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https://github.com/AsahiLinux/u-boot
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d1d4295aab
Update all A31/A31s devicetree dtsi and dtsi files from
Linux-v4.18-rc3 with below commit:
commit b240b419db5d624ce7a5a397d6f62a1a686009ec
Merge: 9c2dd8405c0c 518d2f43c358
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu Apr 5 21:18:09 2018 -0700
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
300 lines
6.6 KiB
Text
300 lines
6.6 KiB
Text
/*
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* Copyright 2015 Hans de Goede <hdegoede@redhat.com>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/dts-v1/;
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#include "sun6i-a31s.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "Sinovoip BPI-M2";
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compatible = "sinovoip,bpi-m2", "allwinner,sun6i-a31s";
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aliases {
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serial0 = &uart0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&led_pins_bpi_m2>;
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blue {
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label = "bpi-m2:blue:usr";
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gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
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};
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green {
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label = "bpi-m2:green:usr";
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gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */
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};
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red {
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label = "bpi-m2:red:usr";
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gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */
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};
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};
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mmc2_pwrseq: mmc2_pwrseq {
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compatible = "mmc-pwrseq-simple";
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_pwrseq_pin_bpi_m2>;
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reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */
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};
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};
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&cpu0 {
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cpu-supply = <®_dcdc3>;
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};
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&ehci0 {
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status = "okay";
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};
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&gmac {
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pinctrl-names = "default";
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pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_bpi_m2>;
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phy = <&phy1>;
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phy-mode = "rgmii";
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phy-supply = <®_dldo1>;
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snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>; /* PA21 */
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snps,reset-active-low;
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snps,reset-delays-us = <0 10000 30000>;
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status = "okay";
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phy1: ethernet-phy@1 {
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reg = <1>;
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};
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};
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&ir {
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pinctrl-names = "default";
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pinctrl-0 = <&ir_pins_a>;
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status = "okay";
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};
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&mmc0 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_m2>;
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vmmc-supply = <®_dcdc1>;
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bus-width = <4>;
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cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
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status = "okay";
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};
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&mmc0_pins_a {
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bias-pull-up;
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};
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&mmc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_pins_a>;
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vmmc-supply = <®_aldo1>;
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mmc-pwrseq = <&mmc2_pwrseq>;
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bus-width = <4>;
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non-removable;
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status = "okay";
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brcmf: wifi@1 {
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reg = <1>;
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compatible = "brcm,bcm4329-fmac";
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interrupt-parent = <&r_pio>;
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interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>; /* PL5 */
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interrupt-names = "host-wake";
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};
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};
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&mmc2_pins_a {
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bias-pull-up;
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};
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&ohci0 {
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status = "okay";
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};
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&p2wi {
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status = "okay";
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axp22x: pmic@68 {
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compatible = "x-powers,axp221";
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reg = <0x68>;
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interrupt-parent = <&nmi_intc>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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eldoin-supply = <®_dcdc1>;
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x-powers,drive-vbus-en;
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};
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};
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&pio {
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gmac_phy_reset_pin_bpi_m2: gmac_phy_reset_pin@0 {
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pins = "PA21";
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function = "gpio_out";
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};
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led_pins_bpi_m2: led_pins@0 {
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pins = "PG5", "PG10", "PG11";
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function = "gpio_out";
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};
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mmc0_cd_pin_bpi_m2: mmc0_cd_pin@0 {
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pins = "PA4";
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function = "gpio_in";
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bias-pull-up;
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};
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};
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&r_pio {
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mmc2_pwrseq_pin_bpi_m2: mmc2_pwrseq_pin@0 {
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pins = "PL8";
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function = "gpio_out";
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};
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};
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#include "axp22x.dtsi"
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®_aldo1 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-wifi";
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};
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®_aldo2 {
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regulator-always-on;
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regulator-min-microvolt = <2500000>;
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regulator-max-microvolt = <2500000>;
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regulator-name = "vcc-gmac";
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};
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®_aldo3 {
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regulator-always-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "avcc";
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};
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®_dc5ldo {
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regulator-always-on;
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regulator-min-microvolt = <700000>;
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regulator-max-microvolt = <1320000>;
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regulator-name = "vdd-cpus";
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};
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®_dcdc1 {
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regulator-always-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vdd-3v0";
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};
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®_dcdc2 {
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regulator-min-microvolt = <700000>;
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regulator-max-microvolt = <1320000>;
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regulator-name = "vdd-gpu";
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};
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®_dcdc3 {
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regulator-always-on;
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regulator-min-microvolt = <700000>;
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regulator-max-microvolt = <1320000>;
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regulator-name = "vdd-cpu";
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};
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®_dcdc4 {
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regulator-always-on;
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regulator-min-microvolt = <700000>;
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regulator-max-microvolt = <1320000>;
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regulator-name = "vdd-sys-dll";
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};
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®_dcdc5 {
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regulator-always-on;
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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regulator-name = "vcc-dram";
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};
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®_dldo1 {
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc-mac";
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};
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®_dldo2 {
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-name = "avdd-csi";
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};
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®_dldo3 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-pb";
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};
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®_eldo1 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vdd-csi";
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status = "okay";
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};
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®_ldo_io1 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc-pm-cpus";
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status = "okay";
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins_a>;
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status = "okay";
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};
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&usbphy {
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status = "okay";
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};
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