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1/*
2 * Copyright (C) 2012 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
9/ {
10 cpus {
11 cpu@0 {
12 cpu0-supply = <&dcdc2_reg>;
13 };
14 };
15
16 memory@80000000 {
17 device_type = "memory";
18 reg = <0x80000000 0x10000000>; /* 256 MB */
19 };
20
21 chosen {
22 stdout-path = &uart0;
23 };
24
25 leds {
26 pinctrl-names = "default";
27 pinctrl-0 = <&user_leds_s0>;
28
29 compatible = "gpio-leds";
30
31 led2 {
32 label = "beaglebone:green:heartbeat";
33 gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
34 linux,default-trigger = "heartbeat";
35 default-state = "off";
36 };
37
38 led3 {
39 label = "beaglebone:green:mmc0";
40 gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
41 linux,default-trigger = "mmc0";
42 default-state = "off";
43 };
44
45 led4 {
46 label = "beaglebone:green:usr2";
47 gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
48 linux,default-trigger = "cpu0";
49 default-state = "off";
50 };
51
52 led5 {
53 label = "beaglebone:green:usr3";
54 gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
55 linux,default-trigger = "mmc1";
56 default-state = "off";
57 };
58 };
59
60 vmmcsd_fixed: fixedregulator0 {
61 compatible = "regulator-fixed";
62 regulator-name = "vmmcsd_fixed";
63 regulator-min-microvolt = <3300000>;
64 regulator-max-microvolt = <3300000>;
65 };
66};
67
68&am33xx_pinmux {
69 pinctrl-names = "default";
70 pinctrl-0 = <&clkout2_pin>;
71
72 user_leds_s0: user_leds_s0 {
73 pinctrl-single,pins = <
74 AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
75 AM33XX_IOPAD(0x858, PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a6.gpio1_22 */
76 AM33XX_IOPAD(0x85c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a7.gpio1_23 */
77 AM33XX_IOPAD(0x860, PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a8.gpio1_24 */
78 >;
79 };
80
81 i2c0_pins: pinmux_i2c0_pins {
82 pinctrl-single,pins = <
83 AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
84 AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
85 >;
86 };
87
88 i2c2_pins: pinmux_i2c2_pins {
89 pinctrl-single,pins = <
90 AM33XX_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE3) /* uart1_ctsn.i2c2_sda */
91 AM33XX_IOPAD(0x97c, PIN_INPUT_PULLUP | MUX_MODE3) /* uart1_rtsn.i2c2_scl */
92 >;
93 };
94
95 uart0_pins: pinmux_uart0_pins {
96 pinctrl-single,pins = <
97 AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
98 AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
99 >;
100 };
101
102 clkout2_pin: pinmux_clkout2_pin {
103 pinctrl-single,pins = <
104 AM33XX_IOPAD(0x9b4, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
105 >;
106 };
107
108 cpsw_default: cpsw_default {
109 pinctrl-single,pins = <
110 /* Slave 1 */
111 AM33XX_IOPAD(0x910, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxerr.mii1_rxerr */
112 AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txen.mii1_txen */
113 AM33XX_IOPAD(0x918, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxdv.mii1_rxdv */
114 AM33XX_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd3.mii1_txd3 */
115 AM33XX_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd2.mii1_txd2 */
116 AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd1.mii1_txd1 */
117 AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd0.mii1_txd0 */
118 AM33XX_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_txclk.mii1_txclk */
119 AM33XX_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxclk.mii1_rxclk */
120 AM33XX_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd3.mii1_rxd3 */
121 AM33XX_IOPAD(0x938, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd2.mii1_rxd2 */
122 AM33XX_IOPAD(0x93c, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd1.mii1_rxd1 */
123 AM33XX_IOPAD(0x940, PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd0.mii1_rxd0 */
124 >;
125 };
126
127 cpsw_sleep: cpsw_sleep {
128 pinctrl-single,pins = <
129 /* Slave 1 reset value */
130 AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7)
131 AM33XX_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
132 AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
133 AM33XX_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7)
134 AM33XX_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7)
135 AM33XX_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
136 AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
137 AM33XX_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7)
