summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/imx53-smd.dts
blob: ec9fb8940ffa22e7c587bba9b7d4fe498988c47c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
// SPDX-License-Identifier: GPL-2.0+
//
// Copyright 2011 Freescale Semiconductor, Inc.
// Copyright 2011 Linaro Ltd.

/dts-v1/;
#include <dt-bindings/input/input.h>
#include "imx53.dtsi"

/ {
	model = "Freescale i.MX53 Smart Mobile Reference Design Board";
	compatible = "fsl,imx53-smd", "fsl,imx53";

	memory@70000000 {
		device_type = "memory";
		reg = <0x70000000 0x40000000>;
	};

	gpio-keys {
		compatible = "gpio-keys";

		volume-up {
			label = "Volume Up";
			gpios = <&gpio2 14 0>;
			linux,code = <KEY_VOLUMEUP>;
		};

		volume-down {
			label = "Volume Down";
			gpios = <&gpio2 15 0>;
			linux,code = <KEY_VOLUMEDOWN>;
		};
	};
};

&esdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc1>;
	cd-gpios = <&gpio3 13 GPIO_ACTIVE_LOW>;
	wp-gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&esdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc2>;
	non-removable;
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart3>;
	uart-has-rtscts;
	status = "okay";
};

&ecspi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi1>;
	cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>;
	status = "okay";

	zigbee: mc1323@0 {
		compatible = "fsl,mc1323";
		spi-max-frequency = <8000000>;
		reg = <0>;
	};

	flash: m25p32@1 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "st,m25p32", "st,m25p", "jedec,spi-nor";
		spi-max-frequency = <20000000>;
		reg = <1>;

		partition@0 {
			label = "U-Boot";
			reg = <0x0 0x40000>;
			read-only;
		};

		partition@40000 {
			label = "Kernel";
			reg = <0x40000 0x3c0000>;
		};
	};
};

&esdhc3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc3>;
	non-removable;
	status = "okay";
};

&iomuxc {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hog>;

	imx53-smd {
		pinctrl_hog: hoggrp {
			fsl,pins = <
				MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000
				MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000
				MX53_PAD_EIM_EB2__GPIO2_30     0x80000000
				MX53_PAD_EIM_DA13__GPIO3_13    0x80000000
				MX53_PAD_EIM_D19__GPIO3_19     0x80000000
				MX53_PAD_KEY_ROW2__GPIO4_11    0x80000000
				MX53_PAD_PATA_DA_0__GPIO7_6    0x80000000
			>;
		};

		pinctrl_ecspi1: ecspi1grp {
			fsl,pins = <
				MX53_PAD_EIM_D16__ECSPI1_SCLK		0x80000000
				MX53_PAD_EIM_D17__ECSPI1_MISO		0x80000000
				MX53_PAD_EIM_D18__ECSPI1_MOSI		0x80000000
			>;
		};

		pinctrl_esdhc1: esdhc1grp {
			fsl,pins = <
				MX53_PAD_SD1_DATA0__ESDHC1_DAT0		0x1d5
				MX53_PAD_SD1_DATA1__ESDHC1_DAT1		0x1d5
				MX53_PAD_SD1_DATA2__ESDHC1_DAT2		0x1d5
				MX53_PAD_SD1_DATA3__ESDHC1_DAT3		0x1d5
				MX53_PAD_SD1_CMD__ESDHC1_CMD		0x1d5
				MX53_PAD_SD1_CLK__ESDHC1_CLK		0x1d5
			>;
		};

		pinctrl_esdhc2: esdhc2grp {
			fsl,pins = <
				MX53_PAD_SD2_CMD__ESDHC2_CMD		0x1d5
				MX53_PAD_SD2_CLK__ESDHC2_CLK		0x1d5
				MX53_PAD_SD2_DATA0__ESDHC2_DAT0		0x1d5
				MX53_PAD_SD2_DATA1__ESDHC2_DAT1		0x1d5
				MX53_PAD_SD2_DATA2__ESDHC2_DAT2		0x1d5
				MX53_PAD_SD2_DATA3__ESDHC2_DAT3		0x1d5
			>;
		};

		pinctrl_esdhc3: esdhc3grp {
			fsl,pins = <
				MX53_PAD_PATA_DATA8__ESDHC3_DAT0	0x1d5
				MX53_PAD_PATA_DATA9__ESDHC3_DAT1	0x1d5
				MX53_PAD_PATA_DATA10__ESDHC3_DAT2	0x1d5
				MX53_PAD_PATA_DATA11__ESDHC3_DAT3	0x1d5
				MX53_PAD_PATA_DATA0__ESDHC3_DAT4	0x1d5
				MX53_PAD_PATA_DATA1__ESDHC3_DAT5	0x1d5
				MX53_PAD_PATA_DATA2__ESDHC3_DAT6	0x1d5
				MX53_PAD_PATA_DATA3__ESDHC3_DAT7	0x1d5
				MX53_PAD_PATA_RESET_B__ESDHC3_CMD	0x1d5
				MX53_PAD_PATA_IORDY__ESDHC3_CLK		0x1d5
			>;
		};

