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bf5fcc76 LS |
1 | /dts-v1/; |
2 | ||
1bd0bd49 | 3 | #include "tegra20-colibri-512.dtsi" |
bf5fcc76 LS |
4 | |
5 | / { | |
6 | model = "Toradex Colibri T20 512MB on Iris"; | |
7 | compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20"; | |
8 | ||
c4574aa0 OJ |
9 | aliases { |
10 | serial0 = &uarta; | |
11 | serial1 = &uartd; | |
12 | }; | |
13 | ||
f5bbb327 JH |
14 | chosen { |
15 | stdout-path = "serial0:115200n8"; | |
16 | }; | |
17 | ||
58ecb23f SW |
18 | host1x@50000000 { |
19 | hdmi@54280000 { | |
bf5fcc76 LS |
20 | status = "okay"; |
21 | }; | |
22 | }; | |
23 | ||
58ecb23f | 24 | pinmux@70000014 { |
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25 | state_default: pinmux { |
26 | hdint { | |
ba4104e7 | 27 | nvidia,tristate = <TEGRA_PIN_DISABLE>; |
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28 | }; |
29 | ||
30 | i2cddc { | |
ba4104e7 | 31 | nvidia,tristate = <TEGRA_PIN_DISABLE>; |
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32 | }; |
33 | ||
34 | sdio4 { | |
ba4104e7 | 35 | nvidia,tristate = <TEGRA_PIN_DISABLE>; |
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36 | }; |
37 | ||
38 | uarta { | |
ba4104e7 | 39 | nvidia,tristate = <TEGRA_PIN_DISABLE>; |
bf5fcc76 LS |
40 | }; |
41 | ||
42 | uartd { | |
ba4104e7 | 43 | nvidia,tristate = <TEGRA_PIN_DISABLE>; |
bf5fcc76 LS |
44 | }; |
45 | }; | |
46 | }; | |
47 | ||
57899053 | 48 | serial@70006000 { |
bf5fcc76 | 49 | status = "okay"; |
4c94c8b5 VB |
50 | }; |
51 | ||
57899053 | 52 | serial@70006300 { |
4c94c8b5 | 53 | status = "okay"; |
bf5fcc76 LS |
54 | }; |
55 | ||
57899053 | 56 | i2c_ddc: i2c@7000c400 { |
bf5fcc76 LS |
57 | status = "okay"; |
58 | }; | |
59 | ||
57899053 | 60 | usb@c5000000 { |
4c94c8b5 VB |
61 | status = "okay"; |
62 | }; | |
63 | ||
57899053 | 64 | usb-phy@c5000000 { |
bf5fcc76 LS |
65 | status = "okay"; |
66 | }; | |
67 | ||
57899053 | 68 | usb@c5008000 { |
bf5fcc76 LS |
69 | status = "okay"; |
70 | }; | |
71 | ||
57899053 | 72 | usb-phy@c5008000 { |
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73 | status = "okay"; |
74 | }; | |
75 | ||
76 | sdhci@c8000600 { | |
77 | status = "okay"; | |
78 | bus-width = <4>; | |
79 | vmmc-supply = <&vcc_sd_reg>; | |
80 | vqmmc-supply = <&vcc_sd_reg>; | |
81 | }; | |
82 | ||
83 | regulators { | |
84 | regulator@0 { | |
85 | compatible = "regulator-fixed"; | |
86 | reg = <0>; | |
87 | regulator-name = "usb_host_vbus"; | |
88 | regulator-min-microvolt = <5000000>; | |
89 | regulator-max-microvolt = <5000000>; | |
90 | regulator-boot-on; | |
91 | regulator-always-on; | |
3325f1bc | 92 | gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>; |
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93 | }; |
94 | ||
95 | vcc_sd_reg: regulator@1 { | |
96 | compatible = "regulator-fixed"; | |
97 | reg = <1>; | |
98 | regulator-name = "vcc_sd"; | |
99 | regulator-min-microvolt = <3300000>; | |
100 | regulator-max-microvolt = <3300000>; | |
101 | regulator-boot-on; | |
102 | regulator-always-on; | |
103 | }; | |
104 | }; | |
105 | }; |