diff options
Diffstat (limited to 'target/linux/sunxi/patches-4.14')
| -rw-r--r-- | target/linux/sunxi/patches-4.14/061-arm-dts-sun50i-support-for-nanopi-neo-plus2-board.patch | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.14/061-arm-dts-sun50i-support-for-nanopi-neo-plus2-board.patch b/target/linux/sunxi/patches-4.14/061-arm-dts-sun50i-support-for-nanopi-neo-plus2-board.patch new file mode 100644 index 0000000000..535c8b6d1f --- /dev/null +++ b/target/linux/sunxi/patches-4.14/061-arm-dts-sun50i-support-for-nanopi-neo-plus2-board.patch @@ -0,0 +1,224 @@ +From d7341305863bcc054ee168bd77864100e0c3b144 Mon Sep 17 00:00:00 2001 +From: Antony Antony <antony@phenome.org> +Date: Thu, 7 Sep 2017 18:42:22 +0200 +Subject: [PATCH] arm64: allwinner: h5: add NanoPi NEO Plus2 DT support + +Add initial DT for NanoPi NEO Plus2 by FriendlyARM +- Allwinner quad core H5 Cortex A53 with an ARM Mali-450MP GPU +- 1 GB DDR3 RAM +- 8GB eMMC flash (Samsung KLM8G1WEPD-B031) +- micro SD card slot +- Gigabit Ethernet (external RTL8211E-VB-CG chip) +- 802.11 b/g/n WiFi, Bluetooth 4.0 (Ampak AP6212A module) +- 2x USB 2.0 host ports & 2x USB via headers + +Kernel 4.15 commit d7341305863b + +Signed-off-by: Antony Antony <antony@phenome.org> + +--- a/arch/arm64/boot/dts/allwinner/Makefile ++++ b/arch/arm64/boot/dts/allwinner/Makefile +@@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-or + dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb + dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb + dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb ++dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb + + always := $(dtb-y) + subdir-y := $(dts-dirs) +--- /dev/null ++++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-neo-plus2.dts +@@ -0,0 +1,193 @@ ++/* ++ * Copyright (C) 2017 Antony Antony <antony@phenome.org> ++ * 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 <dt-bindings/gpio/gpio.h> ++#include <dt-bindings/input/input.h> ++#include <dt-bindings/pinctrl/sun4i-a10.h> ++ ++/ { ++ model = "FriendlyARM NanoPi NEO Plus2"; ++ compatible = "friendlyarm,nanopi-neo-plus2", "allwinner,sun50i-h5"; ++ ++ aliases { ++ serial0 = &uart0; ++ }; ++ ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ ++ leds { ++ compatible = "gpio-leds"; ++ ++ pwr { ++ label = "nanopi:green:pwr"; ++ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; ++ default-state = "on"; ++ }; ++ ++ status { ++ label = "nanopi:red:status"; ++ gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++ ++ reg_gmac_3v3: gmac-3v3 { ++ compatible = "regulator-fixed"; ++ pinctrl-names = "default"; ++ regulator-name = "gmac-3v3"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ startup-delay-us = <100000>; ++ enable-active-high; ++ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ reg_vcc3v3: vcc3v3 { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc3v3"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ }; ++ ++ vdd_cpux: gpio-regulator { ++ compatible = "regulator-gpio"; ++ pinctrl-names = "default"; ++ regulator-name = "vdd-cpux"; ++ regulator-type = "voltage"; ++ regulator-boot-on; ++ regulator-always-on; ++ regulator-min-microvolt = <1100000>; ++ regulator-max-microvolt = <1300000>; ++ regulator-ramp-delay = <50>; /* 4ms */ ++ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; ++ gpios-states = <0x1>; ++ states = <1100000 0x0 ++ 1300000 0x1>; ++ }; ++ ++ wifi_pwrseq: wifi_pwrseq { ++ compatible = "mmc-pwrseq-simple"; ++ pinctrl-names = "default"; ++ reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ ++ post-power-on-delay-ms = <200>; ++ }; ++}; ++ ++&codec { ++ allwinner,audio-routing = ++ "Line Out", "LINEOUT", ++ "MIC1", "Mic", ++ "Mic", "MBIAS"; ++ status = "okay"; ++}; ++ ++&ehci0 { ++ status = "okay"; ++}; ++ ++&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_LOW>; /* PF6 */ ++ status = "okay"; ++}; ++ ++&mmc1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&mmc1_pins_a>; ++ vmmc-supply = <®_vcc3v3>; ++ vqmmc-supply = <®_vcc3v3>; ++ mmc-pwrseq = <&wifi_pwrseq>; ++ bus-width = <4>; ++ non-removable; ++ status = "okay"; ++ ++ brcmf: wifi@1 { ++ reg = <1>; ++ compatible = "brcm,bcm4329-fmac"; ++ }; ++}; ++ ++&mmc2 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&mmc2_8bit_pins>; ++ vmmc-supply = <®_vcc3v3>; ++ bus-width = <8>; ++ non-removable; ++ cap-mmc-hw-reset; ++ status = "okay"; ++}; ++ ++&ohci0 { ++ status = "okay"; ++}; ++ ++&ohci3 { ++ status = "okay"; ++}; ++ ++&uart0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&uart0_pins_a>; ++ status = "okay"; ++}; ++ ++&usb_otg { ++ dr_mode = "host"; ++ status = "okay"; ++}; ++ ++&usbphy { ++ /* USB Type-A ports' VBUS is always on */ ++ status = "okay"; ++}; |