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b17d5169 SH |
1 | /* |
2 | * Copyright 2012 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix | |
3 | * Copyright 2012 Steffen Trumtrar <s.trumtrar@pengutronix.de>, Pengutronix | |
4 | * | |
5 | * The code contained herein is licensed under the GNU General Public | |
6 | * License. You may obtain a copy of the GNU General Public License | |
7 | * Version 2 or later at the following locations: | |
8 | * | |
9 | * http://www.opensource.org/licenses/gpl-license.html | |
10 | * http://www.gnu.org/copyleft/gpl.html | |
11 | */ | |
12 | ||
36dffd8f | 13 | #include "imx53.dtsi" |
b17d5169 SH |
14 | |
15 | / { | |
16 | model = "TQ TQMa53"; | |
17 | compatible = "tq,tqma53", "fsl,imx53"; | |
18 | ||
19 | memory { | |
20 | reg = <0x70000000 0x40000000>; /* Up to 1GiB */ | |
21 | }; | |
22 | ||
23 | regulators { | |
24 | compatible = "simple-bus"; | |
25 | ||
26 | reg_3p3v: 3p3v { | |
27 | compatible = "regulator-fixed"; | |
28 | regulator-name = "3P3V"; | |
29 | regulator-min-microvolt = <3300000>; | |
30 | regulator-max-microvolt = <3300000>; | |
31 | regulator-always-on; | |
32 | }; | |
33 | }; | |
34 | }; | |
35 | ||
36 | &esdhc2 { | |
37 | pinctrl-names = "default"; | |
1cbf45e4 ST |
38 | pinctrl-0 = <&pinctrl_esdhc2_1>, |
39 | <&pinctrl_tqma53_esdhc2_2>; | |
40 | vmmc-supply = <®_3p3v>; | |
b17d5169 SH |
41 | wp-gpios = <&gpio1 2 0>; |
42 | cd-gpios = <&gpio1 4 0>; | |
43 | status = "disabled"; | |
44 | }; | |
45 | ||
46 | &uart3 { | |
47 | pinctrl-names = "default"; | |
48 | pinctrl-0 = <&pinctrl_uart3_2>; | |
49 | status = "disabled"; | |
50 | }; | |
51 | ||
52 | &ecspi1 { | |
53 | pinctrl-names = "default"; | |
54 | pinctrl-0 = <&pinctrl_ecspi1_1>; | |
55 | fsl,spi-num-chipselects = <4>; | |
56 | cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>, | |
57 | <&gpio3 24 0>, <&gpio3 25 0>; | |
58 | status = "disabled"; | |
59 | }; | |
60 | ||
61 | &esdhc3 { /* EMMC */ | |
62 | pinctrl-names = "default"; | |
63 | pinctrl-0 = <&pinctrl_esdhc3_1>; | |
64 | vmmc-supply = <®_3p3v>; | |
65 | non-removable; | |
66 | bus-width = <8>; | |
67 | status = "okay"; | |
68 | }; | |
69 | ||
70 | &iomuxc { | |
71 | pinctrl-names = "default"; | |
72 | pinctrl-0 = <&pinctrl_hog>; | |
73 | ||
1cbf45e4 ST |
74 | esdhc2_2 { |
75 | pinctrl_tqma53_esdhc2_2: esdhc2-tqma53-grp2 { | |
76 | fsl,pins = < | |
77 | MX53_PAD_GPIO_4__GPIO1_4 0x80000000 /* SD2_CD */ | |
78 | MX53_PAD_GPIO_2__GPIO1_2 0x80000000 /* SD2_WP */ | |
79 | >; | |
80 | }; | |
81 | }; | |
82 | ||
b17d5169 SH |
83 | i2s { |
84 | pinctrl_i2s_1: i2s-grp1 { | |
85 | fsl,pins = < | |
87bcb12b PZ |
86 | MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC 0x80000000 /* I2S_SCLK */ |
87 | MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD 0x80000000 /* I2S_DOUT */ | |
88 | MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS 0x80000000 /* I2S_LRCLK */ | |
