Hello Wens, On Tue, Feb 2, 2016 at 3:37 PM, Chen-Yu Tsai <wens@xxxxxxxx> wrote: > > On Sun, Jan 31, 2016 at 9:21 AM, Vishnu Patekar > <vishnupatekar0510@xxxxxxxxx> wrote: > > This patch adds support for Sinovoip BPI-M3 A83T based board. > > > > It has 2G LPDDR3, UART, ethernet, USB, HDMI, USB Sata, MIPI DSI, > > mic, AP6212 Wifi, etc on it. > > It is paired with AXP813 PMIC which is almost same as AXP818. > > > > Signed-off-by: Vishnu Patekar <vishnupatekar0510@xxxxxxxxx> > > --- > > arch/arm/boot/dts/Makefile | 1 + > > arch/arm/boot/dts/sun8i-a83t-sinovoip-bpi-m3.dts | 88 ++++++++++++++++++++++++ > > 2 files changed, 89 insertions(+) > > create mode 100644 arch/arm/boot/dts/sun8i-a83t-sinovoip-bpi-m3.dts > > > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > > index 58e461a..c0dd016 100644 > > --- a/arch/arm/boot/dts/Makefile > > +++ b/arch/arm/boot/dts/Makefile > > @@ -694,6 +694,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ > > sun8i-a33-sinlinx-sina33.dtb \ > > sun8i-a83t-allwinner-h8homlet-v2.dtb \ > > sun8i-a83t-cubietruck-plus.dtb \ > > + sun8i-a83t-sinovoip-bpi-m3.dtb \ > > sun8i-h3-orangepi-plus.dtb > > dtb-$(CONFIG_MACH_SUN9I) += \ > > sun9i-a80-optimus.dtb \ > > diff --git a/arch/arm/boot/dts/sun8i-a83t-sinovoip-bpi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-sinovoip-bpi-m3.dts > > new file mode 100644 > > index 0000000..fecc7dc > > --- /dev/null > > +++ b/arch/arm/boot/dts/sun8i-a83t-sinovoip-bpi-m3.dts > > @@ -0,0 +1,88 @@ > > +/* > > + * Copyright 2015 Vishnu Patekar > > 2016? > > > + * Vishnu Patekar <vishnupatekar0510@xxxxxxxxx> > > + * > > + * 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-a83t.dtsi" > > +#include "sunxi-common-regulators.dtsi" > > + > > +/ { > > + model = "Sinovoip BananaPi M3 v1.2"; > > + compatible = "sinovoip,bpi-m3", "allwinner,sun8i-a83t"; > > + > > + aliases { > > + serial0 = &uart0; > > + }; > > + > > + chosen { > > + stdout-path = "serial0:115200n8"; > > + }; > > +}; > > + > > +&pio { > > + mmc0_cd_pin_bpi_m3: mmc0_cd_pin@0 { > > + allwinner,pins = "PF6"; > > + allwinner,function = "gpio_in"; > > + allwinner,drive = <SUN4I_PINCTRL_10_MA>; > > + allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; > > + }; > > Maybe we should just put this in the .dtsi and call it > "mmc0_cd_pin_reference_design"? > > We have something similar for sun4i-a10. Yes, I'll modify it. > > > +}; > > + > > +&mmc0 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_m3>; > > + vmmc-supply = <®_vcc3v0>; > > + cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ > > + bus-width = <4>; > > + cd-inverted; > > + status = "okay"; > > +}; > > + > > +&uart0 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&uart0_pins_b>; > > + status = "okay"; > > +}; > > + > > +&r_rsb { > > This goes before uart0. Okie. > > > + status = "okay"; > > +}; > > What about eMMC? I've not yet tried the emmc. > > > Thanks! > ChenYu Regards, Vishnu -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html