From patchwork Wed Nov 20 18:20:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Dasu X-Patchwork-Id: 1198455 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 (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=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="rwEm7MKT"; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="SnQMCFO2"; 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 47J9z66qSlz9sPT for ; Thu, 21 Nov 2019 05:22:42 +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=JQ3w1TVakyZQBHbWp9nXEcsDCgl5/b2T10JJ6SO3ElU=; b=rwEm7MKTGOVBKeotaef8GaFHfc QEm0zGGJjxeslKu3c33KLkM059A3H7LlMcagiBloGjjEL5F3tF+uksgqTfXlvclSWvQUcD0Z5x4yd 0N0eUBHdlNT3ZlRQ2oST9zcN98mw4sQGMOdICZGal9Huxz4rh+sMpvHJHGzSLNY673VzSWp5HK7aY QrhNogX7zPIWV400R27g0bwbw+p+uUvhAhp3WPOLvA9mfBOTlNQDbbV6XAC+hVyBSMMccWhIcLrdX GF4e70SUXDx/z6Z2QImsHi9z6xFwDAE/jsFsfQfcDd5ytlqSZfda/83qBrGa4mVARp5zEy7cUt7Ko hcYYpZ0A==; 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 1iXUcW-0008OE-NK; Wed, 20 Nov 2019 18:22:28 +0000 Received: from mail-wm1-x344.google.com ([2a00:1450:4864:20::344]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iXUcT-0008Ln-5K for linux-mtd@lists.infradead.org; Wed, 20 Nov 2019 18:22:26 +0000 Received: by mail-wm1-x344.google.com with SMTP id b17so728630wmj.2 for ; Wed, 20 Nov 2019 10:22:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=kzLVnx6I7dFbl8GGlRwfZsz6Y4gNG6PLh1f7Jaid6/Y=; b=SnQMCFO2/IL49vHRpz/dxgzfpuTcw0d7WNJIwKN4npFfzvpk0VPBHK4Zf0SU/XPdbt qRujFXrwp6jpgk7vfBrfU8itNyC560k0+bL+fyT1iqB2sdffaoOhJnvo87yPoom5ApuT dd9C4Wi3sM0O84RU/fRcz1bX+Czns1B4cmfQARrAe8GRDbtHN3qR4hjxS04mplQlKj2c gnvuUgSxfAQ+X2XqInwDpV9/BWNpgpA98dUcE9Q1MIHxtN3z+1Gwy9xujCLR80GLDw1F lOuFwVTORdFFvCuO0iCZnC/1lmR14/X/KlUb8Ptby3T2LURrTATJYRg+GAQEuBHm5i9P rsmA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=kzLVnx6I7dFbl8GGlRwfZsz6Y4gNG6PLh1f7Jaid6/Y=; b=bakKQsU6sJ77b2iP4lOjYbsrcxm+dw0HHqHc9woehODfmQHPKiFMUoyPSoljNZFh9A y21d3vMc7mzN3bxDmw4ybn+Lp+CC8YseceH/V/iQXHdrgtgXgucVqC8njiUKMKgErP8M jAXW/uIQtkOywUPFSCb77InW1VTugZ3qQmn8xV07B/If/9gXtJRdO6AYHkR2pfacH44z MwjjAdRd380KMoFK9XzaBA2hXLEoLcF7xt2Klwci+eyLeFxj3SHYwoWFtADiX6oJWX/S t6UHK58zJo0SEL2M9wC1xYbCjZaxKJixhw/Gwafj3zr1K1xUZ/Vz2y/aNVMMOyeqgN5w gaFg== X-Gm-Message-State: APjAAAXCr/l6nnP9p19iyyV/VRJMhYwGBoMpOYaKnBW7gLtkdyX8sU3Y dBASzqTgkqtGgzyyXxBsJM+kmKzc X-Google-Smtp-Source: APXvYqz3eG2xTl37gXsceUkNr8q+XgQZyURIW79GwEq+1+sKKxqalz7YBLE14Ldh+mq/AyQqighQrA== X-Received: by 2002:a1c:6146:: with SMTP id v67mr5078168wmb.102.1574274143317; Wed, 20 Nov 2019 10:22:23 -0800 (PST) Received: from mail.broadcom.com ([192.19.231.250]) by smtp.gmail.com with ESMTPSA id x205sm151153wmb.5.2019.11.20.10.22.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Nov 2019 10:22:22 -0800 (PST) From: Kamal Dasu To: linux-mtd@lists.infradead.org Subject: [PATCH 2/3] arch: mips: brcm: Add 7425 flash-edu support Date: Wed, 20 Nov 2019 13:20:58 -0500 Message-Id: <20191120182153.29732-2-kdasu.kdev@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191120182153.29732-1-kdasu.kdev@gmail.com> References: <20191120182153.29732-1-kdasu.kdev@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191120_102225_200261_61A44D74 X-CRM114-Status: GOOD ( 11.00 ) 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 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:344 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (kdasu.kdev[at]gmail.com) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -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_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Florian Fainelli , Paul Burton , Kamal Dasu , James Hogan , Kevin Cernekee , linux-kernel@vger.kernel.org, Ralf Baechle , linux-mips@vger.kernel.org, Rob Herring , bcm-kernel-feedback-list@broadcom.com MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Nand controller v5.0 and v6.0 have nand edu blocks that enable dma nand flash transfers. This allows for faster read and write access. Signed-off-by: Kamal Dasu --- arch/mips/boot/dts/brcm/bcm7425.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi index 410e61ebaf9e..aa0b2d39c902 100644 --- a/arch/mips/boot/dts/brcm/bcm7425.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi @@ -403,8 +403,8 @@ compatible = "brcm,brcmnand-v5.0", "brcm,brcmnand"; #address-cells = <1>; #size-cells = <0>; - reg-names = "nand"; - reg = <0x41b800 0x400>; + reg-names = "nand", "flash-edu"; + reg = <0x41b800 0x400>, <0x41bc00 0x24>; interrupt-parent = <&hif_l2_intc>; interrupts = <24>; status = "disabled";