From patchwork Wed Sep 13 17:05:38 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Paterson X-Patchwork-Id: 9951697 X-Patchwork-Delegate: horms@verge.net.au 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 CD2D960360 for ; Wed, 13 Sep 2017 17:06:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B968A28A5C for ; Wed, 13 Sep 2017 17:06:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AE168289EB; Wed, 13 Sep 2017 17:06:25 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5E9E928AB0 for ; Wed, 13 Sep 2017 17:06:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751153AbdIMRGK (ORCPT ); Wed, 13 Sep 2017 13:06:10 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:64134 "EHLO relmlie1.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751054AbdIMRGJ (ORCPT ); Wed, 13 Sep 2017 13:06:09 -0400 Received: from unknown (HELO relmlir4.idc.renesas.com) ([10.200.68.154]) by relmlie1.idc.renesas.com with ESMTP; 14 Sep 2017 02:06:08 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir4.idc.renesas.com (Postfix) with ESMTP id D9F014BFF0; Thu, 14 Sep 2017 02:06:08 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.42,389,1500908400"; d="scan'208";a="257789612" Received: from unknown (HELO renesas-VirtualBox.ree.adwin.renesas.com) ([10.226.36.243]) by relmlii2.idc.renesas.com with ESMTP; 14 Sep 2017 02:06:04 +0900 From: Chris Paterson To: Simon Horman Cc: Rob Herring , Mark Rutland , Magnus Damm , Russell King , Fabrizio Castro , devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chris Paterson Subject: [PATCH 5/8] ARM: dts: r8a7743: Add QSPI support Date: Wed, 13 Sep 2017 18:05:38 +0100 Message-Id: <1505322341-9480-6-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> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.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/r8a7743.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi index 266c5ec..454f980 100644 --- a/arch/arm/boot/dts/r8a7743.dtsi +++ b/arch/arm/boot/dts/r8a7743.dtsi @@ -28,6 +28,7 @@ i2c6 = &iic0; i2c7 = &iic1; i2c8 = &iic3; + spi0 = &qspi; }; cpus { @@ -835,6 +836,22 @@ status = "disabled"; }; + qspi: spi@e6b10000 { + compatible = "renesas,qspi-r8a7743", "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 R8A7743_PD_ALWAYS_ON>; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&cpg 917>; + status = "disabled"; + }; + sdhi0: sd@ee100000 { compatible = "renesas,sdhi-r8a7743"; reg = <0 0xee100000 0 0x328>;