From patchwork Thu Sep 1 17:21:23 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benoit Cousson X-Patchwork-Id: 1119882 Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p81HP3H3024850 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 1 Sep 2011 17:25:24 GMT Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QzAzu-0002d8-IZ; Thu, 01 Sep 2011 17:24:15 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QzAzt-0007Vj-FT; Thu, 01 Sep 2011 17:24:13 +0000 Received: from devils.ext.ti.com ([198.47.26.153]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QzAyI-000733-Gp for linux-arm-kernel@lists.infradead.org; Thu, 01 Sep 2011 17:22:36 +0000 Received: from dlep33.itg.ti.com ([157.170.170.112]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id p81HMX5Q030078 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 1 Sep 2011 12:22:33 -0500 Received: from dlep26.itg.ti.com (smtp-le.itg.ti.com [157.170.170.27]) by dlep33.itg.ti.com (8.13.7/8.13.8) with ESMTP id p81HMXua016558; Thu, 1 Sep 2011 12:22:33 -0500 (CDT) Received: from DFLE71.ent.ti.com (localhost [127.0.0.1]) by dlep26.itg.ti.com (8.13.8/8.13.8) with ESMTP id p81HMX04017979; Thu, 1 Sep 2011 12:22:33 -0500 (CDT) Received: from dlelxv22.itg.ti.com (172.17.1.197) by dfle71.ent.ti.com (128.247.5.62) with Microsoft SMTP Server id 14.1.323.3; Thu, 1 Sep 2011 12:22:33 -0500 Received: from localhost.localdomain (lncpu04.tif.ti.com [137.167.102.15]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id p81HLa55016431; Thu, 1 Sep 2011 12:22:31 -0500 From: Benoit Cousson To: , Subject: [PATCH 07/13] arm/dts: omap4-sdp: Set clock freq for i2c controllers Date: Thu, 1 Sep 2011 19:21:23 +0200 Message-ID: <1314897689-17791-8-git-send-email-b-cousson@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1314897689-17791-1-git-send-email-b-cousson@ti.com> References: <1314897689-17791-1-git-send-email-b-cousson@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110901_132234_833732_939D40A6 X-CRM114-Status: UNSURE ( 9.68 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.8 (--) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (-2.8 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [198.47.26.153 listed in list.dnswl.org] -0.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain Cc: manjugk@ti.com, devicetree-discuss@lists.ozlabs.org, linux-omap@vger.kernel.org, Benoit Cousson , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 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 X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Thu, 01 Sep 2011 17:25:24 +0000 (UTC) Update DTS file with required clock frequencies for the i2c client devices existing on sdp4430. Signed-off-by: Benoit Cousson --- arch/arm/boot/dts/omap4-sdp.dts | 18 ++++++++++++++++++ 1 files changed, 18 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts index 066e28c..ed85b35 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/omap4-sdp.dts @@ -26,4 +26,22 @@ device_type = "memory"; reg = <0x80000000 0x40000000>; /* 1 GB */ }; + + +}; + +&i2c1 { + clock-frequency = <400000>; +}; + +&i2c2 { + clock-frequency = <400000>; +}; + +&i2c3 { + clock-frequency = <400000>; +}; + +&i2c4 { + clock-frequency = <400000>; };