From patchwork Wed Aug 29 10:56:57 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aisheng Dong X-Patchwork-Id: 1384761 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 50B033FC71 for ; Wed, 29 Aug 2012 11:22:55 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1T6gJK-00070i-Cg; Wed, 29 Aug 2012 11:19:50 +0000 Received: from tx2ehsobe005.messaging.microsoft.com ([65.55.88.15] helo=tx2outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1T6gHt-0006K1-71 for linux-arm-kernel@lists.infradead.org; Wed, 29 Aug 2012 11:18:22 +0000 Received: from mail35-tx2-R.bigfish.com (10.9.14.248) by TX2EHSOBE013.bigfish.com (10.9.40.33) with Microsoft SMTP Server id 14.1.225.23; Wed, 29 Aug 2012 11:18:20 +0000 Received: from mail35-tx2 (localhost [127.0.0.1]) by mail35-tx2-R.bigfish.com (Postfix) with ESMTP id 764142A00D0; Wed, 29 Aug 2012 11:18:20 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 6 X-BigFish: VS6(zcb8kzzz1202h1082kzz8275dhz2dh2a8h668h839hd24he5bhf0ah107ah1155h) Received: from mail35-tx2 (localhost.localdomain [127.0.0.1]) by mail35-tx2 (MessageSwitch) id 1346239088218260_11271; Wed, 29 Aug 2012 11:18:08 +0000 (UTC) Received: from TX2EHSMHS005.bigfish.com (unknown [10.9.14.246]) by mail35-tx2.bigfish.com (Postfix) with ESMTP id 30212C0042; Wed, 29 Aug 2012 11:18:08 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by TX2EHSMHS005.bigfish.com (10.9.99.105) with Microsoft SMTP Server (TLS) id 14.1.225.23; Wed, 29 Aug 2012 11:18:05 +0000 Received: from az84smr01.freescale.net (10.64.34.197) by 039-SN1MMR1-003.039d.mgd.msft.net (10.84.1.16) with Microsoft SMTP Server (TLS) id 14.2.309.3; Wed, 29 Aug 2012 06:18:05 -0500 Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id q7TBHYFo018056; Wed, 29 Aug 2012 04:18:01 -0700 From: Dong Aisheng To: Subject: [PATCH v4 6/7] ARM: dts: imx6q: add simple-bus compatible string for anatop Date: Wed, 29 Aug 2012 18:56:57 +0800 Message-ID: <1346237818-9498-7-git-send-email-b29396@freescale.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1346237818-9498-1-git-send-email-b29396@freescale.com> References: <1346237818-9498-1-git-send-email-b29396@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-Spam-Note: CRM114 invocation failed X-Spam-Score: -4.2 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [65.55.88.15 listed in list.dnswl.org] 0.0 KHOP_BIG_TO_CC Sent to 10+ recipients instaed of Bcc or a list -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linus.walleij@stericsson.com, swarren@wwwdotorg.org, devicetree-discuss@lists.ozlabs.org, s.hauer@pengutronix.de, broonie@opensource.wolfsonmicro.com, rob.herring@calxeda.com, grant.likely@secretlab.ca, richard.zhao@freescale.com, kernel@pengutronix.de, shawn.guo@linaro.org, lrg@ti.com, linux-arm-kernel@lists.infradead.org, sameo@linux.intel.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Dong Aisheng Originally the anatop regulator devices are populated by mfd anatop driver. Since mfd anatop driver will be deleted later, we change to populate the regulator devices by devicetree automatically. This will cause some warning messages as follows during boot due to device recreation: "vdd1p1: Failed to create debugfs directory" But it does not break any function. Later, we will remove mfd anatop driver which can get rid of this error message. Acked-by: Stephen Warren Signed-off-by: Dong Aisheng --- arch/arm/boot/dts/imx6q.dtsi | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index db3fa15..52ed4d1 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -379,7 +379,7 @@ }; anatop: anatop@020c8000 { - compatible = "fsl,imx6q-anatop", "syscon"; + compatible = "fsl,imx6q-anatop", "syscon", "simple-bus"; reg = <0x020c8000 0x1000>; interrupts = <0 49 0x04 0 54 0x04 0 127 0x04>;