Gitiles
Code Review Sign In
git01.mediatek.com / filogic / uboot / 49dde8706aec6de817ef4639c7ca66bd75600c45 / . / arch / arm / dts / omap3-beagle-xm.dts
blob: 0349fcc9dc26ab8d80f568b1d5c8528a78a8a588 [file] [log] [blame]
Derald D. Woods49dde872017-12-29 10:37:31 -0600[diff] [blame^]1/*
2 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8/dts-v1/;
9
10#include "omap36xx.dtsi"
11
12/ {
13 model = "TI OMAP3 BeagleBoard xM";
14 compatible = "ti,omap3-beagle-xm", "ti,omap36xx", "ti,omap3";
15
16 cpus {
17 cpu@0 {
18 cpu0-supply = <&vcc>;
19 };
20 };
21
22 memory@80000000 {
23 device_type = "memory";
24 reg = <0x80000000 0x20000000>; /* 512 MB */
25 };
26
27 aliases {
28 display0 = &dvi0;
29 display1 = &tv0;
30 ethernet = &ethernet;
31 };
32
33 leds {
34 compatible = "gpio-leds";
35
36 heartbeat {
37 label = "beagleboard::usr0";
38 gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* 150 -> D6 LED */
39 linux,default-trigger = "heartbeat";
40 };
41
42 mmc {
43 label = "beagleboard::usr1";
44 gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; /* 149 -> D7 LED */
45 linux,default-trigger = "mmc0";
46 };
47 };
48
49 pwmleds {
50 compatible = "pwm-leds";
51
52 pmu_stat {
53 label = "beagleboard::pmu_stat";
54 pwms = <&twl_pwmled 1 7812500>;
55 max-brightness = <127>;
56 };
57 };
58
59 sound {
60 compatible = "ti,omap-twl4030";
61 ti,model = "omap3beagle";
62
63 ti,mcbsp = <&mcbsp2>;
64 };
65
66 gpio_keys {
67 compatible = "gpio-keys";
68
69 user {
70 label = "user";
71 gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
72 linux,code = <0x114>;
73 wakeup-source;
74 };
75
76 };
77
78 /* HS USB Port 2 Power */
79 hsusb2_power: hsusb2_power_reg {
80 compatible = "regulator-fixed";
81 regulator-name = "hsusb2_vbus";
82 regulator-min-microvolt = <3300000>;
83 regulator-max-microvolt = <3300000>;
84 gpio = <&twl_gpio 18 GPIO_ACTIVE_HIGH>; /* GPIO LEDA */
85 startup-delay-us = <70000>;
86 };
87
88 /* HS USB Host PHY on PORT 2 */
89 hsusb2_phy: hsusb2_phy {
90 compatible = "usb-nop-xceiv";
91 reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */
92 vcc-supply = <&hsusb2_power>;
93 #phy-cells = <0>;
94 };
95
96 tfp410: encoder0 {
97 compatible = "ti,tfp410";
98 powerdown-gpios = <&twl_gpio 2 GPIO_ACTIVE_LOW>;
99
100 /* XXX pinctrl from twl */
101
102 ports {
103 #address-cells = <1>;
104 #size-cells = <0>;
105
106 port@0 {
107 reg = <0>;
108
109 tfp410_in: endpoint {
110 remote-endpoint = <&dpi_out>;
111 };
112 };
113
114 port@1 {
115 reg = <1>;
116
117 tfp410_out: endpoint {
118 remote-endpoint = <&dvi_connector_in>;
119 };
120 };
121 };
122 };
123
124 dvi0: connector0 {
125 compatible = "dvi-connector";
126 label = "dvi";
127
128 digital;
129
130 ddc-i2c-bus = <&i2c3>;
131
132 port {
133 dvi_connector_in: endpoint {
134 remote-endpoint = <&tfp410_out>;
135 };
136 };
137 };
138
139 tv0: connector1 {
140 compatible = "svideo-connector";
141 label = "tv";
142
143 port {
144 tv_connector_in: endpoint {
145 remote-endpoint = <&venc_out>;
146 };
147 };
148 };
149
150 etb@5401b000 {
151 compatible = "arm,coresight-etb10", "arm,primecell";
152 reg = <0x5401b000 0x1000>;
153
154 clocks = <&emu_src_ck>;
155 clock-names = "apb_pclk";
156 port {
157 etb_in: endpoint {
158 slave-mode;
159 remote-endpoint = <&etm_out>;
160 };
161 };
162 };
163
164 etm@54010000 {
165 compatible = "arm,coresight-etm3x", "arm,primecell";
166 reg = <0x54010000 0x1000>;
167
168 clocks = <&emu_src_ck>;
169 clock-names = "apb_pclk";
170 port {
171 etm_out: endpoint {
172 remote-endpoint = <&etb_in>;
173 };
174 };
175 };
176};
177
178&omap3_pmx_wkup {
179 gpio1_pins: pinmux_gpio1_pins {
180 pinctrl-single,pins = <
181 OMAP3_WKUP_IOPAD(0x2a0e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot2.gpio_4 */
182 >;
183 };
184
185 dss_dpi_pins2: pinmux_dss_dpi_pins1 {
186 pinctrl-single,pins = <
187 OMAP3_WKUP_IOPAD(0x2a0a, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */
188 OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */
189 OMAP3_WKUP_IOPAD(0x2a10, PIN_OUTPUT | MUX_MODE3) /* sys_boot3.dss_data20 */
190 OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE3) /* sys_boot4.dss_data21 */
191 OMAP3_WKUP_IOPAD(0x2a14, PIN_OUTPUT | MUX_MODE3) /* sys_boot5.dss_data22 */
192 OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | MUX_MODE3) /* sys_boot6.dss_data23 */
193 >;
194 };
195};
196
197&omap3_pmx_core {
198 pinctrl-names = "default";
199 pinctrl-0 = <
200 &hsusb2_pins
201 >;
202
203 uart3_pins: pinmux_uart3_pins {
204 pinctrl-single,pins = <
205 OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
206 OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx OUTPUT | MODE0 */
207 >;
208 };
209
210 hsusb2_pins: pinmux_hsusb2_pins {
211 pinctrl-single,pins = <
212 OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
