| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Copyright (C) 2019 Mauro Condarelli <mc5686@mclink.it> |
| */ |
| |
| /dts-v1/; |
| |
| #include "mt7628a.dtsi" |
| #include <dt-bindings/gpio/gpio.h> |
| |
| / { |
| compatible = "vocore,vocore2", "ralink,mt7628a-soc"; |
| model = "VoCore2"; |
| |
| aliases { |
| serial0 = &uart2; |
| spi0 = &spi0; |
| }; |
| |
| memory@0 { |
| device_type = "memory"; |
| reg = <0x0 0x08000000>; |
| }; |
| leds { |
| compatible = "gpio-leds"; |
| |
| power { |
| label = "vocore:power"; |
| gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| }; |
| |
| chosen { |
| bootargs = "console=ttyS2,115200"; |
| stdout-path = &uart2; |
| }; |
| }; |
| |
| &pinctrl { |
| state_default: pin_state { |
| p0led { |
| groups = "p0led_a"; |
| function = "led"; |
| }; |
| }; |
| }; |
| |
| &uart2 { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart2_pwm_pins>; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| nor0: spi-flash@0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "jedec,spi-nor"; |
| spi-max-frequency = <40000000>; |
| reg = <0>; |
| }; |
| }; |
| |
| ð { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ephy_iot_mode>; |
| mediatek,poll-link-phy = <0>; |
| }; |
| |
| &mmc { |
| status = "okay"; |
| |
| bus-width = <4>; |
| max-frequency = <48000000>; |
| cap-sd-highspeed; |
| cap-mmc-highspeed; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&sd_iot_mode>; |
| }; |