diff options
Diffstat (limited to 'target/linux/ramips/dts/mt7620n_elecom_wrh-300cr.dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7620n_elecom_wrh-300cr.dts | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7620n_elecom_wrh-300cr.dts b/target/linux/ramips/dts/mt7620n_elecom_wrh-300cr.dts new file mode 100644 index 0000000000..eb6dbe6d1a --- /dev/null +++ b/target/linux/ramips/dts/mt7620n_elecom_wrh-300cr.dts @@ -0,0 +1,137 @@ +/dts-v1/; + +#include "mt7620n.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + compatible = "elecom,wrh-300cr", "ralink,mt7620n-soc"; + model = "ELECOM WRH-300CR"; + + aliases { + led-boot = &led_wps; + led-failsafe = &led_wps; + led-running = &led_wps; + led-upgrade = &led_wps; + }; + + leds { + compatible = "gpio-leds"; + + led_wps: wps { + label = "wrh-300cr:green:wps"; + gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; + }; + + ethernet { + label = "wrh-300cr:green:ethernet"; + gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + }; + + wlan { + label = "wrh-300cr:green:wlan"; + gpios = <&gpio3 0 GPIO_ACTIVE_LOW>; + }; + }; + + keys { + compatible = "gpio-keys-polled"; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; + linux,code = <KEY_RESTART>; + }; + + wps { + label = "wps"; + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + linux,code = <KEY_WPS_BUTTON>; + }; + }; +}; + +&gpio1 { + status = "okay"; +}; + +&gpio2 { + status = "okay"; +}; + +&gpio3 { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + m25p80@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <10000000>; + + 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 { + label = "recover"; + reg = <0x50000 0x1c0000>; + read-only; + }; + + partition@210000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x210000 0xdf0000>; + }; + }; + }; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +ðernet { + mtd-mac-address = <&factory 0x2e>; + mediatek,portmap = "llllw"; +}; + +&wmac { + ralink,mtd-eeprom = <&factory 0>; +}; + +&pinctrl { + state_default: pinctrl0 { + default { + ralink,group = "i2c", "ephy", "wled"; + ralink,function = "gpio"; + }; + }; +}; |