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871ec6da JT |
1 | /* |
2 | * Copyright (C) 2015 Amarula Solutions B.V. | |
3 | * | |
4 | * This file is dual-licensed: you can use it either under the terms | |
5 | * of the GPL or the X11 license, at your option. Note that this dual | |
6 | * licensing only applies to this file, and not this project as a | |
7 | * whole. | |
8 | * | |
9 | * a) This file is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU General Public License | |
11 | * version 2 as published by the Free Software Foundation. | |
12 | * | |
13 | * This file is distributed in the hope that it will be useful | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * Or, alternatively | |
19 | * | |
20 | * b) Permission is hereby granted, free of charge, to any person | |
21 | * obtaining a copy of this software and associated documentation | |
22 | * files (the "Software"), to deal in the Software without | |
23 | * restriction, including without limitation the rights to use | |
24 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
25 | * sell copies of the Software, and to permit persons to whom the | |
26 | * Software is furnished to do so, subject to the following | |
27 | * conditions: | |
28 | * | |
29 | * The above copyright notice and this permission notice shall be | |
30 | * included in all copies or substantial portions of the Software. | |
31 | * | |
32 | * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND | |
33 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
34 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
35 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
36 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY | |
37 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
38 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
39 | * OTHER DEALINGS IN THE SOFTWARE. | |
40 | */ | |
41 | ||
42 | #include <dt-bindings/gpio/gpio.h> | |
43 | #include <dt-bindings/clock/imx6qdl-clock.h> | |
44 | ||
45 | / { | |
539b1e22 JT |
46 | aliases { |
47 | mmc1 = &usdhc3; | |
48 | mmc2 = &usdhc4; | |
49 | }; | |
50 | ||
871ec6da JT |
51 | memory { |
52 | reg = <0x10000000 0x80000000>; | |
53 | }; | |
54 | }; | |
55 | ||
fcf77483 JT |
56 | &fec { |
57 | pinctrl-names = "default"; | |
58 | pinctrl-0 = <&pinctrl_enet>; | |
59 | phy-handle = <ð_phy>; | |
60 | phy-mode = "rgmii"; | |
61 | status = "okay"; | |
62 | ||
63 | mdio { | |
64 | eth_phy: ethernet-phy { | |
65 | rxc-skew-ps = <1140>; | |
66 | txc-skew-ps = <1140>; | |
67 | txen-skew-ps = <600>; | |
68 | rxdv-skew-ps = <240>; | |
69 | rxd0-skew-ps = <420>; | |
70 | rxd1-skew-ps = <600>; | |
71 | rxd2-skew-ps = <420>; | |
72 | rxd3-skew-ps = <240>; | |
73 | txd0-skew-ps = <60>; | |
74 | txd1-skew-ps = <60>; | |
75 | txd2-skew-ps = <60>; | |
76 | txd3-skew-ps = <240>; | |
77 | }; | |
78 | }; | |
79 | }; | |
80 | ||
5fdea9ff JT |
81 | &i2c1 { |
82 | clock-frequency = <100000>; | |
83 | pinctrl-names = "default"; | |
84 | pinctrl-0 = <&pinctrl_i2c1>; | |
85 | status = "okay"; | |
86 | }; | |
87 | ||
88 | &i2c2 { | |
89 | clock-frequency = <100000>; | |
90 | pinctrl-names = "default"; | |
91 | pinctrl-0 = <&pinctrl_i2c2>; | |
92 | status = "okay"; | |
93 | }; | |
94 | ||
95 | &i2c3 { | |
96 | pinctrl-names = "default"; | |
97 | pinctrl-0 = <&pinctrl_i2c3>; | |
98 | status = "okay"; | |
99 | }; | |
100 | ||
871ec6da JT |
101 | &uart4 { |
102 | pinctrl-names = "default"; | |
103 | pinctrl-0 = <&pinctrl_uart4>; | |
104 | status = "okay"; | |
105 | }; | |
106 | ||
107 | &usdhc3 { | |
1f6e9bd2 | 108 | u-boot,dm-spl; |
871ec6da JT |
109 | pinctrl-names = "default"; |
110 | pinctrl-0 = <&pinctrl_usdhc3>; | |
111 | cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; | |
112 | no-1-8-v; | |
113 | status = "okay"; | |
114 | }; | |
115 | ||
baa0920d | 116 | &usdhc4 { |
520d8226 | 117 | u-boot,dm-spl; |
baa0920d JT |
118 | pinctrl-names = "default"; |
119 | pinctrl-0 = <&pinctrl_usdhc4>; | |
120 | no-1-8-v; | |
121 | status = "okay"; | |
122 | }; | |
123 | ||
871ec6da | 124 | &iomuxc { |
fcf77483 JT |
125 | pinctrl_enet: enetgrp { |
126 | fsl,pins = < | |
127 | MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 | |
128 | MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 | |
129 | MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030 | |
130 | MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 | |
131 | MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 | |
132 | MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 | |
133 | MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 | |
134 | MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 | |
135 | MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 | |
136 | MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 | |
137 | MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030 | |
138 | MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030 | |
139 | MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 | |
140 | MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 | |
141 | MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 | |
142 | MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 | |
143 | >; | |
144 | }; | |
145 | ||
5fdea9ff JT |
146 | pinctrl_i2c1: i2c1grp { |
147 | fsl,pins = < | |
148 | MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 | |
149 | MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 | |
150 | >; | |
151 | }; | |
152 | ||
153 | pinctrl_i2c2: i2c2grp { | |
154 | fsl,pins = < | |
155 | MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 | |
156 | MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 | |
157 | >; | |
158 | }; | |
159 | ||
160 | pinctrl_i2c3: i2c3grp { | |
161 | fsl,pins = < | |
162 | MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 | |
163 | MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1 | |
164 | >; | |
165 | }; | |
166 | ||
871ec6da JT |
167 | pinctrl_uart4: uart4grp { |
168 | fsl,pins = < | |
169 | MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 | |
170 | MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 | |
171 | >; | |
172 | }; | |
173 | ||
174 | pinctrl_usdhc3: usdhc3grp { | |
1f6e9bd2 | 175 | u-boot,dm-spl; |
871ec6da JT |
176 | fsl,pins = < |
177 | MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17070 | |
178 | MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10070 | |
179 | MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17070 | |
180 | MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17070 | |
181 | MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17070 | |
182 | MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17070 | |
183 | >; | |
184 | }; | |
baa0920d JT |
185 | |
186 | pinctrl_usdhc4: usdhc4grp { | |
520d8226 | 187 | u-boot,dm-spl; |
baa0920d JT |
188 | fsl,pins = < |
189 | MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17070 | |
190 | MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10070 | |
191 | MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17070 | |
192 | MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17070 | |
193 | MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17070 | |
194 | MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17070 | |
195 | MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17070 | |
196 | MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17070 | |
197 | MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17070 | |
198 | MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17070 | |
199 | >; | |
200 | }; | |
871ec6da | 201 | }; |