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=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 B8D60C32771 for ; Wed, 22 Jan 2020 21:34:34 +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 8641C24673 for ; Wed, 22 Jan 2020 21:34:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="fVBwJXNO"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="oucbbEHT" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8641C24673 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=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: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=3hTjjb9zPRdPu/cODHiCsZmuKm20ZmBFIg728yv2rK0=; b=fVBwJXNO94aoJR5sgbkPbwATf+ mh+f7ptbMFBUhuxaCRNyl+aBUGtpNkY75kx4qI/vzuUE6Tis7UnddSO2QC0N3A4x/saZhWkemaugF QSyn5ktIzlGOP3F0gSif1npHiAw0R36VxC/qRvoJ9oc9bhXymgJP+SovUUz3yBTWHtXpnMMIgXXr5 r7TAQ59NGH9vFOH9pTOQwUwxUS/sZpvWy7r2T6FK2WsdnqKElLuaLDWnhyu0LLTQvOStkPpYuc/yt YNbsRMxO+aFpu+Q2uw2wUTdwBf0aKkIClke2w4zHBj8ENGskj/SyQvpU0WxbpMQRIfzaKggDgQS6w aAR1tz5Q==; 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 1iuNdl-0005Sg-B4; Wed, 22 Jan 2020 21:34:21 +0000 Received: from mail-wm1-x334.google.com ([2a00:1450:4864:20::334]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iuNdR-000572-9T for linux-mtd@lists.infradead.org; Wed, 22 Jan 2020 21:34:02 +0000 Received: by mail-wm1-x334.google.com with SMTP id f129so275632wmf.2 for ; Wed, 22 Jan 2020 13:34:00 -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=hl6268zUhL6vsoc755Rban85Ann3f6TE2I9ILOnslGg=; b=oucbbEHTYhjCotp2sb6ssDzQbFbvgrjA80hhWxIL7YS25Dr6LHB0jv2c3iYM073u6a rLmIgfT7bKkqtZpwOYM5DDT4Xqh5QYIQkkbpM4n98QjKCuDwH8zeL+VBsGJvyxI4KelX ZAU48wLgvuWmcPtEjQ217FAV1SIwk6NXCLY962Hz6gVBFEvStGGFwR3iAiBvp12Va12S 4p5ByEIHGf4H8++XP3QL9c0nEJhP0rt2/tzjzkUx5cGOvPuq9pVlMPjI6Xr3E6cjFzaW cMrq1D4lNTGLuZRD4sB3yb+3QoWa77lwWi6GPcOWeh/TSFKynEZgCtnYxEfNo3jv4MhB iLrQ== 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=hl6268zUhL6vsoc755Rban85Ann3f6TE2I9ILOnslGg=; b=dl0KVTx4HntbBZ0u7f3iqziEwiDAqUQWcywpSpljrU0PXi4VFLPBwu7X/RQRlS27we RcW9HR4szxw0D8b14Ab2OlNan0xLHadA+bx0Zo/52aVG+RuA48A1dnrtcQYt4Tuq8Mip ViOstLz+5Z74tWqSyG1aG3x6fqZOodSoKTBqB/KEEoF8WayeXnhiynIaeTFK8w0tj2cp nLOwF6DQoDDuWyBF/Z+oJkKqU1LKhZ1o1G6PORxoK+CLX2pKptfYs4H4dYxr1asblIyq zh2JVR6t49ZaGfKUJMPJPC6kj5FxndVcc8aVvma5uqMDKvrEMJXH54bDd7YiSLq0ag8Z goFw== X-Gm-Message-State: APjAAAU72mvO0IJPQ3y3+pxr8RabPHdxFj4LkO9RIkdY5ZlVH5/7lu2k vu+t6CyG6dIYnuAlbVqkBM8= X-Google-Smtp-Source: APXvYqxYDmvDyU69o4TjdtM3UV/rvMxrU5zBZcwAOW20EVKAyf2Sy4b1T2lknJ/zStkHla1AsR9EPw== X-Received: by 2002:a7b:c190:: with SMTP id y16mr191530wmi.107.1579728838954; Wed, 22 Jan 2020 13:33:58 -0800 (PST) Received: from mail.broadcom.com ([192.19.231.250]) by smtp.gmail.com with ESMTPSA id w8sm6474630wmd.2.2020.01.22.13.33.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jan 2020 13:33:58 -0800 (PST) From: Kamal Dasu To: linux-kernel@vger.kernel.org Subject: [PATCH V4 2/3] arch: mips: brcm: Add 7425 flash-edu support Date: Wed, 22 Jan 2020 16:33:12 -0500 Message-Id: <20200122213313.35820-3-kdasu.kdev@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200122213313.35820-1-kdasu.kdev@gmail.com> References: <20200122213313.35820-1-kdasu.kdev@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200122_133401_345857_D16469B5 X-CRM114-Status: GOOD ( 11.20 ) 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 , Vignesh Raghavendra , Paul Burton , Kamal Dasu , Richard Weinberger , linux-mips@vger.kernel.org, Ralf Baechle , linaro-mm-sig@lists.linaro.org, Rob Herring , linux-mtd@lists.infradead.org, dri-devel@lists.freedesktop.org, Miquel Raynal , James Hogan , bcm-kernel-feedback-list@broadcom.com, Brian Norris , Sumit Semwal , linux-media@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.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 Acked-by: Paul Burton Reviewed-by: Florian Fainelli --- 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"; -- 2.17.1 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/