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4fe69a93 PZ |
1 | /* |
2 | * Copyright 2013 Christian Hemp, Phytec Messtechnik GmbH | |
3 | * | |
4 | * The code contained herein is licensed under the GNU General Public | |
5 | * License. You may obtain a copy of the GNU General Public License | |
6 | * Version 2 or later at the following locations: | |
7 | * | |
8 | * http://www.opensource.org/licenses/gpl-license.html | |
9 | * http://www.gnu.org/copyleft/gpl.html | |
10 | */ | |
11 | ||
26888190 PZ |
12 | #include <dt-bindings/gpio/gpio.h> |
13 | ||
4fe69a93 PZ |
14 | / { |
15 | model = "Phytec phyFLEX-i.MX6 Ouad"; | |
16 | compatible = "phytec,imx6q-pfla02", "fsl,imx6q"; | |
17 | ||
18 | memory { | |
19 | reg = <0x10000000 0x80000000>; | |
20 | }; | |
21 | ||
22 | regulators { | |
23 | compatible = "simple-bus"; | |
24 | #address-cells = <1>; | |
25 | #size-cells = <0>; | |
26 | ||
27 | reg_usb_otg_vbus: regulator@0 { | |
28 | compatible = "regulator-fixed"; | |
29 | reg = <0>; | |
30 | regulator-name = "usb_otg_vbus"; | |
31 | regulator-min-microvolt = <5000000>; | |
32 | regulator-max-microvolt = <5000000>; | |
33 | gpio = <&gpio4 15 0>; | |
34 | }; | |
35 | ||
36 | reg_usb_h1_vbus: regulator@1 { | |
37 | compatible = "regulator-fixed"; | |
38 | reg = <1>; | |
39 | regulator-name = "usb_h1_vbus"; | |
40 | regulator-min-microvolt = <5000000>; | |
41 | regulator-max-microvolt = <5000000>; | |
42 | gpio = <&gpio1 0 0>; | |
43 | }; | |
44 | }; | |
94a1bbf8 PZ |
45 | |
46 | gpio_leds: leds { | |
47 | compatible = "gpio-leds"; | |
48 | ||
49 | green { | |
50 | label = "phyflex:green"; | |
51 | gpios = <&gpio1 30 0>; | |
52 | }; | |
53 | ||
54 | red { | |
55 | label = "phyflex:red"; | |
56 | gpios = <&gpio2 31 0>; | |
57 | }; | |
58 | }; | |
4fe69a93 PZ |
59 | }; |
60 | ||
61 | &ecspi3 { | |
62 | pinctrl-names = "default"; | |
63 | pinctrl-0 = <&pinctrl_ecspi3>; | |
64 | status = "okay"; | |
65 | fsl,spi-num-chipselects = <1>; | |
66 | cs-gpios = <&gpio4 24 0>; | |
67 | ||
68 | flash@0 { | |
69 | compatible = "m25p80"; | |
70 | spi-max-frequency = <20000000>; | |
71 | reg = <0>; | |
72 | }; | |
73 | }; | |
74 | ||
75 | &i2c1 { | |
76 | pinctrl-names = "default"; | |
77 | pinctrl-0 = <&pinctrl_i2c1>; | |
78 | status = "okay"; | |
79 | ||
80 | eeprom@50 { | |
81 | compatible = "atmel,24c32"; | |
82 | reg = <0x50>; | |
83 | }; | |
84 | ||
85 | pmic@58 { | |
86 | compatible = "dialog,da9063"; | |
87 | reg = <0x58>; | |
88 | interrupt-parent = <&gpio4>; | |
89 | interrupts = <17 0x8>; /* active-low GPIO4_17 */ | |
90 | ||
91 | regulators { | |
92 | vddcore_reg: bcore1 { | |
93 | regulator-min-microvolt = <730000>; | |
94 | regulator-max-microvolt = <1380000>; | |
95 | regulator-always-on; | |
96 | }; | |
97 | ||
98 | vddsoc_reg: bcore2 { | |
99 | regulator-min-microvolt = <730000>; | |
100 | regulator-max-microvolt = <1380000>; | |
101 | regulator-always-on; | |
102 | }; | |
103 | ||
104 | vdd_ddr3_reg: bpro { | |
105 | regulator-min-microvolt = <1500000>; | |
106 | regulator-max-microvolt = <1500000>; | |
107 | regulator-always-on; | |
108 | }; | |
109 | ||
110 | vdd_3v3_reg: bperi { | |
111 | regulator-min-microvolt = <3300000>; | |
112 | regulator-max-microvolt = <3300000>; | |
113 | regulator-always-on; | |
114 | }; | |
115 | ||
116 | vdd_buckmem_reg: bmem { | |
117 | regulator-min-microvolt = <3300000>; | |
118 | regulator-max-microvolt = <3300000>; | |
119 | regulator-always-on; | |
120 | }; | |
121 | ||
122 | vdd_eth_reg: bio { | |
123 | regulator-min-microvolt = <1200000>; | |
124 | regulator-max-microvolt = <1200000>; | |
125 | regulator-always-on; | |
126 | }; | |
127 | ||
128 | vdd_eth_io_reg: ldo4 { | |
129 | regulator-min-microvolt = <2500000>; | |
130 | regulator-max-microvolt = <2500000>; | |
131 | regulator-always-on; | |
132 | }; | |
133 | ||
134 | vdd_mx6_snvs_reg: ldo5 { | |
135 | regulator-min-microvolt = <3000000>; | |
136 | regulator-max-microvolt = <3000000>; | |
137 | regulator-always-on; | |
138 | }; | |
139 | ||
140 | vdd_3v3_pmic_io_reg: ldo6 { | |
