projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 0767a5cb NA |
1 | /* |
| 2 | * wd-mbwe.dtsi - Device tree file for Western Digital My Book World Edition | |
| 3 | * | |
| 4 | * Copyright (C) 2016 Neil Armstrong <narmstrong@baylibre.com> | |
| 5 | * | |
| 6 | * Licensed under GPLv2 or later | |
| 7 | */ | |
| 8 | ||
| 9 | /dts-v1/; | |
| 10 | #include "ox810se.dtsi" | |
| 11 | ||
| 12 | / { | |
| 13 | model = "Western Digital My Book World Edition"; | |
| 14 | ||
| 15 | compatible = "wd,mbwe", "oxsemi,ox810se"; | |
| 16 | ||
| 17 | chosen { | |
| 18 | bootargs = "console=ttyS1,115200n8 earlyprintk=serial"; | |
| 19 | }; | |
| 20 | ||
| 21 | memory { | |
| 22 | /* 128Mbytes DDR */ | |
| 23 | reg = <0x48000000 0x8000000>; | |
| 24 | }; | |
| 25 | ||
| 26 | aliases { | |
| 27 | serial1 = &uart1; | |
| 28 | gpio0 = &gpio0; | |
| 29 | gpio1 = &gpio1; | |
| 30 | }; | |
| 31 | ||
| 32 | gpio-keys-polled { | |
| 33 | compatible = "gpio-keys-polled"; | |
| 34 | #address-cells = <1>; | |
| 35 | #size-cells = <0>; | |
| 36 | poll-interval = <100>; | |
| 37 | ||
| 38 | power { | |
| 39 | label = "power"; | |
| 40 | gpios = <&gpio0 0 1>; | |
| 41 | linux,code = <0x198>; | |
| 42 | }; | |
| 43 | ||
| 44 | recovery { | |
| 45 | label = "recovery"; | |
| 46 | gpios = <&gpio0 4 1>; | |
| 47 | linux,code = <0xab>; | |
| 48 | }; | |
| 49 | }; | |
| 50 | ||
| 51 | leds { | |
| 52 | compatible = "gpio-leds"; | |
| 53 | ||
| 54 | a0 { | |
| 55 | label = "activity0"; | |
| 56 | gpios = <&gpio0 25 0>; | |
| 57 | default-state = "keep"; | |
| 58 | }; | |
| 59 | ||
| 60 | a1 { | |
| 61 | label = "activity1"; | |
| 62 | gpios = <&gpio0 26 0>; | |
| 63 | default-state = "keep"; | |
| 64 | }; | |
| 65 | ||
| 66 | a2 { | |
| 67 | label = "activity2"; | |
| 68 | gpios = <&gpio0 5 0>; | |
| 69 | default-state = "keep"; | |
| 70 | }; | |
| 71 | ||
| 72 | a3 { | |
| 73 | label = "activity3"; | |
| 74 | gpios = <&gpio0 6 0>; | |
| 75 | default-state = "keep"; | |
| 76 | }; | |
| 77 | ||
| 78 | a4 { | |
| 79 | label = "activity4"; | |
| 80 | gpios = <&gpio0 7 0>; | |
| 81 | default-state = "keep"; | |
| 82 | }; | |
| 83 | ||
| 84 | a5 { | |
| 85 | label = "activity5"; | |
| 86 | gpios = <&gpio1 2 0>; | |
| 87 | default-state = "keep"; | |
| 88 | }; | |
| 89 | }; | |
| 90 | ||
| 91 | i2c-gpio { | |
| 92 | compatible = "i2c-gpio"; | |
| 93 | gpios = <&gpio0 3 0 /* sda */ | |
| 94 | &gpio0 2 0 /* scl */ | |
| 95 | >; | |
| 96 | i2c-gpio,delay-us = <2>; /* ~100 kHz */ | |
| 97 | #address-cells = <1>; | |
| 98 | #size-cells = <0>; | |
| 99 | ||
| 100 | rtc0: rtc@48 { | |
| 101 | compatible = "st,m41t00"; | |
| 102 | reg = <0x68>; | |
| 103 | }; | |
| 104 | }; | |
| 105 | }; | |
| 106 | ||
| 107 | &uart1 { | |
| 108 | status = "okay"; | |
| 109 | ||
| 110 | pinctrl-names = "default"; | |
| 111 | pinctrl-0 = <&pinctrl_uart1>; | |
| 112 | }; |