diff options
Diffstat (limited to 'target/linux/ramips/dts/RBM33G.dts')
| -rw-r--r-- | target/linux/ramips/dts/RBM33G.dts | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/RBM33G.dts b/target/linux/ramips/dts/RBM33G.dts new file mode 100644 index 0000000000..ed2cb841dd --- /dev/null +++ b/target/linux/ramips/dts/RBM33G.dts @@ -0,0 +1,156 @@ +/dts-v1/; + +#include "mt7621.dtsi" + +#include <dt-bindings/input/input.h> +#include <dt-bindings/gpio/gpio.h> + +/ { + compatible = "mikrotik,rbm33g", "mediatek,mt7621-soc"; + model = "MikroTik RBM33G"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + gpio-leds { + compatible = "gpio-leds"; + + usr { + label = "rbm33g:green:usr"; + gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; + }; + + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + + res { + label = "res"; + gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; + linux,code = <KEY_RESTART>; + }; + }; + + pcie0_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "pcie0_vcc"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + regulator-always-on; + }; + + pcie1_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "pcie1_vcc"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + regulator-always-on; + }; + + pcie2_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "pcie2_vcc"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + regulator-always-on; + }; + + usb_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "usb_vcc"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; +}; + + +&spi0 { + status = "okay"; + + w25q40@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <3125000>; + + partition@0 { + label = "routerboot"; + reg = <0x0 0xf000>; + read-only; + }; + + factory: partition@f000 { + label = "factory"; + reg = <0xf000 0x71000>; + read-only; + }; + + }; + + w25q128@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <1>; + spi-max-frequency = <3125000>; + + partition@40000 { + label = "firmware"; + reg = <0x040000 0xFC0000>; + }; + }; +}; + +ðernet { + mtd-mac-address = <&factory 0x0010>; + mtd-mac-address-increment = <1>; +}; + + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "uart2", "wdt"; + ralink,function = "gpio"; + }; + }; +}; + +&sdhci { + status = "okay"; +}; + +&i2c { + status = "okay"; +}; + +&pcie { + status = "okay"; +}; |