From patchwork Fri Oct 29 14:17:49 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guillaume LECERF X-Patchwork-Id: 69592 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from canuck.infradead.org (canuck.infradead.org [134.117.69.58]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id AB108B70DE for ; Sat, 30 Oct 2010 01:21:29 +1100 (EST) Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1PBpna-0003zg-8n; Fri, 29 Oct 2010 14:19:18 +0000 Received: from smtp1-g21.free.fr ([212.27.42.1]) by canuck.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1PBpnX-0003zO-0f for linux-mtd@lists.infradead.org; Fri, 29 Oct 2010 14:19:16 +0000 Received: from dev.siriade.com (unknown [82.235.60.83]) by smtp1-g21.free.fr (Postfix) with ESMTP id F321B9400B2; Fri, 29 Oct 2010 16:19:05 +0200 (CEST) Received: from localhost ([127.0.0.1] helo=dev.siriade.com) by dev.siriade.com with esmtp (Exim 4.72) (envelope-from ) id 1PBpm9-0006Bp-RM; Fri, 29 Oct 2010 16:17:49 +0200 Subject: [PATCH] mtd: bcm963xx-flash: try JEDEC probe if CFI fails To: linux-mtd@lists.infradead.org From: Guillaume LECERF Date: Fri, 29 Oct 2010 16:17:49 +0200 Message-ID: <20101029141749.23774.90495.stgit@dev.siriade.com> User-Agent: StGit/0.15 MIME-Version: 1.0 X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20101029_101915_662041_19A8AD29 X-CRM114-Status: GOOD ( 13.96 ) X-Spam-Score: 1.2 (+) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (1.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is freemail (glecerf[at]gmail.com) 0.0 DKIM_ADSP_CUSTOM_MED No valid author signature, adsp_override is CUSTOM_MED -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, low trust [212.27.42.1 listed in list.dnswl.org] 1.2 NML_ADSP_CUSTOM_MED ADSP custom_med hit, and not from a mailing list 0.0 T_TO_NO_BRKTS_FREEMAIL T_TO_NO_BRKTS_FREEMAIL Cc: Mike Albon , Daniel Dickinson , David Woodhouse , Florian Fainelli X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-mtd-bounces@lists.infradead.org Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Signed-off-by: Guillaume LECERF Acked-by: Florian Fainelli --- drivers/mtd/maps/bcm963xx-flash.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/mtd/maps/bcm963xx-flash.c b/drivers/mtd/maps/bcm963xx-flash.c index d175c12..1f30495 100644 --- a/drivers/mtd/maps/bcm963xx-flash.c +++ b/drivers/mtd/maps/bcm963xx-flash.c @@ -196,10 +196,15 @@ static int bcm963xx_probe(struct platform_device *pdev) bcm963xx_mtd_info = do_map_probe("cfi_probe", &bcm963xx_map); if (!bcm963xx_mtd_info) { dev_err(&pdev->dev, "failed to probe using CFI\n"); + bcm963xx_mtd_info = do_map_probe("jedec_probe", &bcm963xx_map); + if (bcm963xx_mtd_info) + goto probe_ok; + dev_err(&pdev->dev, "failed to probe using JEDEC\n"); err = -EIO; goto err_probe; } +probe_ok: bcm963xx_mtd_info->owner = THIS_MODULE; /* This is mutually exclusive */