C Bus Interface (RIIC) found on the Renesas RZ/N2H (R9A09G087) SoC. The RIIC IP on this SoC is identical to that on the RZ/T2H SoC so `renesas,riic-r9a09g077` will be used as a fallback compatible. Signed-off-by: Lad Prabhakar Acked-by: Conor Dooley Reviewed-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang --- Documentation/devicetree/bindings/i2c/renesas,riic.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml b/Docu= mentation/devicetree/bindings/i2c/renesas,riic.yaml index d2b11a702be0..6d4713e384a7 100644 --- a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml +++ b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml @@ -33,6 +33,10 @@ properties: - renesas,riic-r9a09g057 # RZ/V2H(P) - renesas,riic-r9a09g077 # RZ/T2H =20 + - items: + - const: renesas,riic-r9a09g087 # RZ/N2H + - const: renesas,riic-r9a09g077 # RZ/T2H + reg: maxItems: 1 =20 --=20 2.49.0