From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Kocialkowski Subject: Re: [PATCH] ARM: dts: imx6qdl-cubox-i: Move card-detect GPIO to 1.5 SOM devices only Date: Sun, 29 Apr 2018 17:37:32 +0200 Message-ID: References: <20180422142151.17910-1-contact@paulk.fr> <20180422143911.GB16141@n2100.armlinux.org.uk> <8012696a7bf0132dd2361a896bf0abfbe8a3084e.camel@paulk.fr> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-XSX1RzpL/GNuv6bJDJFk" Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Jon Nettleton Cc: Russell King - ARM Linux , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Shawn Guo , Sascha Hauer , Fabio Estevam , Rob Herring , Mark Rutland List-Id: devicetree@vger.kernel.org --=-XSX1RzpL/GNuv6bJDJFk Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi, Le dimanche 29 avril 2018 =C3=A0 16:09 +0200, Jon Nettleton a =C3=A9crit : > You have either an initial early developer unit (pre-production) that > was assembled like this for testing, or a unit that someone > specifically ordered assembled this way. You can see from the > schematic that this option does not have a CD-pin because it is meant > to be a more permanent storage option. It turns out that the card-detection mechanism was somewhat broken on my device (which does have a regular push slot). It would report card- detect only when the card was not fully inserted, and stop asserting card-detect when it was pushed fully. I used a fitting tweezer to move the mechanical parts around and got it to also detect the card when it is pushed all the way. So no change is necessary after all, it was just my device that needed fixing. Thanks for the helpful answers! --=20 Paul Kocialkowski, developer of free digital technology and hardware support. Website: https://www.paulk.fr/ Coding blog: https://code.paulk.fr/ Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/ --=-XSX1RzpL/GNuv6bJDJFk Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEAbcMXZQMtj1fphLChP3B6o/ulQwFAlrl5rwACgkQhP3B6o/u lQwAbw/7Bzj6Jh6/I1RzqllJIIA8adB4sSHO/zK3B22fF3nCjqH3Cgct4FkI0m5B Sy8sLagBySzdaCxbO8MS9LlqTGq5nJi2TG8N7WDEgHyBUKJZEH2syi7r9k5BURfZ oAi68v9sfHQGfvwf+1qGmYIdyhfhMo1MEJxAeJP2NKqy0t/Gg8L6rWo3WE6dwdeD 7T/dagRIVFRTrvynfgER24nFDkQaiP5fYfyXqZ10m18obLVp+5VaXF/2lNnGcuJQ huld+EEU/lfU/N1gg1I2DIG2mkG7LMgGMNWZzQ8CXi9oqeXA+VhPwmM/2MAZDlVF uk/j9qfdIJbqGmACiBWL1jboeflGou451WLcLm/zCj7UpGfhUb1eXW23Mziqk7RR WhYfT/of83OSRroqiSLmt+tfF7D+EdTg1bQibNCCEib5NiO6WUn4d9Gxaq2rb/Bn aRvXRj1h4EiVv7FZC7FwPROPuVuK0B4JH+Aol8YOUk8HMbHBe65CHzihgV0851qJ B08yjBRuYICRmRDMn3w6OGsnGWLk85PKBd9x0SC3P77+M1GxaSy5faDXrW8ziWpL tSemOKUopQ0/qRwaVn4T2wRYLUKZBCRMbejMxKkEknDVPvqNprPwXwScZgj4vtD0 CDBW6G1xKLpR/srEPo5BmfVsHE+24FLFu6/V2sfb4z0L3X5Q4/I= =1KCD -----END PGP SIGNATURE----- --=-XSX1RzpL/GNuv6bJDJFk--