d8dd207ea6
Use the ralink,mtd-eeprom instead of invoking the userspace firmware loader. Set the label and compatible string according to the the PCI binding documentation. Use the wifi@0,0 label and the pci0,0 compatible string in case the PCI vendor and device id is unknown. It should work anyway since the compatible string isn't evaluated (yet). This commit might fixes the PCIe wireless for the Buffalo WHR-600D. This board was mentioned in the board 10-rt2x00-eeprom firmware hotplug script but never had the correct eeprom name set to trigger the firmware from flash extraction. Use the usual eeprom for the soc wmac of the Dovado Tiny AC. Signed-off-by: Mathias Kresin <dev@kresin.me>
170 lines
2.5 KiB
Text
170 lines
2.5 KiB
Text
/dts-v1/;
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#include "mt7620a.dtsi"
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/ {
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compatible = "ralink,mt7620a-soc";
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model = "Buffalo WHR-1166D";
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gpio-leds {
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compatible = "gpio-leds";
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power {
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label = "whr-1166d:red:power";
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gpios = <&gpio0 7 1>;
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};
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wifi {
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label = "whr-1166d:green:wifi";
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gpios = <&gpio0 8 1>;
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};
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power2 {
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label = "whr-1166d:green:power";
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gpios = <&gpio0 9 1>;
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};
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wifi2 {
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label = "whr-1166d:orange:wifi";
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gpios = <&gpio0 10 1>;
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};
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internet {
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label = "whr-1166d:green:internet";
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gpios = <&gpio2 17 1>;
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};
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router {
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label = "whr-1166d:orange:router";
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gpios = <&gpio2 18 1>;
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};
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router2 {
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label = "whr-1166d:green:router";
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gpios = <&gpio2 19 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 = <&gpio2 12 1>;
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linux,code = <0x198>;
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};
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aoss {
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label = "aoss";
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gpios = <&gpio2 13 1>;
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linux,code = <0x211>;
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};
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ap {
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label = "ap";
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gpios = <&gpio2 14 1>;
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linux,code = <0x100>;
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linux,input-type = <5>; /* EV_SW */
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};
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bridge {
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label = "bridge";
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gpios = <&gpio2 15 1>;
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linux,code = <0x100>;
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linux,input-type = <5>; /* EV_SW */
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};
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};
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};
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&gpio2 {
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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", "mx25l6405d";
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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 0xfb0000>;
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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", "uartf", "wled", "nd_sd";
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ralink,function = "gpio";
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};
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};
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};
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ðernet {
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pinctrl-names = "default";
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pinctrl-0 = <&rgmii1_pins &mdio_pins>;
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port@5 {
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status = "okay";
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phy-handle = <&phy5>;
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phy-mode = "rgmii";
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};
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mdio-bus {
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status = "okay";
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phy5: ethernet-phy@5 {
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reg = <5>;
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phy-mode = "rgmii";
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};
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};
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};
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&gsw {
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mediatek,port4 = "ephy";
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};
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&wmac {
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ralink,mtd-eeprom = <&factory 0>;
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};
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&pcie {
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status = "okay";
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pcie-bridge {
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wifi@0,0 {
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compatible = "pci0,0";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x8000>;
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mediatek,2ghz = <0>;
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};
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};
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};
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