From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9CEC0C433F5 for ; Tue, 12 Apr 2022 19:00:36 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 8C46C8422E; Tue, 12 Apr 2022 20:48:43 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1649789323; bh=iIdwhDhsM9L+f88O6qWXWDTWMczAKC0gYih9cx6grck=; h=From:To:Subject:In-reply-to:Date:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From; b=Ib64pg+OzMUUOZbyB1HNxo0/dENoXna3rsUH0iXaBQ5BeBrU/Xs+4Zicl+KrV6RN7 w00Nf6F1RdyREFLlLO2nlOHy6l+tCUwRwLMXmD6tBg5+0v6w8ptJxFs0HENkFv8xch 4dlKg9JqCnefaNSW5DRe4YujzRJ0mBoAiKauvvYeancULGywQd6e+yeltBeUA7XjtJ D25TibwYEjpXkRjiqwAjdeN9diLG/Qwml+tEONBvtUINQQPXJkUpGizE4la4+0ROFx yx+ubr+EjjTGloOy3cQlC5vS1L1Rbs2lMPqxMGRcMiDbaAdEtDVuVPW2SV/qACzcCj 0sKoAJwWdDpkg== Received: by phobos.denx.de (Postfix, from userid 109) id 24D3384174; Tue, 12 Apr 2022 20:47:44 +0200 (CEST) Received: from mail-out.m-online.net (mail-out.m-online.net [IPv6:2001:a60:0:28:0:1:25:1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 597E5840DE for ; Tue, 12 Apr 2022 20:47:41 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=sbabic@denx.de Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4KdF8Y0Rt7z1s88h; Tue, 12 Apr 2022 20:47:41 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4KdF8Y0KKwz1qqkB; Tue, 12 Apr 2022 20:47:41 +0200 (CEST) X-Amavis-Alert: BAD HEADER SECTION, Missing required header field: "Date" Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id 9XIBBtoewJxp; Tue, 12 Apr 2022 20:47:40 +0200 (CEST) Received: from papero (host-88-217-136-221.customer.m-online.net [88.217.136.221]) by mail.mnet-online.de (Postfix) with ESMTP; Tue, 12 Apr 2022 20:47:40 +0200 (CEST) From: sbabic@denx.de X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 1616340 X-Patchwork-Delegate: sbabic@denx.de To: Fabio Estevam ,u-boot@lists.denx.de Subject: [PATCH v2 4/5] imx8mm-cl-iot-gate: Retrieve the serial number from EEPROM In-reply-to: <20220412160539.3249234-4-festevam@gmail.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Message-Id: <20220412184744.24D3384174@phobos.denx.de> Date: Tue, 12 Apr 2022 20:47:41 +0200 (CEST) X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean > From: Fabio Estevam > The serial number is located at offset 0x14 of the EEPROM > under i2c0 bus at address 0x54. > To print the serial number in Linux: > SERNUM=$(cat /proc/device-tree/serial-number) > echo $SERNUM > Signed-off-by: Fabio Estevam Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de =====================================================================