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[86.139.30.37]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-45deff68b43sm6975685e9.2.2025.09.09.02.12.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Sep 2025 02:12:32 -0700 (PDT) From: Biju X-Google-Original-From: Biju To: Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Biju Das , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar Mahadev Lad , Biju Das , Tommaso Merciai Subject: [PATCH v2 8/8] arm64: dts: renesas: r9a09g047e57-smarc: Enable GPT on carrier board Date: Tue, 9 Sep 2025 10:12:18 +0100 Message-ID: <20250909091225.128658-9-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250909091225.128658-1-biju.das.jz@bp.renesas.com> References: <20250909091225.128658-1-biju.das.jz@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: Biju Das The GTIOC4{A,B} IOs are available on the carrier board's PMOD1_6A connector. Enable the GPT on the carrier board by adding the GPT pinmux and node on the carrier board dtsi file. Reviewed-by: Tommaso Merciai Signed-off-by: Biju Das --- v1->v2: * Collected tags. --- arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts b/arch/arm6= 4/boot/dts/renesas/r9a09g047e57-smarc.dts index 08e814c03fa8..86df67e9230d 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts @@ -84,6 +84,14 @@ &can_transceiver1 { }; #endif =20 +#if (!SW_LCD_EN) && (!SW_GPIO8_CAN0_STB) +&gpt0 { + pinctrl-0 =3D <&gpt0_pins>; + pinctrl-names =3D "default"; + status =3D "okay"; +}; +#endif + &i2c0 { pinctrl-0 =3D <&i2c0_pins>; pinctrl-names =3D "default"; @@ -125,6 +133,11 @@ can4_pins: can4 { }; }; =20 + gpt0_pins: gpt0 { + pinmux =3D , /* GTIOC4A */ + ; /* GTIOC4B */ + }; + i2c0_pins: i2c0 { pinmux =3D , /* SCL0 */ ; /* SDA0 */ --=20 2.43.0