From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 4 May 2017 16:39:50 +0200 From: Maxime Ripard To: Icenowy Zheng Subject: Re: [PATCH v2 10/10] ARM: dts: sun8i: Add board dts file for Banana Pi M2 Ultra Message-ID: <20170504143950.xqx2st42xtgl5nsq@lukather> References: <20170504135006.16483-1-icenowy@aosc.io> <20170504135006.16483-11-icenowy@aosc.io> MIME-Version: 1.0 In-Reply-To: <20170504135006.16483-11-icenowy@aosc.io> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-doc@vger.kernel.org, Linus Walleij , linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Chen-Yu Tsai , Rob Herring , Icenowy Zheng , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============0731036032951698099==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+mturquette=baylibre.com@lists.infradead.org List-ID: --===============0731036032951698099== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="bswfwok7jnut67sp" Content-Disposition: inline --bswfwok7jnut67sp Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, May 04, 2017 at 09:50:06PM +0800, Icenowy Zheng wrote: > From: Chen-Yu Tsai >=20 > The Banana Pi M2 Ultra is an SBC based on the Allwinner R40 SoC. The > form factor and position of various connectors, leds and buttons is > similar to the Banana Pi M1+, Banana Pi M3, and is exactly the same > as the latest Banana Pi M64. >=20 > It features: >=20 > - X-Powers AXP221s PMIC connected to i2c0 > - 2 GB DDR3 DRAM > - 8 GB eMMC > - micro SD card slot > - DC power jack > - HDMI output > - MIPI DSI connector > - 2x USB 2.0 hosts > - 1x USB 2.0 OTG > - gigabit ethernet with Realtek RTL8211E transceiver > - WiFi/Bluetooth with AP6212 chip, with external antenna connector > - SATA and power connectors for native SATA support > - camera sensor connector > - consumer IR receiver > - audio out headphone jack > - onboard microphone > - red, green, and blue LEDs > - debug UART pins > - Li-Po battery connector > - Raspberry Pi B+ compatible GPIO header > - power, reset, and boot control buttons >=20 > This patch adds a dts file that enables debug UART and MMC support. >=20 > Signed-off-by: Chen-Yu Tsai > Signed-off-by: Icenowy Zheng > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 161 ++++++++++++++++= ++++++ > 2 files changed, 162 insertions(+) > create mode 100644 arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts >=20 > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 9c5e1d944d1c..07a662494eed 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -905,6 +905,7 @@ dtb-$(CONFIG_MACH_SUN8I) +=3D \ > sun8i-h3-orangepi-plus.dtb \ > sun8i-h3-orangepi-plus2e.dtb \ > sun8i-r16-parrot.dtb \ > + sun8i-r40-bananapi-m2-ultra.dtb \ > sun8i-v3s-licheepi-zero.dtb > dtb-$(CONFIG_MACH_SUN9I) +=3D \ > sun9i-a80-optimus.dtb \ > diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm= /boot/dts/sun8i-r40-bananapi-m2-ultra.dts > new file mode 100644 > index 000000000000..1d824830a1ad > --- /dev/null > +++ b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts > @@ -0,0 +1,161 @@ > +/* > + * Copyright (C) 2017 Chen-Yu Tsai > + * Copyright (C) 2017 Icenowy Zheng > + * > + * 