		pinctrl_fec: fecgrp {
			fsl,pins = <
				MX53_PAD_FEC_MDC__FEC_MDC		0x80000000
				MX53_PAD_FEC_MDIO__FEC_MDIO		0x80000000
				MX53_PAD_FEC_REF_CLK__FEC_TX_CLK	0x80000000
				MX53_PAD_FEC_RX_ER__FEC_RX_ER		0x80000000
				MX53_PAD_FEC_CRS_DV__FEC_RX_DV		0x80000000
				MX53_PAD_FEC_RXD1__FEC_RDATA_1		0x80000000
				MX53_PAD_FEC_RXD0__FEC_RDATA_0		0x80000000
				MX53_PAD_FEC_TX_EN__FEC_TX_EN		0x80000000
				MX53_PAD_FEC_TXD1__FEC_TDATA_1		0x80000000
				MX53_PAD_FEC_TXD0__FEC_TDATA_0		0x80000000
			>;
		};

		pinctrl_i2c1: i2c1grp {
			fsl,pins = <
				MX53_PAD_CSI0_DAT8__I2C1_SDA		0xc0000000
				MX53_PAD_CSI0_DAT9__I2C1_SCL		0xc0000000
			>;
		};

		pinctrl_i2c2: i2c2grp {
			fsl,pins = <
				MX53_PAD_KEY_ROW3__I2C2_SDA		0xc0000000
				MX53_PAD_KEY_COL3__I2C2_SCL		0xc0000000
			>;
		};

		pinctrl_ipu_csi0: ipucsi0grp {
			fsl,pins = <
				MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12    0x1c4
				MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13    0x1c4
				MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14    0x1c4
				MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15    0x1c4
				MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16    0x1c4
				MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17    0x1c4
				MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18    0x1c4
				MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19    0x1c4
				MX53_PAD_CSI0_PIXCLK__IPU_CSI0_PIXCLK 0x1e4
				MX53_PAD_CSI0_VSYNC__IPU_CSI0_VSYNC   0x1e4
				MX53_PAD_CSI0_MCLK__IPU_CSI0_HSYNC    0x1e4
				MX53_PAD_CSI0_DATA_EN__IPU_CSI0_DATA_EN 0x1e4
			>;
		};

		pinctrl_ov5642: ov5642grp {
			fsl,pins = <
				MX53_PAD_NANDF_WP_B__GPIO6_9   0x1e4
				MX53_PAD_NANDF_RB0__GPIO6_10   0x1e4
				MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x1c4
			>;
		};

		pinctrl_uart1: uart1grp {
			fsl,pins = <
				MX53_PAD_CSI0_DAT10__UART1_TXD_MUX	0x1e4
				MX53_PAD_CSI0_DAT11__UART1_RXD_MUX	0x1e4
			>;
		};

		pinctrl_uart2: uart2grp {
			fsl,pins = <
				MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX	0x1e4
				MX53_PAD_PATA_DMARQ__UART2_TXD_MUX	0x1e4
			>;
		};

		pinctrl_uart3: uart3grp {
			fsl,pins = <
				MX53_PAD_PATA_CS_0__UART3_TXD_MUX	0x1e4
				MX53_PAD_PATA_CS_1__UART3_RXD_MUX	0x1e4
				MX53_PAD_PATA_DA_1__UART3_CTS		0x1e4
				MX53_PAD_PATA_DA_2__UART3_RTS		0x1e4
			>;
		};
	};
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	status = "okay";
};

&i2c2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c2>;
	status = "okay";

	codec: sgtl5000@a {
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
	};

	magnetometer: mag3110@e {
		compatible = "fsl,mag3110";
		reg = <0x0e>;
	};

	touchkey: mpr121@5a {
		compatible = "fsl,mpr121";
		reg = <0x5a>;
	};
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1>;
	status = "okay";

	accelerometer: mma8450@1c {
		compatible = "fsl,mma8450";
		reg = <0x1c>;
	};

	camera: ov5642@3c {
		compatible = "ovti,ov5642";
		reg = <0x3c>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_ov5642>;
		assigned-clocks = <&clks IMX5_CLK_SSI_EXT1_SEL>,
				  <&clks IMX5_CLK_SSI_EXT1_COM_SEL>;
		assigned-clock-parents = <&clks IMX5_CLK_PLL2_SW>,
					 <&clks IMX5_CLK_SSI_EXT1_PODF>;
		assigned-clock-rates = <0>, <24000000>;
		clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
		clock-names = "xclk";
		DVDD-supply = <&ldo9_reg>;
		AVDD-supply = <&ldo7_reg>;
		reset-gpios = <&gpio6 9 GPIO_ACTIVE_LOW>;
		powerdown-gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;

		port {
			ov5642_to_ipu_csi0: endpoint {
				remote-endpoint = <&ipu_csi0_from_parallel_sensor>;
				bus-width = <8>;
				hsync-active = <1>;
				vsync-active = <1>;
			};
		};
	};

	pmic: dialog@48 {
		compatible = "dlg,da9053", "dlg,da9052";
		reg = <0x48>;
		interrupt-parent = <&gpio7>;
		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;

		regulators {
			ldo7_reg: ldo7 {
				regulator-min-microvolt = <1200000>;
				regulator-max-microvolt = <3600000>;
			};

			ldo9_reg: ldo9 {
				regulator-min-microvolt = <1250000>;
				regulator-max-microvolt = <3650000>;
			};
		};
	};
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec>;
	phy-mode = "rmii";
	phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&ipu_csi0_from_parallel_sensor {
	remote-endpoint = <&ov5642_to_ipu_csi0>;
	data-shift = <12>; /* Lines 19:12 used */
	hsync-active = <1>;
	vsync-active = <1>;
};

&ipu_csi0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ipu_csi0>;
};