From patchwork Tue Sep 15 14:12:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 309643 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3AB0BC433E2 for ; Tue, 15 Sep 2020 23:43:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F2D6D2078D for ; Tue, 15 Sep 2020 23:43:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600213423; bh=x76QfqFMZg95e1IvXhNz9c04gVwR6koHhP7rr85Thpg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=H5EWLfLr7dLbQeXvYl5WQaDijgQZTRZJUMJauOtbjzSmphGn26IWjP8fWV2mo88tw axSkeo1Rq/kMnJbeB7JreN+JW0k7DgDNc6gTf4pF/ZpTKcJ9T6dKjQK+FoxSQ3r4R1 jGtOpVgg8zN4cOsfz4/kweqL8UMYKLwR788W1UPY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727397AbgIOXnQ (ORCPT ); Tue, 15 Sep 2020 19:43:16 -0400 Received: from mail.kernel.org ([198.145.29.99]:46444 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727105AbgIOOd4 (ORCPT ); Tue, 15 Sep 2020 10:33:56 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 93ECD2220B; Tue, 15 Sep 2020 14:16:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600179364; bh=x76QfqFMZg95e1IvXhNz9c04gVwR6koHhP7rr85Thpg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Jwxk3gb8hL6XVfirNoIAsedvRhnl3JLrwfHejihaDJ+cBhBqb9OfjGm8sV3mDUG/+ fdCYGlfFas2SEUvwL4rHjM3tqodEJP6Z2MyE0/4Jx0nnuypATI1ui7iIjY1jsG/A7P C3tj5SOeBimey/oGLrhacBD2UqXQJFRFSyzNtV9o= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Matthias Schiffer , Shawn Guo , Sasha Levin Subject: [PATCH 4.19 04/78] ARM: dts: ls1021a: fix QuadSPI-memory reg range Date: Tue, 15 Sep 2020 16:12:29 +0200 Message-Id: <20200915140633.753221988@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200915140633.552502750@linuxfoundation.org> References: <20200915140633.552502750@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Matthias Schiffer [ Upstream commit 81dbbb417da4d1ac407dca5b434d39d5b6b91ef3 ] According to the Reference Manual, the correct size is 512 MiB. Without this fix, probing the QSPI fails: fsl-quadspi 1550000.spi: ioremap failed for resource [mem 0x40000000-0x7fffffff] fsl-quadspi 1550000.spi: Freescale QuadSPI probe failed fsl-quadspi: probe of 1550000.spi failed with error -12 Fixes: 85f8ee78ab72 ("ARM: dts: ls1021a: Add support for QSPI with ls1021a SoC") Signed-off-by: Matthias Schiffer Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm/boot/dts/ls1021a.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index d18c043264440..b66b2bd1aa856 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -168,7 +168,7 @@ #address-cells = <1>; #size-cells = <0>; reg = <0x0 0x1550000 0x0 0x10000>, - <0x0 0x40000000 0x0 0x40000000>; + <0x0 0x40000000 0x0 0x20000000>; reg-names = "QuadSPI", "QuadSPI-memory"; interrupts = ; clock-names = "qspi_en", "qspi";