| /branches/18.06.1/target/linux/ramips/dts/PBR-D1.dts |
|---|
| @@ -0,0 +1,171 @@ |
|---|
| /dts-v1/; |
| |
| #include "mt7628an.dtsi" |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| |
| / { |
| compatible = "d-team,pbr-d1", "mediatek,mt7628an-soc"; |
| model = "PBR-D1"; |
| |
| aliases { |
| led-boot = &led_power; |
| led-failsafe = &led_power; |
| led-running = &led_power; |
| led-upgrade = &led_power; |
| }; |
| |
| chosen { |
| bootargs = "console=ttyS0,115200"; |
| }; |
| |
| aliases { |
| serial0 = &uart2; |
| }; |
| |
| memory@0 { |
| device_type = "memory"; |
| reg = <0x0 0x8000000>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| usb { |
| label = "pbr-d1:orange:usb"; |
| gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; |
| trigger-sources = <&ohci_port1>, <&ehci_port1>; |
| linux,default-trigger = "usbport"; |
| }; |
| |
| led_power: power { |
| label = "pbr-d1:orange:power"; |
| gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; |
| default-state = "on"; |
| }; |
| }; |
| |
| keys { |
| compatible = "gpio-keys-polled"; |
| poll-interval = <20>; |
| |
| reset { |
| label = "reset"; |
| gpios = <&gpio1 38 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_RESTART>; |
| }; |
| }; |
| |
| wgpio: gpio-wifi { |
| compatible = "mediatek,gpio-wifi"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| }; |
| }; |
| |
| &pinctrl { |
| state_default: pinctrl0 { |
| gpio { |
| ralink,group = "gpio"; |
| ralink,function = "gpio"; |
| }; |
| |
| i2c { |
| ralink,group = "i2c"; |
| ralink,function = "gpio"; |
| }; |
| |
| i2s { |
| ralink,group = "i2s"; |
| ralink,function = "gpio"; |
| }; |
| |
| spis { |
| ralink,group = "spis"; |
| ralink,function = "gpio"; |
| }; |
| |
| wdt { |
| ralink,group = "wdt"; |
| ralink,function = "gpio"; |
| }; |
| }; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>; |
| |
| m25p80@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <40000000>; |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| partition@0 { |
| label = "u-boot"; |
| reg = <0x0 0x30000>; |
| read-only; |
| }; |
| |
| partition@30000 { |
| label = "u-boot-env"; |
| reg = <0x30000 0x10000>; |
| }; |
| |
| factory: partition@40000 { |
| label = "factory"; |
| reg = <0x40000 0x10000>; |
| read-only; |
| }; |
| |
| partition@50000 { |
| compatible = "denx,uimage"; |
| label = "firmware"; |
| reg = <0x50000 0x0fb0000>; |
| }; |
| }; |
| }; |
| |
| spidev@1 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "linux,spidev"; |
| reg = <1>; |
| spi-max-frequency = <40000000>; |
| }; |
| }; |
| |
| &i2c { |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| status = "okay"; |
| }; |
| |
| &uart2 { |
| status = "okay"; |
| }; |
| |
| &pwm { |
| status = "okay"; |
| }; |
| |
| ðernet { |
| mtd-mac-address = <&factory 0x28>; |
| }; |
| |
| &sdhci { |
| status = "okay"; |
| mediatek,cd-high; |
| }; |