89 | MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD 0x80000000 /* I2S_DIN */ | |
b17d5169 SH |
90 | >; |
91 | }; | |
92 | }; | |
93 | ||
94 | hog { | |
95 | pinctrl_hog: hoggrp { | |
96 | fsl,pins = < | |
ce2c243c | 97 | MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000 /* SSI_MCLK */ |
87bcb12b PZ |
98 | MX53_PAD_PATA_DA_1__GPIO7_7 0x80000000 /* LCD_BLT_EN */ |
99 | MX53_PAD_PATA_DA_2__GPIO7_8 0x80000000 /* LCD_RESET */ | |
100 | MX53_PAD_PATA_DATA5__GPIO2_5 0x80000000 /* LCD_POWER */ | |
101 | MX53_PAD_PATA_DATA6__GPIO2_6 0x80000000 /* PMIC_INT */ | |
102 | MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000 /* CSI_RST */ | |
103 | MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000 /* CSI_PWDN */ | |
ce2c243c | 104 | MX53_PAD_GPIO_19__GPIO4_5 0x80000000 /* #SYSTEM_DOWN */ |
87bcb12b | 105 | MX53_PAD_GPIO_3__GPIO1_3 0x80000000 |
ce2c243c PZ |
106 | MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000 /* #PHY_RESET */ |
107 | MX53_PAD_GPIO_1__PWM2_PWMO 0x80000000 /* LCD_CONTRAST */ | |
b17d5169 SH |
108 | >; |
109 | }; | |
110 | }; | |
111 | }; | |
112 | ||
113 | &uart1 { | |
114 | pinctrl-names = "default"; | |
115 | pinctrl-0 = <&pinctrl_uart1_2>; | |
116 | fsl,uart-has-rtscts; | |
117 | status = "disabled"; | |
118 | }; | |
119 | ||
120 | &uart2 { | |
121 | pinctrl-names = "default"; | |
122 | pinctrl-0 = <&pinctrl_uart2_1>; | |
123 | status = "disabled"; | |
124 | }; | |
125 | ||
126 | &can1 { | |
127 | pinctrl-names = "default"; | |
128 | pinctrl-0 = <&pinctrl_can1_2>; | |
129 | status = "disabled"; | |
130 | }; | |
131 | ||
132 | &can2 { | |
133 | pinctrl-names = "default"; | |
134 | pinctrl-0 = <&pinctrl_can2_1>; | |
135 | status = "disabled"; | |
136 | }; | |
137 | ||
138 | &i2c3 { | |
139 | pinctrl-names = "default"; | |
140 | pinctrl-0 = <&pinctrl_i2c3_1>; | |
141 | status = "disabled"; | |
142 | }; | |
143 | ||
144 | &cspi { | |
145 | pinctrl-names = "default"; | |
146 | pinctrl-0 = <&pinctrl_cspi_1>; | |
147 | fsl,spi-num-chipselects = <3>; | |
148 | cs-gpios = <&gpio1 18 0>, <&gpio1 19 0>, | |
149 | <&gpio1 21 0>; | |
150 | status = "disabled"; | |
151 | }; | |
152 | ||
153 | &i2c2 { | |
154 | pinctrl-names = "default"; | |
155 | pinctrl-0 = <&pinctrl_i2c2_1>; | |
156 | status = "okay"; | |
157 | ||
158 | pmic: mc34708@8 { | |
159 | compatible = "fsl,mc34708"; | |
160 | reg = <0x8>; | |
161 | fsl,mc13xxx-uses-rtc; | |
162 | interrupt-parent = <&gpio2>; | |
1aa6f57d | 163 | interrupts = <6 4>; /* PATA_DATA6, active high */ |
b17d5169 SH |
164 | }; |
165 | ||
166 | sensor1: lm75@48 { | |
167 | compatible = "lm75"; | |
168 | reg = <0x48>; | |
169 | }; | |
170 | ||
171 | eeprom: 24c64@50 { | |
172 | compatible = "at,24c64"; | |
173 | pagesize = <32>; | |
174 | reg = <0x50>; | |
175 | }; | |
176 | }; | |
177 | ||
178 | &fec { | |
179 | pinctrl-names = "default"; | |
180 | pinctrl-0 = <&pinctrl_fec_1>; | |
181 | phy-mode = "rmii"; | |
182 | status = "disabled"; | |
183 | }; |