From patchwork Mon Dec 1 10:27:27 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Boris BREZILLON X-Patchwork-Id: 5411361 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 5B0C3BEEA8 for ; Mon, 1 Dec 2014 10:33:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9633620295 for ; Mon, 1 Dec 2014 10:32:59 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AF05F2010E for ; Mon, 1 Dec 2014 10:32:58 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XvOEv-0000SD-59; Mon, 01 Dec 2014 10:29:57 +0000 Received: from down.free-electrons.com ([37.187.137.238] helo=mail.free-electrons.com) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XvODF-0007eA-4G for linux-arm-kernel@lists.infradead.org; Mon, 01 Dec 2014 10:28:14 +0000 Received: by mail.free-electrons.com (Postfix, from userid 106) id 184E33A9A; Mon, 1 Dec 2014 11:27:48 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from localhost.localdomain (col31-4-88-188-83-94.fbx.proxad.net [88.188.83.94]) by mail.free-electrons.com (Postfix) with ESMTPSA id 33647759; Mon, 1 Dec 2014 11:27:47 +0100 (CET) From: Boris Brezillon To: Nicolas Ferre , Jean-Christophe Plagniol-Villard , Alexandre Belloni , Andrew Victor , Samuel Ortiz , Lee Jones Subject: [PATCH v3 11/11] ARM: at91/dt: add NOR definition in sama5d3xcm dtsi Date: Mon, 1 Dec 2014 11:27:27 +0100 Message-Id: <1417429647-3419-12-git-send-email-boris.brezillon@free-electrons.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1417429647-3419-1-git-send-email-boris.brezillon@free-electrons.com> References: <1417429647-3419-1-git-send-email-boris.brezillon@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141201_022813_371734_B91501E6 X-CRM114-Status: UNSURE ( 8.23 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 1.0 (+) Cc: Mark Rutland , devicetree@vger.kernel.org, Jean-Jacques Hiblot , Arnd Bergmann , Pawel Moll , Ian Campbell , Boris Brezillon , linux-kernel@vger.kernel.org, Rob Herring , Kumar Gala , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The sama5d3 evaluation kit embeds a NOR chip which is connected through the EBI. Define this NOR chip in the CPU module dtsi. Signed-off-by: Boris Brezillon --- arch/arm/boot/dts/sama5d3xcm.dtsi | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi index cfcd200..92be776 100644 --- a/arch/arm/boot/dts/sama5d3xcm.dtsi +++ b/arch/arm/boot/dts/sama5d3xcm.dtsi @@ -75,6 +75,40 @@ }; }; + ebi@10000000 { + pinctrl-0 = <&pinctrl_ebi_addr &pinctrl_ebi_cs0>; + + cs@0 { + #address-cells = <2>; + #size-cells = <1>; + ranges; + atmel,generic-dev; + atmel,read-mode = "nrd"; + atmel,write-mode = "nwe"; + atmel,bus-width = <16>; + atmel,ncs-rd-setup-ns = <0>; + atmel,ncs-wr-setup-ns = <0>; + atmel,nwe-setup-ns = <8>; + atmel,nrd-setup-ns = <16>; + atmel,ncs-rd-pulse-ns = <84>; + atmel,ncs-wr-pulse-ns = <84>; + atmel,nrd-pulse-ns = <76>; + atmel,nwe-pulse-ns = <76>; + atmel,nrd-cycle-ns = <107>; + atmel,nwe-cycle-ns = <84>; + atmel,tdf-ns = <16>; + + nor: flash@0,0 { + compatible = "cfi-flash"; + linux,mtd-name = "physmap-flash.0"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x0 0x0 0x1000000>; + bank-width = <2>; + }; + }; + }; + nand0: nand@60000000 { nand-bus-width = <8>; nand-ecc-mode = "hw";