138 AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7)
139 AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7)
140 AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7)
141 AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
142 AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)
143 >;
144 };
145
146 davinci_mdio_default: davinci_mdio_default {
147 pinctrl-single,pins = <
148 /* MDIO */
149 AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
150 AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
151 >;
152 };
153
154 davinci_mdio_sleep: davinci_mdio_sleep {
155 pinctrl-single,pins = <
156 /* MDIO reset value */
157 AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
158 AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
159 >;
160 };
161
162 mmc1_pins: pinmux_mmc1_pins {
163 pinctrl-single,pins = <
164 AM33XX_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* GPIO0_6 */
165 >;
166 };
167
168 emmc_pins: pinmux_emmc_pins {
169 pinctrl-single,pins = <
170 AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
171 AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
172 AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
173 AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
174 AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
175 AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
176 AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
177 AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
178 AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
179 AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
180 >;
181 };
182};
183
184&uart0 {
185 pinctrl-names = "default";
186 pinctrl-0 = <&uart0_pins>;
187
188 status = "okay";
189};
190
191&usb {
192 status = "okay";
193};
194
195&usb_ctrl_mod {
196 status = "okay";
197};
198
199&usb0_phy {
200 status = "okay";
201};
202
203&usb1_phy {
204 status = "okay";
205};
206
207&usb0 {
208 status = "okay";
209 dr_mode = "peripheral";
210 interrupts-extended = <&intc 18 &tps 0>;
211 interrupt-names = "mc", "vbus";
212};
213
214&usb1 {
215 status = "okay";
216 dr_mode = "host";
217};
218
219&cppi41dma {
220 status = "okay";
221};
222
223&i2c0 {
224 pinctrl-names = "default";
225 pinctrl-0 = <&i2c0_pins>;
226
227 status = "okay";
228 clock-frequency = <400000>;
229
230 tps: tps@24 {
231 reg = <0x24>;
232 };
233
234 baseboard_eeprom: baseboard_eeprom@50 {
235 compatible = "atmel,24c256";
236 reg = <0x50>;
237
238 #address-cells = <1>;
239 #size-cells = <1>;
240 baseboard_data: baseboard_data@0 {
241 reg = <0 0x100>;
242 };
243 };
244};
245
246&i2c2 {
247 pinctrl-names = "default";
248 pinctrl-0 = <&i2c2_pins>;
249
250 status = "okay";
251 clock-frequency = <100000>;
252
253 cape_eeprom0: cape_eeprom0@54 {
254 compatible = "atmel,24c256";
255 reg = <0x54>;
256 #address-cells = <1>;
257 #size-cells = <1>;
258 cape0_data: cape_data@0 {
259 reg = <0 0x100>;
260 };
261 };
262
263 cape_eeprom1: cape_eeprom1@55 {
264 compatible = "atmel,24c256";
265 reg = <0x55>;
266 #address-cells = <1>;
267 #size-cells = <1>;
268 cape1_data: cape_data@0 {
269 reg = <0 0x100>;
270 };
271 };
272
273 cape_eeprom2: cape_eeprom2@56 {
274 compatible = "atmel,24c256";
275 reg = <0x56>;
276 #address-cells = <1>;
277 #size-cells = <1>;
278 cape2_data: cape_data@0 {
279 reg = <0 0x100>;
280 };
281 };
282
283 cape_eeprom3: cape_eeprom3@57 {
284 compatible = "atmel,24c256";
285 reg = <0x57>;
286 #address-cells = <1>;
287 #size-cells = <1>;
288 cape3_data: cape_data@0 {
289 reg = <0 0x100>;
290 };
291 };
292};
293
294
295/include/ "tps65217.dtsi"
296
297&tps {
298 /*
299 * Configure pmic to enter OFF-state instead of SLEEP-state ("RTC-only
300 * mode") at poweroff. Most BeagleBone versions do not support RTC-only
301 * mode and risk hardware damage if this mode is entered.
302 *
303 * For details, see linux-omap mailing list May 2015 thread
304 * [PATCH] ARM: dts: am335x-bone* enable pmic-shutdown-controller
305 * In particular, messages:
306 * http://www.spinics.net/lists/linux-omap/msg118585.html
307 * http://www.spinics.net/lists/linux-omap/msg118615.html
308 *
309 * You can override this later with
310 * &tps { /delete-property/ ti,pmic-shutdown-controller; }
311 * if you want to use RTC-only mode and made sure you are not affected
312 * by the hardware problems. (Tip: double-check by performing a current
313 * measurement after shutdown: it should be less than 1 mA.)
