From patchwork Tue Apr 15 23:30:09 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: tthayer@altera.com X-Patchwork-Id: 3996071 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 745BFC0DA2 for ; Tue, 15 Apr 2014 23:28:07 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2B33520212 for ; Tue, 15 Apr 2014 23:28:04 +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 26DBA201F9 for ; Tue, 15 Apr 2014 23:28:03 +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 1WaCj9-0002uZ-SQ; Tue, 15 Apr 2014 23:25:19 +0000 Received: from mail-bn1bon0111.outbound.protection.outlook.com ([157.56.111.111] helo=na01-bn1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WaCj2-0001s5-LV for linux-arm-kernel@lists.infradead.org; Tue, 15 Apr 2014 23:25:13 +0000 Received: from BY2FFO11FD009.protection.gbl (10.1.14.30) by BY2FFO11HUB008.protection.gbl (10.1.14.214) with Microsoft SMTP Server (TLS) id 15.0.918.6; Tue, 15 Apr 2014 23:24:49 +0000 Received: from SJ-ITEXEDGE02.altera.priv.altera.com (66.35.236.232) by BY2FFO11FD009.mail.protection.outlook.com (10.1.14.73) with Microsoft SMTP Server (TLS) id 15.0.918.6 via Frontend Transport; Tue, 15 Apr 2014 23:24:49 +0000 Received: from sj-mail01.altera.com (137.57.1.6) by SJ-ITEXEDGE02.altera.priv.altera.com (66.35.236.232) with Microsoft SMTP Server id 8.3.348.2; Tue, 15 Apr 2014 16:11:32 -0700 Received: from dinh-ubuntu ([137.57.188.25]) by sj-mail01.altera.com (8.13.7+Sun/8.13.7) with SMTP id s3FNOkan023184; Tue, 15 Apr 2014 16:24:46 -0700 (PDT) Received: by dinh-ubuntu (sSMTP sendmail emulation); Tue, 15 Apr 2014 18:30:48 -0500 From: To: , , , , , , , , , Subject: [PATCHv2 2/3] dts: socfpga: Add bindings for Altera SoC SDRAM EDAC Date: Tue, 15 Apr 2014 18:30:09 -0500 Message-ID: <1397604610-20931-4-git-send-email-tthayer@altera.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1397604610-20931-1-git-send-email-tthayer@altera.com> References: <1397604610-20931-1-git-send-email-tthayer@altera.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-Forefront-Antispam-Report: CIP:66.35.236.232; CTRY:US; IPV:NLI; EFV:NLI; SFV:NSPM; SFS:(10019001)(6009001)(458001)(199002)(189002)(19580395003)(97736001)(79102001)(36756003)(99396002)(84676001)(2009001)(86152002)(77156001)(44976005)(77982001)(89996001)(2201001)(92726001)(81342001)(92566001)(88136002)(85852003)(50226001)(83322001)(19580405001)(81542001)(83072002)(76482001)(4396001)(16796002)(76176999)(48376002)(80022001)(42186004)(33646001)(93916002)(31966008)(74502001)(62966002)(575784001)(6806004)(87936001)(74662001)(80976001)(50466002)(47776003)(86362001)(50986999)(20776003)(87286001)(46102001)(1121002)(921003)(83996005)(2101003); DIR:OUT; SFP:1102; SCL:1; SRVR:BY2FFO11HUB008; H:SJ-ITEXEDGE02.altera.priv.altera.com; FPR:5AB2E4ED.A8DCA408.7AE3BF07.5CD26AF8.2027F; MLV:sfv; PTR:InfoDomainNonexistent; A:1; MX:1; LANG:en; X-OriginatorOrg: altera.onmicrosoft.com X-Forefront-PRVS: 0182DBBB05 Received-SPF: SoftFail (: domain of transitioning altera.com discourages use of 66.35.236.232 as permitted sender) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140415_162512_913036_AAA80480 X-CRM114-Status: GOOD ( 10.17 ) X-Spam-Score: -0.0 (/) Cc: devicetree@vger.kernel.org, Thor Thayer , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, tthayer.linux@gmail.com, Borislav Petkov , linux-arm-kernel@lists.infradead.org, linux-edac@vger.kernel.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Thor Thayer Addition of the Altera SDRAM EDAC bindings and device tree changes to the Altera SoC project. --- v2: Update the mailing list to include the EDAC mailing list. Signed-off-by: Thor Thayer To: Rob Herring To: Pawel Moll To: Mark Rutland To: Ian Campbell To: Kumar Gala To: Rob Landley To: Russell King To: Dinh Nguyen To: Doug Thompson To: Grant Likely Cc: Borislav Petkov Cc: devicetree@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-edac@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org --- .../bindings/arm/altera/socfpga-sdram-edac.txt | 12 ++++++++++++ arch/arm/boot/dts/socfpga.dtsi | 5 +++++ 2 files changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt new file mode 100644 index 0000000..9348c53 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt @@ -0,0 +1,12 @@ +Altera SOCFPGA SDRAM Error Detection & Correction [EDAC] + +Required properties: +- compatible : should contain "altr,sdr-edac"; +- interrupts : Should contain the SDRAM ECC IRQ in the + appropriate format for the IRQ controller. + +Example: + sdramedac@0 { + compatible = "altr,sdram-edac"; + interrupts = <0 39 4>; + }; diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi index 6ce912e..a0ea69b 100644 --- a/arch/arm/boot/dts/socfpga.dtsi +++ b/arch/arm/boot/dts/socfpga.dtsi @@ -681,6 +681,11 @@ reg = <0xffc25000 0x1000>; }; + sdramedac@0 { + compatible = "altr,sdram-edac"; + interrupts = <0 39 4>; + }; + rstmgr@ffd05000 { compatible = "altr,rst-mgr"; reg = <0xffd05000 0x1000>;