141 | regulator-min-microvolt = <3300000>; | |
142 | regulator-max-microvolt = <3300000>; | |
143 | regulator-always-on; | |
144 | }; | |
145 | ||
146 | vdd_sd0_reg: ldo9 { | |
147 | regulator-min-microvolt = <3300000>; | |
148 | regulator-max-microvolt = <3300000>; | |
149 | }; | |
150 | ||
151 | vdd_sd1_reg: ldo10 { | |
152 | regulator-min-microvolt = <3300000>; | |
153 | regulator-max-microvolt = <3300000>; | |
154 | }; | |
155 | ||
156 | vdd_mx6_high_reg: ldo11 { | |
157 | regulator-min-microvolt = <3000000>; | |
158 | regulator-max-microvolt = <3000000>; | |
159 | regulator-always-on; | |
160 | }; | |
161 | }; | |
162 | }; | |
163 | }; | |
164 | ||
165 | &iomuxc { | |
166 | pinctrl-names = "default"; | |
167 | pinctrl-0 = <&pinctrl_hog>; | |
168 | ||
169 | imx6q-phytec-pfla02 { | |
170 | pinctrl_hog: hoggrp { | |
171 | fsl,pins = < | |
172 | MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000 | |
173 | MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000 /* SPI NOR chipselect */ | |
174 | MX6QDL_PAD_DI0_PIN15__GPIO4_IO17 0x80000000 /* PMIC interrupt */ | |
94a1bbf8 PZ |
175 | MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* Green LED */ |
176 | MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x80000000 /* Red LED */ | |
4fe69a93 PZ |
177 | >; |
178 | }; | |
179 | ||
180 | pinctrl_ecspi3: ecspi3grp { | |
181 | fsl,pins = < | |
182 | MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO 0x100b1 | |
183 | MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI 0x100b1 | |
184 | MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK 0x100b1 | |
185 | >; | |
186 | }; | |
187 | ||
188 | pinctrl_enet: enetgrp { | |
189 | fsl,pins = < | |
190 | MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 | |
191 | MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 | |
192 | MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 | |
193 | MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 | |
194 | MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 | |
195 | MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 | |
196 | MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 | |
197 | MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 | |
198 | MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 | |
199 | MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 | |
200 | MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 | |
201 | MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 | |
202 | MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 | |
203 | MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 | |
204 | MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 | |
205 | MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 | |
206 | >; | |
207 | }; | |
208 | ||
209 | pinctrl_gpmi_nand: gpminandgrp { | |
210 | fsl,pins = < | |
211 | MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1 | |
212 | MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1 | |
213 | MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1 | |
214 | MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000 | |
215 | MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1 | |
216 | MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1 | |
217 | MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1 | |
218 | MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1 | |
219 | MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1 | |
220 | MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1 | |
221 | MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1 | |
222 | MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1 | |
223 | MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1 | |
224 | MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1 | |
225 | MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1 | |
226 | MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1 | |
227 | MX6QDL_PAD_SD4_DAT0__NAND_DQS 0x00b1 | |
228 | >; | |
229 | }; | |
230 | ||
231 | pinctrl_i2c1: i2c1grp { | |
232 | fsl,pins = < | |
