From patchwork Tue Apr 9 17:18:47 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 2416161 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork1.kernel.org (Postfix) with ESMTP id D2FF13FD8C for ; Tue, 9 Apr 2013 17:19:07 +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 1UPcCC-00039Z-0x; Tue, 09 Apr 2013 17:19:00 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UPcC9-00008L-LL; Tue, 09 Apr 2013 17:18:57 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UPcC5-000083-V9 for linux-arm-kernel@lists.infradead.org; Tue, 09 Apr 2013 17:18:55 +0000 Received: from dude.hi.pengutronix.de ([10.1.0.7] helo=dude.pengutronix.de) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1UPcC0-0007Ia-OL; Tue, 09 Apr 2013 19:18:48 +0200 From: Philipp Zabel To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM i.MX53: dts: add i2c aliases Date: Tue, 9 Apr 2013 19:18:47 +0200 Message-Id: <1365527927-20618-1-git-send-email-p.zabel@pengutronix.de> X-Mailer: git-send-email 1.8.2.rc2 X-SA-Exim-Connect-IP: 10.1.0.7 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130409_131854_743384_6804AFCA X-CRM114-Status: UNSURE ( 9.70 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.3 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.4 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Shawn Guo , Philipp Zabel 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 This allows to order the i2c character devices correctly, so that /dev/i2c-0 corresponds to i2c1, /dev/i2c-1 corresponds to i2c2, and so on. Currently they are ordered by register address. Signed-off-by: Philipp Zabel --- arch/arm/boot/dts/imx53.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index 845982e..7b9a391 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -27,6 +27,9 @@ gpio4 = &gpio5; gpio5 = &gpio6; gpio6 = &gpio7; + i2c0 = &i2c1; + i2c1 = &i2c2; + i2c2 = &i2c3; }; tzic: tz-interrupt-controller@0fffc000 {