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[151.229.67.101]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-45a16dde163sm297645e9.12.2025.08.12.13.03.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Aug 2025 13:03:45 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Fabrizio Castro , Prabhakar Subject: [PATCH 01/13] arm64: dts: renesas: r9a09g077: Add DT nodes for SCI channels 1-5 Date: Tue, 12 Aug 2025 21:03:32 +0100 Message-ID: <20250812200344.3253781-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250812200344.3253781-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250812200344.3253781-1-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 The RZ/T2H SoC exposes six SCI controllers; sci0 was already present in the SoC DTSI. Add the remaining SCI nodes (sci1-sci5). Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r9a09g077.dtsi | 70 ++++++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a09g077.dtsi b/arch/arm64/boot/d= ts/renesas/r9a09g077.dtsi index b16fd9259d8d..8ee88b8e8f33 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g077.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g077.dtsi @@ -90,6 +90,76 @@ sci0: serial@80005000 { status =3D "disabled"; }; =20 + sci1: serial@80005400 { + compatible =3D "renesas,r9a09g077-rsci"; + reg =3D <0 0x80005400 0 0x400>; + interrupts =3D , + , + , + ; + interrupt-names =3D "eri", "rxi", "txi", "tei"; + clocks =3D <&cpg CPG_MOD 9>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names =3D "operation", "bus"; + power-domains =3D <&cpg>; + status =3D "disabled"; + }; + + sci2: serial@80005800 { + compatible =3D "renesas,r9a09g077-rsci"; + reg =3D <0 0x80005800 0 0x400>; + interrupts =3D , + , + , + ; + interrupt-names =3D "eri", "rxi", "txi", "tei"; + clocks =3D <&cpg CPG_MOD 10>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names =3D "operation", "bus"; + power-domains =3D <&cpg>; + status =3D "disabled"; + }; + + sci3: serial@80005c00 { + compatible =3D "renesas,r9a09g077-rsci"; + reg =3D <0 0x80005c00 0 0x400>; + interrupts =3D , + , + , + ; + interrupt-names =3D "eri", "rxi", "txi", "tei"; + clocks =3D <&cpg CPG_MOD 11>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names =3D "operation", "bus"; + power-domains =3D <&cpg>; + status =3D "disabled"; + }; + + sci4: serial@80006000 { + compatible =3D "renesas,r9a09g077-rsci"; + reg =3D <0 0x80006000 0 0x400>; + interrupts =3D , + , + , + ; + interrupt-names =3D "eri", "rxi", "txi", "tei"; + clocks =3D <&cpg CPG_MOD 12>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names =3D "operation", "bus"; + power-domains =3D <&cpg>; + status =3D "disabled"; + }; + + sci5: serial@81005000 { + compatible =3D "renesas,r9a09g077-rsci"; + reg =3D <0 0x81005000 0 0x400>; + interrupts =3D , + , + , + ; + interrupt-names =3D "eri", "rxi", "txi", "tei"; + clocks =3D <&cpg CPG_MOD 600>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names =3D "operation", "bus"; + power-domains =3D <&cpg>; + status =3D "disabled"; + }; + i2c0: i2c@80088000 { compatible =3D "renesas,riic-r9a09g077"; reg =3D <0 0x80088000 0 0x400>; --=20 2.50.1