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Fri, 07 Aug 2026 08:31:28 -0700 (PDT) Received: from deb05.proceq.com ([213.160.61.66]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-480021e8c5asm7393269f8f.18.2026.08.07.08.31.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Aug 2026 08:31:27 -0700 (PDT) From: Mehmet Fide To: Shawn Guo , Sascha Hauer Cc: Pengutronix Kernel Team , Stefan Agner , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: dts: vf-colibri: apply the EXT_IO pin group Date: Fri, 7 Aug 2026 17:31:27 +0200 Message-ID: <20260807153127.3087388-1-mehmet.fide@gmail.com> X-Mailer: git-send-email 2.54.0 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: Mehmet Fide pinctrl_gpio_ext describes the three Colibri EXT_IO pins, but no node references it, so the pin controller never applies it and the pads keep whatever mux and bias they came up with. It is the only pin group in the Vybrid Colibri device trees that is defined and never used. Hog it on the pin controller, which is the usual home for pins no device owns, so EXT_IO_0..2 are muxed as GPIO with the drive settings the group already spells out. Signed-off-by: Mehmet Fide --- arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi b/arch/arm/boot/dts/n= xp/vf/vf-colibri.dtsi index 1111111..2222222 100644 --- a/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi @@ -171,6 +171,9 @@ }; &iomuxc { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_gpio_ext>; + pinctrl_flexcan0: can0grp { fsl,pins =3D < VF610_PAD_PTB14__CAN0_RX 0x31F1