summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/omap4-sdp.dts
blob: 5b7e04fbff500cf28b3338552b396745b30cac68 (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
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
/*
 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
/dts-v1/;

/include/ "omap4.dtsi"
/include/ "elpida_ecb240abacn.dtsi"

/ {
	model = "TI OMAP4 SDP board";
	compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";

	memory {
		device_type = "memory";
		reg = <0x80000000 0x40000000>; /* 1 GB */
	};

	vdd_eth: fixedregulator-vdd-eth {
		compatible = "regulator-fixed";
		regulator-name = "VDD_ETH";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio2 16 0>;  /* gpio line 48 */
		enable-active-high;
		regulator-boot-on;
	};

	vbat: fixedregulator-vbat {
		compatible = "regulator-fixed";
		regulator-name = "VBAT";
		regulator-min-microvolt = <3750000>;
		regulator-max-microvolt = <3750000>;
		regulator-boot-on;
	};

	leds {
		compatible = "gpio-leds";
		debug0 {
			label = "omap4:green:debug0";
			gpios = <&gpio2 29 0>; /* 61 */
		};

		debug1 {
			label = "omap4:green:debug1";
			gpios = <&gpio1 30 0>; /* 30 */
		};

		debug2 {
			label = "omap4:green:debug2";
			gpios = <&gpio1 7 0>; /* 7 */
		};

		debug3 {
			label = "omap4:green:debug3";
			gpios = <&gpio1 8 0>; /* 8 */
		};

		debug4 {
			label = "omap4:green:debug4";
			gpios = <&gpio2 18 0>; /* 50 */
		};

		user1 {
			label = "omap4:blue:user";
			gpios = <&gpio6 9 0>; /* 169 */
		};

		user2 {
			label = "omap4:red:user";
			gpios = <&gpio6 10 0>; /* 170 */
		};

		user3 {
			label = "omap4:green:user";
			gpios = <&gpio5 11 0>; /* 139 */
		};
	};

	sound {
		compatible = "ti,abe-twl6040";
		ti,model = "SDP4430";

		ti,jack-detection = <1>;
		ti,mclk-freq = <38400000>;

		ti,mcpdm = <&mcpdm>;
		ti,dmic = <&dmic>;

		ti,twl6040 = <&twl6040>;

		/* Audio routing */
		ti,audio-routing =
			"Headset Stereophone", "HSOL",
			"Headset Stereophone", "HSOR",
			"Earphone Spk", "EP",
			"Ext Spk", "HFL",
			"Ext Spk", "HFR",
			"Line Out", "AUXL",
			"Line Out", "AUXR",
			"Vibrator", "VIBRAL",
			"Vibrator", "VIBRAR",
			"HSMIC", "Headset Mic",
			"Headset Mic", "Headset Mic Bias",
			"MAINMIC", "Main Handset Mic",
			"Main Handset Mic", "Main Mic Bias",
			"SUBMIC", "Sub Handset Mic",
			"Sub Handset Mic", "Main Mic Bias",
			"AFML", "Line In",
			"AFMR", "Line In",
			"DMic", "Digital Mic",
			"Digital Mic", "Digital Mic1 Bias";
	};
};

&omap4_pmx_core {
	pinctrl-names = "default";
	pinctrl-0 = <
			&twl6040_pins
			&mcpdm_pins
			&dmic_pins
			&mcbsp1_pins
			&mcbsp2_pins
	>;

	uart2_pins: pinmux_uart2_pins {
		pinctrl-single,pins = <
			0xd8 0x118	/* uart2_cts.uart2_cts INPUT_PULLUP | MODE0 */
			0xda 0		/* uart2_rts.uart2_rts OUTPUT | MODE0 */
			0xdc 0x118	/* uart2_rx.uart2_rx INPUT_PULLUP | MODE0 */
			0xde 0		/* uart2_tx.uart2_tx OUTPUT | MODE0 */
		>;
	};

	uart3_pins: pinmux_uart3_pins {
		pinctrl-single,pins = <
			0x100 0x118	/* uart3_cts_rctx.uart3_cts_rctx INPUT_PULLUP | MODE0 */
			0x102 0		/* uart3_rts_sd.uart3_rts_sd OUTPUT | MODE0 */
			0x104 0x100	/* uart3_rx_irrx.uart3_rx_irrx INPUT | MODE0 */
			0x106 0		/* uart3_tx_irtx.uart3_tx_irtx OUTPUT | MODE0 */
		>;
	};

