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Thu, 04 Sep 2025 09:59:14 -0700 (PDT) Received: from iku.Home ([2a06:5906:61b:2d00:904e:70c8:edf3:59a4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3cf34493b8csm27633141f8f.59.2025.09.04.09.59.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Sep 2025 09:59:13 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Wolfram Sang , 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 , Lad Prabhakar Subject: [PATCH 2/2] arm64: dts: renesas: r9a09g056: Add I3C node Date: Thu, 4 Sep 2025 17:59:09 +0100 Message-ID: <20250904165909.281131-3-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250904165909.281131-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250904165909.281131-1-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 Add I3C node to RZ/V2N ("R9A09G056") SoC DTSI. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r9a09g056.dtsi | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a09g056.dtsi b/arch/arm64/boot/d= ts/renesas/r9a09g056.dtsi index c1672eb490ca..2dd8f7fe5fff 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g056.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g056.dtsi @@ -371,6 +371,39 @@ scif: serial@11c01400 { status =3D "disabled"; }; =20 + i3c: i3c@12400000 { + compatible =3D "renesas,r9a09g056-i3c", "renesas,r9a09g047-i3c"; + reg =3D <0 0x12400000 0 0x10000>; + clocks =3D <&cpg CPG_MOD 0x91>, <&cpg CPG_MOD 0x92>, <&cpg CPG_MOD 0x90= >; + clock-names =3D "pclk", "tclk", "pclkrw"; + interrupts =3D , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names =3D "ierr", "terr", "abort", "resp", + "cmd", "ibi", "rx", "tx", "rcv", + "st", "sp", "tend", "nack", + "al", "tmo", "wu"; + resets =3D <&cpg 0x96>, <&cpg 0x97>; + reset-names =3D "presetn", "tresetn"; + power-domains =3D <&cpg>; + #address-cells =3D <3>; + #size-cells =3D <0>; + status =3D "disabled"; + }; + i2c0: i2c@14400400 { compatible =3D "renesas,riic-r9a09g056", "renesas,riic-r9a09g057"; reg =3D <0 0x14400400 0 0x400>; --=20 2.51.0