diff options
Diffstat (limited to 'target/linux/ramips/dts/rt3883_omnima_hpm.dts')
| -rw-r--r-- | target/linux/ramips/dts/rt3883_omnima_hpm.dts | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/rt3883_omnima_hpm.dts b/target/linux/ramips/dts/rt3883_omnima_hpm.dts new file mode 100644 index 0000000000..7ccd078144 --- /dev/null +++ b/target/linux/ramips/dts/rt3883_omnima_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"; +}; |