1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * RK3399-based FriendlyElec boards device tre 3 * RK3399-based FriendlyElec boards device tree source
4 * 4 *
5 * Copyright (c) 2016 Fuzhou Rockchip Electron 5 * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
6 * 6 *
7 * Copyright (c) 2018 FriendlyElec Computer Te 7 * Copyright (c) 2018 FriendlyElec Computer Tech. Co., Ltd.
8 * (http://www.friendlyarm.com) 8 * (http://www.friendlyarm.com)
9 * 9 *
10 * Copyright (c) 2018 Collabora Ltd. 10 * Copyright (c) 2018 Collabora Ltd.
11 * Copyright (c) 2019 Arm Ltd. 11 * Copyright (c) 2019 Arm Ltd.
12 */ 12 */
13 13
14 /dts-v1/; 14 /dts-v1/;
15 #include <dt-bindings/input/linux-event-codes. 15 #include <dt-bindings/input/linux-event-codes.h>
16 #include "rk3399.dtsi" 16 #include "rk3399.dtsi"
>> 17 #include "rk3399-opp.dtsi"
17 18
18 / { 19 / {
19 aliases { <<
20 ethernet0 = &gmac; <<
21 mmc0 = &sdio0; <<
22 mmc1 = &sdmmc; <<
23 mmc2 = &sdhci; <<
24 }; <<
25 <<
26 chosen { 20 chosen {
27 stdout-path = "serial2:1500000 21 stdout-path = "serial2:1500000n8";
28 }; 22 };
29 23
30 clkin_gmac: external-gmac-clock { 24 clkin_gmac: external-gmac-clock {
31 compatible = "fixed-clock"; 25 compatible = "fixed-clock";
32 clock-frequency = <125000000>; 26 clock-frequency = <125000000>;
33 clock-output-names = "clkin_gm 27 clock-output-names = "clkin_gmac";
34 #clock-cells = <0>; 28 #clock-cells = <0>;
35 }; 29 };
36 30
37 vcc3v3_sys: vcc3v3-sys { 31 vcc3v3_sys: vcc3v3-sys {
38 compatible = "regulator-fixed" 32 compatible = "regulator-fixed";
39 regulator-always-on; 33 regulator-always-on;
40 regulator-boot-on; 34 regulator-boot-on;
41 regulator-min-microvolt = <330 35 regulator-min-microvolt = <3300000>;
42 regulator-max-microvolt = <330 36 regulator-max-microvolt = <3300000>;
43 regulator-name = "vcc3v3_sys"; 37 regulator-name = "vcc3v3_sys";
44 }; 38 };
45 39
46 vcc5v0_sys: vcc5v0-sys { 40 vcc5v0_sys: vcc5v0-sys {
47 compatible = "regulator-fixed" 41 compatible = "regulator-fixed";
48 regulator-always-on; 42 regulator-always-on;
49 regulator-boot-on; 43 regulator-boot-on;
50 regulator-min-microvolt = <500 44 regulator-min-microvolt = <5000000>;
51 regulator-max-microvolt = <500 45 regulator-max-microvolt = <5000000>;
52 regulator-name = "vcc5v0_sys"; 46 regulator-name = "vcc5v0_sys";
53 vin-supply = <&vdd_5v>; 47 vin-supply = <&vdd_5v>;
54 }; 48 };
55 49
56 /* switched by pmic_sleep */ 50 /* switched by pmic_sleep */
57 vcc1v8_s3: vcc1v8-s3 { !! 51 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
58 compatible = "regulator-fixed" 52 compatible = "regulator-fixed";
59 regulator-always-on; 53 regulator-always-on;
60 regulator-boot-on; 54 regulator-boot-on;
61 regulator-min-microvolt = <180 55 regulator-min-microvolt = <1800000>;
62 regulator-max-microvolt = <180 56 regulator-max-microvolt = <1800000>;
63 regulator-name = "vcc1v8_s3"; 57 regulator-name = "vcc1v8_s3";
64 vin-supply = <&vcc_1v8>; 58 vin-supply = <&vcc_1v8>;
65 }; 59 };
66 60
67 vcc3v0_sd: vcc3v0-sd { 61 vcc3v0_sd: vcc3v0-sd {
68 compatible = "regulator-fixed" 62 compatible = "regulator-fixed";
69 enable-active-high; 63 enable-active-high;
70 gpio = <&gpio0 RK_PA1 GPIO_ACT 64 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
71 pinctrl-names = "default"; 65 pinctrl-names = "default";
72 pinctrl-0 = <&sdmmc0_pwr_h>; 66 pinctrl-0 = <&sdmmc0_pwr_h>;
73 regulator-always-on; 67 regulator-always-on;
74 regulator-min-microvolt = <300 68 regulator-min-microvolt = <3000000>;
75 regulator-max-microvolt = <300 69 regulator-max-microvolt = <3000000>;
76 regulator-name = "vcc3v0_sd"; 70 regulator-name = "vcc3v0_sd";
77 vin-supply = <&vcc3v3_sys>; 71 vin-supply = <&vcc3v3_sys>;
78 }; 72 };
79 73
80 /* <<
81 * Really, this is supplied by vcc_1v8 <<