314 */
315
316 interrupts = <7>; /* NMI */
317 interrupt-parent = <&intc>;
318
319 ti,pmic-shutdown-controller;
320
321 charger {
322 status = "okay";
323 };
324
325 pwrbutton {
326 status = "okay";
327 };
328
329 regulators {
330 dcdc1_reg: regulator@0 {
331 regulator-name = "vdds_dpr";
332 regulator-always-on;
333 };
334
335 dcdc2_reg: regulator@1 {
336 /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
337 regulator-name = "vdd_mpu";
338 regulator-min-microvolt = <925000>;
339 regulator-max-microvolt = <1351500>;
340 regulator-boot-on;
341 regulator-always-on;
342 };
343
344 dcdc3_reg: regulator@2 {
345 /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
346 regulator-name = "vdd_core";
347 regulator-min-microvolt = <925000>;
348 regulator-max-microvolt = <1150000>;
349 regulator-boot-on;
350 regulator-always-on;
351 };
352
353 ldo1_reg: regulator@3 {
354 regulator-name = "vio,vrtc,vdds";
355 regulator-always-on;
356 };
357
358 ldo2_reg: regulator@4 {
359 regulator-name = "vdd_3v3aux";
360 regulator-always-on;
361 };
362
363 ldo3_reg: regulator@5 {
364 regulator-name = "vdd_1v8";
365 regulator-always-on;
366 };
367
368 ldo4_reg: regulator@6 {
369 regulator-name = "vdd_3v3a";
370 regulator-always-on;
371 };
372 };
373};
374
375&cpsw_emac0 {
376 phy_id = <&davinci_mdio>, <0>;
377 phy-mode = "mii";
378};
379
380&mac {
381 slaves = <1>;
382 pinctrl-names = "default", "sleep";
383 pinctrl-0 = <&cpsw_default>;
384 pinctrl-1 = <&cpsw_sleep>;
385 status = "okay";
386};
387
388&davinci_mdio {
389 pinctrl-names = "default", "sleep";
390 pinctrl-0 = <&davinci_mdio_default>;
391 pinctrl-1 = <&davinci_mdio_sleep>;
392 status = "okay";
393};
394
395&mmc1 {
396 status = "okay";
397 bus-width = <0x4>;
398 pinctrl-names = "default";
399 pinctrl-0 = <&mmc1_pins>;
400 cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
401};
402
403&aes {
404 status = "okay";
405};
406
407&sham {
408 status = "okay";
409};
410
411&rtc {
412 clocks = <&clk_32768_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>;
413 clock-names = "ext-clk", "int-clk";
414};
1/*
2 * Copyright (C) 2012 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
9/ {
10 model = "TI AM335x BeagleBone";
11 compatible = "ti,am335x-bone", "ti,am33xx";
12
13 cpus {
14 cpu@0 {
15 cpu0-supply = <&dcdc2_reg>;
16 };
17 };
18
19 memory {
20 device_type = "memory";
21 reg = <0x80000000 0x10000000>; /* 256 MB */
22 };
23
24 leds {
25 pinctrl-names = "default";
26 pinctrl-0 = <&user_leds_s0>;
27
28 compatible = "gpio-leds";
29
30 led@2 {
31 label = "beaglebone:green:heartbeat";
32 gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
33 linux,default-trigger = "heartbeat";
34 default-state = "off";
35 };
36
37 led@3 {
38 label = "beaglebone:green:mmc0";
39 gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
40 linux,default-trigger = "mmc0";
41 default-state = "off";
42 };
43
44 led@4 {
45 label = "beaglebone:green:usr2";
46 gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
47 linux,default-trigger = "cpu0";
48 default-state = "off";
49 };
50
51 led@5 {
52 label = "beaglebone:green:usr3";
53 gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
54 linux,default-trigger = "mmc1";
55 default-state = "off";
56 };
57 };
58
59 vmmcsd_fixed: fixedregulator@0 {
60 compatible = "regulator-fixed";
61 regulator-name = "vmmcsd_fixed";
62 regulator-min-microvolt = <3300000>;
63 regulator-max-microvolt = <3300000>;
64 };
65};
66
67&am33xx_pinmux {
68 pinctrl-names = "default";
69 pinctrl-0 = <&clkout2_pin>;
70
71 user_leds_s0: user_leds_s0 {
72 pinctrl-single,pins = <
73 0x54 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
74 0x58 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a6.gpio1_22 */
75 0x5c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a7.gpio1_23 */
76 0x60 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a8.gpio1_24 */
77 >;
78 };
79
80 i2c0_pins: pinmux_i2c0_pins {
81 pinctrl-single,pins = <
82 0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
83 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
84 >;
85 };
86
87 uart0_pins: pinmux_uart0_pins {
88 pinctrl-single,pins = <
89 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
90 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
91 >;
92 };
93
94 clkout2_pin: pinmux_clkout2_pin {
95 pinctrl-single,pins = <
96 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
97 >;
98 };
99
100 cpsw_default: cpsw_default {
101 pinctrl-single,pins = <
102 /* Slave 1 */
103 0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxerr.mii1_rxerr */
104 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txen.mii1_txen */
105 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxdv.mii1_rxdv */
106 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd3.mii1_txd3 */
107 0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd2.mii1_txd2 */
108 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd1.mii1_txd1 */
