diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/dts/sun8i-h3-nanopi-neo.dts | 125 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/usb_phy.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-sunxi/usb_phy.c | 7 |
4 files changed, 127 insertions, 9 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index a4ab069..1d41d48 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -261,7 +261,8 @@ dtb-$(CONFIG_MACH_SUN8I_H3) += \ sun8i-h3-orangepi-pc.dtb \ sun8i-h3-orangepi-pc-plus.dtb \ sun8i-h3-orangepi-plus.dtb \ - sun8i-h3-orangepi-plus2e.dtb + sun8i-h3-orangepi-plus2e.dtb \ + sun8i-h3-nanopi-neo.dtb dtb-$(CONFIG_MACH_SUN50I) += \ sun50i-a64-pine64-plus.dtb \ sun50i-a64-pine64.dtb diff --git a/arch/arm/dts/sun8i-h3-nanopi-neo.dts b/arch/arm/dts/sun8i-h3-nanopi-neo.dts new file mode 100644 index 0000000..3d64caf --- /dev/null +++ b/arch/arm/dts/sun8i-h3-nanopi-neo.dts @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2016 James Pettigrew <james@innovum.com.au> + * + * 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-h3.dtsi" +#include "sunxi-common-regulators.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/sun4i-a10.h> + +/ { + model = "FriendlyARM NanoPi NEO"; + compatible = "friendlyarm,nanopi-neo", "allwinner,sun8i-h3"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&leds_opc>, <&leds_r_opc>; + + pwr { + label = "nanopi:green:pwr"; + gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ + default-state = "on"; + }; + + status { + label = "nanopi:blue:status"; + gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */ + }; + }; +}; + +&ehci3 { + 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"; +}; + +&ohci3 { + status = "okay"; +}; + +&pio { + leds_opc: led-pins { + allwinner,pins = "PA10"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; +}; + +&r_pio { + leds_r_opc: led-pins { + allwinner,pins = "PL10"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; + +&usbphy { + /* USB VBUS is always on */ + status = "okay"; +}; diff --git a/arch/arm/include/asm/arch-sunxi/usb_phy.h b/arch/arm/include/asm/arch-sunxi/usb_phy.h index 6a14cad..cef6c98 100644 --- a/arch/arm/include/asm/arch-sunxi/usb_phy.h +++ b/arch/arm/include/asm/arch-sunxi/usb_phy.h @@ -16,7 +16,6 @@ void sunxi_usb_phy_init(int index); void sunxi_usb_phy_exit(int index); void sunxi_usb_phy_power_on(int index); void sunxi_usb_phy_power_off(int index); -int sunxi_usb_phy_power_is_on(int index); int sunxi_usb_phy_vbus_detect(int index); int sunxi_usb_phy_id_detect(int index); void sunxi_usb_phy_enable_squelch_detect(int index, int enable); diff --git a/arch/arm/mach-sunxi/usb_phy.c b/arch/arm/mach-sunxi/usb_phy.c index f9993d2..bd1bbee 100644 --- a/arch/arm/mach-sunxi/usb_phy.c +++ b/arch/arm/mach-sunxi/usb_phy.c @@ -296,13 +296,6 @@ void sunxi_usb_phy_power_off(int index) gpio_set_value(phy->gpio_vbus, 0); } -int sunxi_usb_phy_power_is_on(int index) -{ - struct sunxi_usb_phy *phy = &sunxi_usb_phy[index]; - - return phy->power_on_count > 0; -} - int sunxi_usb_phy_vbus_detect(int index) { struct sunxi_usb_phy *phy = &sunxi_usb_phy[index]; |