From patchwork Tue Sep 16 08:08:20 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Lavnikevich X-Patchwork-Id: 4916741 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8D4119F2EC for ; Tue, 16 Sep 2014 11:28:18 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9A228201ED for ; Tue, 16 Sep 2014 11:30:23 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 8F38A201BA for ; Tue, 16 Sep 2014 11:30:18 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 72908265664; Tue, 16 Sep 2014 13:30:17 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 0D0C5265688; Tue, 16 Sep 2014 12:17:24 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id B529426567B; Tue, 16 Sep 2014 12:17:21 +0200 (CEST) Received: from s250.sam-solutions.net (s250.sam-solutions.net [217.21.49.219]) by alsa0.perex.cz (Postfix) with ESMTP id 1BD7E2665A3 for ; Tue, 16 Sep 2014 10:08:52 +0200 (CEST) Received: from s326.sam-solutions.net ([217.21.35.11]) by s250.sam-solutions.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.77) (envelope-from ) id 1XTnob-0003JK-2z; Tue, 16 Sep 2014 11:08:45 +0300 Received: from localhost (192.168.117.165) by S326.sam-solutions.net (217.21.35.11) with Microsoft SMTP Server (TLS) id 15.0.847.32; Tue, 16 Sep 2014 11:08:34 +0300 From: Dmitry Lavnikevich To: , , , , , , , , , Date: Tue, 16 Sep 2014 11:08:20 +0300 Message-ID: <1410854903-26419-2-git-send-email-d.lavnikevich@sam-solutions.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1410854903-26419-1-git-send-email-d.lavnikevich@sam-solutions.com> References: <1410537872-17274-1-git-send-email-d.lavnikevich@sam-solutions.com> <1410854903-26419-1-git-send-email-d.lavnikevich@sam-solutions.com> MIME-Version: 1.0 X-Originating-IP: [192.168.117.165] X-ClientProxiedBy: S326.sam-solutions.net (217.21.35.11) To S326.sam-solutions.net (217.21.35.11) Cc: =devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Dmitry Lavnikevich , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [alsa-devel] [PATCH v3 1/4] ARM: dts: pbab01: move i2c pins and frequency configuration into pfla02 X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Since pins and frequency are specific to module (pfla02), not base board (pbab02), it is better to be initialized in corresponding dts file. This patch fixes i2c2, i2c3 pin configuration which caused messages: imx6q-pinctrl 20e0000.iomuxc: no groups defined in /soc/aips-bus@02000000/iomuxc@020e0000/i2c2grp imx6q-pinctrl 20e0000.iomuxc: no groups defined in /soc/aips-bus@02000000/iomuxc@020e0000/i2c3grp imx6q-pinctrl 20e0000.iomuxc: unable to find group for node i2c2grp imx6q-pinctrl 20e0000.iomuxc: unable to find group for node i2c3grp Signed-off-by: Dmitry Lavnikevich --- arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi | 22 ---------------------- arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 26 ++++++++++++++++++++++++++ 2 files changed, 26 insertions(+), 22 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi index 584721264121..f1bdcae5b97d 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi +++ b/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi @@ -28,9 +28,6 @@ }; &i2c2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c2>; - clock-frequency = <100000>; status = "okay"; tlv320@18 { @@ -55,9 +52,6 @@ }; &i2c3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c3>; - clock-frequency = <100000>; status = "okay"; }; @@ -84,19 +78,3 @@ &usdhc3 { status = "okay"; }; - -&iomuxc { - pinctrl_i2c2: i2c2grp { - fsl,pins = < - MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1 - MX6QDL_PAD_EIM_D16__I2C2_SDA 0x4001b8b1 - >; - }; - - pinctrl_i2c3: i2c3grp { - fsl,pins = < - MX6QDL_PAD_EIM_D17__I2C3_SCL 0x4001b8b1 - MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1 - >; - }; -}; diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi index 0e50bb0a6b94..aa2275671d2c 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi +++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi @@ -162,6 +162,18 @@ }; }; +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <100000>; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + clock-frequency = <100000>; +}; + &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; @@ -235,6 +247,20 @@ >; }; + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1 + MX6QDL_PAD_EIM_D16__I2C2_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_EIM_D17__I2C3_SCL 0x4001b8b1 + MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1 + >; + }; + pinctrl_uart3: uart3grp { fsl,pins = < MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1