Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755475AbaAWTra (ORCPT ); Thu, 23 Jan 2014 14:47:30 -0500 Received: from kolab.o2s.ch ([77.109.136.180]:36166 "EHLO kolab.o2s.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753221AbaAWTr3 convert rfc822-to-8bit (ORCPT ); Thu, 23 Jan 2014 14:47:29 -0500 X-Greylist: delayed 551 seconds by postgrey-1.27 at vger.kernel.org; Thu, 23 Jan 2014 14:47:28 EST From: David =?ISO-8859-1?Q?Lanzend=F6rfer?= To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Hans de Goede Subject: [PATCH] Adding basic support for the INet-97F_Rev_02 board Date: Thu, 23 Jan 2014 20:38:05 +0100 Message-ID: <9275469.c2bJ2hMSsV@dizzy-6.o2s.ch> User-Agent: KMail/4.11.4 (Linux/3.11.6-4-desktop; KDE/4.11.4; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset="iso-8859-1" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds basic support for the INet-97F_Rev_02 board found in various low cost consumer tablet devices (http://linux-sunxi.org/INet-97F_Rev_02) Signed-off-by: David Lanzend?rfer --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/sun4i-a10-inet97fv2.dts | 106 ++++++++++++++++++++++++++++++ 2 files changed, 107 insertions(+) create mode 100644 arch/arm/boot/dts/sun4i-a10-inet97fv2.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index b663ed7..57ec008 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -253,6 +253,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += \ sun4i-a10-cubieboard.dtb \ sun4i-a10-mini-xplus.dtb \ sun4i-a10-hackberry.dtb \ + sun4i-a10-inet97fv2.dtb \ sun5i-a10s-olinuxino-micro.dtb \ sun5i-a13-olinuxino.dtb \ sun5i-a13-olinuxino-micro.dtb \ diff --git a/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts b/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts new file mode 100644 index 0000000..82b4306 --- /dev/null +++ b/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts @@ -0,0 +1,106 @@ +/* + * Copyright 2014 Open Source Support GmbH + * + * David Lanzend?rfer + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "sun4i-a10.dtsi" + +/ { + model = "INet-97F Rev 02"; + compatible = "primux,inet97fv2", "allwinner,sun4i-a10"; + + aliases { + serial0 = &uart0; + }; + + soc@01c00000 { + mmc0: mmc@01c0f000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>; + pinctrl-1 = <&mmc0_cd_pin_inet97fv2>; + cd-gpios = <&pio 7 1 0>; /* PH1 */ + cd-mode = <1>; + status = "okay"; + }; + + pinctrl@01c20800 { + mmc0_cd_pin_inet97fv2: mmc0_cd_pin@0 { + allwinner,pins = "PH1"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + + usb1_vbus_pin: usb1_vbus_pin@0 { + allwinner,pins = "PH6"; + allwinner,function = "gpio_out"; + allwinner,drive = <0>; + allwinner,pull = <2>; + }; + + usb2_vbus_pin: usb2_vbus_pin@0 { + allwinner,pins = "PH3"; + allwinner,function = "gpio_out"; + allwinner,drive = <0>; + allwinner,pull = <2>; + }; + }; + + uart0: serial@01c28000 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; + }; + + i2c0: i2c@01c2ac00 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins_a>; + status = "okay"; + }; + + ehci0: ehci0@0x01c14000 { + vbus-supply = <®_usb1_vbus>; + status = "okay"; + }; + + ehci1: ehci1@0x01c1c000 { + vbus-supply = <®_usb2_vbus>; + status = "okay"; + }; + }; + + regulators { + compatible = "simple-bus"; + + reg_usb1_vbus: usb1-vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&usb1_vbus_pin>; + regulator-name = "usb1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&pio 7 6 0>; + }; + + reg_usb2_vbus: usb2-vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&usb2_vbus_pin>; + regulator-name = "usb2-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&pio 7 3 0>; + }; + }; +}; -- 1.8.4 -- 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/