f5984e0a0c
This board has: - mt7621 SoC - 8MB SPI flash - 128MB RAM - 5x ethernet ports from internal (SoC) switch - 1x ethernet port sitting on gmac2 and IC+ phy (not yet supported) - 3x PCIe slots - 1x USB 2.0 and 1x USB 3.0 - sound based on wm8960 - SDXC card slot (full size) First fw write from interactive u-boot menu, interrupt with 2. After that sysupgrade. Tested both with 4.9 and 4.14 Signed-off-by: Roman Yeryomin <roman@advem.lv>
127 lines
2.1 KiB
Text
127 lines
2.1 KiB
Text
/dts-v1/;
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#include "mt7621.dtsi"
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/ {
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compatible = "mediatek,ap-mt7621a-v60", "mediatek,mt7621-soc";
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model = "Mediatek AP-MT7621A-V60 EVB";
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x8000000>;
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};
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chosen {
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bootargs = "console=ttyS0,57600";
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};
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sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Audio-I2S";
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simple-audio-card,format = "i2s";
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simple-audio-card,bitclock-master = <&dailink0_master>;
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simple-audio-card,frame-master = <&dailink0_master>;
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simple-audio-card,widgets =
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"Microphone", "Microphone Jack",
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"Headphone", "Headphone Jack";
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simple-audio-card,routing =
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"LINPUT1", "Microphone Jack",
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"RINPUT1", "Microphone Jack",
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"Headphone Jack", "HP_L",
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"Headphone Jack", "HP_R";
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simple-audio-card,mclk-fs = <256>;
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simple-audio-card,cpu {
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sound-dai = <&i2s>;
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};
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dailink0_master: simple-audio-card,codec {
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sound-dai = <&codec>;
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};
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};
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};
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&pinctrl {
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state_default: pinctrl0 {
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gpio {
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ralink,group = "uart2", "rgmii2";
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ralink,function = "gpio";
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};
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};
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i2s_pins: i2s {
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i2s {
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ralink,group = "uart3";
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ralink,function = "i2s";
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};
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};
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};
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&i2c {
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status = "okay";
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codec: wm8960@1a {
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#sound-dai-cells = <0>;
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compatible = "wlf,wm8960";
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reg = <0x1a>;
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wlf,shared-lrclk;
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};
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};
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&gdma {
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status = "okay";
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};
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&i2s {
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#sound-dai-cells = <0>;
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&i2s_pins>;
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};
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&spi0 {
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status = "okay";
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mx25l6405d@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "mx25l6405d","jedec,spi-nor";
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reg = <0 0>;
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spi-max-frequency = <10000000>;
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m25p,chunked-io = <32>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x10000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x10000>;
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read-only;
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};
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partition@50000 {
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label = "firmware";
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reg = <0x50000 0x7b0000>;
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};
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};
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};
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&sdhci {
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status = "okay";
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};
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ðernet {
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mtd-mac-address = <&factory 0x5>;
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};
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&pcie {
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status = "okay";
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};
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