	uart4_pins: pinmux_uart4_pins {
		pinctrl-single,pins = <
			0x11c 0x100	/* uart4_rx.uart4_rx INPUT | MODE0 */
			0x11e 0		/* uart4_tx.uart4_tx OUTPUT | MODE0 */
		>;
	};

	twl6040_pins: pinmux_twl6040_pins {
		pinctrl-single,pins = <
			0xe0 0x3	/* hdq_sio.gpio_127 OUTPUT | MODE3 */
			0x160 0x100	/* sys_nirq2.sys_nirq2 INPUT | MODE0 */
		>;
	};

	mcpdm_pins: pinmux_mcpdm_pins {
		pinctrl-single,pins = <
			0xc6 0x108	/* abe_pdm_ul_data.abe_pdm_ul_data INPUT PULLDOWN | MODE0 */
			0xc8 0x108	/* abe_pdm_dl_data.abe_pdm_dl_data INPUT PULLDOWN | MODE0 */
			0xca 0x118	/* abe_pdm_frame.abe_pdm_frame INPUT PULLUP | MODE0 */
			0xcc 0x108	/* abe_pdm_lb_clk.abe_pdm_lb_clk INPUT PULLDOWN | MODE0 */
			0xce 0x108	/* abe_clks.abe_clks INPUT PULLDOWN | MODE0 */
		>;
	};

	dmic_pins: pinmux_dmic_pins {
		pinctrl-single,pins = <
			0xd0 0		/* abe_dmic_clk1.abe_dmic_clk1 OUTPUT | MODE0 */
			0xd2 0x100	/* abe_dmic_din1.abe_dmic_din1 INPUT | MODE0 */
			0xd4 0x100	/* abe_dmic_din2.abe_dmic_din2 INPUT | MODE0 */
			0xd6 0x100	/* abe_dmic_din3.abe_dmic_din3 INPUT | MODE0 */
		>;
	};

	mcbsp1_pins: pinmux_mcbsp1_pins {
		pinctrl-single,pins = <
			0xbe 0x100	/* abe_mcbsp1_clkx.abe_mcbsp1_clkx INPUT | MODE0 */
			0xc0 0x108	/* abe_mcbsp1_dr.abe_mcbsp1_dr INPUT PULLDOWN | MODE0 */
			0xc2 0x8	/* abe_mcbsp1_dx.abe_mcbsp1_dx OUTPUT PULLDOWN | MODE0 */
			0xc4 0x100	/* abe_mcbsp1_fsx.abe_mcbsp1_fsx INPUT | MODE0 */
		>;
	};

	mcbsp2_pins: pinmux_mcbsp2_pins {
		pinctrl-single,pins = <
			0xb6 0x100	/* abe_mcbsp2_clkx.abe_mcbsp2_clkx INPUT | MODE0 */
			0xb8 0x108	/* abe_mcbsp2_dr.abe_mcbsp2_dr INPUT PULLDOWN | MODE0 */
			0xba 0x8	/* abe_mcbsp2_dx.abe_mcbsp2_dx OUTPUT PULLDOWN | MODE0 */
			0xbc 0x100	/* abe_mcbsp2_fsx.abe_mcbsp2_fsx INPUT | MODE0 */
		>;
	};
};

&i2c1 {
	clock-frequency = <400000>;

	twl: twl@48 {
		reg = <0x48>;
		/* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
		interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
		interrupt-parent = <&gic>;
	};

	twl6040: twl@4b {
		compatible = "ti,twl6040";
		reg = <0x4b>;
		/* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */
		interrupts = <0 119 4>; /* IRQ_SYS_2N cascaded to gic */
		interrupt-parent = <&gic>;
		ti,audpwron-gpio = <&gpio4 31 0>;  /* gpio line 127 */

		vio-supply = <&v1v8>;
		v2v1-supply = <&v2v1>;
		enable-active-high;

		/* regulators for vibra motor */
		vddvibl-supply = <&vbat>;
		vddvibr-supply = <&vbat>;

		vibra {
			/* Vibra driver, motor resistance parameters */
			ti,vibldrv-res = <8>;
			ti,vibrdrv-res = <3>;
			ti,viblmotor-res = <10>;
			ti,vibrmotor-res = <10>;
		};
	};
};

/include/ "twl6030.dtsi"

&i2c2 {
	clock-frequency = <400000>;
};

&i2c3 {
	clock-frequency = <400000>;

	/*
	 * Temperature Sensor
	 * http://www.ti.com/lit/ds/symlink/tmp105.pdf
	 */
	tmp105@48 {
		compatible = "ti,tmp105";
		reg = <0x48>;
	};