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-r40.dtsi" > +#include "sunxi-common-regulators.dtsi" > + > +/ { > + model =3D "Banana Pi BPI-M2-Ultra"; > + compatible =3D "sinovoip,bpi-m2-ultra", "allwinner,sun8i-r40"; > + > + aliases { > + serial0 =3D &uart0; > + }; > + > + chosen { > + stdout-path =3D "serial0:115200n8"; > + }; > + > + wifi_pwrseq: wifi_pwrseq { > + compatible =3D "mmc-pwrseq-simple"; > + reset-gpios =3D <&pio 6 10 GPIO_ACTIVE_LOW>; /* PG10 WIFI_EN */ > + }; > +}; > + > +&i2c0 { > + status =3D "okay"; > + > + axp22x: pmic@68 { > + compatible =3D "x-powers,axp221"; > + reg =3D <0x34>; > + interrupt-parent =3D <&nmi_intc>; > + interrupts =3D <0 IRQ_TYPE_LEVEL_LOW>; > + }; > +}; > + > +#include "axp22x.dtsi" > + > +®_aldo3 { > + regulator-always-on; > + regulator-min-microvolt =3D <2700000>; > + regulator-max-microvolt =3D <3300000>; > + regulator-name =3D "avcc"; > +}; > + > +®_dcdc1 { > + regulator-always-on; > + regulator-min-microvolt =3D <3000000>; > + regulator-max-microvolt =3D <3000000>; > + regulator-name =3D "vcc-3v0"; > +}; > + > +®_dcdc2 { > + regulator-always-on; > + regulator-min-microvolt =3D <1000000>; > + regulator-max-microvolt =3D <1300000>; > + regulator-name =3D "vdd-cpu"; > +}; > + > +®_dcdc3 { > + regulator-always-on; > + regulator-min-microvolt =3D <1000000>; > + regulator-max-microvolt =3D <1300000>; > + regulator-name =3D "vdd-sys"; > +}; > + > +®_dcdc5 { > + regulator-always-on; > + regulator-min-microvolt =3D <1500000>; > + regulator-max-microvolt =3D <1500000>; > + regulator-name =3D "vcc-dram"; > +}; > + > +®_dldo1 { > + regulator-min-microvolt =3D <1800000>; > + regulator-max-microvolt =3D <3300000>; > + regulator-name =3D "vcc-wifi-io"; > +}; > + > +®_dldo2 { > + regulator-min-microvolt =3D <3300000>; > + regulator-max-microvolt =3D <3300000>; > + regulator-name =3D "vcc-wifi"; > +}; > + > +&mmc0 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&mmc0_pins>; If there is multiple options, then it should be suffixed. If there's only a single option, then it should be set in the DTSI. Either way, this is wrong. Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --bswfwok7jnut67sp Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAABCAAGBQJZCz0yAAoJEBx+YmzsjxAg5BMQALWmQ43U/GZ+yI6ehrjcloeo gN1NejuquK9sjZc6np+8v5iw8W0EROCbu8DJRAgZfv88jpSm84mhUyJBDpYEDOmK JDREovgQ4m3C+qrjm4ZRZkj54RfG+s7RX3uLm1G3eRHHiBn35UeSbu4bwjYSpX1+ iSFp+C7P0RUeHKFKc7xn6ypws7pj0J2ommIt0I2ZrdEr2t/9+IgrD3pvgTllfIHX gwgW8XWo7nNvYxrYg6TLxkDioEe9+Wg9sV6FKbbNP09pUq4YIJh+6XPS12zwY8Xj 71m6C1rLXKgh36UkFUfIg1mJEvHmSfU3nIYNtDyvdhEd2Mqci/JCvaieGHp6j6ne ELYficO992XVGE/Q0pUPBLltYNCVd6ov6Pd46wKOPZ6O+sTpiaNQC9Tyr88Z+nOi ShrixvlRuVYefLtvXRSpZIcr4ebW9xG1jqXYEcLS8pWPmVEmWzd15VFF9XlQlP6V R86tp/xv/+ulh2SnoksbrgmYwu65oTD7W/2rjOS7TC27lLzjJAastWsyB0RJugGF /U+pc8FyUxJhIA9HDSzYb9RCl/v8T5MFxp+ljTXbyu3QdM9md9nF52MCTCzvxDhP H8pZ06mdLV48TG+L51uLaX+rFW7A7ZZhMc6cjyESt1M/rrV4h66yr4WGJz/YddOE M7FaNIlYcPK7HlzTeE+L =IXCq -----END PGP SIGNATURE----- --bswfwok7jnut67sp-- --===============0731036032951698099== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============0731036032951698099==--