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1 | /* moxart-uc7112lx.dts - Device Tree file for MOXA UC-7112-LX |
2 | * | |
3 | * Copyright (C) 2013 Jonas Jensen <jonas.jensen@gmail.com> | |
4 | * | |
5 | * Licensed under GPLv2 or later. | |
6 | */ | |
7 | ||
8 | /dts-v1/; | |
9 | /include/ "moxart.dtsi" | |
10 | ||
11 | / { | |
12 | model = "MOXA UC-7112-LX"; | |
13 | compatible = "moxa,moxart-uc-7112-lx", "moxa,moxart"; | |
14 | ||
15 | memory { | |
16 | device_type = "memory"; | |
17 | reg = <0x0 0x2000000>; | |
18 | }; | |
19 | ||
20 | flash@80000000,0 { | |
21 | compatible = "numonyx,js28f128", "cfi-flash"; | |
22 | reg = <0x80000000 0x1000000>; | |
23 | bank-width = <2>; | |
24 | #address-cells = <1>; | |
25 | #size-cells = <1>; | |
26 | partition@0 { | |
27 | label = "bootloader"; | |
28 | reg = <0x0 0x40000>; | |
29 | }; | |
30 | partition@40000 { | |
31 | label = "linux kernel"; | |
32 | reg = <0x40000 0x1C0000>; | |
33 | }; | |
34 | partition@200000 { | |
35 | label = "root filesystem"; | |
36 | reg = <0x200000 0x800000>; | |
37 | }; | |
38 | partition@a00000 { | |
39 | label = "user filesystem"; | |
40 | reg = <0xa00000 0x600000>; | |
41 | }; | |
42 | }; | |
43 | ||
44 | leds { | |
45 | compatible = "gpio-leds"; | |
46 | user-led { | |
47 | label = "ready-led"; | |
48 | gpios = <&gpio 27 0x1>; | |
49 | default-state = "on"; | |
50 | linux,default-trigger = "default-on"; | |
51 | }; | |
52 | }; | |
53 | ||
54 | gpio_keys_polled { | |
55 | compatible = "gpio-keys-polled"; | |
56 | #address-cells = <1>; | |
57 | #size-cells = <0>; | |
58 | poll-interval = <500>; | |
59 | button@25 { | |
60 | label = "GPIO Reset"; | |
61 | linux,code = <116>; | |
62 | gpios = <&gpio 25 1>; | |
63 | }; | |
64 | }; | |
65 | ||
66 | chosen { | |
67 | bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/mmcblk0p1 rw rootwait"; | |
68 | }; | |
69 | }; | |
70 | ||
71 | &clk_pll { | |
72 | clocks = <&ref12>; | |
73 | }; | |
74 | ||
75 | &sdhci { | |
76 | status = "okay"; | |
77 | }; | |
78 | ||
79 | &mdio0 { | |
80 | status = "okay"; | |
81 | ||
82 | ethphy0: ethernet-phy@1 { | |
83 | device_type = "ethernet-phy"; | |
84 | compatible = "moxa,moxart-rtl8201cp", "ethernet-phy-ieee802.3-c22"; | |
85 | reg = <1>; | |
86 | }; | |
87 | }; | |
88 | ||
89 | &mdio1 { | |
90 | status = "okay"; | |
91 | ||
92 | ethphy1: ethernet-phy@1 { | |
93 | device_type = "ethernet-phy"; | |
94 | compatible = "moxa,moxart-rtl8201cp", "ethernet-phy-ieee802.3-c22"; | |
95 | reg = <1>; | |
96 | }; | |
97 | }; | |
98 | ||
99 | &mac0 { | |
100 | status = "okay"; | |
101 | }; | |
102 | ||
103 | &mac1 { | |
104 | status = "okay"; | |
105 | }; | |
106 | ||
107 | &uart0 { | |
108 | status = "okay"; | |
109 | }; |