233 | MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 | |
234 | MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 | |
235 | >; | |
236 | }; | |
237 | ||
14e2833d PZ |
238 | pinctrl_uart3: uart3grp { |
239 | fsl,pins = < | |
240 | MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 | |
241 | MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 | |
242 | MX6QDL_PAD_EIM_D30__UART3_RTS_B 0x1b0b1 | |
243 | MX6QDL_PAD_EIM_D31__UART3_CTS_B 0x1b0b1 | |
244 | >; | |
245 | }; | |
246 | ||
4fe69a93 PZ |
247 | pinctrl_uart4: uart4grp { |
248 | fsl,pins = < | |
249 | MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 | |
250 | MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 | |
251 | >; | |
252 | }; | |
253 | ||
254 | pinctrl_usbh1: usbh1grp { | |
255 | fsl,pins = < | |
256 | MX6QDL_PAD_GPIO_0__USB_H1_PWR 0x80000000 | |
257 | >; | |
258 | }; | |
259 | ||
260 | pinctrl_usbotg: usbotggrp { | |
261 | fsl,pins = < | |
262 | MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 | |
263 | MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b0 | |
264 | MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 | |
265 | >; | |
266 | }; | |
267 | ||
268 | pinctrl_usdhc2: usdhc2grp { | |
269 | fsl,pins = < | |
270 | MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 | |
271 | MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 | |
272 | MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 | |
273 | MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 | |
274 | MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 | |
275 | MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 | |
276 | >; | |
277 | }; | |
278 | ||
279 | pinctrl_usdhc3: usdhc3grp { | |
280 | fsl,pins = < | |
281 | MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 | |
282 | MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 | |
283 | MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 | |
284 | MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 | |
285 | MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 | |
286 | MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 | |
287 | >; | |
288 | }; | |
289 | ||
290 | pinctrl_usdhc3_cdwp: usdhc3cdwp { | |
291 | fsl,pins = < | |
292 | MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 | |
293 | MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 | |
294 | >; | |
295 | }; | |
296 | }; | |
297 | }; | |
298 | ||
299 | &fec { | |
300 | pinctrl-names = "default"; | |
301 | pinctrl-0 = <&pinctrl_enet>; | |
302 | phy-mode = "rgmii"; | |
26888190 | 303 | phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; |
4fe69a93 PZ |
304 | status = "disabled"; |
305 | }; | |
306 | ||
307 | &gpmi { | |
308 | pinctrl-names = "default"; | |
309 | pinctrl-0 = <&pinctrl_gpmi_nand>; | |
310 | nand-on-flash-bbt; | |
311 | status = "disabled"; | |
312 | }; | |
313 | ||
14e2833d PZ |
314 | &uart3 { |
315 | pinctrl-names = "default"; | |
316 | pinctrl-0 = <&pinctrl_uart3>; | |
317 | status = "disabled"; | |
318 | }; | |
319 | ||
4fe69a93 PZ |
320 | &uart4 { |
321 | pinctrl-names = "default"; | |
322 | pinctrl-0 = <&pinctrl_uart4>; | |
323 | status = "disabled"; | |
324 | }; | |
325 | ||
326 | &usbh1 { | |
327 | vbus-supply = <®_usb_h1_vbus>; | |
328 | pinctrl-names = "default"; | |
329 | pinctrl-0 = <&pinctrl_usbh1>; | |
330 | status = "disabled"; | |
331 | }; | |
332 | ||
333 | &usbotg { | |
334 | vbus-supply = <®_usb_otg_vbus>; | |
335 | pinctrl-names = "default"; | |
336 | pinctrl-0 = <&pinctrl_usbotg>; | |
337 | disable-over-current; | |
338 | status = "disabled"; | |
339 | }; | |
340 | ||
341 | &usdhc2 { | |
342 | pinctrl-names = "default"; | |
343 | pinctrl-0 = <&pinctrl_usdhc2>; | |
344 | cd-gpios = <&gpio1 4 0>; | |
345 | wp-gpios = <&gpio1 2 0>; | |
346 | status = "disabled"; | |
347 | }; | |
348 | ||
349 | &usdhc3 { | |
350 | pinctrl-names = "default"; | |
351 | pinctrl-0 = <&pinctrl_usdhc3 | |
352 | &pinctrl_usdhc3_cdwp>; | |
353 | cd-gpios = <&gpio1 27 0>; | |
354 | wp-gpios = <&gpio1 29 0>; | |
355 | status = "disabled"; | |
356 | }; |