From nobody Fri Sep 25 06:47:06 2026 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9ECFD3AFCF4; Tue, 15 Sep 2026 20:18:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.194.8.81 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789503517; cv=none; b=alxM8FZZeJct0KhInZ3fF10kc3jTV0gJYYLjElgOO33gLj5NwF96tMLUXsBa0pt8elSGqb+kUbZ9Ddxr0xvuM45/t5iR1/50T2RT3RnM0Gwaw5ncMkB0S8EzdEArMh7nOpKrnDTbDCn6is5xQCZ4zvyzvbK9w9gZpAl3F5rU8ig= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789503517; c=relaxed/simple; bh=bT83IhvW7mzc/XCol+KPyV/FlnDbWyV/3zsGJkP23MU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Y4VT/7tA3WWb5pISvM0b0xVEd8jGOH+U/TE7t2/3PT0GuoTr3ybN+fqkgwytQBfyV3I+uizK0z0clnSdVNwdcg/GxkiFMghAgkBcD02D11B65H5PQ+XBU8lqBJayM1JqP7afwVux47ee52L64qXIizpDkwytTkShV/DK4HQFfOE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it; spf=pass smtp.mailfrom=dolcini.it; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b=VVrKsw35; arc=none smtp.client-ip=217.194.8.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dolcini.it Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b="VVrKsw35" Received: from francesco-nb.. (xcpe-178-82-167-143.dyn.res.sunrise.net [178.82.167.143]) by mail11.truemail.it (Postfix) with ESMTPA id DEE2520474; Tue, 15 Sep 2026 22:18:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1789503512; bh=FoG1DUT/vpsn9oqiqrGQqvrS+j2edBODyPxEbXKHOhk=; h=From:To:Subject; b=VVrKsw35Tg7HaoR68IDepSPGGq4hs2zjN9MUzNMyQAne/DAM5z302kkV50ilgDn1d Kp1Hi2u12Tu2uPpJ/P2m0AR3eQgCfpSxGNI63OCeqApg+v+/GNNUfbjQy18KqjxnTU eFcmTuL63jG4pPTUagKm3hltwmPpoQHBGGlBs9vWR2kxz9lJaYKBK+4t8DISlxLCXG yrz6Xzkgs1bN4zbby0/ttwGZer/xZKYYqLvtqMUNuTEa5n4x7Hskt7RNjncHpGw417 4P85ohtN0jYRhYIsb0UcoqVD9LN42RtzP3Bophpd3R5jC1IG5CcVVPiuKlY9PnuMUQ 9oWTHMyzCdDJg== From: Francesco Dolcini To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Francesco Dolcini , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH v1] arm64: dts: freescale: imx95-aquila: fix gpio-line-names padding Date: Tue, 15 Sep 2026 22:18:24 +0200 Message-ID: <20260915201825.24363-1-francesco@dolcini.it> X-Mailer: git-send-email 2.47.3 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: Francesco Dolcini som_gpio_expander_1's gpio-line-names use "AQUILA_C1".."AQUILA_C4" instead of the zero-padded "AQUILA_C01".."AQUILA_C04" used by every other Cxx entry in this file and by k3-am69-aquila.dtsi, a different board implementing the same Aquila Family Specification. The zero-padded form is the official pin naming per the Aquila Family Specification and the Aquila iMX95 module datasheet. GPIO line names are meant to be stable across the whole Aquila family, so userspace GPIO tooling that looks up a line by name works the same on any Aquila SoM. Fixes: d5c082ba23db ("arm64: dts: freescale: add Aquila iMX95 support") Cc: stable@vger.kernel.org Link: https://docs.toradex.com/116801-aquila_family_specification.pdf Link: https://docs.toradex.com/117671-aquila_imx95_datasheet.pdf Assisted-by: LLM Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx95-aquila.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx95-aquila.dtsi b/arch/arm64/b= oot/dts/freescale/imx95-aquila.dtsi index f930965cb341..c5f4cf0541f2 100644 --- a/arch/arm64/boot/dts/freescale/imx95-aquila.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95-aquila.dtsi @@ -413,10 +413,10 @@ som_gpio_expander_1: gpio@21 { #gpio-cells =3D <2>; gpio-controller; gpio-line-names =3D - "AQUILA_C1", /* 0 */ - "AQUILA_C2", - "AQUILA_C3", - "AQUILA_C4", + "AQUILA_C01", /* 0 */ + "AQUILA_C02", + "AQUILA_C03", + "AQUILA_C04", "AQUILA_C36", "AQUILA_B74", "AQUILA_B75", --=20 2.47.3