From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Mon, 14 Nov 2016 09:58:39 +0100 Subject: [PATCH 3/3] ARM: dts: sunxi: add support for Orange Pi Zero board In-Reply-To: <20161111164654.15273-3-icenowy@aosc.xyz> References: <20161111164654.15273-1-icenowy@aosc.xyz> <20161111164654.15273-3-icenowy@aosc.xyz> Message-ID: <20161114085839.qzu7ebeghoqlqygn@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Sat, Nov 12, 2016 at 12:46:54AM +0800, Icenowy Zheng wrote: > Orange Pi Zero is a board that came with the new Allwinner H2+ SoC. > > Add a device tree file for it. > > As there's still no mainline-compatible driver for the SDIO WLAN card on > board (a new card by Allwinner), the mmc1 controller is not enabled yet. > > Signed-off-by: Icenowy Zheng > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts | 148 +++++++++++++++++++++++ > 2 files changed, 149 insertions(+) > create mode 100644 arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index befcd26..9843fb0 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -818,6 +818,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ > sun8i-a33-sinlinx-sina33.dtb \ > sun8i-a83t-allwinner-h8homlet-v2.dtb \ > sun8i-a83t-cubietruck-plus.dtb \ > + sun8i-h2plus-orangepi-zero.dtb \ > sun8i-h3-bananapi-m2-plus.dtb \ > sun8i-h3-nanopi-neo.dtb \ > sun8i-h3-orangepi-2.dtb \ > diff --git a/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > new file mode 100644 > index 0000000..581f56e > --- /dev/null > +++ b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > @@ -0,0 +1,148 @@ > +/* > + * Copyright (C) 2016 Icenowy Zheng > + * > + * Based on sun8i-h3-orangepi-one.dts, which is: > + * Copyright (C) 2016 Hans de Goede > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) This file is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License as > + * published by the Free Software Foundation; either version 2 of the > + * License, or (at your option) any later version. > + * > + * This file is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > + > +/dts-v1/; > +#include "sun8i-h2plus.dtsi" > +#include "sunxi-common-regulators.dtsi" > + > +#include > +#include > +#include > + > +/ { > + model = "Xunlong Orange Pi Zero"; > + compatible = "xunlong,orangepi-zero", "allwinner,sun8i-h2plus", > + "allwinner,sun8i-h3"; You don't need the H3 compatible here. > + > + aliases { > + serial0 = &uart0; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > + > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&leds_opi0>, <&leds_r_opi0>; > + > + pwr_led { > + label = "orangepi:green:pwr"; > + gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; > + default-state = "on"; > + }; > + > + status_led { > + label = "orangepi:red:status"; > + gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>; > + }; > + }; > +}; > + > +&ehci1 { > + status = "okay"; > +}; > + > +&mmc0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; > + vmmc-supply = <®_vcc3v3>; > + bus-width = <4>; > + cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ > + cd-inverted; > + status = "okay"; > +}; > + > +&ohci1 { > + status = "okay"; > +}; > + > +&pio { > + leds_opi0: led_pins at 0 { > + allwinner,pins = "PA17"; > + allwinner,function = "gpio_out"; > + allwinner,drive = ; > + allwinner,pull = ; > + }; > +}; > + > +&r_pio { > + leds_r_opi0: led_pins at 0 { > + allwinner,pins = "PL10"; > + allwinner,function = "gpio_out"; > + allwinner,drive = ; > + allwinner,pull = ; You can drop the drive and pull properties, and could you use the generic pins and function properties for those nodes? > + }; > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_pins_a>; > + status = "okay"; > +}; > + > +&uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart1_pins>; > + status = "disabled"; > +}; > + > +&uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart2_pins>; > + status = "disabled"; > +}; > + > +&uart3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart3_pins>; > + status = "disabled"; > +}; I'm guessing that those UART are exposed on headers? > + > +&usbphy { > + /* USB VBUS is always on */ You can put the always on regulators (I'm guessing reg_vcc5v0 ?) here. > + status = "okay"; > +}; Thanks, Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Ripard Subject: Re: [PATCH 3/3] ARM: dts: sunxi: add support for Orange Pi Zero board Date: Mon, 14 Nov 2016 09:58:39 +0100 Message-ID: <20161114085839.qzu7ebeghoqlqygn@lukather> References: <20161111164654.15273-1-icenowy@aosc.xyz> <20161111164654.15273-3-icenowy@aosc.xyz> Reply-To: maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="un64vbg5qli4djxa" Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Content-Disposition: inline In-Reply-To: <20161111164654.15273-3-icenowy-ymACFijhrKM@public.gmane.org> List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Icenowy Zheng Cc: Jonathan Corbet , Chen-Yu Tsai , Rob Herring , Mark Rutland , Russell King , linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org List-Id: devicetree@vger.kernel.org --un64vbg5qli4djxa Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Hi, On Sat, Nov 12, 2016 at 12:46:54AM +0800, Icenowy Zheng wrote: > Orange Pi Zero is a board that came with the new Allwinner H2+ SoC. > > Add a device tree file for it. > > As there's still no mainline-compatible driver for the SDIO WLAN card on > board (a new card by Allwinner), the mmc1 controller is not enabled yet. > > Signed-off-by: Icenowy Zheng > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts | 148 +++++++++++++++++++++++ > 2 files changed, 149 insertions(+) > create mode 100644 arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index befcd26..9843fb0 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -818,6 +818,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ > sun8i-a33-sinlinx-sina33.dtb \ > sun8i-a83t-allwinner-h8homlet-v2.dtb \ > sun8i-a83t-cubietruck-plus.dtb \ > + sun8i-h2plus-orangepi-zero.dtb \ > sun8i-h3-bananapi-m2-plus.dtb \ > sun8i-h3-nanopi-neo.dtb \ > sun8i-h3-orangepi-2.dtb \ > diff --git a/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > new file mode 100644 > index 0000000..581f56e > --- /dev/null > +++ b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > @@ -0,0 +1,148 @@ > +/* > + * Copyright (C) 2016 Icenowy Zheng > + * > + * Based on sun8i-h3-orangepi-one.dts, which is: > + * Copyright (C) 2016 Hans de Goede > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) This file is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License as > + * published by the Free Software Foundation; either version 2 of the > + * License, or (at your option) any later version. > + * > + * This file is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > + > +/dts-v1/; > +#include "sun8i-h2plus.dtsi" > +#include "sunxi-common-regulators.dtsi" > + > +#include > +#include > +#include > + > +/ { > + model = "Xunlong Orange Pi Zero"; > + compatible = "xunlong,orangepi-zero", "allwinner,sun8i-h2plus", > + "allwinner,sun8i-h3"; You don't need the H3 compatible here. > + > + aliases { > + serial0 = &uart0; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > + > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&leds_opi0>, <&leds_r_opi0>; > + > + pwr_led { > + label = "orangepi:green:pwr"; > + gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; > + default-state = "on"; > + }; > + > + status_led { > + label = "orangepi:red:status"; > + gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>; > + }; > + }; > +}; > + > +&ehci1 { > + status = "okay"; > +}; > + > +&mmc0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; > + vmmc-supply = <®_vcc3v3>; > + bus-width = <4>; > + cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ > + cd-inverted; > + status = "okay"; > +}; > + > +&ohci1 { > + status = "okay"; > +}; > + > +&pio { > + leds_opi0: led_pins@0 { > + allwinner,pins = "PA17"; > + allwinner,function = "gpio_out"; > + allwinner,drive = ; > + allwinner,pull = ; > + }; > +}; > + > +&r_pio { > + leds_r_opi0: led_pins@0 { > + allwinner,pins = "PL10"; > + allwinner,function = "gpio_out"; > + allwinner,drive = ; > + allwinner,pull = ; You can drop the drive and pull properties, and could you use the generic pins and function properties for those nodes? > + }; > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_pins_a>; > + status = "okay"; > +}; > + > +&uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart1_pins>; > + status = "disabled"; > +}; > + > +&uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart2_pins>; > + status = "disabled"; > +}; > + > +&uart3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart3_pins>; > + status = "disabled"; > +}; I'm guessing that those UART are exposed on headers? > + > +&usbphy { > + /* USB VBUS is always on */ You can put the always on regulators (I'm guessing reg_vcc5v0 ?) here. > + status = "okay"; > +}; Thanks, Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --un64vbg5qli4djxa-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932483AbcKNI7v (ORCPT ); Mon, 14 Nov 2016 03:59:51 -0500 Received: from mail.free-electrons.com ([62.4.15.54]:35193 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753133AbcKNI6l (ORCPT ); Mon, 14 Nov 2016 03:58:41 -0500 Date: Mon, 14 Nov 2016 09:58:39 +0100 From: Maxime Ripard To: Icenowy Zheng Cc: Jonathan Corbet , Chen-Yu Tsai , Rob Herring , Mark Rutland , Russell King , linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-sunxi@googlegroups.com Subject: Re: [PATCH 3/3] ARM: dts: sunxi: add support for Orange Pi Zero board Message-ID: <20161114085839.qzu7ebeghoqlqygn@lukather> References: <20161111164654.15273-1-icenowy@aosc.xyz> <20161111164654.15273-3-icenowy@aosc.xyz> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="un64vbg5qli4djxa" Content-Disposition: inline In-Reply-To: <20161111164654.15273-3-icenowy@aosc.xyz> User-Agent: Mutt/1.6.2-neo (2016-08-21) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --un64vbg5qli4djxa Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Sat, Nov 12, 2016 at 12:46:54AM +0800, Icenowy Zheng wrote: > Orange Pi Zero is a board that came with the new Allwinner H2+ SoC. >=20 > Add a device tree file for it. >=20 > As there's still no mainline-compatible driver for the SDIO WLAN card on > board (a new card by Allwinner), the mmc1 controller is not enabled yet. >=20 > Signed-off-by: Icenowy Zheng > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts | 148 +++++++++++++++++= ++++++ > 2 files changed, 149 insertions(+) > create mode 100644 arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts >=20 > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index befcd26..9843fb0 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -818,6 +818,7 @@ dtb-$(CONFIG_MACH_SUN8I) +=3D \ > sun8i-a33-sinlinx-sina33.dtb \ > sun8i-a83t-allwinner-h8homlet-v2.dtb \ > sun8i-a83t-cubietruck-plus.dtb \ > + sun8i-h2plus-orangepi-zero.dtb \ > sun8i-h3-bananapi-m2-plus.dtb \ > sun8i-h3-nanopi-neo.dtb \ > sun8i-h3-orangepi-2.dtb \ > diff --git a/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts b/arch/arm/= boot/dts/sun8i-h2plus-orangepi-zero.dts > new file mode 100644 > index 0000000..581f56e > --- /dev/null > +++ b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts > @@ -0,0 +1,148 @@ > +/* > + * Copyright (C) 2016 Icenowy Zheng > + * > + * Based on sun8i-h3-orangepi-one.dts, which is: > + * Copyright (C) 2016 Hans de Goede > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) This file is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License as > + * published by the Free Software Foundation; either version 2 of the > + * License, or (at your option) any later version. > + * > + * This file is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > + > +/dts-v1/; > +#include "sun8i-h2plus.dtsi" > +#include "sunxi-common-regulators.dtsi" > + > +#include > +#include > +#include > + > +/ { > + model =3D "Xunlong Orange Pi Zero"; > + compatible =3D "xunlong,orangepi-zero", "allwinner,sun8i-h2plus", > + "allwinner,sun8i-h3"; You don't need the H3 compatible here. > + > + aliases { > + serial0 =3D &uart0; > + }; > + > + chosen { > + stdout-path =3D "serial0:115200n8"; > + }; > + > + leds { > + compatible =3D "gpio-leds"; > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&leds_opi0>, <&leds_r_opi0>; > + > + pwr_led { > + label =3D "orangepi:green:pwr"; > + gpios =3D <&r_pio 0 10 GPIO_ACTIVE_HIGH>; > + default-state =3D "on"; > + }; > + > + status_led { > + label =3D "orangepi:red:status"; > + gpios =3D <&pio 0 17 GPIO_ACTIVE_HIGH>; > + }; > + }; > +}; > + > +&ehci1 { > + status =3D "okay"; > +}; > + > +&mmc0 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&mmc0_pins_a>, <&mmc0_cd_pin>; > + vmmc-supply =3D <®_vcc3v3>; > + bus-width =3D <4>; > + cd-gpios =3D <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ > + cd-inverted; > + status =3D "okay"; > +}; > + > +&ohci1 { > + status =3D "okay"; > +}; > + > +&pio { > + leds_opi0: led_pins@0 { > + allwinner,pins =3D "PA17"; > + allwinner,function =3D "gpio_out"; > + allwinner,drive =3D ; > + allwinner,pull =3D ; > + }; > +}; > + > +&r_pio { > + leds_r_opi0: led_pins@0 { > + allwinner,pins =3D "PL10"; > + allwinner,function =3D "gpio_out"; > + allwinner,drive =3D ; > + allwinner,pull =3D ; You can drop the drive and pull properties, and could you use the generic pins and function properties for those nodes? > + }; > +}; > + > +&uart0 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&uart0_pins_a>; > + status =3D "okay"; > +}; > + > +&uart1 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&uart1_pins>; > + status =3D "disabled"; > +}; > + > +&uart2 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&uart2_pins>; > + status =3D "disabled"; > +}; > + > +&uart3 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&uart3_pins>; > + status =3D "disabled"; > +}; I'm guessing that those UART are exposed on headers? > + > +&usbphy { > + /* USB VBUS is always on */ You can put the always on regulators (I'm guessing reg_vcc5v0 ?) here. > + status =3D "okay"; > +}; Thanks, Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --un64vbg5qli4djxa Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBCAAGBQJYKXy/AAoJEBx+YmzsjxAgtJAP/1FF1/sSO4dgC+0x59LxPSHo TJr9MAqaDS5WjdQKNItpjkm2KXpe5G/+sC1TzU3UDBFPeX7jrW+jLn7dj+UstvxK fpfU74P5gAtscNG5wB4IkHOVOAoxVzXEWKoWLCZJAgxaPXZHDgxUKftK9lcgP2AK 13mNJSWmHVWYLpoIkkVYmUeZSCvMmta4CDQrGN2uDDLufTgf+cEA+9/tr9e4XFdj Vb7LMo4Uq3IoZe53hXafHGj+m/HjwnEF0YFX6CBDJ+Gpl5srHqVLP0Cy1R2ggMMC ZEe7kKHvZCjhkaWvO230y1bJL3joahelfKLU/y9Ake334c0WHUXt1AyY6zQ9Coog 1n2PiUFT/RDlh2ieyHNNp5gD7kYGD46KzT7cie072VYs34iivJnRs/Eu696BjrqX NPD4CLyo1ra022GMv6Tc/mMYvE+JbbLif//sBSqgTkHEs8SAAdRqjLt/YSJqy4EG P4EXQpUWdlZ0yH1aZgAxy0R+r+fqwG+gdpojWPKuGTBbJc593b7j5WdxJzSIF82C RA3UmkV7TothYHJbgzBERkhMkG2PGvw9BMV0CtpDdoFBQ53Q+0AIjhofu+8YJ9cm Prp2iH2dOX1gkDSpZ1yC1NdPdf0VYjINmxFCzqPuU7sVkT415U3Tfe3GK3p4Lbwk vCgb/6B+JZfDpFepWTW5 =KafF -----END PGP SIGNATURE----- --un64vbg5qli4djxa--