#include "mt7621.dtsi" #include #include / { aliases { label-mac-device = &gmac0; }; keys { compatible = "gpio-keys"; reset { label = "reset"; gpios = <&gpio 12 GPIO_ACTIVE_LOW>; linux,code = ; }; }; }; &gmac0 { nvmem-cells = <&macaddr_factory_22 0>; nvmem-cell-names = "mac-address"; label = "dsa"; }; &switch0 { ports { port@0 { status = "okay"; label = "eth0"; }; port@1 { status = "okay"; label = "eth1"; nvmem-cells = <&macaddr_factory_22 1>; nvmem-cell-names = "mac-address"; }; port@2 { status = "okay"; label = "eth2"; nvmem-cells = <&macaddr_factory_22 2>; nvmem-cell-names = "mac-address"; }; port@3 { status = "okay"; label = "eth3"; nvmem-cells = <&macaddr_factory_22 3>; nvmem-cell-names = "mac-address"; }; port@4 { status = "okay"; label = "eth4"; nvmem-cells = <&macaddr_factory_22 4>; nvmem-cell-names = "mac-address"; }; }; }; &nand { status = "okay"; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "u-boot"; reg = <0x0 0x80000>; read-only; }; partition@80000 { label = "u-boot-env"; reg = <0x80000 0x60000>; read-only; }; partition@e0000 { label = "factory"; reg = <0xe0000 0x60000>; nvmem-layout { compatible = "fixed-layout"; #address-cells = <1>; #size-cells = <1>; macaddr_factory_22: macaddr@22 { compatible = "mac-base"; reg = <0x22 0x6>; #nvmem-cell-cells = <1>; }; }; }; partition@140000 { label = "kernel"; reg = <0x140000 0x600000>; }; partition@740000 { label = "ubi"; reg = <0x740000 0xf7c0000>; }; }; }; &state_default { gpio { groups = "uart2", "uart3", "pcie", "jtag"; function = "gpio"; }; }; &spi0 { /* * This board has 2Mb spi flash soldered in and visible * from manufacturer's firmware. * But this SoC shares spi and nand pins, * and current driver doesn't handle this sharing well */ status = "disabled"; flash@1 { compatible = "jedec,spi-nor"; reg = <1>; spi-max-frequency = <10000000>; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "spi"; reg = <0x0 0x200000>; read-only; }; }; }; }; &xhci { status = "disabled"; };