Commit | Line | Data |
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4cd4f509 RK |
1 | /* |
2 | * Copyright (C) 2013,2014 Russell King | |
3 | */ | |
4 | #include "imx6qdl-microsom.dtsi" | |
5 | #include "imx6qdl-microsom-ar8035.dtsi" | |
6 | ||
7 | / { | |
8 | chosen { | |
9 | stdout-path = &uart1; | |
10 | }; | |
11 | ||
12 | ir_recv: ir-receiver { | |
13 | compatible = "gpio-ir-receiver"; | |
af3f973b | 14 | gpios = <&gpio3 5 1>; |
4cd4f509 | 15 | pinctrl-names = "default"; |
af3f973b | 16 | pinctrl-0 = <&pinctrl_hummingboard_gpio3_5>; |
4cd4f509 RK |
17 | }; |
18 | ||
19 | regulators { | |
20 | compatible = "simple-bus"; | |
21 | ||
22 | reg_3p3v: 3p3v { | |
23 | compatible = "regulator-fixed"; | |
24 | regulator-name = "3P3V"; | |
25 | regulator-min-microvolt = <3300000>; | |
26 | regulator-max-microvolt = <3300000>; | |
27 | regulator-always-on; | |
28 | }; | |
29 | ||
30 | reg_usbh1_vbus: usb-h1-vbus { | |
31 | compatible = "regulator-fixed"; | |
32 | enable-active-high; | |
33 | gpio = <&gpio1 0 0>; | |
34 | pinctrl-names = "default"; | |
35 | pinctrl-0 = <&pinctrl_hummingboard_usbh1_vbus>; | |
36 | regulator-name = "usb_h1_vbus"; | |
37 | regulator-min-microvolt = <5000000>; | |
38 | regulator-max-microvolt = <5000000>; | |
39 | }; | |
40 | ||
41 | reg_usbotg_vbus: usb-otg-vbus { | |
42 | compatible = "regulator-fixed"; | |
43 | enable-active-high; | |
44 | gpio = <&gpio3 22 0>; | |
45 | pinctrl-names = "default"; | |
46 | pinctrl-0 = <&pinctrl_hummingboard_usbotg_vbus>; | |
47 | regulator-name = "usb_otg_vbus"; | |
48 | regulator-min-microvolt = <5000000>; | |
49 | regulator-max-microvolt = <5000000>; | |
50 | }; | |
51 | }; | |
52 | ||
53 | sound-spdif { | |
54 | compatible = "fsl,imx-audio-spdif"; | |
55 | model = "On-board SPDIF"; | |
56 | /* IMX6 doesn't implement this yet */ | |
57 | spdif-controller = <&spdif>; | |
58 | spdif-out; | |
59 | }; | |
60 | }; | |
61 | ||
62 | &can1 { | |
63 | pinctrl-names = "default"; | |
64 | pinctrl-0 = <&pinctrl_hummingboard_flexcan1>; | |
65 | status = "okay"; | |
66 | }; | |
67 | ||
68 | &hdmi { | |
69 | pinctrl-names = "default"; | |
70 | pinctrl-0 = <&pinctrl_hummingboard_hdmi>; | |
71 | ddc-i2c-bus = <&i2c2>; | |
72 | status = "okay"; | |
73 | }; | |
74 | ||
75 | &i2c1 { | |
76 | pinctrl-names = "default"; | |
77 | pinctrl-0 = <&pinctrl_hummingboard_i2c1>; | |
78 | ||
79 | /* | |
80 | * Not fitted on Carrier-1 board... yet | |
81 | status = "okay"; | |
82 | ||
83 | rtc: pcf8523@68 { | |
84 | compatible = "nxp,pcf8523"; | |
85 | reg = <0x68>; | |
86 | }; | |
87 | */ | |
88 | }; | |
89 | ||
90 | &i2c2 { | |
91 | clock-frequency = <100000>; | |
92 | pinctrl-names = "default"; | |
93 | pinctrl-0 = <&pinctrl_hummingboard_i2c2>; | |
94 | status = "okay"; | |
95 | }; | |
96 | ||
97 | &iomuxc { | |
98 | hummingboard { | |
99 | pinctrl_hummingboard_flexcan1: hummingboard-flexcan1 { | |
100 | fsl,pins = < | |
101 | MX6QDL_PAD_SD3_CLK__FLEXCAN1_RX 0x80000000 | |
102 | MX6QDL_PAD_SD3_CMD__FLEXCAN1_TX 0x80000000 | |
103 | >; | |
104 | }; | |
105 | ||
af3f973b | 106 | pinctrl_hummingboard_gpio3_5: hummingboard-gpio3_5 { |
