From nobody Wed Oct 8 07:45:42 2025 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 4900925FA29; Tue, 1 Jul 2025 08:17:00 +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=1751357825; cv=none; b=gYm/e3WbtANCLCRo4V8Zd6aCSGrwp9dtOsw3d9IoYEk2Q57+Xrss2DN3KyYkvmA4TPWn7HDYYOZOcP+pB/Eh8h+QQp6Hz+IxuidpYfZyX3qwdYjfPLL2G4Lkp7bgoFuS614n2RX++r64+nQIyJ4478Qk4QVH1S46brpPEQRkpS8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751357825; c=relaxed/simple; bh=TOL2X9im/y9spEcMCpYD89jPvVrX4Y7g4or3AMsmH0c=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=j+djC9r5vzlNp4SI7Mb7B3KrYdQJygRdfTjT0Oq1TsOtDDW9bf49xwDUp07LxubbTZtybMMVPY9MnePBYnEqf5B7dOnC9hrt7QEaiySrQb/JmKWu5Qy905El0UE2IuRtT6q8vvvH7J0A82wpLd0bjZR/tr/hOCYhGCDvAwH7UnU= 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=BWm8ZG3m; 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="BWm8ZG3m" Received: from francesco-nb.corp.toradex.com (248.201.173.83.static.wline.lns.sme.cust.swisscom.ch [83.173.201.248]) by mail11.truemail.it (Postfix) with ESMTPA id AA5611F8F7; Tue, 1 Jul 2025 10:16:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1751357813; bh=egH8dl43nAY1tV9JJ+xwdkgzAbvvOZ1BwKT3m3Erp24=; h=From:To:Subject; b=BWm8ZG3mr2YJaTJ3Nwd0dnFoF2mHEWu/QtTzMKuQFza0MOPWwbc4win3l9EMORyac vpwp2QbsteZnQrRn/AnvjUKKJvElaceyMiZNpG9YjmKp7xcLyiPJlYINhNfUM8mofg BrQZ6h+tI9YeBFe45ivpzxzRxev6YzmqZKqsvnV4+rKjMhJRmFXXBpzdCnk7hrOPlt ZdobBw1pYng4KC3/PzjpDqCSUgRPj9cQ3eKVQDY/Gyz0IS2VwwoiJZeutMZZcAtFku QLs6jforESiRk00UiHyk+wwuztc6W0w6o+lAm2qwU/zazx9Hgbtc0istIe/UwsS2IL /0f9R/czBT3fw== From: Francesco Dolcini To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Francesco Dolcini , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1] arm64: dts: ti: k3-am62p-verdin: add SD_1 CD pull-up Date: Tue, 1 Jul 2025 10:16:43 +0200 Message-Id: <20250701081643.71406-1-francesco@dolcini.it> X-Mailer: git-send-email 2.39.5 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 Add internal pull-up to the SD_1 card detect signal, without this the CD signal is floating and spurious detects events can happen. Fixes: 87f95ea316ac ("arm64: dts: ti: Add Toradex Verdin AM62P") Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi b/arch/arm64/boot/= dts/ti/k3-am62p-verdin.dtsi index d90d13287076..85c001aef7e3 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi @@ -433,7 +433,7 @@ AM62PX_IOPAD(0x01b8, PIN_OUTPUT, 7) /* (E20) SPI0_CS1.G= PIO1_16 */ /* SODIMM 19 * /* Verdin SD_1_CD# */ pinctrl_sd1_cd: main-gpio1-48-default-pins { pinctrl-single,pins =3D < - AM62PX_IOPAD(0x0240, PIN_INPUT, 7) /* (D23) MMC1_SDCD.GPIO1_48 */ /* SO= DIMM 84 */ + AM62PX_IOPAD(0x0240, PIN_INPUT_PULLUP, 7) /* (D23) MMC1_SDCD.GPIO1_48 *= / /* SODIMM 84 */ >; }; =20 --=20 2.39.5