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 X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 5D4DEC433E0 for ; Mon, 20 Jul 2020 16:36:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2DD6620734 for ; Mon, 20 Jul 2020 16:36:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595262991; bh=dm9YX6CHswFwH4O4S2337GjX18uA5AbJOShfLVuRe+0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=q0QVRB1Of4odIUy9Tv1xqKeVeOzGuQ28bq1DzxHt4HqfrFuwinAEE+HyOwmcLzEPj csl+UHz3g8GrNBxqxD+rZGmlEG4jucetotpQVQ7uW9O/NfQyoreJV3dAS7QKzmuyXI GDWjZxFjQ3bSJCdM4OWCAblCLe8IWqLeq9+0wJ0s= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731109AbgGTPwr (ORCPT ); Mon, 20 Jul 2020 11:52:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:51060 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731402AbgGTPwq (ORCPT ); Mon, 20 Jul 2020 11:52:46 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 9C98F2064B; Mon, 20 Jul 2020 15:52:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595260366; bh=dm9YX6CHswFwH4O4S2337GjX18uA5AbJOShfLVuRe+0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IW1k/Vm/kle9IrPfbqYJ3oJbv2ceVeD9LnuMuJjGwxT1yiE6tNc5OKshufZ4xPAHu vhpMPwRPlD+3Ge3AVpbuV/2R5Y74QIOu+oAQH8yuzM7R8YVL/bcnXXqYXgMT4hw8ty igUX0U+RjhL4MF5gNp7u/KOyPacMmMfWRU2tbMBY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= , Florian Fainelli , Miquel Raynal Subject: [PATCH 4.19 077/133] mtd: rawnand: brcmnand: fix CS0 layout Date: Mon, 20 Jul 2020 17:37:04 +0200 Message-Id: <20200720152807.419834763@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200720152803.732195882@linuxfoundation.org> References: <20200720152803.732195882@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Álvaro Fernández Rojas commit 3d3fb3c5be9ce07fa85d8f67fb3922e4613b955b upstream. Only v3.3-v5.0 have a different CS0 layout. Controllers before v3.3 use the same layout for every CS. Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB NAND controller") Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20200522121524.4161539-3-noltari@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/mtd/nand/raw/brcmnand/brcmnand.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -491,8 +491,9 @@ static int brcmnand_revision_init(struct } else { ctrl->cs_offsets = brcmnand_cs_offsets; - /* v5.0 and earlier has a different CS0 offset layout */ - if (ctrl->nand_version <= 0x0500) + /* v3.3-5.0 have a different CS0 offset layout */ + if (ctrl->nand_version >= 0x0303 && + ctrl->nand_version <= 0x0500) ctrl->cs0_offsets = brcmnand_cs_offsets_cs0; }