From patchwork Fri Oct 22 15:40:25 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guillaume LECERF X-Patchwork-Id: 68887 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 5680EB7043 for ; Sat, 23 Oct 2010 02:43:09 +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 1P9JkP-0002mK-3P; Fri, 22 Oct 2010 15:41:37 +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 1P9JkL-0002lS-4s for linux-mtd@lists.infradead.org; Fri, 22 Oct 2010 15:41:34 +0000 Received: from dev.siriade.com (unknown [82.235.60.83]) by smtp1-g21.free.fr (Postfix) with ESMTP id 163D3940011; Fri, 22 Oct 2010 17:41:26 +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 1P9JjF-0002tq-GW; Fri, 22 Oct 2010 17:40:25 +0200 Subject: [PATCH 3/4] mtd: cfi_cmdset_0002: use 0x50 erase command for SST 39VFxxxxB chips To: linux-mtd@lists.infradead.org From: Guillaume LECERF Date: Fri, 22 Oct 2010 17:40:25 +0200 Message-ID: <20101022154025.11097.94378.stgit@dev.siriade.com> In-Reply-To: <20101022154015.11097.94660.stgit@dev.siriade.com> References: <20101022154015.11097.94660.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-20101022_114133_797408_0AF7A67C X-CRM114-Status: GOOD ( 17.15 ) 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 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, low trust [212.27.42.1 listed in list.dnswl.org] 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 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: fggs@terra.com.br, zhangyd6@gmail.com, w.sang@pengutronix.de, David.Woodhouse@intel.com 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 --- drivers/mtd/chips/cfi_cmdset_0002.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index 209928b..a359967 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -292,6 +292,8 @@ static void fixup_sst39vf_rev_b(struct mtd_info *mtd, void *param) cfi->addr_unlock1 = 0x555; cfi->addr_unlock2 = 0x2AA; + + sector_erase_cmd = CMD(0x50); } static void fixup_s29gl064n_sectors(struct mtd_info *mtd, void *param)