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Fri, 13 Jun 2025 04:40:30 -0700 (PDT) Received: from iku.Home ([2a06:5906:61b:2d00:2c2d:5496:6768:592]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a568a54aeasm2171519f8f.14.2025.06.13.04.40.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Jun 2025 04:40:30 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Chris Brandt , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Andy Shevchenko , 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 , Conor Dooley Subject: [PATCH v3 3/6] dt-bindings: i2c: renesas,riic: Document RZ/N2H support Date: Fri, 13 Jun 2025 12:38:36 +0100 Message-ID: <20250613113839.102994-4-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250613113839.102994-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250613113839.102994-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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: Wolfram Sang Reviewed-by: Geert Uytterhoeven --- Documentation/devicetree/bindings/i2c/renesas,riic.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml index 86d79e167547..6876eade431b 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 + - items: + - const: renesas,riic-r9a09g087 # RZ/N2H + - const: renesas,riic-r9a09g077 # RZ/T2H + reg: maxItems: 1