ARM: dts: AM33XX: use pinmux node defined in included file
[deliverable/linux.git] / arch / arm / boot / dts / am335x-bone-common.dtsi
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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 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
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24 ocp {
25 uart0: serial@44e09000 {
26 pinctrl-names = "default";
27 pinctrl-0 = <&uart0_pins>;
28
29 status = "okay";
30 };
31
32 musb: usb@47400000 {
33 status = "okay";
34
35 control@44e10000 {
36 status = "okay";
37 };
38
39 usb-phy@47401300 {
40 status = "okay";
41 };
42
43 usb-phy@47401b00 {
44 status = "okay";
45 };
46
47 usb@47401000 {
48 status = "okay";
49 };
50
51 usb@47401800 {
52 status = "okay";
53 dr_mode = "host";
54 };
55
56 dma-controller@07402000 {
57 status = "okay";
58 };
59 };
60
61 i2c0: i2c@44e0b000 {
62 pinctrl-names = "default";
63 pinctrl-0 = <&i2c0_pins>;
64
65 status = "okay";
66 clock-frequency = <400000>;
67
68 tps: tps@24 {
69 reg = <0x24>;
70 };
71
72 };
73 };
74
75 leds {
76 pinctrl-names = "default";
77 pinctrl-0 = <&user_leds_s0>;
78
79 compatible = "gpio-leds";
80
81 led@2 {
82 label = "beaglebone:green:heartbeat";
83 gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
84 linux,default-trigger = "heartbeat";
85 default-state = "off";
86 };
87
88 led@3 {
89 label = "beaglebone:green:mmc0";
90 gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
91 linux,default-trigger = "mmc0";
92 default-state = "off";
93 };
94
95 led@4 {
96 label = "beaglebone:green:usr2";
97 gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
ec8a7597 98 linux,default-trigger = "cpu0";
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99 default-state = "off";
100 };
101
102 led@5 {
103 label = "beaglebone:green:usr3";
104 gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
ec8a7597 105 linux,default-trigger = "mmc1";
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106 default-state = "off";
107 };
108 };
109};
110
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111&am33xx_pinmux {
112 pinctrl-names = "default";
113 pinctrl-0 = <&clkout2_pin>;
114
115 user_leds_s0: user_leds_s0 {
116 pinctrl-single,pins = <
117 0x54 (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */
118 0x58 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a6.gpio1_22 */
119 0x5c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a7.gpio1_23 */
120 0x60 (PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a8.gpio1_24 */
121 >;
122 };
123
124 i2c0_pins: pinmux_i2c0_pins {
125 pinctrl-single,pins = <
126 0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */
127 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */
128 >;
129 };
130
131 uart0_pins: pinmux_uart0_pins {
132 pinctrl-single,pins = <
133 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */
134 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
135 >;
136 };
137
138 clkout2_pin: pinmux_clkout2_pin {
139 pinctrl-single,pins = <
140 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */
141 >;
142 };
143
144 cpsw_default: cpsw_default {
145 pinctrl-single,pins = <
146 /* Slave 1 */
147 0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxerr.mii1_rxerr */
148 0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txen.mii1_txen */
149 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxdv.mii1_rxdv */
150 0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd3.mii1_txd3 */
151 0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd2.mii1_txd2 */
152 0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd1.mii1_txd1 */
153 0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mii1_txd0.mii1_txd0 */
154 0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_txclk.mii1_txclk */
155 0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxclk.mii1_rxclk */
156 0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd3.mii1_rxd3 */
157 0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd2.mii1_rxd2 */
158 0x13c (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd1.mii1_rxd1 */
159 0x140 (PIN_INPUT_PULLUP | MUX_MODE0) /* mii1_rxd0.mii1_rxd0 */
160 >;
161 };
162
163 cpsw_sleep: cpsw_sleep {
164 pinctrl-single,pins = <
165 /* Slave 1 reset value */
166 0x110 (PIN_INPUT_PULLDOWN | MUX_MODE7)
167 0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
168 0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
169 0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
170 0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
171 0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
172 0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
173 0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
174 0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
175 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
176 0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
177 0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
178 0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
179 >;
180 };
181
182 davinci_mdio_default: davinci_mdio_default {
183 pinctrl-single,pins = <
184 /* MDIO */
185 0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */
186 0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */
187 >;
188 };
189
190 davinci_mdio_sleep: davinci_mdio_sleep {
191 pinctrl-single,pins = <
192 /* MDIO reset value */
193 0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
194 0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
195 >;
196 };
197
198 mmc1_pins: pinmux_mmc1_pins {
199 pinctrl-single,pins = <
200 0x160 (PIN_INPUT | MUX_MODE7) /* GPIO0_6 */
201 >;
202 };
203
204 emmc_pins: pinmux_emmc_pins {
205 pinctrl-single,pins = <
206 0x80 (PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
207 0x84 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_csn2.mmc1_cmd */
208 0x00 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
209 0x04 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
210 0x08 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
211 0x0c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
212 0x10 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
213 0x14 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
214 0x18 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
215 0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
216 >;
217 };
218};
219
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220/include/ "tps65217.dtsi"
221
222&tps {
223 regulators {
224 dcdc1_reg: regulator@0 {
225 regulator-always-on;
226 };
227
228 dcdc2_reg: regulator@1 {
229 /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
230 regulator-name = "vdd_mpu";
231 regulator-min-microvolt = <925000>;
232 regulator-max-microvolt = <1325000>;
233 regulator-boot-on;
234 regulator-always-on;
235 };
236
237 dcdc3_reg: regulator@2 {
238 /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
239 regulator-name = "vdd_core";
240 regulator-min-microvolt = <925000>;
241 regulator-max-microvolt = <1150000>;
242 regulator-boot-on;
243 regulator-always-on;
244 };
245
246 ldo1_reg: regulator@3 {
247 regulator-always-on;
248 };
249
250 ldo2_reg: regulator@4 {
251 regulator-always-on;
252 };
253
254 ldo3_reg: regulator@5 {
255 regulator-always-on;
256 };
257
258 ldo4_reg: regulator@6 {
259 regulator-always-on;
260 };
261 };
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262
263 vmmcsd_fixed: fixedregulator@0 {
264 compatible = "regulator-fixed";
265 regulator-name = "vmmcsd_fixed";
266 regulator-min-microvolt = <3300000>;
267 regulator-max-microvolt = <3300000>;
268 };
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269};
270
271&cpsw_emac0 {
272 phy_id = <&davinci_mdio>, <0>;
273 phy-mode = "mii";
274};
275
276&cpsw_emac1 {
277 phy_id = <&davinci_mdio>, <1>;
278 phy-mode = "mii";
279};
280
281&mac {
282 pinctrl-names = "default", "sleep";
283 pinctrl-0 = <&cpsw_default>;
284 pinctrl-1 = <&cpsw_sleep>;
285
286};
287
288&davinci_mdio {
289 pinctrl-names = "default", "sleep";
290 pinctrl-0 = <&davinci_mdio_default>;
291 pinctrl-1 = <&davinci_mdio_sleep>;
292};
3045ffff
AH
293
294&mmc1 {
295 status = "okay";
757a90e6 296 bus-width = <0x4>;
3045ffff
AH
297 pinctrl-names = "default";
298 pinctrl-0 = <&mmc1_pins>;
299 cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
300 cd-inverted;
301};
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