| // SPDX-License-Identifier: (GPL-2.0 OR MIT) | |
| /dts-v1/; | |
| #include <dt-bindings/gpio/gpio.h> | |
| #include <dt-bindings/input/input.h> | |
| #include <dt-bindings/leds/common.h> | |
| #include "ar9331.dtsi" | |
| / { | |
| model = "OpenEmbed SOM9331 Board"; | |
| compatible = "openembed,som9331"; | |
| aliases { | |
| serial0 = &uart; | |
| }; | |
| memory@0 { | |
| device_type = "memory"; | |
| reg = <0x0 0x4000000>; | |
| }; | |
| leds { | |
| compatible = "gpio-leds"; | |
| led-0 { | |
| function = LED_FUNCTION_STATUS; | |
| color = <LED_COLOR_ID_RED>; | |
| gpios = <&gpio 27 GPIO_ACTIVE_LOW>; | |
| default-state = "off"; | |
| }; | |
| }; | |
| gpio-keys { | |
| compatible = "gpio-keys"; | |
| button-0 { | |
| label = "reset"; | |
| linux,code = <KEY_RESTART>; | |
| gpios = <&gpio 11 GPIO_ACTIVE_HIGH>; | |
| }; | |
| }; | |
| }; | |
| &ref { | |
| clock-frequency = <25000000>; | |
| }; | |
| &uart { | |
| status = "okay"; | |
| }; | |
| &gpio { | |
| status = "okay"; | |
| }; | |
| &usb { | |
| dr_mode = "host"; | |
| status = "okay"; | |
| }; | |
| &usb_phy { | |
| status = "okay"; | |
| }; | |
| &spi { | |
| num-chipselects = <1>; | |
| status = "okay"; | |
| /* Winbond 25Q64FVSIG SPI flash */ | |
| spiflash: w25q64@0 { | |
| #address-cells = <1>; | |
| #size-cells = <1>; | |
| compatible = "winbond,w25q64", "jedec,spi-nor"; | |
| spi-max-frequency = <104000000>; | |
| reg = <0>; | |
| }; | |
| }; | |
| ð0 { | |
| status = "okay"; | |
| }; | |
| ð1 { | |
| status = "okay"; | |
| }; | |
| &switch_port1 { | |
| label = "lan0"; | |
| status = "okay"; | |
| }; | |
| &switch_port3 { | |
| label = "lan1"; | |
| status = "okay"; | |
| }; | |
| &phy_port0 { | |
| status = "okay"; | |
| }; | |
| &phy_port2 { | |
| status = "okay"; | |
| }; | |
| &phy_port4 { | |
| status = "okay"; | |
| }; |