From patchwork Sat Feb 2 23:19:19 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Cercueil X-Patchwork-Id: 1035556 X-Patchwork-Delegate: miquel.raynal@bootlin.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=crapouillou.net Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="UZQIcoTd"; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=crapouillou.net header.i=@crapouillou.net header.b="DJtq5NIj"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 43sVLs6cPZz9sMM for ; Sun, 3 Feb 2019 10:20:21 +1100 (AEDT) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=1nSwGBbI/nkqXJL8LR/jBsui9eXoxYKL321JujTNeOw=; b=UZQIcoTdOfHAfLvAC9p+acXfjk xljz/4nzdrYJQG3pvZ86yZs1a0UsXjmMQnJUapDF5TTNafQCWGTw8ShuLrBaAZK8gBowDV3lerf5i RO3515ZH7QplmADrfxpOo3TwEqDpSg+iFYhjb9KiFG3FPOw3Z+g+pEvwGRslgukzF3VLCvfa8hqr9 8Lvo37soWZwZdu3dFAeMK2KQ/oQGNDQjXSnWG669/oNbcmRWnvHLfnEvWN8Yr4U6pEhTz/27qKNAw AQxqvyKjLFvKTSnmQSQjeGCwFC+mhl9H0yCd2FMQsFT/61uoJHScSBXAUpQQf8f6fn6b5PsEi3ufI lwrhaVIA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gq4a8-0007ay-1g; Sat, 02 Feb 2019 23:20:16 +0000 Received: from outils.crapouillou.net ([89.234.176.41] helo=crapouillou.net) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gq4Zp-0006J1-Q6 for linux-mtd@lists.infradead.org; Sat, 02 Feb 2019 23:19:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=crapouillou.net; s=mail; t=1549149594; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=2DVrF9XfoCPEIcaQJb41Hi/FfGsoayBTTGKWogn+zsI=; b=DJtq5NIjQd0RjirweR7i/8cGmKsVihPu0v15JYFj+Id+9Rjh382R+71E4ET5H6oWVVfkq4 sfSF/VV/NwIv3jTWHQ0RvNRX6MpE+AOtihQxvb4V/Cc7DuMkcumfJ8HzD+dHlknbV0J8mF +P431Co2a2b9x+9X/HS1hfWjMY45280= From: Paul Cercueil To: David Woodhouse , Brian Norris , Boris Brezillon , Marek Vasut , Richard Weinberger , Rob Herring , Mark Rutland , Miquel Raynal , Harvey Hunt Subject: [PATCH v2 2/9] dt-bindings: mtd: ingenic: Add compatible strings for the JZ4740 Date: Sat, 2 Feb 2019 20:19:19 -0300 Message-Id: <20190202231926.2444-3-paul@crapouillou.net> In-Reply-To: <20190202231926.2444-1-paul@crapouillou.net> References: <20190202231926.2444-1-paul@crapouillou.net> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190202_151958_087879_CD38A545 X-CRM114-Status: GOOD ( 13.55 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mathieu Malaterre , devicetree@vger.kernel.org, Paul Cercueil , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Add compatible strings to probe the jz4780-nand and jz4780-bch drivers from devicetree on the JZ4725B and JZ4740 SoCs from Ingenic. Signed-off-by: Paul Cercueil Reviewed-by: Rob Herring --- Changes: v2: - Change 'ingenic,jz4725b-nand' compatible string to 'ingenic,jz4740-nand' to reflect driver change - Add 'ingenic,jz4740-bch' compatible string - Document 'ingenic,oob-layout' property .../devicetree/bindings/mtd/ingenic,jz4780-nand.txt | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt b/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt index 29ea5853ca91..294b56a2098a 100644 --- a/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt +++ b/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt @@ -6,7 +6,9 @@ memory-controllers/ingenic,jz4780-nemc.txt), and thus NAND device nodes must be children of the NEMC node. Required NAND controller device properties: -- compatible: Should be set to "ingenic,jz4780-nand". +- compatible: Should be one of: + * ingenic,jz4740-nand + * ingenic,jz4780-nand - reg: For each bank with a NAND chip attached, should specify a bank number, an offset of 0 and a size of 0x1000000 (i.e. the whole NEMC bank). @@ -15,6 +17,10 @@ Optional NAND controller device properties: property must contain a phandle for the BCH controller node. The required properties for this node are described below. If this is not specified, software BCH will be used instead. +- ingenic,oob-layout: Specify the OOB layout to replace the default one. + Valid values are: + * ingenic,jz4725b + * qi,lb60 Optional children nodes: - Individual NAND chips are children of the NAND controller node. @@ -72,7 +78,10 @@ NAND devices. The following is a description of the device properties for a BCH controller. Required BCH properties: -- compatible: Should be set to "ingenic,jz4780-bch". +- compatible: Should be one of: + * ingenic,jz4740-bch + * ingenic,jz4725b-bch + * ingenic,jz4780-bch - reg: Should specify the BCH controller registers location and length. - clocks: Clock for the BCH controller.