	/*
	 * Ambient Light Sensor
	 * http://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf
	 */
	bh1780@29 {
		compatible = "rohm,bh1780";
		reg = <0x29>;
	};
};

&i2c4 {
	clock-frequency = <400000>;

	/*
	 * 3-Axis Digital Compass
	 * http://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf
	 */
	hmc5843@1e {
		compatible = "honeywell,hmc5843";
		reg = <0x1e>;
	};
};

&mcspi1 {
	eth@0 {
		compatible = "ks8851";
		spi-max-frequency = <24000000>;
		reg = <0>;
		interrupt-parent = <&gpio2>;
		interrupts = <2>; /* gpio line 34 */
		vdd-supply = <&vdd_eth>;
	};
};

&mmc1 {
	vmmc-supply = <&vmmc>;
	bus-width = <8>;
};

&mmc2 {
	vmmc-supply = <&vaux1>;
	bus-width = <8>;
	ti,non-removable;
};

&mmc3 {
	status = "disabled";
};

&mmc4 {
	status = "disabled";
};

&mmc5 {
	bus-width = <4>;
	ti,non-removable;
};

&emif1 {
	cs1-used;
	device-handle = <&elpida_ECB240ABACN>;
};

&emif2 {
	cs1-used;
	device-handle = <&elpida_ECB240ABACN>;
};

&keypad {
	keypad,num-rows = <8>;
	keypad,num-columns = <8>;
	linux,keymap = <0x00000012	/* KEY_E */
			0x00010013	/* KEY_R */
			0x00020014	/* KEY_T */
			0x00030066	/* KEY_HOME */
			0x0004003f	/* KEY_F5 */
			0x000500f0	/* KEY_UNKNOWN */
			0x00060017	/* KEY_I */
			0x0007002a	/* KEY_LEFTSHIFT */
			0x01000020	/* KEY_D*/
			0x01010021	/* KEY_F */
			0x01020022	/* KEY_G */
			0x010300e7	/* KEY_SEND */
			0x01040040	/* KEY_F6 */
			0x010500f0	/* KEY_UNKNOWN */
			0x01060025	/* KEY_K */
			0x0107001c	/* KEY_ENTER */
			0x0200002d	/* KEY_X */
			0x0201002e	/* KEY_C */
			0x0202002f	/* KEY_V */
			0x0203006b	/* KEY_END */
			0x02040041	/* KEY_F7 */
			0x020500f0	/* KEY_UNKNOWN */
			0x02060034	/* KEY_DOT */
			0x0207003a	/* KEY_CAPSLOCK */
			0x0300002c	/* KEY_Z */
			0x0301004e	/* KEY_KPLUS */
			0x03020030	/* KEY_B */
			0x0303003b	/* KEY_F1 */
			0x03040042	/* KEY_F8 */
			0x030500f0	/* KEY_UNKNOWN */
			0x03060018	/* KEY_O */
			0x03070039	/* KEY_SPACE */
			0x04000011	/* KEY_W */
			0x04010015	/* KEY_Y */
			0x04020016	/* KEY_U */
			0x0403003c	/* KEY_F2 */
			0x04040073	/* KEY_VOLUMEUP */
			0x040500f0	/* KEY_UNKNOWN */
			0x04060026	/* KEY_L */
			0x04070069	/* KEY_LEFT */
			0x0500001f	/* KEY_S */
			0x05010023	/* KEY_H */
			0x05020024	/* KEY_J */
			0x0503003d	/* KEY_F3 */
			0x05040043	/* KEY_F9 */
			0x05050072	/* KEY_VOLUMEDOWN */
			0x05060032	/* KEY_M */
			0x0507006a	/* KEY_RIGHT */
			0x06000010	/* KEY_Q */
			0x0601001e	/* KEY_A */
			0x06020031	/* KEY_N */
			0x0603009e	/* KEY_BACK */
			0x0604000e	/* KEY_BACKSPACE */
			0x060500f0	/* KEY_UNKNOWN */
			0x06060019	/* KEY_P */
			0x06070067	/* KEY_UP */
			0x07000094	/* KEY_PROG1 */
			0x07010095	/* KEY_PROG2 */
			0x070200ca	/* KEY_PROG3 */
			0x070300cb	/* KEY_PROG4 */
			0x0704003e	/* KEY_F4 */
			0x070500f0	/* KEY_UNKNOWN */
			0x07060160	/* KEY_OK */
			0x0707006c>;	/* KEY_DOWN */
	linux,input-no-autorepeat;
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart2_pins>;
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart3_pins>;
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart4_pins>;
};

&mcbsp3 {
	status = "disabled";
};