4cd4f509 | 107 | fsl,pins = < |
d56ac192 | 108 | MX6QDL_PAD_EIM_DA5__GPIO3_IO05 0x1b0b1 |
4cd4f509 RK |
109 | >; |
110 | }; | |
111 | ||
112 | pinctrl_hummingboard_hdmi: hummingboard-hdmi { | |
113 | fsl,pins = < | |
114 | MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x1f8b0 | |
115 | >; | |
116 | }; | |
117 | ||
118 | pinctrl_hummingboard_i2c1: hummingboard-i2c1 { | |
119 | fsl,pins = < | |
120 | MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 | |
121 | MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 | |
122 | >; | |
123 | }; | |
124 | ||
125 | pinctrl_hummingboard_i2c2: hummingboard-i2c2 { | |
126 | fsl,pins = < | |
127 | MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 | |
128 | MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 | |
129 | >; | |
130 | }; | |
131 | ||
132 | pinctrl_hummingboard_spdif: hummingboard-spdif { | |
133 | fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>; | |
134 | }; | |
135 | ||
136 | pinctrl_hummingboard_usbh1_vbus: hummingboard-usbh1-vbus { | |
137 | fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0>; | |
138 | }; | |
139 | ||
140 | pinctrl_hummingboard_usbotg_id: hummingboard-usbotg-id { | |
141 | /* | |
142 | * Similar to pinctrl_usbotg_2, but we want it | |
143 | * pulled down for a fixed host connection. | |
144 | */ | |
145 | fsl,pins = <MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059>; | |
146 | }; | |
147 | ||
148 | pinctrl_hummingboard_usbotg_vbus: hummingboard-usbotg-vbus { | |
149 | fsl,pins = <MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0>; | |
150 | }; | |
151 | ||
152 | pinctrl_hummingboard_usdhc2_aux: hummingboard-usdhc2-aux { | |
153 | fsl,pins = < | |
154 | MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1f071 | |
155 | >; | |
156 | }; | |
157 | ||
158 | pinctrl_hummingboard_usdhc2: hummingboard-usdhc2 { | |
159 | fsl,pins = < | |
160 | MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 | |
161 | MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 | |
162 | MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 | |
163 | MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 | |
164 | MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 | |
165 | MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x13059 | |
166 | >; | |
167 | }; | |
168 | }; | |
169 | }; | |
170 | ||
171 | &spdif { | |
172 | pinctrl-names = "default"; | |
173 | pinctrl-0 = <&pinctrl_hummingboard_spdif>; | |
174 | status = "okay"; | |
175 | }; | |
176 | ||
177 | &usbh1 { | |
178 | disable-over-current; | |
179 | vbus-supply = <®_usbh1_vbus>; | |
180 | status = "okay"; | |
181 | }; | |
182 | ||
183 | &usbotg { | |
184 | disable-over-current; | |
185 | pinctrl-names = "default"; | |
186 | pinctrl-0 = <&pinctrl_hummingboard_usbotg_id>; | |
187 | vbus-supply = <®_usbotg_vbus>; | |
188 | status = "okay"; | |
189 | }; | |
190 | ||
191 | &usdhc2 { | |
192 | pinctrl-names = "default"; | |
193 | pinctrl-0 = < | |
194 | &pinctrl_hummingboard_usdhc2_aux | |
195 | &pinctrl_hummingboard_usdhc2 | |
196 | >; | |
197 | vmmc-supply = <®_3p3v>; | |
198 | cd-gpios = <&gpio1 4 0>; | |
199 | status = "okay"; | |
200 | }; |