213 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
214 OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
215 OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
216 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
217 OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
218 >;
219 };
220
221 dss_dpi_pins1: pinmux_dss_dpi_pins2 {
222 pinctrl-single,pins = <
223 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
224 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
225 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
226 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
227
228 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
229 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
230 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
231 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
232 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
233 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
234 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
235 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
236 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
237 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
238 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
239 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
240
241 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE3) /* dss_data18.dss_data0 */
242 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE3) /* dss_data19.dss_data1 */
243 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE3) /* dss_data20.dss_data2 */
244 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE3) /* dss_data21.dss_data3 */
245 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE3) /* dss_data22.dss_data4 */
246 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE3) /* dss_data23.dss_data5 */
247 >;
248 };
249};
250
251&omap3_pmx_core2 {
252 pinctrl-names = "default";
253 pinctrl-0 = <
254 &hsusb2_2_pins
255 >;
256
257 hsusb2_2_pins: pinmux_hsusb2_2_pins {
258 pinctrl-single,pins = <
259 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
260 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
261 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
262 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
263 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
264 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
265 >;
266 };
267};
268
269&i2c1 {
270 clock-frequency = <2600000>;
271
272 twl: twl@48 {
273 reg = <0x48>;
274 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
275 interrupt-parent = <&intc>;
276
277 twl_audio: audio {
278 compatible = "ti,twl4030-audio";
279 codec {
280 };
281 };
282
283 twl_power: power {
284 compatible = "ti,twl4030-power-beagleboard-xm", "ti,twl4030-power-idle-osc-off";
285 ti,use_poweroff;
286 };
287 };
288};
289
290#include "twl4030.dtsi"
291#include "twl4030_omap3.dtsi"
292
293&i2c2 {
294 clock-frequency = <400000>;
295};
296
297&i2c3 {
298 clock-frequency = <100000>;
299};
300
301&mmc1 {
302 vmmc-supply = <&vmmc1>;
303 vqmmc-supply = <&vsim>;
304 bus-width = <8>;
305};
306
307&mmc2 {
308 status = "disabled";
309};
310
311&mmc3 {
312 status = "disabled";
313};
314
315&twl_gpio {
316 ti,use-leds;
317 /* pullups: BIT(1) */
318 ti,pullups = <0x000002>;
319 /*
320 * pulldowns:
321 * BIT(2), BIT(6), BIT(7), BIT(8), BIT(13)
322 * BIT(15), BIT(16), BIT(17)
323 */
324 ti,pulldowns = <0x03a1c4>;
325};
326
327&usb_otg_hs {
328 interface-type = <0>;
329 usb-phy = <&usb2_phy>;
330 phys = <&usb2_phy>;
331 phy-names = "usb2-phy";
332 mode = <3>;
333 power = <50>;
334};
335
336&uart3 {
337 interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
338 pinctrl-names = "default";
339 pinctrl-0 = <&uart3_pins>;
340};
341
342&gpio1 {
343 pinctrl-names = "default";
344 pinctrl-0 = <&gpio1_pins>;
345};
346
347&usbhshost {
348 port2-mode = "ehci-phy";
349};
350
351&usbhsehci {
352 phys = <0 &hsusb2_phy>;
353
354 #address-cells = <1>;
355 #size-cells = <0>;
356
357 hub@2 {
358 compatible = "usb424,9514";
359 reg = <2>;
360 #address-cells = <1>;
361 #size-cells = <0>;
362
363 ethernet: usbether@1 {
364 compatible = "usb424,ec00";
365 reg = <1>;
366 };
367 };
368};
369
370&vaux2 {
371 regulator-name = "usb_1v8";
372 regulator-min-microvolt = <1800000>;
373 regulator-max-microvolt = <1800000>;
374 regulator-always-on;
375};
376
377&mcbsp2 {
378 status = "okay";
379};
380
381&dss {
382 status = "ok";
383
384 pinctrl-names = "default";
385 pinctrl-0 = <
386 &dss_dpi_pins1
387 &dss_dpi_pins2
388 >;
389
390 port {
391 dpi_out: endpoint {
392 remote-endpoint = <&tfp410_in>;
393 data-lines = <24>;
394 };
395 };
396};
397
398&venc {
399 status = "ok";
400
401 vdda-supply = <&vdac>;
402
403 port {
404 venc_out: endpoint {
405 remote-endpoint = <&tv_connector_in>;
406 ti,channels = <2>;
407 };
408 };
409};