From patchwork Wed Sep 13 17:05:40 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Paterson X-Patchwork-Id: 9951729 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8449D60360 for ; Wed, 13 Sep 2017 17:09:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6C3F028434 for ; Wed, 13 Sep 2017 17:09:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 60FA928A6E; Wed, 13 Sep 2017 17:09:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E78FB28434 for ; Wed, 13 Sep 2017 17:09:22 +0000 (UTC) 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=sYVlKzFiRjN/JUq2WCsZ+D7FbzOEpgsahl7D3NC+LDo=; b=JiUQCwoHRBMLaqGzaIgMDDiOkW rGXPXs/b2RzBowtnWsgkGcHbGuUu74fpnTqPl/WBfU71R56NS/iWR4DZtYtBFw3Is1SKBYjTo7P97 WLkDSc1mRkSc91Tee5vE56oh8Xf8DFgjMS9M9bzswwoTmTYA7eholYSheNT6b0h4fpEHJe6PPwWq2 ibWPB9unhiW/87U3TDD0yHm7NbpDsnDmy6dRxvWot+Neu99SLVVCt2Tg7hxFOxDLXpBS4xXPE2x9f UpR7nD+Y/6pM6sZA/P/Ybd0BahgINfsA5WZOQ7wkfyVWVfny6V+jZWTpf8WvzE2xjw1+dQxLeRbPG WJUpmJrg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dsBA6-00068q-7Q; Wed, 13 Sep 2017 17:09:18 +0000 Received: from relmlor3.renesas.com ([210.160.252.173] helo=relmlie2.idc.renesas.com) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dsB7U-0003pQ-EW for linux-arm-kernel@lists.infradead.org; Wed, 13 Sep 2017 17:06:48 +0000 Received: from unknown (HELO relmlir4.idc.renesas.com) ([10.200.68.154]) by relmlie2.idc.renesas.com with ESMTP; 14 Sep 2017 02:06:14 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir4.idc.renesas.com (Postfix) with ESMTP id CDCCE4C003; Thu, 14 Sep 2017 02:06:14 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.42,389,1500908400"; d="scan'208";a="257789617" Received: from unknown (HELO renesas-VirtualBox.ree.adwin.renesas.com) ([10.226.36.243]) by relmlii2.idc.renesas.com with ESMTP; 14 Sep 2017 02:06:10 +0900 From: Chris Paterson To: Simon Horman Subject: [PATCH 7/8] ARM: dts: r8a7745: Add QSPI support Date: Wed, 13 Sep 2017 18:05:40 +0100 Message-Id: <1505322341-9480-8-git-send-email-chris.paterson2@renesas.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1505322341-9480-1-git-send-email-chris.paterson2@renesas.com> References: <1505322341-9480-1-git-send-email-chris.paterson2@renesas.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170913_100637_235026_3A457DDA X-CRM114-Status: UNSURE ( 8.41 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Fabrizio Castro , Chris Paterson , devicetree@vger.kernel.org, Magnus Damm , Russell King , linux-renesas-soc@vger.kernel.org, Rob Herring , linux-arm-kernel@lists.infradead.org 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 From: Fabrizio Castro Add the DT node for the QSPI interface to the SoC dtsi. Signed-off-by: Fabrizio Castro Signed-off-by: Chris Paterson Reviewed-by: Geert Uytterhoeven --- This patch is based on renesas-devel-20170913-v4.13. This patch is dependant on: - "dt-bindings: qspi: Add r8a7743/5 to the compatible list" arch/arm/boot/dts/r8a7745.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi index 37c0fac..b819ec5 100644 --- a/arch/arm/boot/dts/r8a7745.dtsi +++ b/arch/arm/boot/dts/r8a7745.dtsi @@ -25,6 +25,7 @@ i2c3 = &i2c3; i2c4 = &i2c4; i2c5 = &i2c5; + spi0 = &qspi; }; cpus { @@ -752,6 +753,22 @@ status = "disabled"; }; + qspi: spi@e6b10000 { + compatible = "renesas,qspi-r8a7745", "renesas,qspi"; + reg = <0 0xe6b10000 0 0x2c>; + interrupts = ; + clocks = <&cpg CPG_MOD 917>; + dmas = <&dmac0 0x17>, <&dmac0 0x18>, + <&dmac1 0x17>, <&dmac1 0x18>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc R8A7745_PD_ALWAYS_ON>; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&cpg 917>; + status = "disabled"; + }; + sdhi0: sd@ee100000 { compatible = "renesas,sdhi-r8a7745"; reg = <0 0xee100000 0 0x328>;