+++ /dev/null
-/*
- * BSD LICENSE
- *
- * Copyright(c) 2017 Kristian Evensen <kristian.evensen@gmail.com>.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Broadcom Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/dts-v1/;
-
-#include "mt7620a.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-
-/ {
- compatible = "sanlinking,d240", "ralink,mt7620a-soc";
- model = "Sanlinking Technologies D240";
-
- aliases {
- led-boot = &led_power;
- led-failsafe = &led_power;
- led-running = &led_power;
- led-upgrade = &led_power;
- };
-
- chosen {
- bootargs = "console=ttyS0,115200";
- };
-
- gpio-export {
- compatible = "gpio-export";
- #size-cells = <0>;
-
- power_mpcie2 {
- gpio-export,name = "power_mpcie2";
- gpio-export,output = <1>;
- gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
- };
-
- power_mpcie1 {
- gpio-export,name = "power_mpcie1";
- gpio-export,output = <1>;
- gpios = <&gpio2 6 GPIO_ACTIVE_HIGH>;
- };
- };
-
- leds {
- compatible = "gpio-leds";
-
- led_power: power {
- label = "d240:blue:power";
- gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
- };
-
- usb {
- label = "d240:blue:usb";
- gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
- trigger-sources = <&ohci_port1>, <&ehci_port1>;
- linux,default-trigger = "usbport";
- };
-
- air {
- label = "d240:blue:wifi";
- gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
- };
- };
-
- keys {
- compatible = "gpio-keys-polled";
- poll-interval = <20>;
-
- reset {
- label = "reset";
- gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
- linux,code = <KEY_RESTART>;
- };
- };
-};
-
-&gpio1 {
- status = "okay";
-};
-
-&gpio2 {
- status = "okay";
-};
-
-&gpio3 {
- status = "okay";
-};
-
-&spi0 {
- status = "okay";
-
- en25q128@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <10000000>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "u-boot";
- reg = <0x0 0x30000>;
- read-only;
- };
-
- partition@30000 {
- label = "u-boot-env";
- reg = <0x30000 0x10000>;
- read-only;
- };
-
- factory: partition@40000 {
- label = "factory";
- reg = <0x40000 0x10000>;
- read-only;
- };
-
- partition@50000 {
- compatible = "denx,uimage";
- label = "firmware";
- reg = <0x50000 0xfb0000>;
- };
- };
- };
-};
-
-&sdhci {
- status = "okay";
- /* the pins function is already set during pinmux driver load */
- /delete-property/ pinctrl-0;
-};
-
-&ehci {
- status = "okay";
-};
-
-&ohci {
- status = "okay";
-};
-
-ðernet {
- mtd-mac-address = <&factory 0x4>;
- mediatek,portmap = "wllll";
-};
-
-&wmac {
- ralink,mtd-eeprom = <&factory 0>;
-};
-
-&pinctrl {
- state_default: pinctrl0 {
- default {
- ralink,group = "i2c", "uartf", "wled", "spi refclk", "pa";
- ralink,function = "gpio";
- };
-
- /*
- * The sd function of the nd_sd group configures two of the
- * groups pins as gpios. The pins are used as PCIe reset/power.
- * Due to the driver load order, the pins are configured way to
- * late if triggered by the sd-card driver.
- * To not introduce another kind of driver load order
- * dependency and configure the pins as early as possible,
- * means during pinmux driver load.
- */
- gpio_sd {
- ralink,group = "nd_sd";
- ralink,function = "sd";
- };
- };
-};
-
-&pcie {
- status = "okay";
-};
projects / openwrt / openwrt.git / blobdiff