From patchwork Wed Jun 3 17:57:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11586079 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5EBEB60D for ; Wed, 3 Jun 2020 17:58:49 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3C1CC20734 for ; Wed, 3 Jun 2020 17:58:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="HvoYs0E4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3C1CC20734 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=i2QYeqNdqHM+COVD/uDsf8dnnqPtwP604XO5gvSlGBk=; b=HvoYs0E4TDjj5L 5KwYSVo6KCtumalZypTyzOQeGYfbl8a3aDGgJWkzurgbdAM+gLCrag0qwXOOM2auT42JRzGOx9njk DkxcVFpJVZGw09gPOEpYQuWhIDAsrSDSbu5osYaJmFO6JadMv0J13CwIiMMZLpsmpcTTXIc5hBTiv PbLZrZKuMhxP74eM/FyC6pa6IgM2f14Sx1cDbiujHov9cdXfV+HqV0JxzNMNHdYzE//GPaXIvB4E5 4lw8zGqE54W+0Hf5ejj7h0V8rlQNdm1aztjJ6UG46tBIyKrBcuaJKZ2z2EWfRwwiZ7DZCPA+kEv+y KnXWfz0Bk76m5+XlMgdw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgXf1-0005VH-KZ; Wed, 03 Jun 2020 17:58:43 +0000 Received: from relay10.mail.gandi.net ([217.70.178.230]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgXeR-00050r-Px; Wed, 03 Jun 2020 17:58:09 +0000 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 4027E240004; Wed, 3 Jun 2020 17:58:03 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , Subject: [PATCH v10 01/20] mtd: rawnand: Add a kernel doc to the ECC algorithm enumeration Date: Wed, 3 Jun 2020 19:57:40 +0200 Message-Id: <20200603175759.19948-2-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200603175759.19948-1-miquel.raynal@bootlin.com> References: <20200603175759.19948-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200603_105807_973040_418CFB39 X-CRM114-Status: UNSURE ( 7.89 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [217.70.178.230 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Julien Su , Miquel Raynal , Rob Herring , Thomas Petazzoni , Boris Brezillon , Mason Yang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Before moving it to the generic raw NAND core, ensure the enumeration is properly described. Signed-off-by: Miquel Raynal Reviewed-by: Boris Brezillon --- include/linux/mtd/rawnand.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index 65b1c1c18b41..70b2ddd0aedc 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -92,6 +92,13 @@ enum nand_ecc_mode { NAND_ECC_ON_DIE, }; +/** + * enum nand_ecc_algo - NAND ECC algorithm + * @NAND_ECC_UNKNOWN: Unknown algorithm + * @NAND_ECC_HAMMING: Hamming algorithm + * @NAND_ECC_BCH: Bose-Chaudhuri-Hocquenghem algorithm + * @NAND_ECC_RS: Reed-Solomon algorithm + */ enum nand_ecc_algo { NAND_ECC_UNKNOWN, NAND_ECC_HAMMING,