From patchwork Thu Jun 6 16:27:12 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Hesselbarth X-Patchwork-Id: 2682071 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id 8887DDF23A for ; Thu, 6 Jun 2013 16:31:06 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ukd3k-0007BM-1K; Thu, 06 Jun 2013 16:29:10 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ukd3E-0005XD-JB; Thu, 06 Jun 2013 16:28:36 +0000 Received: from mail-bk0-x22e.google.com ([2a00:1450:4008:c01::22e]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ukd2f-0005S1-Nx for linux-arm-kernel@lists.infradead.org; Thu, 06 Jun 2013 16:28:10 +0000 Received: by mail-bk0-f46.google.com with SMTP id na10so1713988bkb.33 for ; Thu, 06 Jun 2013 09:27:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; bh=iqDJ8CM/84G11qeTodz8dVgqx0QYtqebB7+FLCVREfA=; b=azj9c3Jq9XIgDauoCLrevRhrM87e9lCiWO6BzZdFwmFIRQ3tkoQ5nZBQp9cW2G0iL6 GU1IEJCOEt73vb/b+/WNVy0hLXOtFMSWAUCd6WvYZw0Lc9MTu7E41jRURSlKQ0hA0e2y GNM2tJtQMQnpzHKKiNAu6gbDgsWII8Msm7bNrUj1n5cUn5WdLu1X7/WyxUKNChHKhRqU l42OJqfpZoG1fkteIrTYxiti5tdCnPVEIow2kZaws7FqYrNIPupNvyEvsXqw9fXD1Vz5 jZtXxVMKF7qUSBimuDYyjc9BlwuNYkqF7mu+O+h+oktK0B0ZaL8VsVBVWmGa8Ol5Lnce bYPQ== X-Received: by 10.205.4.6 with SMTP id oa6mr967521bkb.1.1370536058297; Thu, 06 Jun 2013 09:27:38 -0700 (PDT) Received: from topkick.lan (dslc-082-083-251-181.pools.arcor-ip.net. [82.83.251.181]) by mx.google.com with ESMTPSA id i15sm28301468bkz.12.2013.06.06.09.27.36 for (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 06 Jun 2013 09:27:37 -0700 (PDT) Received: from picnic.unix.mst.uni-hannover.de (firewall.mst.uni-hannover.de [130.75.30.51]) by topkick.lan (Postfix) with ESMTPSA id 11066605F5; Thu, 6 Jun 2013 18:26:30 +0200 (CEST) From: Sebastian Hesselbarth To: Sebastian Hesselbarth Subject: [PATCH v3 4/6] ARM: kirkwood: move device tree nodes to DT irqchip and clocksource Date: Thu, 6 Jun 2013 18:27:12 +0200 Message-Id: <1370536034-23956-5-git-send-email-sebastian.hesselbarth@gmail.com> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1370536034-23956-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <1370536034-23956-1-git-send-email-sebastian.hesselbarth@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130606_122801_954531_4DBA5E69 X-CRM114-Status: GOOD ( 13.34 ) X-Spam-Score: -2.0 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (sebastian.hesselbarth[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Cc: Thomas Petazzoni , Andrew Lunn , Russell King , Jason Cooper , linux-doc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-kernel@vger.kernel.org, Rob Herring , Gregory Clement , John Stultz , Rob Landley , Grant Likely , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org With recent support for true irqchip and clocksource drivers for Orion SoCs, now make use of it on DT enabled Kirkwood boards. Signed-off-by: Sebastian Hesselbarth --- Cc: Grant Likely Cc: Rob Herring Cc: Rob Landley Cc: Thomas Gleixner Cc: John Stultz Cc: Russell King Cc: Jason Cooper Cc: Andrew Lunn Cc: Thomas Petazzoni Cc: Gregory Clement Cc: devicetree-discuss@lists.ozlabs.org Cc: linux-doc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- arch/arm/boot/dts/kirkwood.dtsi | 35 +++++++++++++++++++++++++++-------- 1 files changed, 27 insertions(+), 8 deletions(-) diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi index c0c4811..ca296c3 100644 --- a/arch/arm/boot/dts/kirkwood.dtsi +++ b/arch/arm/boot/dts/kirkwood.dtsi @@ -8,13 +8,6 @@ gpio0 = &gpio0; gpio1 = &gpio1; }; - intc: interrupt-controller { - compatible = "marvell,orion-intc", "marvell,intc"; - interrupt-controller; - #interrupt-cells = <1>; - reg = <0xf1020204 0x04>, - <0xf1020214 0x04>; - }; ocp@f1000000 { compatible = "simple-bus"; @@ -24,6 +17,30 @@ #address-cells = <1>; #size-cells = <1>; + timer: timer@20300 { + compatible = "marvell,orion-timer"; + reg = <0x20300 0x20>; + interrupt-parent = <&bridge_intc>; + interrupts = <1>, <2>; + clocks = <&core_clk 0>; + }; + + intc: main-interrupt-ctrl@20200 { + compatible = "marvell,orion-intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0x20200 0x10>, <0x20210 0x10>; + }; + + bridge_intc: bridge-interrupt-ctrl@20110 { + compatible = "marvell,orion-bridge-intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0x20110 0x8>; + interrupts = <1>; + marvell,#interrupts = <6>; + }; + core_clk: core-clocks@10030 { compatible = "marvell,kirkwood-core-clock"; reg = <0x10030 0x4>; @@ -97,9 +114,11 @@ #clock-cells = <1>; }; - wdt@20300 { + wdt: watchdog-timer@20300 { compatible = "marvell,orion-wdt"; reg = <0x20300 0x28>; + interrupt-parent = <&bridge_intc>; + interrupts = <3>; clocks = <&gate_clk 7>; status = "okay"; };