From patchwork Mon Aug 27 07:24:44 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aisheng Dong X-Patchwork-Id: 1376801 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 86EB9DF215 for ; Mon, 27 Aug 2012 07:49:41 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1T5u1w-0007Z6-7d; Mon, 27 Aug 2012 07:46:40 +0000 Received: from ch1ehsobe001.messaging.microsoft.com ([216.32.181.181] helo=ch1outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1T5u0m-00079X-E5 for linux-arm-kernel@lists.infradead.org; Mon, 27 Aug 2012 07:45:29 +0000 Received: from mail100-ch1-R.bigfish.com (10.43.68.236) by CH1EHSOBE015.bigfish.com (10.43.70.65) with Microsoft SMTP Server id 14.1.225.23; Mon, 27 Aug 2012 07:45:27 +0000 Received: from mail100-ch1 (localhost [127.0.0.1]) by mail100-ch1-R.bigfish.com (Postfix) with ESMTP id E19D43C00F7; Mon, 27 Aug 2012 07:45:27 +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 mail100-ch1 (localhost.localdomain [127.0.0.1]) by mail100-ch1 (MessageSwitch) id 1346053525847222_22445; Mon, 27 Aug 2012 07:45:25 +0000 (UTC) Received: from CH1EHSMHS030.bigfish.com (snatpool2.int.messaging.microsoft.com [10.43.68.232]) by mail100-ch1.bigfish.com (Postfix) with ESMTP id CBAC9300047; Mon, 27 Aug 2012 07:45:25 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CH1EHSMHS030.bigfish.com (10.43.70.30) with Microsoft SMTP Server (TLS) id 14.1.225.23; Mon, 27 Aug 2012 07:45:25 +0000 Received: from az84smr01.freescale.net (10.64.34.197) by 039-SN1MMR1-002.039d.mgd.msft.net (10.84.1.15) with Microsoft SMTP Server (TLS) id 14.2.309.3; Mon, 27 Aug 2012 02:45:24 -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 q7R7ioIi005469; Mon, 27 Aug 2012 00:45:20 -0700 From: Dong Aisheng To: Subject: [PATCH v2 6/7] ARM: dts: imx6q: add simple-bus compatible string for anatop Date: Mon, 27 Aug 2012 15:24:44 +0800 Message-ID: <1346052285-4344-7-git-send-email-b29396@freescale.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1346052285-4344-1-git-send-email-b29396@freescale.com> References: <1346052285-4344-1-git-send-email-b29396@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-Spam-Note: CRM114 invocation failed X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [216.32.181.181 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. 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 da2bb71..0ebf853 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>;