82 * drives the enable pin, but we can't <<
83 */ <<
84 vcca0v9_s3: vcca0v9-s3 { <<
85 compatible = "regulator-fixed" <<
86 regulator-min-microvolt = <900 <<
87 regulator-max-microvolt = <900 <<
88 regulator-name = "vcca0v9_s3"; <<
89 vin-supply = <&vcc1v8_s3>; <<
90 }; <<
91 <<
92 /* As above, actually supplied by vcc3 <<
93 vcca1v8_s3: vcca1v8-s3 { <<
94 compatible = "regulator-fixed" <<
95 regulator-min-microvolt = <180 <<
96 regulator-max-microvolt = <180 <<
97 regulator-name = "vcca1v8_s3"; <<
98 vin-supply = <&vcc1v8_s3>; <<
99 }; <<
100 <<
101 vbus_typec: vbus-typec { 74 vbus_typec: vbus-typec {
102 compatible = "regulator-fixed" 75 compatible = "regulator-fixed";
103 regulator-min-microvolt = <500 76 regulator-min-microvolt = <5000000>;
104 regulator-max-microvolt = <500 77 regulator-max-microvolt = <5000000>;
105 regulator-name = "vbus_typec"; 78 regulator-name = "vbus_typec";
106 }; 79 };
107 80
108 gpio-keys { 81 gpio-keys {
109 compatible = "gpio-keys"; 82 compatible = "gpio-keys";
110 autorepeat; 83 autorepeat;
111 pinctrl-names = "default"; 84 pinctrl-names = "default";
112 pinctrl-0 = <&power_key>; 85 pinctrl-0 = <&power_key>;
113 86
114 key-power { !! 87 power {
115 debounce-interval = <1 88 debounce-interval = <100>;
116 gpios = <&gpio0 RK_PA5 89 gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
117 label = "GPIO Key Powe 90 label = "GPIO Key Power";
118 linux,code = <KEY_POWE 91 linux,code = <KEY_POWER>;
119 wakeup-source; 92 wakeup-source;
120 }; 93 };
121 }; 94 };
122 95
123 leds: gpio-leds { 96 leds: gpio-leds {
124 compatible = "gpio-leds"; 97 compatible = "gpio-leds";
125 pinctrl-names = "default"; 98 pinctrl-names = "default";
126 pinctrl-0 = <&status_led_pin>; !! 99 pinctrl-0 = <&leds_gpio>;
127 100
128 status_led: led-0 { !! 101 status {
129 gpios = <&gpio0 RK_PB5 102 gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
130 label = "status_led"; 103 label = "status_led";
131 linux,default-trigger 104 linux,default-trigger = "heartbeat";
132 }; 105 };
133 }; 106 };
134 107
135 sdio_pwrseq: sdio-pwrseq { 108 sdio_pwrseq: sdio-pwrseq {
136 compatible = "mmc-pwrseq-simpl 109 compatible = "mmc-pwrseq-simple";
137 clocks = <&rk808 1>; 110 clocks = <&rk808 1>;
138 clock-names = "ext_clock"; 111 clock-names = "ext_clock";
139 pinctrl-names = "default"; 112 pinctrl-names = "default";
140 pinctrl-0 = <&wifi_reg_on_h>; 113 pinctrl-0 = <&wifi_reg_on_h>;
141 reset-gpios = <&gpio0 RK_PB2 G 114 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
142 }; 115 };
143 }; 116 };
144 117
145 &cpu_b0 { 118 &cpu_b0 {
146 cpu-supply = <&vdd_cpu_b>; 119 cpu-supply = <&vdd_cpu_b>;
147 }; 120 };
148 121
149 &cpu_b1 { 122 &cpu_b1 {
150 cpu-supply = <&vdd_cpu_b>; 123 cpu-supply = <&vdd_cpu_b>;
151 }; 124 };
152 125
153 &cpu_l0 { 126 &cpu_l0 {
154 cpu-supply = <&vdd_cpu_l>; 127 cpu-supply = <&vdd_cpu_l>;
155 }; 128 };
156 129
157 &cpu_l1 { 130 &cpu_l1 {
158 cpu-supply = <&vdd_cpu_l>; 131 cpu-supply = <&vdd_cpu_l>;
159 }; 132 };
160 133
161 &cpu_l2 { 134 &cpu_l2 {
162 cpu-supply = <&vdd_cpu_l>; 135 cpu-supply = <&vdd_cpu_l>;
163 }; 136 };
164 137
165 &cpu_l3 { 138 &cpu_l3 {
166 cpu-supply = <&vdd_cpu_l>; 139 cpu-supply = <&vdd_cpu_l>;
167 }; 140 };
168 141
169 &emmc_phy { 142 &emmc_phy {
170 rockchip,enable-strobe-pulldown; <<
171 status = "okay"; 143 status = "okay";
172 }; 144 };
173 145
174 &gmac { 146 &gmac {
175 assigned-clock-parents = <&clkin_gmac> 147 assigned-clock-parents = <&clkin_gmac>;
176 assigned-clocks = <&cru SCLK_RMII_SRC> 148 assigned-clocks = <&cru SCLK_RMII_SRC>;
177 clock_in_out = "input"; 149 clock_in_out = "input";
178 pinctrl-names = "default"; 150 pinctrl-names = "default";
179 pinctrl-0 = <&rgmii_pins>, <&phy_intb> 151 pinctrl-0 = <&rgmii_pins>, <&phy_intb>, <&phy_rstb>;
180 phy-handle = <&rtl8211e>; 152 phy-handle = <&rtl8211e>;
181 phy-mode = "rgmii"; 153 phy-mode = "rgmii";
182 phy-supply = <&vcc3v3_s3>; 154 phy-supply = <&vcc3v3_s3>;
183 tx_delay = <0x28>; 155 tx_delay = <0x28>;
184 rx_delay = <0x11>; 156 rx_delay = <0x11>;
185 status = "okay"; 157 status = "okay";
186 158
187 mdio { 159 mdio {
188 compatible = "snps,dwmac-mdio" 160 compatible = "snps,dwmac-mdio";
189 #address-cells = <1>; 161 #address-cells = <1>;
190 #size-cells = <0>; 162 #size-cells = <0>;
191 163
192 rtl8211e: ethernet-phy@1 { !! 164 rtl8211e: phy@1 {
193 reg = <1>; 165 reg = <1>;
194 interrupt-parent = <&g 166 interrupt-parent = <&gpio3>;
195 interrupts = <RK_PB2 I 167 interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
196 reset-assert-us = <100 168 reset-assert-us = <10000>;
197 reset-deassert-us = <3 169 reset-deassert-us = <30000>;
198 reset-gpios = <&gpio3 170 reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
199 }; 171 };
200 }; 172 };
201 }; 173 };
202 174
203 &gpu { 175 &gpu {
204 mali-supply = <&vdd_gpu>; 176 mali-supply = <&vdd_gpu>;
205 status = "okay"; 177 status = "okay";
206 }; 178 };
207 179
208 &hdmi { 180 &hdmi {
209 ddc-i2c-bus = <&i2c7>; 181 ddc-i2c-bus = <&i2c7>;
210 pinctrl-names = "default"; 182 pinctrl-names = "default";
211 pinctrl-0 = <&hdmi_cec>; 183 pinctrl-0 = <&hdmi_cec>;
212 status = "okay"; 184 status = "okay";
213 }; 185 };
214 186
215 &hdmi_sound { 187 &hdmi_sound {
216 status = "okay"; 188 status = "okay";
217 }; 189 };
218 190
219 &i2c0 { 191 &i2c0 {
220 clock-frequency = <400000>; 192 clock-frequency = <400000>;
221 i2c-scl-rising-time-ns = <160>; 193 i2c-scl-rising-time-ns = <160>;
222 i2c-scl-falling-time-ns = <30>; 194 i2c-scl-falling-time-ns = <30>;
223 status = "okay"; 195 status = "okay";
224 196
225 vdd_cpu_b: regulator@40 { 197 vdd_cpu_b: regulator@40 {
226 compatible = "silergy,syr827"; 198 compatible = "silergy,syr827";
227 reg = <0x40>; 199 reg = <0x40>;
228 fcs,suspend-voltage-selector = 200 fcs,suspend-voltage-selector = <1>;
229 pinctrl-names = "default"; 201 pinctrl-names = "default";
230 pinctrl-0 = <&cpu_b_sleep>; 202 pinctrl-0 = <&cpu_b_sleep>;
231 regulator-always-on; 203 regulator-always-on;
232 regulator-boot-on; 204 regulator-boot-on;
233 regulator-min-microvolt = <712 205 regulator-min-microvolt = <712500>;
234 regulator-max-microvolt = <150 206 regulator-max-microvolt = <1500000>;
235 regulator-name = "vdd_cpu_b"; 207 regulator-name = "vdd_cpu_b";
236 regulator-ramp-delay = <1000>; 208 regulator-ramp-delay = <1000>;
237 vin-supply = <&vcc3v3_sys>; 209 vin-supply = <&vcc3v3_sys>;
238 210
239 regulator-state-mem { 211 regulator-state-mem {
240 regulator-off-in-suspe 212 regulator-off-in-suspend;
241 }; 213 };
242 }; 214 };
243 215
244 vdd_gpu: regulator@41 { 216 vdd_gpu: regulator@41 {
245 compatible = "silergy,syr828"; 217 compatible = "silergy,syr828";
246 reg = <0x41>; 218 reg = <0x41>;
247 fcs,suspend-voltage-selector = 219 fcs,suspend-voltage-selector = <1>;
248 pinctrl-names = "default"; 220 pinctrl-names = "default";
249 pinctrl-0 = <&gpu_sleep>; 221 pinctrl-0 = <&gpu_sleep>;
250 regulator-always-on; 222 regulator-always-on;
251 regulator-boot-on; 223 regulator-boot-on;
252 regulator-min-microvolt = <712 224 regulator-min-microvolt = <712500>;
253 regulator-max-microvolt = <150 225 regulator-max-microvolt = <1500000>;
254 regulator-name = "vdd_gpu"; 226 regulator-name = "vdd_gpu";
255 regulator-ramp-delay = <1000>; 227 regulator-ramp-delay = <1000>;
256 vin-supply = <&vcc3v3_sys>; 228 vin-supply = <&vcc3v3_sys>;
257 229
258 regulator-state-mem { 230 regulator-state-mem {
259 regulator-off-in-suspe 231 regulator-off-in-suspend;
260 }; 232 };
261 }; 233 };
262 234
263 rk808: pmic@1b { 235 rk808: pmic@1b {
264 compatible = "rockchip,rk808"; 236 compatible = "rockchip,rk808";
265 reg = <0x1b>; 237 reg = <0x1b>;
266 clock-output-names = "xin32k", 238 clock-output-names = "xin32k", "rtc_clko_wifi";
267 #clock-cells = <1>; 239 #clock-cells = <1>;
268 interrupt-parent = <&gpio1>; 240 interrupt-parent = <&gpio1>;
269 interrupts = <21 IRQ_TYPE_LEVE 241 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
270 pinctrl-names = "default"; 242 pinctrl-names = "default";
271 pinctrl-0 = <&pmic_int_l>, <&a !! 243 pinctrl-0 = <&pmic_int_l>;
272 rockchip,system-power-controll 244 rockchip,system-power-controller;
273 wakeup-source; 245 wakeup-source;
274 246
275 vcc1-supply = <&vcc3v3_sys>; 247 vcc1-supply = <&vcc3v3_sys>;
276 vcc2-supply = <&vcc3v3_sys>; 248 vcc2-supply = <&vcc3v3_sys>;
277 vcc3-supply = <&vcc3v3_sys>; 249 vcc3-supply = <&vcc3v3_sys>;
278 vcc4-supply = <&vcc3v3_sys>; 250 vcc4-supply = <&vcc3v3_sys>;
279 vcc6-supply = <&vcc3v3_sys>; 251 vcc6-supply = <&vcc3v3_sys>;
280 vcc7-supply = <&vcc3v3_sys>; 252 vcc7-supply = <&vcc3v3_sys>;
281 vcc8-supply = <&vcc3v3_sys>; 253 vcc8-supply = <&vcc3v3_sys>;
282 vcc9-supply = <&vcc3v3_sys>; 254 vcc9-supply = <&vcc3v3_sys>;
283 vcc10-supply = <&vcc3v3_sys>; 255 vcc10-supply = <&vcc3v3_sys>;
284 vcc11-supply = <&vcc3v3_sys>; 256 vcc11-supply = <&vcc3v3_sys>;
285 vcc12-supply = <&vcc3v3_sys>; 257 vcc12-supply = <&vcc3v3_sys>;
286 vddio-supply = <&vcc_3v0>; 258 vddio-supply = <&vcc_3v0>;
287 259
288 regulators { 260 regulators {
289 vdd_center: DCDC_REG1 261 vdd_center: DCDC_REG1 {
290 regulator-alwa 262 regulator-always-on;
291 regulator-boot 263 regulator-boot-on;
292 regulator-min- 264 regulator-min-microvolt = <750000>;
293 regulator-max- 265 regulator-max-microvolt = <1350000>;
294 regulator-name 266 regulator-name = "vdd_center";
295 regulator-ramp 267 regulator-ramp-delay = <6001>;
296 268
297 regulator-stat 269 regulator-state-mem {
298 regula 270 regulator-off-in-suspend;
299 }; 271 };
300 }; 272 };
301 273
302 vdd_cpu_l: DCDC_REG2 { 274 vdd_cpu_l: DCDC_REG2 {
303 regulator-alwa 275 regulator-always-on;
304 regulator-boot 276 regulator-boot-on;
305 regulator-min- 277 regulator-min-microvolt = <750000>;
306 regulator-max- 278 regulator-max-microvolt = <1350000>;
307 regulator-name 279 regulator-name = "vdd_cpu_l";
308 regulator-ramp 280 regulator-ramp-delay = <6001>;
309 281
310 regulator-stat 282 regulator-state-mem {
311 regula 283 regulator-off-in-suspend;
312 }; 284 };
313 }; 285 };
314 286
315 vcc_ddr: DCDC_REG3 { 287 vcc_ddr: DCDC_REG3 {
316 regulator-alwa 288 regulator-always-on;
317 regulator-boot 289 regulator-boot-on;
318 regulator-name 290 regulator-name = "vcc_ddr";
319 291
320 regulator-stat 292 regulator-state-mem {
321 regula 293 regulator-on-in-suspend;
322 }; 294 };
323 }; 295 };
324 296
325 vcc_1v8: DCDC_REG4 { 297 vcc_1v8: DCDC_REG4 {
326 regulator-alwa 298 regulator-always-on;
327 regulator-boot 299 regulator-boot-on;
328 regulator-min- 300 regulator-min-microvolt = <1800000>;
329 regulator-max- 301 regulator-max-microvolt = <1800000>;
330 regulator-name 302 regulator-name = "vcc_1v8";
331 303
332 regulator-stat 304 regulator-state-mem {
333 regula 305 regulator-on-in-suspend;
334 regula 306 regulator-suspend-microvolt = <1800000>;
335 }; 307 };
336 }; 308 };
337 309
338 vcc1v8_cam: LDO_REG1 { 310 vcc1v8_cam: LDO_REG1 {
339 regulator-alwa 311 regulator-always-on;
340 regulator-boot 312 regulator-boot-on;
341 regulator-min- 313 regulator-min-microvolt = <1800000>;
342 regulator-max- 314 regulator-max-microvolt = <1800000>;
343 regulator-name 315 regulator-name = "vcc1v8_cam";
344 316
345 regulator-stat 317 regulator-state-mem {
346 regula 318 regulator-off-in-suspend;
347 }; 319 };
348 }; 320 };
349 321
350 vcc3v0_touch: LDO_REG2 322 vcc3v0_touch: LDO_REG2 {
351 regulator-alwa 323 regulator-always-on;
352 regulator-boot 324 regulator-boot-on;
353 regulator-min- 325 regulator-min-microvolt = <3000000>;
354 regulator-max- 326 regulator-max-microvolt = <3000000>;
355 regulator-name 327 regulator-name = "vcc3v0_touch";
356 328
357 regulator-stat 329 regulator-state-mem {
358 regula 330 regulator-off-in-suspend;
359 }; 331 };
360 }; 332 };
361 333
362 vcc1v8_pmupll: LDO_REG 334 vcc1v8_pmupll: LDO_REG3 {
363 regulator-alwa 335 regulator-always-on;
364 regulator-boot 336 regulator-boot-on;
365 regulator-min- 337 regulator-min-microvolt = <1800000>;
366 regulator-max- 338 regulator-max-microvolt = <1800000>;
367 regulator-name 339 regulator-name = "vcc1v8_pmupll";
368 340
369 regulator-stat 341 regulator-state-mem {
370 regula 342 regulator-on-in-suspend;
371 regula 343 regulator-suspend-microvolt = <1800000>;
372 }; 344 };
373 }; 345 };
374 346
375 vcc_sdio: LDO_REG4 { 347 vcc_sdio: LDO_REG4 {
376 regulator-alwa 348 regulator-always-on;
377 regulator-boot 349 regulator-boot-on;
>> 350 regulator-init-microvolt = <3000000>;
378 regulator-min- 351 regulator-min-microvolt = <1800000>;
379 regulator-max- 352 regulator-max-microvolt = <3300000>;
380 regulator-name 353 regulator-name = "vcc_sdio";
381 354
382 regulator-stat 355 regulator-state-mem {
383 regula 356 regulator-on-in-suspend;
384 regula 357 regulator-suspend-microvolt = <3000000>;
385 }; 358 };
386 }; 359 };
387 360
388 vcca3v0_codec: LDO_REG 361 vcca3v0_codec: LDO_REG5 {
389 regulator-alwa 362 regulator-always-on;
390 regulator-boot 363 regulator-boot-on;
391 regulator-min- 364 regulator-min-microvolt = <3000000>;
392 regulator-max- 365 regulator-max-microvolt = <3000000>;
393 regulator-name 366 regulator-name = "vcca3v0_codec";
394 367
395 regulator-stat 368 regulator-state-mem {
396 regula 369 regulator-off-in-suspend;
397 }; 370 };
398 }; 371 };
399 372
400 vcc_1v5: LDO_REG6 { 373 vcc_1v5: LDO_REG6 {
401 regulator-alwa 374 regulator-always-on;
402 regulator-boot 375 regulator-boot-on;
403 regulator-min- 376 regulator-min-microvolt = <1500000>;
404 regulator-max- 377 regulator-max-microvolt = <1500000>;
405 regulator-name 378 regulator-name = "vcc_1v5";
406 379
407 regulator-stat 380 regulator-state-mem {
408 regula 381 regulator-on-in-suspend;
409 regula 382 regulator-suspend-microvolt = <1500000>;
410 }; 383 };
411 }; 384 };
412 385
413 vcca1v8_codec: LDO_REG 386 vcca1v8_codec: LDO_REG7 {
414 regulator-alwa 387 regulator-always-on;
415 regulator-boot 388 regulator-boot-on;
416 regulator-min- 389 regulator-min-microvolt = <1800000>;
417 regulator-max- 390 regulator-max-microvolt = <1800000>;
418 regulator-name 391 regulator-name = "vcca1v8_codec";
419 392
420 regulator-stat 393 regulator-state-mem {
421 regula 394 regulator-off-in-suspend;
422 }; 395 };
423 }; 396 };
424 397
425 vcc_3v0: LDO_REG8 { 398 vcc_3v0: LDO_REG8 {
426 regulator-alwa 399 regulator-always-on;
427 regulator-boot 400 regulator-boot-on;
428 regulator-min- 401 regulator-min-microvolt = <3000000>;
429 regulator-max- 402 regulator-max-microvolt = <3000000>;
430 regulator-name 403 regulator-name = "vcc_3v0";
431 404
432 regulator-stat 405 regulator-state-mem {
433 regula 406 regulator-on-in-suspend;
434 regula 407 regulator-suspend-microvolt = <3000000>;
435 }; 408 };
436 }; 409 };
437 410
438 vcc3v3_s3: SWITCH_REG1 411 vcc3v3_s3: SWITCH_REG1 {
439 regulator-alwa 412 regulator-always-on;
440 regulator-boot 413 regulator-boot-on;
441 regulator-name 414 regulator-name = "vcc3v3_s3";
442 415
443 regulator-stat 416 regulator-state-mem {
444 regula 417 regulator-off-in-suspend;
445 }; 418 };
446 }; 419 };
447 420
448 vcc3v3_s0: SWITCH_REG2 421 vcc3v3_s0: SWITCH_REG2 {
449 regulator-alwa 422 regulator-always-on;
450 regulator-boot 423 regulator-boot-on;
451 regulator-name 424 regulator-name = "vcc3v3_s0";
452 425
453 regulator-stat 426 regulator-state-mem {
454 regula 427 regulator-off-in-suspend;
455 }; 428 };
456 }; 429 };
457 }; 430 };
458 }; 431 };
459 }; 432 };
460 433
461 &i2c1 { 434 &i2c1 {
462 clock-frequency = <200000>; 435 clock-frequency = <200000>;
463 i2c-scl-rising-time-ns = <150>; 436 i2c-scl-rising-time-ns = <150>;
464 i2c-scl-falling-time-ns = <30>; 437 i2c-scl-falling-time-ns = <30>;
465 status = "okay"; 438 status = "okay";
466 }; 439 };
467 440
468 &i2c2 { 441 &i2c2 {
469 status = "okay"; 442 status = "okay";
470 }; 443 };
471 444
472 &i2c4 { 445 &i2c4 {
473 clock-frequency = <400000>; 446 clock-frequency = <400000>;
474 i2c-scl-rising-time-ns = <160>; 447 i2c-scl-rising-time-ns = <160>;
475 i2c-scl-falling-time-ns = <30>; 448 i2c-scl-falling-time-ns = <30>;
476 status = "okay"; 449 status = "okay";
477 450
478 fusb0: typec-portc@22 { 451 fusb0: typec-portc@22 {
479 compatible = "fcs,fusb302"; 452 compatible = "fcs,fusb302";
480 reg = <0x22>; 453 reg = <0x22>;
481 interrupt-parent = <&gpio1>; 454 interrupt-parent = <&gpio1>;
482 interrupts = <RK_PA2 IRQ_TYPE_ 455 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
483 pinctrl-names = "default"; 456 pinctrl-names = "default";
484 pinctrl-0 = <&fusb0_int>; 457 pinctrl-0 = <&fusb0_int>;
485 vbus-supply = <&vbus_typec>; 458 vbus-supply = <&vbus_typec>;
486 }; 459 };
487 }; 460 };
488 461
489 &i2c7 { 462 &i2c7 {
490 status = "okay"; 463 status = "okay";
491 }; 464 };
492 465
493 &i2s2 { 466 &i2s2 {
494 status = "okay"; 467 status = "okay";
495 }; 468 };
496 469
497 &io_domains { 470 &io_domains {
498 bt656-supply = <&vcc_1v8>; 471 bt656-supply = <&vcc_1v8>;
499 audio-supply = <&vcca1v8_codec>; 472 audio-supply = <&vcca1v8_codec>;
500 sdmmc-supply = <&vcc_sdio>; 473 sdmmc-supply = <&vcc_sdio>;
501 gpio1830-supply = <&vcc_3v0>; 474 gpio1830-supply = <&vcc_3v0>;
502 status = "okay"; 475 status = "okay";
503 }; 476 };
504 477
505 &pcie_phy { 478 &pcie_phy {
506 assigned-clock-parents = <&cru SCLK_PC 479 assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
507 assigned-clock-rates = <100000000>; 480 assigned-clock-rates = <100000000>;
508 assigned-clocks = <&cru SCLK_PCIEPHY_R 481 assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
509 status = "okay"; 482 status = "okay";
510 }; 483 };
511 484
512 &pcie0 { 485 &pcie0 {
513 num-lanes = <2>; !! 486 ep-gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
514 vpcie0v9-supply = <&vcca0v9_s3>; !! 487 max-link-speed = <2>;
515 vpcie1v8-supply = <&vcca1v8_s3>; !! 488 num-lanes = <4>;
516 status = "okay"; 489 status = "okay";
517 }; 490 };
518 491
519 &pinctrl { 492 &pinctrl {
520 fusb30x { 493 fusb30x {
521 fusb0_int: fusb0-int { 494 fusb0_int: fusb0-int {
522 rockchip,pins = <1 RK_ 495 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
523 }; 496 };
524 }; 497 };
525 498
526 gpio-leds { 499 gpio-leds {
527 status_led_pin: status-led-pin !! 500 leds_gpio: leds-gpio {
528 rockchip,pins = <0 RK_ 501 rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
529 }; 502 };
530 }; 503 };
531 504
532 gmac { !! 505 phy {
533 phy_intb: phy-intb { 506 phy_intb: phy-intb {
534 rockchip,pins = <3 RK_ 507 rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
535 }; 508 };
536 509
537 phy_rstb: phy-rstb { 510 phy_rstb: phy-rstb {
538 rockchip,pins = <3 RK_ 511 rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
539 }; 512 };
540 }; 513 };
541 514
542 pmic { 515 pmic {
543 cpu_b_sleep: cpu-b-sleep { 516 cpu_b_sleep: cpu-b-sleep {
544 rockchip,pins = <1 RK_ 517 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
545 }; 518 };
546 519
547 gpu_sleep: gpu-sleep { 520 gpu_sleep: gpu-sleep {
548 rockchip,pins = <1 RK_ 521 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
549 }; 522 };
550 523
551 pmic_int_l: pmic-int-l { 524 pmic_int_l: pmic-int-l {
552 rockchip,pins = <1 RK_ 525 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
553 }; 526 };
554 }; 527 };
555 528
556 rockchip-key { 529 rockchip-key {
557 power_key: power-key { 530 power_key: power-key {
558 rockchip,pins = <0 RK_ 531 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
559 }; 532 };
560 }; 533 };
561 534
562 sdio { 535 sdio {
563 bt_host_wake_l: bt-host-wake-l 536 bt_host_wake_l: bt-host-wake-l {
564 rockchip,pins = <0 RK_ 537 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
565 }; 538 };
566 539
567 bt_reg_on_h: bt-reg-on-h { 540 bt_reg_on_h: bt-reg-on-h {
568 /* external pullup to 541 /* external pullup to VCC1V8_PMUPLL */
569 rockchip,pins = <0 RK_ 542 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
570 }; 543 };
571 544
572 bt_wake_l: bt-wake-l { 545 bt_wake_l: bt-wake-l {
573 rockchip,pins = <2 RK_ 546 rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
574 }; 547 };
575 548
576 wifi_reg_on_h: wifi-reg_on-h { 549 wifi_reg_on_h: wifi-reg_on-h {
577 rockchip,pins = <0 RK_ 550 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
578 }; 551 };
579 }; 552 };
580 553
581 sdmmc { 554 sdmmc {
582 sdmmc0_det_l: sdmmc0-det-l { 555 sdmmc0_det_l: sdmmc0-det-l {
583 rockchip,pins = <0 RK_ 556 rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
584 }; 557 };
585 558
586 sdmmc0_pwr_h: sdmmc0-pwr-h { 559 sdmmc0_pwr_h: sdmmc0-pwr-h {
587 rockchip,pins = <0 RK_ 560 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
588 }; 561 };
589 }; 562 };
590 }; 563 };
591 564
592 &pmu_io_domains { 565 &pmu_io_domains {
593 pmu1830-supply = <&vcc_3v0>; 566 pmu1830-supply = <&vcc_3v0>;
594 status = "okay"; 567 status = "okay";
595 }; 568 };
596 569
597 &pwm0 { 570 &pwm0 {
598 status = "okay"; 571 status = "okay";
599 }; 572 };
600 573
601 &pwm1 { 574 &pwm1 {
602 status = "okay"; 575 status = "okay";
603 }; 576 };
604 577
605 &pwm2 { 578 &pwm2 {
606 pinctrl-names = "active"; 579 pinctrl-names = "active";
607 pinctrl-0 = <&pwm2_pin_pull_down>; 580 pinctrl-0 = <&pwm2_pin_pull_down>;
608 status = "okay"; 581 status = "okay";
609 }; 582 };
610 583
611 &saradc { 584 &saradc {
612 vref-supply = <&vcca1v8_s3>; 585 vref-supply = <&vcca1v8_s3>;
613 status = "okay"; 586 status = "okay";
614 }; 587 };
615 588
616 &sdhci { 589 &sdhci {
617 bus-width = <8>; 590 bus-width = <8>;
618 mmc-hs200-1_8v; 591 mmc-hs200-1_8v;
619 non-removable; 592 non-removable;
620 status = "okay"; 593 status = "okay";
621 }; 594 };
622 595
623 &sdio0 { 596 &sdio0 {
624 bus-width = <4>; 597 bus-width = <4>;
625 cap-sd-highspeed; 598 cap-sd-highspeed;
626 cap-sdio-irq; 599 cap-sdio-irq;
627 keep-power-in-suspend; 600 keep-power-in-suspend;
628 mmc-pwrseq = <&sdio_pwrseq>; 601 mmc-pwrseq = <&sdio_pwrseq>;
629 non-removable; 602 non-removable;
630 pinctrl-names = "default"; 603 pinctrl-names = "default";
631 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &s 604 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
632 sd-uhs-sdr104; 605 sd-uhs-sdr104;
633 status = "okay"; 606 status = "okay";
634 }; 607 };
635 608
636 &sdmmc { 609 &sdmmc {
637 bus-width = <4>; 610 bus-width = <4>;
638 cap-sd-highspeed; 611 cap-sd-highspeed;
639 cap-mmc-highspeed; 612 cap-mmc-highspeed;
640 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_ 613 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
641 disable-wp; 614 disable-wp;
642 pinctrl-names = "default"; 615 pinctrl-names = "default";
643 pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &s 616 pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc0_det_l>;
644 sd-uhs-sdr104; 617 sd-uhs-sdr104;
645 vmmc-supply = <&vcc3v0_sd>; 618 vmmc-supply = <&vcc3v0_sd>;
646 vqmmc-supply = <&vcc_sdio>; 619 vqmmc-supply = <&vcc_sdio>;
647 status = "okay"; 620 status = "okay";
648 }; 621 };
649 622
650 &tcphy0 { 623 &tcphy0 {
651 status = "okay"; 624 status = "okay";
652 }; 625 };
653 626
654 &tcphy1 { 627 &tcphy1 {
655 status = "okay"; 628 status = "okay";
656 }; 629 };
657 630
658 &tsadc { 631 &tsadc {
659 /* tshut mode 0:CRU 1:GPIO */ 632 /* tshut mode 0:CRU 1:GPIO */
660 rockchip,hw-tshut-mode = <1>; 633 rockchip,hw-tshut-mode = <1>;
661 /* tshut polarity 0:LOW 1:HIGH */ 634 /* tshut polarity 0:LOW 1:HIGH */
662 rockchip,hw-tshut-polarity = <1>; 635 rockchip,hw-tshut-polarity = <1>;
663 status = "okay"; 636 status = "okay";
664 }; 637 };
665 638
666 &u2phy0 { 639 &u2phy0 {
667 status = "okay"; 640 status = "okay";
668 }; 641 };
669 642
670 &u2phy0_host { 643 &u2phy0_host {
671 status = "okay"; 644 status = "okay";
672 }; 645 };
673 646
674 &u2phy0_otg { 647 &u2phy0_otg {
675 status = "okay"; 648 status = "okay";
676 }; 649 };
677 650
678 &u2phy1 { 651 &u2phy1 {
679 status = "okay"; 652 status = "okay";
680 }; 653 };
681 654
682 &u2phy1_host { 655 &u2phy1_host {
683 status = "okay"; 656 status = "okay";
684 }; 657 };
685 658
686 &u2phy1_otg { 659 &u2phy1_otg {
687 status = "okay"; 660 status = "okay";
688 }; 661 };
689 662
690 &uart0 { 663 &uart0 {
691 pinctrl-names = "default"; 664 pinctrl-names = "default";
692 pinctrl-0 = <&uart0_xfer &uart0_rts &u 665 pinctrl-0 = <&uart0_xfer &uart0_rts &uart0_cts>;
693 status = "okay"; 666 status = "okay";
694 667
695 bluetooth { 668 bluetooth {
696 compatible = "brcm,bcm43438-bt 669 compatible = "brcm,bcm43438-bt";
697 clocks = <&rk808 1>; 670 clocks = <&rk808 1>;
698 clock-names = "lpo"; 671 clock-names = "lpo";
699 device-wakeup-gpios = <&gpio2 672 device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
700 host-wakeup-gpios = <&gpio0 RK 673 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
701 shutdown-gpios = <&gpio0 RK_PB 674 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
702 max-speed = <4000000>; 675 max-speed = <4000000>;
703 pinctrl-names = "default"; 676 pinctrl-names = "default";
704 pinctrl-0 = <&bt_reg_on_h &bt_ 677 pinctrl-0 = <&bt_reg_on_h &bt_host_wake_l &bt_wake_l>;
705 vbat-supply = <&vcc3v3_sys>; 678 vbat-supply = <&vcc3v3_sys>;
706 vddio-supply = <&vcc_1v8>; 679 vddio-supply = <&vcc_1v8>;
707 }; 680 };
708 }; 681 };
709 682
710 &uart2 { 683 &uart2 {
711 status = "okay"; 684 status = "okay";
712 }; 685 };
713 686
714 &usbdrd3_0 { 687 &usbdrd3_0 {
715 status = "okay"; 688 status = "okay";
716 }; 689 };
717 690
718 &usbdrd3_1 { 691 &usbdrd3_1 {
719 status = "okay"; 692 status = "okay";
720 }; 693 };
721 694
722 &usbdrd_dwc3_0 { 695 &usbdrd_dwc3_0 {
723 status = "okay"; 696 status = "okay";
724 }; 697 };
725 698
726 &usbdrd_dwc3_1 { 699 &usbdrd_dwc3_1 {
727 dr_mode = "host"; 700 dr_mode = "host";
728 status = "okay"; 701 status = "okay";
729 }; 702 };
730 703
731 &usb_host0_ehci { 704 &usb_host0_ehci {
732 status = "okay"; 705 status = "okay";
733 }; 706 };
734 707
735 &usb_host0_ohci { 708 &usb_host0_ohci {
736 status = "okay"; 709 status = "okay";
737 }; 710 };
738 711
739 &usb_host1_ehci { 712 &usb_host1_ehci {
740 status = "okay"; 713 status = "okay";
741 }; 714 };
742 715
743 &usb_host1_ohci { 716 &usb_host1_ohci {
744 status = "okay"; 717 status = "okay";
745 }; 718 };
746 719
747 &vopb { 720 &vopb {
748 status = "okay"; 721 status = "okay";
749 }; 722 };
750 723
751 &vopb_mmu { 724 &vopb_mmu {
752 status = "okay"; 725 status = "okay";
753 }; 726 };
754 727
755 &vopl { 728 &vopl {
756 status = "okay"; 729 status = "okay";
757 }; 730 };
758 731
759 &vopl_mmu { 732 &vopl_mmu {
760 status = "okay"; 733 status = "okay";
761 }; 734 };
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