From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 5 Jan 2017 23:13:04 +0100 From: Maxime Ripard To: Icenowy Zheng Subject: Re: [PATCH 6/6] arm64: dts: sunxi: add support for the Orange Pi PC 2 board Message-ID: <20170105221304.ai6bue44eu73kwoi@lukather> References: <20161226171156.11605-1-icenowy@aosc.xyz> <20161226171156.11605-3-icenowy@aosc.xyz> MIME-Version: 1.0 In-Reply-To: <20161226171156.11605-3-icenowy@aosc.xyz> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Andre Przywara , Linus Walleij , linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Chen-Yu Tsai , Rob Herring , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============6725974411921882029==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+mturquette=baylibre.com@lists.infradead.org List-ID: --===============6725974411921882029== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="75ndxishggcqllbq" Content-Disposition: inline --75ndxishggcqllbq Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Dec 27, 2016 at 01:11:56AM +0800, Icenowy Zheng wrote: > From: Andre Przywara >=20 > The Orange Pi PC 2 is a typical single board computer using the > Allwinner H5 SoC. Apart from the usual suspects it features three > separately driven USB ports and a Gigabit Ethernet port. > Also it has a SPI NOR flash soldered, from which the board can boot > from. This enables the SBC to behave like a "real computer" with > built-in firmware. >=20 > Add the board specific .dts file, which includes the H5 .dtsi and > enables the peripherals that we support so far. >=20 > Signed-off-by: Andre Przywara > Signed-off-by: Icenowy Zheng > --- > arch/arm64/boot/dts/allwinner/Makefile | 1 + > .../boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts | 183 +++++++++++++++= ++++++ > 2 files changed, 184 insertions(+) > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.= dts >=20 > diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts= /allwinner/Makefile > index 1e29a5ae8282..b26bb46b934c 100644 > --- a/arch/arm64/boot/dts/allwinner/Makefile > +++ b/arch/arm64/boot/dts/allwinner/Makefile > @@ -1,4 +1,5 @@ > dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-pine64-plus.dtb sun50i-a64-pine= 64.dtb > +dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h5-orangepi-pc2.dtb > =20 > always :=3D $(dtb-y) > subdir-y :=3D $(dts-dirs) > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts b/a= rch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts > new file mode 100644 > index 000000000000..a29ca6b274bb > --- /dev/null > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts > @@ -0,0 +1,183 @@ > +/* > + * Copyright (C) 2016 ARM Ltd. > + * > + * 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 "sun50i-h5.dtsi" > + > +#include > +#include > +#include > + > +/ { > + model =3D "Xunlong Orange Pi PC 2"; > + compatible =3D "xunlong,orangepi-pc2", "allwinner,sun50i-h5"; > + > + reg_vcc3v3: vcc3v3 { > + compatible =3D "regulator-fixed"; > + regulator-name =3D "vcc3v3"; > + regulator-min-microvolt =3D <3300000>; > + regulator-max-microvolt =3D <3300000>; > + }; > + > + aliases { > + serial0 =3D &uart0; > + }; > + > + chosen { > + stdout-path =3D "serial0:115200n8"; > + }; > + > + leds { > + compatible =3D "gpio-leds"; > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&leds_opc>, <&leds_r_opc>; There's no need to declare the LED GPIO in pinctrl. > + > + 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 15 GPIO_ACTIVE_HIGH>; > + }; > + }; > + > + r_gpio_keys { > + compatible =3D "gpio-keys"; > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&sw_r_opc>; Ditto > + > + sw4 { > + label =3D "sw4"; > + linux,code =3D ; > + gpios =3D <&r_pio 0 3 GPIO_ACTIVE_LOW>; > + }; > + }; > +}; > + > +&ehci1 { > + status =3D "okay"; > +}; > + > +&ehci2 { > + status =3D "okay"; > +}; > + > +&ehci3 { > + status =3D "okay"; > +}; > + > +&ir { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&ir_pins_a>; > + status =3D "okay"; > +}; > + > +&mmc0 { > + pinctrl-names =3D "default"; > + pinctrl-0 =3D <&mmc0_pins_a>, <&mmc0_cd_pin>; Ditto > + vmmc-supply =3D <®_vcc3v3>; > + bus-width =3D <4>; > + cd-gpios =3D <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ > + cd-inverted; Do you need both the GPIO flag and the cd-inverted one? Thanks, Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --75ndxishggcqllbq Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBCAAGBQJYbsTwAAoJEBx+YmzsjxAgLlcP/j1xsc18MCcOBb1G4/KtLlzI n00FsAN6m1KIAmHvLL5ta6XQw8xaBsbH8gTz250zOwO1aI+OiO1ygvZZFwx11e4z JUqkRHjtpsmg8yWQszStqSq7M6jCjw4Xa4HwfzZaJP3pC1FlilGOovp67Dr+mMxO bmbJLUzyyqkq/x9cSwraJ9Gb8SbMI7erNdyZcviUgi6966zPN5CqhfB0JQTxxwnL JxHB0w/njsWxmn7W4/M+hrLIwXZ3rQijjcBbQWVs0GbsUbM/xpRP99WPPhUKBqDG XMYf+6Fb9uB75XOTrHB57yOQCqZbrtuA3y+9utjIa4pXJjR0k60+7QwwaLIuTOuQ BOWnJB6xJXdBFVlODTmroa12vEgwasqpt5FF1ePlFMIxXoNWg4IDMYtUEipWCRLg OnomE3wTkelaYGWlKLBEinV+eQb7RJZ3LfThMXG8d889CrD+Rwcm9PMAboViqI1t CeZagmFTOA/PmOkfg3okWPqtnP2XEvQ3qX4y7C4qQPn1Fxpdek3KiY03LL0ln6MY Z11UlFogPq4b+sZE2UbeNF93urbbZ8D9ry1m2QbN/HFM+JFRA9nFq4g1ijF6B6et O/EPz7i46lqQknqB+yJk/LekSE6hxPUarOX67bV92wa6T8t8ewywJ1TFwwUSBcve mOQttk4dJRChVWVf8kQz =/9SC -----END PGP SIGNATURE----- --75ndxishggcqllbq-- --===============6725974411921882029== 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 --===============6725974411921882029==--