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-rw-r--r--arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts263
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diff --git a/arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts b/arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts
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+++ b/arch/arm/boot/dts/sun6i-a31s-sinovoip-bpi-m2.dts
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+/*
+ * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
+ *
+ * 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 library 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 library 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 "sun6i-a31s.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "Sinovoip BPI-M2";
+ compatible = "sinovoip,bpi-m2", "allwinner,sun6i-a31s";
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ blue {
+ label = "bpi-m2:blue:usr";
+ gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
+ };
+
+ green {
+ label = "bpi-m2:green:usr";
+ gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */
+ };
+
+ red {
+ label = "bpi-m2:red:usr";
+ gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */
+ };
+ };
+
+ mmc2_pwrseq: mmc2_pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&reg_dcdc3>;
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&gmac {
+ pinctrl-names = "default";
+ pinctrl-0 = <&gmac_rgmii_pins>;
+ phy-handle = <&phy1>;
+ phy-mode = "rgmii";
+ phy-supply = <&reg_dldo1>;
+ status = "okay";
+};
+
+&ir {
+ pinctrl-names = "default";
+ pinctrl-0 = <&s_ir_rx_pin>;
+ status = "okay";
+};
+
+&mdio {
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ reset-gpios = <&pio 0 21 GPIO_ACTIVE_LOW>; /* PA21 */
+ reset-assert-us = <10000>;
+ reset-deassert-us = <30000>;
+ };
+};
+
+&mmc0 {
+ vmmc-supply = <&reg_dcdc1>;
+ bus-width = <4>;
+ cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
+ status = "okay";
+};
+
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_4bit_pins>;
+ vmmc-supply = <&reg_aldo1>;
+ mmc-pwrseq = <&mmc2_pwrseq>;
+ bus-width = <4>;
+ non-removable;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ interrupt-parent = <&r_pio>;
+ interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>; /* PL5 */
+ interrupt-names = "host-wake";
+ };
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&p2wi {
+ status = "okay";
+
+ axp22x: pmic@68 {
+ compatible = "x-powers,axp221";
+ reg = <0x68>;
+ interrupt-parent = <&nmi_intc>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ eldoin-supply = <&reg_dcdc1>;
+ x-powers,drive-vbus-en;
+ };
+};
+
+#include "axp22x.dtsi"
+
+&reg_aldo1 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-wifi";
+};
+
+&reg_aldo2 {
+ regulator-always-on;
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-name = "vcc-gmac";
+};
+
+&reg_aldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "avcc";
+};
+
+&reg_dc5ldo {
+ regulator-always-on;
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1320000>;
+ regulator-name = "vdd-cpus";
+};
+
+&reg_dcdc1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "vdd-3v0";
+};
+
+&reg_dcdc2 {
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1320000>;
+ regulator-name = "vdd-gpu";
+};
+
+&reg_dcdc3 {
+ regulator-always-on;
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1320000>;
+ regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc4 {
+ regulator-always-on;
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1320000>;
+ regulator-name = "vdd-sys-dll";
+};
+
+&reg_dcdc5 {
+ regulator-always-on;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-name = "vcc-dram";
+};
+
+&reg_dldo1 {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "vcc-mac";
+};
+
+&reg_dldo2 {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-name = "avdd-csi";
+};
+
+&reg_dldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-pb";
+};
+
+&reg_eldo1 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vdd-csi";
+ status = "okay";
+};
+
+&reg_ldo_io1 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-pm-cpus";
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ph_pins>;
+ status = "okay";
+};
+
+&usbphy {
+ status = "okay";
+};
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