Message ID | 20210609080112.1753221-9-miquel.raynal@bootlin.com |
---|---|
State | Changes Requested |
Headers | show
Return-Path: <linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) 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=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=etutx2oS; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4G0KgG3T9qz9sSn for <incoming@patchwork.ozlabs.org>; Wed, 9 Jun 2021 18:15:54 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=OpOr5OfNputugwh8AZcMat+61304HavOQ4SNf26Oivc=; b=etutx2oS97Dwt+ usUwDQ1Uur35xSL7KPBwvmUwFtrY3ozFZjBBHi5DaZWZdcTysp7iDHQLeOyzfeHmVxsoplhZcpyiA 8qmjWaIUyXINn01+3Qehyj/2r9IRG+JbXznIO3gNg6Wy8aBuusTPighG7NvmLM2SGOoXBAT1F8QBV wU5ptXflIP5isV1zY70obuDNWVsRmGxIqi38JuGQOPzlmiT5DMmyvLmJHK4Uj1uhzadAXD7Qo5B6h fym/fMDXHuwh22TR/nsNR6YP0Mze5fpG1Jl1VXxUjGOme5abL5rJ7SO/YwgA33/44gnU8wfgs6MYF rPCqtcYFIJWlTqf6d2IQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lqtMs-00CKBo-5W; Wed, 09 Jun 2021 08:15:18 +0000 Received: from relay12.mail.gandi.net ([217.70.178.232]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lqt9b-00CEzS-Mj; Wed, 09 Jun 2021 08:01:37 +0000 Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay12.mail.gandi.net (Postfix) with ESMTPSA id 136D5200017; Wed, 9 Jun 2021 08:01:32 +0000 (UTC) From: Miquel Raynal <miquel.raynal@bootlin.com> To: Richard Weinberger <richard@nod.at>, Vignesh Raghavendra <vigneshr@ti.com>, Tudor Ambarus <Tudor.Ambarus@microchip.com>, <linux-mtd@lists.infradead.org>, Rob Herring <robh+dt@kernel.org>, <devicetree@vger.kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Michal Simek <monstr@monstr.eu>, Naga Sureshkumar Relli <nagasure@xilinx.com>, Amit Kumar Mahapatra <akumarma@xilinx.com>, Thomas Petazzoni <thomas.petazzoni@bootlin.com>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, helmut.grohne@intenta.de, Srinivas Goud <sgoud@xilinx.com>, Siva Durga Prasad Paladugu <sivadur@xilinx.com>, Miquel Raynal <miquel.raynal@bootlin.com> Subject: [PATCH v22 08/18] dt-binding: memory: pl353-smc: Enhance the description of the reg property Date: Wed, 9 Jun 2021 10:01:02 +0200 Message-Id: <20210609080112.1753221-9-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210609080112.1753221-1-miquel.raynal@bootlin.com> References: <20210609080112.1753221-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210609_010135_931743_AA805B75 X-CRM114-Status: UNSURE ( 9.94 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: The SMC bus controller features several register sets. The one pointed by the reg property is for the SMC configuration (impacts the sub-controllers configuration), while the others are meant to be us [...] Content analysis details: (-0.7 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [217.70.178.232 listed in list.dnswl.org] -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [217.70.178.232 listed in wl.mailspike.net] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list <linux-mtd.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-mtd/> List-Post: <mailto:linux-mtd@lists.infradead.org> List-Help: <mailto:linux-mtd-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" <linux-mtd-bounces@lists.infradead.org> Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org |
Series |
ARM Primecell PL35x support
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expand
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diff --git a/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt b/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt index ecd46856f139..ba6a5426f62b 100644 --- a/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt +++ b/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt @@ -5,7 +5,8 @@ of memory interfaces: NAND and memory mapped interfaces (such as SRAM or NOR). Required properties: - compatible : Should be "arm,pl353-smc-r2p1", "arm,primecell". -- reg : Controller registers map and length. +- reg : SMC controller and sub-controllers configuration + registers. - clock-names : List of input clock names - "memclk", "apb_pclk" (See clock bindings for details). - clocks : Clock phandles (see clock bindings for details).
The SMC bus controller features several register sets. The one pointed by the reg property is for the SMC configuration (impacts the sub-controllers configuration), while the others are meant to be used to send regular cycles on the memory bus (eg. CMD, ADDR, DATA for a NAND device). Detail this a little bit for the sake of clarity. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> --- .../devicetree/bindings/memory-controllers/pl353-smc.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)