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=-8.2 required=3.0 tests=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_SANE_2 autolearn=ham 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 EC20FC433E0 for ; Thu, 28 May 2020 12:02:10 +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 B9B5121655 for ; Thu, 28 May 2020 12:02:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Z9nK84DV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B9B5121655 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.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:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nBj7sAsm9LXhJUSbT2d/A9KS5UjbdZtkCd7H4hajj5c=; b=Z9nK84DVOHMWLL 31TzKWQ7JjZSrmVI7nNoAknrk/leDVyZli4ZrgP5o3e4tKMBOqTui6Nzu4Havu/wDUQDf7VhvpI3J o8HQSFvWByaqQKq9k82IO+Z1Jr1DIfSVzPFc4NQaJVlFYfJ1regYZeVPsA42ZdNh98Yip5bjnEbdh O0Z01nBw0EbvUAykUqmKB942YPUuln3+H6a43tVTzALvn15GzWWRORwk00WfFGKwK1tO74kUVz/uc q0XfMtU5+v0tEd2sZz28wL/V8F7V+qNja0aetGtpkIqFIGx6mg5I/gLnp1C1exZN+0QwOMBdCg4qJ O+zeygC8YiE7aReLYQ4w==; 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 1jeHEg-0007kv-Bn; Thu, 28 May 2020 12:02:10 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jeHEc-0007kR-Tb; Thu, 28 May 2020 12:02:08 +0000 Received: from localhost (unknown [IPv6:2a01:e0a:2c:6930:5cf4:84a1:2763:fe0d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: bbrezillon) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id 7CCDD2A2E1C; Thu, 28 May 2020 13:02:04 +0100 (BST) Date: Thu, 28 May 2020 14:02:01 +0200 From: Boris Brezillon To: Miquel Raynal Subject: Re: [PATCH v6 01/18] dt-bindings: mtd: Document nand-ecc-placement Message-ID: <20200528140201.33b7a08e@collabora.com> In-Reply-To: <20200528113113.9166-2-miquel.raynal@bootlin.com> References: <20200528113113.9166-1-miquel.raynal@bootlin.com> <20200528113113.9166-2-miquel.raynal@bootlin.com> Organization: Collabora X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; x86_64-redhat-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200528_050207_083418_587FDF8C X-CRM114-Status: GOOD ( 17.37 ) 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, Vignesh Raghavendra , Tudor Ambarus , Julien Su , Richard Weinberger , Weijie Gao , Paul Cercueil , Rob Herring , linux-mtd@lists.infradead.org, Thomas Petazzoni , Mason Yang , Chuanhong Guo , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 28 May 2020 13:30:56 +0200 Miquel Raynal wrote: > This optional property defines where the ECC bytes are expected to be > stored. No value defaults to an unknown location, while these > locations can be explicitly set to OOB or interleaved depending if > the ECC bytes are entirely stored in the OOB area or mixed with > regular data in the main area (also sometimes referred as > "syndrome"). > > Signed-off-by: Miquel Raynal Reviewed-by: Boris Brezillon > --- > .../devicetree/bindings/mtd/nand-controller.yaml | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mtd/nand-controller.yaml b/Documentation/devicetree/bindings/mtd/nand-controller.yaml > index d261b7096c69..4a0798247d2d 100644 > --- a/Documentation/devicetree/bindings/mtd/nand-controller.yaml > +++ b/Documentation/devicetree/bindings/mtd/nand-controller.yaml > @@ -56,6 +56,16 @@ patternProperties: > (Linux will handle the calculations). soft_bch is deprecated > and should be replaced by soft and nand-ecc-algo. > > + nand-ecc-placement: > + allOf: > + - $ref: /schemas/types.yaml#/definitions/string > + - enum: [ oob, interleaved ] > + description: > + Location of the ECC bytes. This location is unknown by default > + but can be explicitly set to "oob", if all ECC bytes are > + known to be stored in the OOB area, or "interleaved" if ECC > + bytes will be interleaved with regular data in the main area. > + > nand-ecc-algo: > allOf: > - $ref: /schemas/types.yaml#/definitions/string _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel