blob: 7ceae357324860c9ff79bf41c5deb34d6fff3cc1 [file] [log] [blame]
Adam Forde3b7ff22019-05-31 07:09:22 -05001// SPDX-License-Identifier: GPL-2.0
2//
3// Copyright (C) 2019 Logic PD, Inc.
Adam Fordb64b5ad2018-12-28 08:55:41 -06004
5#include <dt-bindings/gpio/gpio.h>
6#include <dt-bindings/input/input.h>
7
8/ {
9 chosen {
10 stdout-path = &uart1;
11 };
12
Adam Forde3b7ff22019-05-31 07:09:22 -050013 memory@10000000 {
14 device_type = "memory";
Adam Fordb64b5ad2018-12-28 08:55:41 -060015 reg = <0x10000000 0x80000000>;
16 };
17
18 reg_wl18xx_vmmc: regulator-wl18xx {
19 compatible = "regulator-fixed";
20 regulator-name = "vwl1837";
21 regulator-min-microvolt = <3300000>;
22 regulator-max-microvolt = <3300000>;
23 gpio = <&gpio7 0 GPIO_ACTIVE_HIGH>;
24 startup-delay-us = <70000>;
25 enable-active-high;
26 };
27};
28
Adam Fordb64b5ad2018-12-28 08:55:41 -060029&clks {
30 assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
31 <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
32 assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
33 <&clks IMX6QDL_CLK_PLL3_USB_OTG>;
34};
35
36&gpmi {
37 pinctrl-names = "default";
38 pinctrl-0 = <&pinctrl_gpmi_nand>;
Adam Fordb64b5ad2018-12-28 08:55:41 -060039 nand-on-flash-bbt;
Adam Forde3b7ff22019-05-31 07:09:22 -050040 status = "okay";
Adam Fordb64b5ad2018-12-28 08:55:41 -060041};
42
43&i2c3 {
44 clock-frequency = <100000>;
45 pinctrl-names = "default";
46 pinctrl-0 = <&pinctrl_i2c3>;
47 status = "okay";
48
Adam Forde3b7ff22019-05-31 07:09:22 -050049 pfuze100: pmic@8 {
Adam Fordb64b5ad2018-12-28 08:55:41 -060050 compatible = "fsl,pfuze100";
51 reg = <0x08>;
52
53 regulators {
54 sw1a_reg: sw1ab {
55 regulator-min-microvolt = <725000>;
56 regulator-max-microvolt = <1450000>;
57 regulator-name = "vddcore";
58 regulator-boot-on;
59 regulator-always-on;
60 regulator-ramp-delay = <6250>;
61 };
62
63 sw1c_reg: sw1c {
64 regulator-min-microvolt = <725000>;
65 regulator-max-microvolt = <1450000>;
66 regulator-name = "vddsoc";
67 regulator-boot-on;
68 regulator-always-on;
69 regulator-ramp-delay = <6250>;
70 };
71
72 sw2_reg: sw2 {
73 regulator-min-microvolt = <3300000>;
74 regulator-max-microvolt = <3300000>;
75 regulator-name = "gen_3v3";
76 regulator-boot-on;
Adam Fordb64b5ad2018-12-28 08:55:41 -060077 };
78
79 sw3a_reg: sw3a {
Adam Forde3b7ff22019-05-31 07:09:22 -050080 regulator-min-microvolt = <1350000>;
81 regulator-max-microvolt = <1350000>;
Adam Fordb64b5ad2018-12-28 08:55:41 -060082 regulator-name = "sw3a_vddr";
83 regulator-boot-on;
84 regulator-always-on;
85 };
86
87 sw3b_reg: sw3b {
Adam Forde3b7ff22019-05-31 07:09:22 -050088 regulator-min-microvolt = <1350000>;
89 regulator-max-microvolt = <1350000>;
Adam Fordb64b5ad2018-12-28 08:55:41 -060090 regulator-name = "sw3b_vddr";
91 regulator-boot-on;
92 regulator-always-on;
93 };
94
95 sw4_reg: sw4 {
96 regulator-min-microvolt = <1800000>;
97 regulator-max-microvolt = <3300000>;
98 regulator-name = "gen_rgmii";
99 };
100
101 swbst_reg: swbst {
102 regulator-min-microvolt = <5000000>;
103 regulator-max-microvolt = <5150000>;
104 regulator-name = "gen_5v0";
105 };
106
107 snvs_reg: vsnvs {
108 regulator-min-microvolt = <1000000>;
109 regulator-max-microvolt = <3000000>;
110 regulator-name = "gen_vsns";
111 regulator-boot-on;
112 regulator-always-on;
113 };
114
115 vref_reg: vrefddr {
116 regulator-boot-on;
117 regulator-always-on;
118 };
119
120 vgen1_reg: vgen1 {
121 regulator-min-microvolt = <1500000>;
122 regulator-max-microvolt = <1500000>;
123 regulator-name = "gen_1v5";
124 };
125
126 vgen2_reg: vgen2 {
127 regulator-name = "vgen2";
128 regulator-min-microvolt = <800000>;
129 regulator-max-microvolt = <1550000>;
130 };
131
132 vgen3_reg: vgen3 {
133 regulator-name = "gen_vadj_0";
Adam Forde3b7ff22019-05-31 07:09:22 -0500134 regulator-min-microvolt = <1800000>;
135 regulator-max-microvolt = <3300000>;
Adam Fordb64b5ad2018-12-28 08:55:41 -0600136 };
137
138 vgen4_reg: vgen4 {
139 regulator-name = "gen_1v8";
140 regulator-min-microvolt = <1800000>;
141 regulator-max-microvolt = <1800000>;
142 regulator-always-on;
143 };
144
145 vgen5_reg: vgen5 {
Adam Forde3b7ff22019-05-31 07:09:22 -0500146 regulator-name = "gen_vadj_1";
147 regulator-min-microvolt = <1800000>;
Adam Fordb64b5ad2018-12-28 08:55:41 -0600148 regulator-max-microvolt = <3300000>;
149 regulator-always-on;
150 };
151
152 vgen6_reg: vgen6 {
153 regulator-name = "gen_2v5";
154 regulator-min-microvolt = <2500000>;
155 regulator-max-microvolt = <2500000>;
156 regulator-always-on;
157 };
158
159 coin_reg: coin {
160 regulator-min-microvolt = <2500000>;
161 regulator-max-microvolt = <3000000>;
162 regulator-always-on;
163 };
164 };
165 };
166
Adam Forde3b7ff22019-05-31 07:09:22 -0500167 temperature-sensor@49 {
168 compatible = "ti,tmp102";
169 reg = <0x49>;
170 interrupt-parent = <&gpio6>;
171 interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
172 #thermal-sensor-cells = <1>;
173 };
174
175 temperature-sensor@4a {
Adam Fordb64b5ad2018-12-28 08:55:41 -0600176 compatible = "ti,tmp102";
177 reg = <0x4a>;
178 pinctrl-names = "default";
179 pinctrl-0 = <&pinctrl_tempsense>;
180 interrupt-parent = <&gpio6>;
181 interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
182 #thermal-sensor-cells = <1>;
183 };
184
Adam Forde3b7ff22019-05-31 07:09:22 -0500185 eeprom@51 {
Adam Fordb64b5ad2018-12-28 08:55:41 -0600186 compatible = "atmel,24c64";
187 pagesize = <32>;
Adam Forde3b7ff22019-05-31 07:09:22 -0500188 read-only; /* Manufacturing EEPROM programmed at factory */
Adam Fordb64b5ad2018-12-28 08:55:41 -0600189 reg = <0x51>;
190 };
191
Adam Forde3b7ff22019-05-31 07:09:22 -0500192 eeprom@52 {
Adam Fordb64b5ad2018-12-28 08:55:41 -0600193 compatible = "atmel,24c64";
194 pagesize = <32>;
195 reg = <0x52>;
196 };
197};
198
Adam Forde3b7ff22019-05-31 07:09:22 -0500199/* Reroute power feeding the CPU to come from the external PMIC */
200&reg_arm
201{
202 vin-supply = <&sw1a_reg>;
203};
204
205&reg_soc
206{
207 vin-supply = <&sw1c_reg>;
208};
209
Adam Fordb64b5ad2018-12-28 08:55:41 -0600210&iomuxc {
211 pinctrl-names = "default";
212 pinctrl-0 = <&pinctrl_hog>;
213
Adam Forde3b7ff22019-05-31 07:09:22 -0500214 pinctrl_gpmi_nand: gpmi-nandgrp {
Adam Fordb64b5ad2018-12-28 08:55:41 -0600215 fsl,pins = <
Adam Forde3b7ff22019-05-31 07:09:22 -0500216 MX6QDL_PAD_NANDF_CLE__NAND_CLE 0x0b0b1
217 MX6QDL_PAD_NANDF_ALE__NAND_ALE 0x0b0b1
218 MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0x0b0b1
219 MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0x0b000
220 MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0x0b0b1
221 MX6QDL_PAD_SD4_CMD__NAND_RE_B 0x0b0b1
222 MX6QDL_PAD_SD4_CLK__NAND_WE_B 0x0b0b1
223 MX6QDL_PAD_NANDF_D0__NAND_DATA00 0x0b0b1
224 MX6QDL_PAD_NANDF_D1__NAND_DATA01 0x0b0b1
225 MX6QDL_PAD_NANDF_D2__NAND_DATA02 0x0b0b1
226 MX6QDL_PAD_NANDF_D3__NAND_DATA03 0x0b0b1
227 MX6QDL_PAD_NANDF_D4__NAND_DATA04 0x0b0b1
228 MX6QDL_PAD_NANDF_D5__NAND_DATA05 0x0b0b1
229 MX6QDL_PAD_NANDF_D6__NAND_DATA06 0x0b0b1
230 MX6QDL_PAD_NANDF_D7__NAND_DATA07 0x0b0b1
231 >;
232 };
233
234 pinctrl_hog: hoggrp {
235 fsl,pins = < /* Enable ARM Debugger */
Adam Fordb64b5ad2018-12-28 08:55:41 -0600236 MX6QDL_PAD_CSI0_MCLK__ARM_TRACE_CTL 0x1b0b0
237 MX6QDL_PAD_CSI0_PIXCLK__ARM_EVENTO 0x1b0b0
238 MX6QDL_PAD_CSI0_VSYNC__ARM_TRACE00 0x1b0b0
239 MX6QDL_PAD_CSI0_DATA_EN__ARM_TRACE_CLK 0x1b0b0
240 MX6QDL_PAD_CSI0_DAT4__ARM_TRACE01 0x1b0b0
241 MX6QDL_PAD_CSI0_DAT5__ARM_TRACE02 0x1b0b0
242 MX6QDL_PAD_CSI0_DAT6__ARM_TRACE03 0x1b0b0
243 MX6QDL_PAD_CSI0_DAT7__ARM_TRACE04 0x1b0b0
244 MX6QDL_PAD_CSI0_DAT8__ARM_TRACE05 0x1b0b0
245 MX6QDL_PAD_CSI0_DAT9__ARM_TRACE06 0x1b0b0
246 MX6QDL_PAD_CSI0_DAT10__ARM_TRACE07 0x1b0b0
247 MX6QDL_PAD_CSI0_DAT11__ARM_TRACE08 0x1b0b0
248 MX6QDL_PAD_CSI0_DAT12__ARM_TRACE09 0x1b0b0
249 MX6QDL_PAD_CSI0_DAT13__ARM_TRACE10 0x1b0b0
250 MX6QDL_PAD_CSI0_DAT14__ARM_TRACE11 0x1b0b0
251 MX6QDL_PAD_CSI0_DAT15__ARM_TRACE12 0x1b0b0
252 MX6QDL_PAD_CSI0_DAT16__ARM_TRACE13 0x1b0b0
253 MX6QDL_PAD_CSI0_DAT17__ARM_TRACE14 0x1b0b0
254 MX6QDL_PAD_CSI0_DAT18__ARM_TRACE15 0x1b0b0
255 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0
256 >;
257 };
258
Adam Fordb64b5ad2018-12-28 08:55:41 -0600259 pinctrl_i2c3: i2c3grp {
260 fsl,pins = <
261 MX6QDL_PAD_EIM_D17__I2C3_SCL 0x4001b8b1
262 MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1
263 >;
264 };
265
Adam Forde3b7ff22019-05-31 07:09:22 -0500266 pinctrl_tempsense: tempsensegrp {
267 fsl,pins = <
268 MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x1b0b0
269 >;
270 };
271
Adam Fordb64b5ad2018-12-28 08:55:41 -0600272 pinctrl_uart1: uart1grp {
273 fsl,pins = <
274 MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
275 MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
276 >;
277 };
278
279 pinctrl_uart2: uart2grp {
280 fsl,pins = <
Adam Forde3b7ff22019-05-31 07:09:22 -0500281 MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x13059 /* BT_EN */
Adam Fordb64b5ad2018-12-28 08:55:41 -0600282 MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
283 MX6QDL_PAD_SD4_DAT5__UART2_RTS_B 0x1b0b1
284 MX6QDL_PAD_SD4_DAT6__UART2_CTS_B 0x1b0b1
285 MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
286 >;
287 };
288
289 pinctrl_usdhc1: usdhc1grp {
290 fsl,pins = <
291 MX6QDL_PAD_SD1_CMD__SD1_CMD 0x170B9
292 MX6QDL_PAD_SD1_CLK__SD1_CLK 0x100B9
293 MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x170B9
294 MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x170B9
295 MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x170B9
296 MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x170B9
297 >;
298 };
299
300 pinctrl_usdhc3: usdhc3grp {
301 fsl,pins = <
302 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17049
303 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10049
304 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17049
305 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17049
306 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17049
307 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17049
308 MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x130b0 /* WL_IRQ */
309 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x17059 /* WLAN_EN */
310 >;
311 };
Adam Fordb64b5ad2018-12-28 08:55:41 -0600312};
313
314&snvs_poweroff {
315 status = "okay";
316};
317
318&uart1 {
319 pinctrl-names = "default";
320 pinctrl-0 = <&pinctrl_uart1>;
321 status = "okay";
322};
323
324&uart2 {
325 pinctrl-names = "default";
326 pinctrl-0 = <&pinctrl_uart2>;
Adam Fordb64b5ad2018-12-28 08:55:41 -0600327 uart-has-rtscts;
Adam Forde3b7ff22019-05-31 07:09:22 -0500328 status = "okay";
329
Adam Fordb64b5ad2018-12-28 08:55:41 -0600330 bluetooth {
331 compatible = "ti,wl1837-st";
332 enable-gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
333 };
334};
335
336&usdhc1 {
337 pinctrl-names = "default", "state_100mhz", "state_200mhz";
338 pinctrl-0 = <&pinctrl_usdhc1>;
339 non-removable;
340 keep-power-in-suspend;
Adam Forde3b7ff22019-05-31 07:09:22 -0500341 wakeup-source;
Adam Fordb64b5ad2018-12-28 08:55:41 -0600342 vmmc-supply = <&sw2_reg>;
Adam Forde3b7ff22019-05-31 07:09:22 -0500343 status = "okay";
Adam Fordb64b5ad2018-12-28 08:55:41 -0600344};
345
346&usdhc3 {
347 pinctrl-names = "default";
348 pinctrl-0 = <&pinctrl_usdhc3>;
349 non-removable;
350 cap-power-off-card;
351 keep-power-in-suspend;
352 wakeup-source;
353 vmmc-supply = <&reg_wl18xx_vmmc>;
Adam Fordb64b5ad2018-12-28 08:55:41 -0600354 #address-cells = <1>;
355 #size-cells = <0>;
Adam Forde3b7ff22019-05-31 07:09:22 -0500356 status = "okay";
357
Adam Fordb64b5ad2018-12-28 08:55:41 -0600358 wlcore: wlcore@2 {
359 compatible = "ti,wl1837";
360 reg = <2>;
361 interrupt-parent = <&gpio7>;
362 interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
363 tcxo-clock-frequency = <26000000>;
364 };
365};