4050cfebda
SOC: MT7621A RAM: 256MiB NOR: MX25L51245G Non Wireless Router. Issue: soft reboot problem. SPI Flash do not exit 4byte address mode. Signed-off-by: Yuhei Okawa <tochiro.srchack@gmail.com>
92 lines
1.3 KiB
Text
92 lines
1.3 KiB
Text
/dts-v1/;
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#include "mt7621.dtsi"
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/ {
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compatible = "ralink,mt7621-eval-board", "ralink,mt7621-soc";
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model = "Planex VR500";
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x10000000>;
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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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gpio-leds {
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compatible = "gpio-leds";
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power {
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label = "vr500:green:power";
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gpios = <&gpio1 13 1>;
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};
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};
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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#size-cells = <0>;
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poll-interval = <20>;
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reset {
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label = "reset";
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gpios = <&gpio1 15 1>;
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linux,code = <0x198>;
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};
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};
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};
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&xhci {
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status = "okay";
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};
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&spi0 {
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status = "okay";
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m25p80@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "jedec,spi-nor";
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reg = <0>;
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linux,modalias = "m25p80";
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spi-max-frequency = <10000000>;
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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 0x3fb0000>;
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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 = "i2c", "uart2", "uart3", "rgmii2", "sdhci";
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ralink,function = "gpio";
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};
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};
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};
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&pcie {
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status = "disabled";
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};
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