diff options
Diffstat (limited to 'target/linux/ramips/dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7620a_engenius_epg600.dts | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7620a_engenius_epg600.dts b/target/linux/ramips/dts/mt7620a_engenius_epg600.dts new file mode 100644 index 0000000000..311103f3e8 --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_engenius_epg600.dts @@ -0,0 +1,228 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7620a.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + compatible = "engenius,epg600", "ralink,mt7620a-soc"; + model = "EnGenius EPG600"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + keys { + compatible = "gpio-keys"; + + reset { + linux,code = <KEY_RESTART>; + gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + + wps { + linux,code = <KEY_WPS_BUTTON>; + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + + reg { + linux,code = <BTN_0>; + gpios = <&gpio2 7 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_power: power { + label = "amber:power"; + gpios = <&gpio0 9 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + wlan2g { + label = "blue:wlan2g"; + gpios = <&gpio3 0 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy1tpt"; + }; + + wlan5g { + label = "blue:wlan5g"; + gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; + }; + + wps2g { + label = "blue:wps2g"; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + + wps5g { + label = "amber:wps5g"; + gpios = <&gpio2 6 GPIO_ACTIVE_LOW>; + }; + + line { + label = "blue:line"; + gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&gpio1 { + status = "okay"; +}; + +&gpio2 { + status = "okay"; +}; + +&gpio3 { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <30000000>; + + 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; + }; + + rf: partition@50000 { + label = "rf"; + reg = <0x50000 0x10000>; + read-only; + }; + + partition@60000 { + label = "firmware"; + reg = <0x60000 0xf40000>; + compatible = "denx,uimage"; + }; + + partition@fa0000 { + label = "backup"; + reg = <0xfa0000 0x10000>; + read-only; + }; + + partition@fb0000 { + label = "storage"; + reg = <0xfb0000 0x50000>; + read-only; + }; + }; + }; +}; + +ðernet { + pinctrl-names = "default"; + pinctrl-0 = <&mdio_pins &rgmii1_pins &rgmii2_pins>; + + nvmem-cells = <&macaddr_rf_4>; + nvmem-cell-names = "mac-address"; + + port@5 { + status = "okay"; + + phy-mode = "rgmii-txid"; + + mediatek,fixed-link = <1000 1 1 1>; + }; + + mdio-bus { + status = "okay"; + + ethernet-phy@0 { + reg = <0>; + phy-mode = "rgmii"; + + qca,ar8327-initvals = < + 0x04 0x07600000 /* PORT0 PAD MODE CTRL */ + 0x08 0x01000000 /* PORT5 PAD MODE CTRL */ + 0x0c 0x07600000 /* PORT6 PAD MODE CTRL */ + 0x10 0x40000000 /* POWER-ON STRAPPING */ + 0x7c 0x0000007e /* PORT0_STATUS */ + 0x94 0x0000007e /* PORT6_STATUS */ + >; + }; + }; +}; + +&gsw { + mediatek,ephy-disable; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,1,0 { + compatible = "pci1814,3091"; + reg = <0x0 1 0 0 0>; + ralink,mtd-eeprom = <&factory 0x0>; + }; +}; + +&wmac { + ralink,mtd-eeprom = <&rf 0x0>; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&state_default { + default { + groups = "ephy", "wled", "spi refclk", "i2c", "uartf", "nd_sd"; + function = "gpio"; + }; +}; + +&rf { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_rf_4: macaddr@4 { + reg = <0x4 0x6>; + }; +}; |