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[151.229.67.101]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-45a16dde163sm297645e9.12.2025.08.12.13.03.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Aug 2025 13:03:52 -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 07/13] arm64: dts: renesas: rzt2h-evk-common: Add pinctrl for SCI0 node Date: Tue, 12 Aug 2025 21:03:38 +0100 Message-ID: <20250812200344.3253781-8-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 Add pinctrl for SCI0 node. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- .../dts/renesas/rzt2h-n2h-evk-common.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi b/arch/a= rm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi index 5f17996bcd6b..868abfdfd342 100644 --- a/arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi +++ b/arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi @@ -5,6 +5,8 @@ * Copyright (C) 2025 Renesas Electronics Corp. */ =20 +#include + / { aliases { serial0 =3D &sci0; @@ -19,6 +21,23 @@ &extal_clk { clock-frequency =3D <25000000>; }; =20 +&pinctrl { + /* + * SCI0 Pin Configuration: + * ------------------------ + * Signal | Pin | RZ/T2H (SW4) | RZ/N2H (DSW9) + * -----------|---------|--------------|--------------- + * SCI0_RXD | P27_4 | 5: ON, 6: OFF| 1: ON, 2: OFF + * SCI0_TXD | P27_5 | 7: ON, 8: OFF| 3: ON, 4: OFF + */ + sci0_pins: sci0-pins { + pinmux =3D , + ; + }; +}; + &sci0 { + pinctrl-0 =3D <&sci0_pins>; + pinctrl-names =3D "default"; status =3D "okay"; }; --=20 2.50.1