Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752094AbbFBTIR (ORCPT ); Tue, 2 Jun 2015 15:08:17 -0400 Received: from mout.gmx.net ([212.227.17.21]:52741 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752050AbbFBTIN (ORCPT ); Tue, 2 Jun 2015 15:08:13 -0400 From: Peter Seiderer To: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Russell King , Kumar Gala , Ian Campbell , Mark Rutland , Pawel Moll , Rob Herring , Sascha Hauer , Shawn Guo Subject: [PATCH v3 2/2] ARM: dts: sabrelite: add CAN support Date: Tue, 2 Jun 2015 21:07:17 +0200 Message-Id: <1433272037-6744-2-git-send-email-ps.report@gmx.net> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1433272037-6744-1-git-send-email-ps.report@gmx.net> References: <1433272037-6744-1-git-send-email-ps.report@gmx.net> X-Provags-ID: V03:K0:V2gzXZ5o54+yLkgiZHeLihgE79i3BmxBhOZbFiMfWE3Ca5JHqUz d8bBJ/JFddtFBRaObE6udc8sYXBesEjT0hO+Ft2ZZKRr41ZeqMA/NAO8LiQUJ6Rht8Jw2ps 8ohPqXVgAoadwgyuVWXtEO6SRCdNycxoj6ca7KCXQhZzG/Y+HSOgUurqrMEesG1yORQoYhx i0qDL1z7z9s1vhruGp0lA== X-UI-Out-Filterresults: notjunk:1;V01:K0:QH7wR5WU41Y=:iSDjP7Zj9WRDHr67uZoLU/ kCp9zJsjCnn512lTKcYYoLXAJjbwpi0hgPM8QQ9uujyqPr9vx+epK9sFmy1JZYJtBQgPxhiJh 0lQp5NXyn6DeGqSSSMFPSSBB7dk42haCfjc5xHGkGfumAH4xG3pR4MNkwEOI/h15BFpKRfB37 HaA9nwTys7sLmaR/BFPc9FAnlHhKbCrIOKwp37F+XrhyzMq9RAcAKEma3RbudYprn1DhvVWLJ nBxe9LevD0sFy1ZBoo7EGwCnJ7Nc4VmIIBvfQ3Ox3Mlxg+aY3Zz0UAMfDEDZMgcLMpW7E/eHI wtUP2XtpRcqhdpDVxjfzkmLKO4/FZfcjLh+g9zdAyTcvwCxeArRXTuxpckt2XJghQM2947DEn IS9cn1MaaYJAYkqgh7cTDPe/Lh21Dkrgq0woDxxIRyh8ZwpexoKRCodCuSaJmtWPH/A3xtRGM SXHAbcZQRDCYhXrmNnHfDj0aZ0KAdYsoo9VfdYMskSxLGmK5HvgWQ8eeDWr3/ZNGTccWAqUGr kfNHmxdqqrMQBWbnwONvIAj4UprEdroBW9rEZb1jdg4rTpoacniiVnJfZW0iCev3VZdxvFkGv isgwmpOztsgM76mDseHnrsZrcEa0St7c8bPL0f8prsc3qDDwdtxff8Makg0IvG5caheuLvQ4t VpnsEpYFq5GXG8bnyjwyKXDAQNmwME0qCCJ0Q59/4XIvh1g== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1867 Lines: 75 Signed-off-by: Peter Seiderer Tested-by: Eric Nelson --- v1: - do the same for the sabrelite board as suggested/tested by Eric Nelson --- arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi index e00c44f..fe01059 100644 --- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi @@ -53,6 +53,17 @@ gpio = <&gpio3 22 0>; enable-active-high; }; + + reg_can_xcvr: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "CAN XCVR"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can_xcvr>; + gpio = <&gpio1 2 GPIO_ACTIVE_LOW>; + }; }; gpio-keys { @@ -148,6 +159,13 @@ status = "okay"; }; +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1>; + xceiver-supply = <®_can_xcvr>; + status = "okay"; +}; + &ecspi1 { fsl,spi-num-chipselects = <1>; cs-gpios = <&gpio3 19 0>; @@ -239,6 +257,20 @@ >; }; + pinctrl_can1: can1grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b0b0 + MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b0b0 + >; + }; + + pinctrl_can_xcvr: can-xcvrgrp { + fsl,pins = < + /* Flexcan XCVR enable */ + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0 + >; + }; + pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/