| /branches/18.06.1/target/linux/ramips/dts/HPM.dts |
|---|
| @@ -0,0 +1,162 @@ |
|---|
| /dts-v1/; |
| |
| #include "rt3883.dtsi" |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| |
| / { |
| compatible = "omnima,hpm", "ralink,rt3883-soc"; |
| model = "Omnima HPM"; |
| |
| aliases { |
| led-boot = &led_status; |
| led-failsafe = &led_status; |
| led-running = &led_status; |
| led-upgrade = &led_status; |
| }; |
| |
| chosen { |
| bootargs = "console=ttyS0,115200"; |
| }; |
| |
| keys { |
| compatible = "gpio-keys-polled"; |
| poll-interval = <100>; |
| |
| reset { |
| label = "reset"; |
| gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; |
| linux,code = <KEY_RESTART>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| power { |
| label = "hpm:orange:power"; |
| gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; |
| default-state = "on"; |
| }; |
| |
| led_status: status { |
| label = "hpm:green:status"; |
| gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; |
| default-state = "on"; |
| }; |
| |
| eth { |
| label = "hpm:green:eth"; |
| gpios = <&gpio0 20 GPIO_ACTIVE_LOW>; |
| }; |
| |
| eth2 { |
| label = "hpm:red:eth"; |
| gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; |
| }; |
| |
| wifi { |
| label = "hpm:green:wifi"; |
| gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; |
| }; |
| |
| wifi2 { |
| label = "hpm:red:wifi"; |
| gpios = <&gpio0 19 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| gpio_export { |
| compatible = "gpio-export"; |
| #size-cells = <0>; |
| /* gpio 12 and 13 handle the OC input */ |
| |
| usb0 { |
| gpio-export,name = "usb0"; |
| gpio-export,output = <1>; |
| gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| usb1 { |
| gpio-export,name = "usb1"; |
| gpio-export,output = <1>; |
| gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| |
| m25p80@0 { |
| compatible = "jedec,spi-nor"; |
| spi-max-frequency = <25000000>; |
| reg = <0>; |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| partition@0 { |
| reg = <0x0 0x0030000>; |
| label = "u-boot"; |
| read-only; |
| }; |
| |
| partition@30000 { |
| reg = <0x00030000 0x00010000>; |
| label = "config"; |
| read-only; |
| }; |
| |
| factory: partition@40000 { |
| reg = <0x00040000 0x00010000>; |
| label = "factory"; |
| read-only; |
| }; |
| |
| partition@50000 { |
| compatible = "denx,uimage"; |
| reg = <0x00050000 0x00fb0000>; |
| label = "firmware"; |
| }; |
| }; |
| }; |
| }; |
| |
| &pinctrl { |
| state_default: pinctrl0 { |
| gpio { |
| ralink,group = "i2c", "jtag", "uartf"; |
| ralink,function = "gpio"; |
| }; |
| }; |
| }; |
| |
| ðernet { |
| phy-handle = <&phy0>; |
| phy-mode = "rgmii"; |
| mtd-mac-address = <&factory 0x28>; |
| |
| mdio-bus { |
| status = "okay"; |
| |
| phy0: ethernet-phy@4 { |
| reg = <4>; |
| }; |
| }; |
| }; |
| |
| &wmac { |
| ralink,mtd-eeprom = <&factory 0>; |
| }; |
| |
| &ehci { |
| status = "okay"; |
| }; |
| |
| &ohci { |
| status = "okay"; |
| }; |
