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cbd54fe0 RN |
1 | /* |
2 | * Copyright 2013 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * Author: Fabio Estevam <fabio.estevam@freescale.com> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 as | |
8 | * published by the Free Software Foundation. | |
9 | * | |
10 | */ | |
11 | ||
12 | / { | |
13 | chosen { | |
14 | stdout-path = &uart2; | |
15 | }; | |
16 | ||
17 | memory { | |
18 | reg = <0x10000000 0x40000000>; | |
19 | }; | |
20 | ||
21 | regulators { | |
22 | compatible = "simple-bus"; | |
23 | #address-cells = <1>; | |
24 | #size-cells = <0>; | |
25 | ||
26 | reg_usb_h1_vbus: regulator@0 { | |
27 | compatible = "regulator-fixed"; | |
28 | reg = <0>; | |
29 | regulator-name = "usb_h1_vbus"; | |
30 | regulator-min-microvolt = <5000000>; | |
31 | regulator-max-microvolt = <5000000>; | |
32 | enable-active-high; | |
33 | startup-delay-us = <2>; /* USB2415 requires a POR of 1 us minimum */ | |
34 | gpio = <&gpio7 12 0>; | |
35 | }; | |
36 | }; | |
f9047419 MS |
37 | |
38 | sound { | |
39 | compatible = "fsl,imx6q-udoo-ac97", | |
40 | "fsl,imx-audio-ac97"; | |
41 | model = "fsl,imx6q-udoo-ac97"; | |
42 | audio-cpu = <&ssi1>; | |
43 | audio-routing = | |
44 | "RX", "Mic Jack", | |
45 | "Headphone Jack", "TX"; | |
46 | mux-int-port = <1>; | |
47 | mux-ext-port = <6>; | |
48 | }; | |
cbd54fe0 RN |
49 | }; |
50 | ||
51 | &fec { | |
52 | pinctrl-names = "default"; | |
53 | pinctrl-0 = <&pinctrl_enet>; | |
54 | phy-mode = "rgmii"; | |
55 | status = "okay"; | |
56 | }; | |
57 | ||
58 | &hdmi { | |
59 | ddc-i2c-bus = <&i2c2>; | |
60 | status = "okay"; | |
61 | }; | |
62 | ||
63 | &i2c2 { | |
64 | clock-frequency = <100000>; | |
65 | pinctrl-names = "default"; | |
66 | pinctrl-0 = <&pinctrl_i2c2>; | |
67 | status = "okay"; | |
68 | }; | |
69 | ||
70 | &iomuxc { | |
71 | imx6q-udoo { | |
72 | pinctrl_enet: enetgrp { | |
73 | fsl,pins = < | |
74 | MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 | |
75 | MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 | |
76 | MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 | |
77 | MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 | |
78 | MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 | |
79 | MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 | |
80 | MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 | |
81 | MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 | |
82 | MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 | |
83 | MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 | |
84 | MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 | |
85 | MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 | |
86 | MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 | |
87 | MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 | |
88 | MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 | |
89 | MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 | |
90 | >; | |
91 | }; | |
92 | ||
93 | pinctrl_i2c2: i2c2grp { | |
94 | fsl,pins = < | |
95 | MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 | |
96 | MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 | |
97 | >; | |
98 | }; | |
99 | ||
100 | pinctrl_uart2: uart2grp { | |
101 | fsl,pins = < | |
102 | MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1 | |
103 | MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 | |
104 | >; | |
105 | }; | |
106 | ||
107 | pinctrl_usbh: usbhgrp { | |
108 | fsl,pins = < | |
109 | MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 | |
110 | MX6QDL_PAD_NANDF_CS2__CCM_CLKO2 0x130b0 | |
111 | >; | |
112 | }; | |
113 | ||
114 | pinctrl_usdhc3: usdhc3grp { | |
115 | fsl,pins = < | |
116 | MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 | |
117 | MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 | |
118 | MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 | |
119 | MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 | |
120 | MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 | |
121 | MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 | |
122 | >; | |
123 | }; | |
f9047419 MS |
124 | |
125 | pinctrl_ac97_running: ac97running { | |
126 | fsl,pins = < | |
127 | MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x1b0b0 | |
128 | MX6QDL_PAD_DI0_PIN3__AUD6_TXFS 0x1b0b0 | |
129 | MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x1b0b0 | |
130 | MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x1b0b0 | |
131 | MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0 | |
132 | >; | |
133 | }; | |
134 | ||
135 | pinctrl_ac97_warm_reset: ac97warmreset { | |
136 | fsl,pins = < | |
137 | MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x1b0b0 | |
138 | MX6QDL_PAD_DI0_PIN3__GPIO4_IO19 0x1b0b0 | |
139 | MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x1b0b0 | |
140 | MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x1b0b0 | |
141 | MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0 | |
142 | >; | |
143 | }; | |
144 | ||
145 | pinctrl_ac97_reset: ac97reset { | |
146 | fsl,pins = < | |
147 | MX6QDL_PAD_DI0_PIN2__GPIO4_IO18 0x1b0b0 | |
148 | MX6QDL_PAD_DI0_PIN3__GPIO4_IO19 0x1b0b0 | |
149 | MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x1b0b0 | |
150 | MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x1b0b0 | |
151 | MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0 | |
152 | >; | |
153 | }; | |
cbd54fe0 RN |
154 | }; |
155 | }; | |
156 | ||
157 | &uart2 { | |
158 | pinctrl-names = "default"; | |
159 | pinctrl-0 = <&pinctrl_uart2>; | |
160 | status = "okay"; | |
161 | }; | |
162 | ||
163 | &usbh1 { | |
164 | pinctrl-names = "default"; | |
165 | pinctrl-0 = <&pinctrl_usbh>; | |
166 | vbus-supply = <®_usb_h1_vbus>; | |
167 | clocks = <&clks 201>; | |
168 | status = "okay"; | |
169 | }; | |
170 | ||
171 | &usdhc3 { | |
172 | pinctrl-names = "default"; | |
173 | pinctrl-0 = <&pinctrl_usdhc3>; | |
174 | non-removable; | |
175 | status = "okay"; | |
176 | }; | |
f9047419 MS |
177 | |
178 | &audmux { | |
179 | status = "okay"; | |
180 | }; | |
181 | ||
182 | &ssi1 { | |
183 | cell-index = <0>; | |
184 | fsl,mode = "ac97-slave"; | |
185 | pinctrl-names = "ac97-running", "ac97-reset", "ac97-warm-reset"; | |
186 | pinctrl-0 = <&pinctrl_ac97_running>; | |
187 | pinctrl-1 = <&pinctrl_ac97_reset>; | |
188 | pinctrl-2 = <&pinctrl_ac97_warm_reset>; | |
189 | ac97-gpios = <&gpio4 19 0 &gpio4 18 0 &gpio2 30 0>; | |
190 | status = "okay"; | |
191 | }; |