From patchwork Tue Jul 25 10:09:26 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Yan X-Patchwork-Id: 793293 X-Patchwork-Delegate: cyrille.pitchen@atmel.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=65.50.211.133; helo=bombadil.infradead.org; envelope-from=linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Ksv5ROjH"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3xGvBk4jQTz9s78 for ; Tue, 25 Jul 2017 20:10:38 +1000 (AEST) 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=jXrdeA9wGNNbgvKdNyUtiFGPDdZR7bl4i/FJap3sgz8=; b=Ksv5ROjH7E8udJvniJZM2/DmEQ /wbe1kdXv/bn1X0sF1Rl0vdqM5HQxQQlY0xgd9YsL2na4coq9+lzu3pIP0jurzpMwWcLNHgf5UPJd EWnSj9tC9SBiUgvZXrlsnivGauvaVQcHHYx0KXW7S856+Y227ZYQTzD5tdObwgYtl4a+Ii8wDED32 IlDGuBmPntOHDle+LdMwJyC89E69v+AvOizqUju8RZZ+vg3NLNeYa8GV+otfZwWwj3QSb2At4JEpP Sa2gOwNmlu43z+iWt+4CS+xBp/q0HgLQVG5NVCzGVROdAMBJyTkYBt8Jvf0wSAAvdE4aVRgw8COu1 WmoI5Fgw==; 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 1dZwnK-0004tW-Qs; Tue, 25 Jul 2017 10:10:26 +0000 Received: from regular1.263xmail.com ([211.150.99.138]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dZwmu-0002y0-Uj; Tue, 25 Jul 2017 10:10:24 +0000 Received: from andy.yan?rock-chips.com (unknown [192.168.167.164]) by regular1.263xmail.com (Postfix) with ESMTP id D97F379E7; Tue, 25 Jul 2017 18:09:35 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTPA id 2D119398; Tue, 25 Jul 2017 18:09:36 +0800 (CST) X-RL-SENDER: andy.yan@rock-chips.com X-FST-TO: cyrille.pitchen@wedev4u.fr X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: andy.yan@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-SENDER: yxj@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 17741JJ11JR; Tue, 25 Jul 2017 18:09:37 +0800 (CST) From: Andy Yan To: cyrille.pitchen@wedev4u.fr, heiko@sntech.de Subject: [PATCH v7 3/3] ARM: dts: rockchip: enable sfc for rv1108 evb Date: Tue, 25 Jul 2017 18:09:26 +0800 Message-Id: <1500977366-15155-1-git-send-email-andy.yan@rock-chips.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1500977251-15001-1-git-send-email-andy.yan@rock-chips.com> References: <1500977251-15001-1-git-send-email-andy.yan@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170725_031002_705563_2B4027B6 X-CRM114-Status: UNSURE ( 6.18 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [211.150.99.138 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, boris.brezillon@free-electrons.com, marek.vasut@gmail.com, linux-mtd@lists.infradead.org, Andy Yan , linux-rockchip@lists.infradead.org, mchehab@kernel.org MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Enable the sfc support for rv1108 evaluation board. Signed-off-by: Andy Yan --- Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None arch/arm/boot/dts/rv1108-evb.dts | 10 ++++++++++ arch/arm/boot/dts/rv1108.dtsi | 13 +++++++++++++ 2 files changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/rv1108-evb.dts b/arch/arm/boot/dts/rv1108-evb.dts index e0d192d..44feea7 100644 --- a/arch/arm/boot/dts/rv1108-evb.dts +++ b/arch/arm/boot/dts/rv1108-evb.dts @@ -61,6 +61,16 @@ status = "okay"; }; +&sfc { + status = "okay"; + spi-nor@0 { + compatible = "jedec,spi-nor"; + spi-max-frequency = <100000000>; + m25p,fast-read; + reg = <0>; + }; +}; + &uart0 { status = "okay"; }; diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi index 675f774..452e397 100644 --- a/arch/arm/boot/dts/rv1108.dtsi +++ b/arch/arm/boot/dts/rv1108.dtsi @@ -210,6 +210,19 @@ status = "disabled"; }; + sfc: sfc@301c0000 { + compatible = "rockchip,rv1108-sfc", "rockchip,sfc"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cru SCLK_SFC>, <&cru HCLK_SFC>; + clock-names = "sfc", "hsfc"; + interrupts = ; + reg = <0x301c0000 0x1000>; + /* If you want to use PIO mode, activate this */ + /*rockchip,sfc-no-dma;*/ + status = "disabled"; + }; + gic: interrupt-controller@32010000 { compatible = "arm,gic-400"; interrupt-controller;