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 C313DC38142 for ; Tue, 31 Jan 2023 16:54:47 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id D096685B28; Tue, 31 Jan 2023 17:54:45 +0100 (CET) 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=1675184086; bh=u3Q33b8ifw741ERTEgqaEnhMC95MSa9c8YEsk1DlVS0=; h=From:To:Subject:In-reply-to:Date:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From; b=gMYXqgJh2OZwjl8zGDn2xn/U2uKJR/b0VcJhiNav/U8X4iVnNIEl3xsMXhtNYO2Gd PiTG3azCTnX0dhviLCQmbly7Ap34zhffh1EME50CBklHs6AxegkbaDKdZdhTlBbKem SEki+9asUfSrRuX+J9vQhkxgPzdi11aJ6OLrnMImcZlCdmY9Dnx4FGT/uoIpdBICUG htcHY/r93JPplkCWDZgQ246KMKCO10PAqtSOx6LBShSjblx6AJ3MGKDz21DwrwB8wc WDS8uF/zi/nqnNudVHd4hmaOubVLrQkXpHF75GtNeIhKj6ZCRnA04WaEC0BbfaVnaC Dc9xtzstps3YQ== Received: by phobos.denx.de (Postfix, from userid 109) id E13C685B3F; Tue, 31 Jan 2023 17:52:55 +0100 (CET) Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) (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 CEA7885B1F for ; Tue, 31 Jan 2023 17:52:53 +0100 (CET) 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 frontend03.mail.m-online.net (unknown [192.168.6.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4P5rhP4XYhz1r1NH; Tue, 31 Jan 2023 17:52:53 +0100 (CET) Received: from localhost (dynscan3.mnet-online.de [192.168.6.84]) by mail.m-online.net (Postfix) with ESMTP id 4P5rhP3y2Tz1qqlR; Tue, 31 Jan 2023 17:52:53 +0100 (CET) X-Amavis-Alert: BAD HEADER SECTION, Missing required header field: "Date" Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan3.mail.m-online.net [192.168.6.84]) (amavisd-new, port 10024) with ESMTP id oE4zsy1Uk59e; Tue, 31 Jan 2023 17:52:52 +0100 (CET) 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, 31 Jan 2023 17:52:52 +0100 (CET) From: sbabic@denx.de X-Patchwork-Submitter: Frieder Schrempf X-Patchwork-Id: 1703528 X-Patchwork-Delegate: sbabic@denx.de To: Frieder Schrempf ,u-boot@lists.denx.de Subject: [PATCH] imx: imx6ul: kontron-sl-mx6ul: Disable CONFIG_FSL_QSPI_AHB_FULL_MAP to fix SPI NAND read access In-reply-to: <20221114120138.550445-1-frieder@fris.de> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Message-Id: <20230131165255.E13C685B3F@phobos.denx.de> Date: Tue, 31 Jan 2023 17:52:53 +0100 (CET) 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 0.103.6 at phobos.denx.de X-Virus-Status: Clean > From: Frieder Schrempf > The introduction of CONFIG_FSL_QSPI_AHB_FULL_MAP as default in: > def88bce094e ("spi: fsl_qspi: Support to use full AHB space on i.MX") > broke the SPI NAND read access on the Kontron SL i.MX6UL/ULL boards. > Reading data from the flash returns garbage instead of the actual > content. Fix this for now by disabling the introduced option. > In the long run this should be fixed globally. > Fixes: def88bce094e ("spi: fsl_qspi: Support to use full AHB space on i.MX") > Signed-off-by: Frieder Schrempf > Reviewed-by: Fabio Estevam Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de =====================================================================