openwrtv3/target/linux/ramips/dts/AP-MT7621A-V60.dts
Roman Yeryomin f5984e0a0c ramips: mt7621: add Mediatek AP-MT7621A-V60 EVB support
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>
2018-02-24 16:05:28 +01:00

127 lines
2.1 KiB
Text

/dts-v1/;
#include "mt7621.dtsi"
/ {
compatible = "mediatek,ap-mt7621a-v60", "mediatek,mt7621-soc";
model = "Mediatek AP-MT7621A-V60 EVB";
memory@0 {
device_type = "memory";
reg = <0x0 0x8000000>;
};
chosen {
bootargs = "console=ttyS0,57600";
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "Audio-I2S";
simple-audio-card,format = "i2s";
simple-audio-card,bitclock-master = <&dailink0_master>;
simple-audio-card,frame-master = <&dailink0_master>;
simple-audio-card,widgets =
"Microphone", "Microphone Jack",
"Headphone", "Headphone Jack";
simple-audio-card,routing =
"LINPUT1", "Microphone Jack",
"RINPUT1", "Microphone Jack",
"Headphone Jack", "HP_L",
"Headphone Jack", "HP_R";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,cpu {
sound-dai = <&i2s>;
};
dailink0_master: simple-audio-card,codec {
sound-dai = <&codec>;
};
};
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "uart2", "rgmii2";
ralink,function = "gpio";
};
};
i2s_pins: i2s {
i2s {
ralink,group = "uart3";
ralink,function = "i2s";
};
};
};
&i2c {
status = "okay";
codec: wm8960@1a {
#sound-dai-cells = <0>;
compatible = "wlf,wm8960";
reg = <0x1a>;
wlf,shared-lrclk;
};
};
&gdma {
status = "okay";
};
&i2s {
#sound-dai-cells = <0>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2s_pins>;
};
&spi0 {
status = "okay";
mx25l6405d@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "mx25l6405d","jedec,spi-nor";
reg = <0 0>;
spi-max-frequency = <10000000>;
m25p,chunked-io = <32>;
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 {
label = "firmware";
reg = <0x50000 0x7b0000>;
};
};
};
&sdhci {
status = "okay";
};
&ethernet {
mtd-mac-address = <&factory 0x5>;
};
&pcie {
status = "okay";
};