Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /dts-v1/; |
| 3 | |
| 4 | #include <dt-bindings/gpio/gpio.h> |
| 5 | #include <dt-bindings/input/input.h> |
| 6 | #include <dt-bindings/leds/common.h> |
| 7 | |
| 8 | #include "ar9331.dtsi" |
| 9 | |
| 10 | / { |
| 11 | model = "DPTechnics DPT-Module"; |
| 12 | compatible = "dptechnics,dpt-module"; |
| 13 | |
| 14 | aliases { |
| 15 | serial0 = &uart; |
| 16 | }; |
| 17 | |
| 18 | memory@0 { |
| 19 | device_type = "memory"; |
| 20 | reg = <0x0 0x4000000>; |
| 21 | }; |
| 22 | |
| 23 | leds { |
| 24 | compatible = "gpio-leds"; |
| 25 | |
| 26 | led-0 { |
| 27 | function = LED_FUNCTION_STATUS; |
| 28 | color = <LED_COLOR_ID_GREEN>; |
| 29 | gpios = <&gpio 27 GPIO_ACTIVE_LOW>; |
| 30 | default-state = "off"; |
| 31 | }; |
| 32 | }; |
| 33 | |
| 34 | gpio-keys { |
| 35 | compatible = "gpio-keys"; |
| 36 | |
| 37 | button-0 { |
| 38 | label = "reset"; |
| 39 | linux,code = <KEY_RESTART>; |
| 40 | gpios = <&gpio 11 GPIO_ACTIVE_LOW>; |
| 41 | }; |
| 42 | }; |
| 43 | }; |
| 44 | |
| 45 | &ref { |
| 46 | clock-frequency = <25000000>; |
| 47 | }; |
| 48 | |
| 49 | &uart { |
| 50 | status = "okay"; |
| 51 | }; |
| 52 | |
| 53 | &gpio { |
| 54 | status = "okay"; |
| 55 | }; |
| 56 | |
| 57 | &usb { |
| 58 | dr_mode = "host"; |
| 59 | status = "okay"; |
| 60 | }; |
| 61 | |
| 62 | &usb_phy { |
| 63 | status = "okay"; |
| 64 | }; |
| 65 | |
| 66 | &spi { |
| 67 | num-chipselects = <1>; |
| 68 | status = "okay"; |
| 69 | |
| 70 | /* Winbond 25Q128FVSG SPI flash */ |
| 71 | spiflash: w25q128@0 { |
| 72 | #address-cells = <1>; |
| 73 | #size-cells = <1>; |
| 74 | compatible = "winbond,w25q128", "jedec,spi-nor"; |
| 75 | spi-max-frequency = <104000000>; |
| 76 | reg = <0>; |
| 77 | }; |
| 78 | }; |
| 79 | |
| 80 | ð0 { |
| 81 | status = "okay"; |
| 82 | }; |
| 83 | |
| 84 | ð1 { |
| 85 | status = "okay"; |
| 86 | }; |
| 87 | |
| 88 | &switch_port1 { |
| 89 | label = "lan0"; |
| 90 | status = "okay"; |
| 91 | }; |
| 92 | |
| 93 | &phy_port0 { |
| 94 | status = "okay"; |
| 95 | }; |
| 96 | |
| 97 | &phy_port4 { |
| 98 | status = "okay"; |
| 99 | }; |