109 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd0.mii1_txd0 */
110 0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_txclk.mii1_txclk */
111 0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxclk.mii1_rxclk */
112 0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd3.mii1_rxd3 */
113 0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd2.mii1_rxd2 */
114 0x13c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd1.mii1_rxd1 */
115 0x140 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd0.mii1_rxd0 */
116 >;
117 };
118
119 cpsw_sleep: cpsw_sleep {
120 pinctrl-single,pins = <
121 /* Slave 1 reset value */
122 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
123 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
124 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
125 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
126 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
127 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
128 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
129 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
130 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
131 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
132 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
133 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
134 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
135 >;
136 };
137
138 davinci_mdio_default: davinci_mdio_default {
139 pinctrl-single,pins = <
140 /* MDIO */
141 0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
142 0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
143 >;
144 };
145
146 davinci_mdio_sleep: davinci_mdio_sleep {
147 pinctrl-single,pins = <
148 /* MDIO reset value */
149 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
150 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
151 >;
152 };
153
154 mmc1_pins: pinmux_mmc1_pins {
155 pinctrl-single,pins = <
156 0x160 (PIN_INPUT | MUX_MODE7) /* GPIO0_6 */
157 >;
158 };
159
160 emmc_pins: pinmux_emmc_pins {
161 pinctrl-single,pins = <
162 0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
163 0x84 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
164 0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
165 0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
166 0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
167 0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
168 0x10 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
169 0x14 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
170 0x18 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
171 0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
172 >;
173 };
174};
175
176&uart0 {
177 pinctrl-names = "default";
178 pinctrl-0 = <&uart0_pins>;
179
180 status = "okay";
181};
182
183&usb {
184 status = "okay";
185
186 control@44e10620 {
187 status = "okay";
188 };
189
190 usb-phy@47401300 {
191 status = "okay";
192 };
193
194 usb-phy@47401b00 {
195 status = "okay";
196 };
197
198 usb@47401000 {
199 status = "okay";
200 };
201
202 usb@47401800 {
203 status = "okay";
204 dr_mode = "host";
205 };
206
207 dma-controller@47402000 {
208 status = "okay";
209 };
210};
211
212&i2c0 {
213 pinctrl-names = "default";
214 pinctrl-0 = <&i2c0_pins>;
215
216 status = "okay";
217 clock-frequency = <400000>;
218
219 tps: tps@24 {
220 reg = <0x24>;
221 };
222
223};
224
225/include/ "tps65217.dtsi"
226
227&tps {
228 regulators {
229 dcdc1_reg: regulator@0 {
230 regulator-always-on;
231 };
232
233 dcdc2_reg: regulator@1 {
234 /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
235 regulator-name = "vdd_mpu";
236 regulator-min-microvolt = <925000>;
237 regulator-max-microvolt = <1325000>;
238 regulator-boot-on;
239 regulator-always-on;
240 };
241
242 dcdc3_reg: regulator@2 {
243 /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
244 regulator-name = "vdd_core";
245 regulator-min-microvolt = <925000>;
246 regulator-max-microvolt = <1150000>;
247 regulator-boot-on;
248 regulator-always-on;
249 };
250
251 ldo1_reg: regulator@3 {
252 regulator-always-on;
253 };
254
255 ldo2_reg: regulator@4 {
256 regulator-always-on;
257 };
258
259 ldo3_reg: regulator@5 {
260 regulator-always-on;
261 };
262
263 ldo4_reg: regulator@6 {
264 regulator-always-on;
265 };
266 };
267};
268
269&cpsw_emac0 {
270 phy_id = <&davinci_mdio>, <0>;
271 phy-mode = "mii";
272};
273
274&cpsw_emac1 {
275 phy_id = <&davinci_mdio>, <1>;
276 phy-mode = "mii";
277};
278
279&mac {
280 pinctrl-names = "default", "sleep";
281 pinctrl-0 = <&cpsw_default>;
282 pinctrl-1 = <&cpsw_sleep>;
283
284};
285
286&davinci_mdio {
287 pinctrl-names = "default", "sleep";
288 pinctrl-0 = <&davinci_mdio_default>;
289 pinctrl-1 = <&davinci_mdio_sleep>;
290};
291
292&mmc1 {
293 status = "okay";
294 bus-width = <0x4>;
295 pinctrl-names = "default";
296 pinctrl-0 = <&mmc1_pins>;
297 cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
298 cd-inverted;
299};