1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2019 Akash Gajjar <Akash_Gajja 3 * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
4 * Copyright (c) 2019 Pragnesh Patel <Pragnesh_ 4 * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
5 */ 5 */
6 6
>> 7 /dts-v1/;
7 #include <dt-bindings/input/linux-event-codes. 8 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/leds/common.h> <<
9 #include <dt-bindings/pwm/pwm.h> 9 #include <dt-bindings/pwm/pwm.h>
>> 10 #include "rk3399.dtsi"
>> 11 #include "rk3399-opp.dtsi"
10 12
11 / { 13 / {
12 aliases { <<
13 ethernet0 = &gmac; <<
14 mmc0 = &sdhci; <<
15 mmc1 = &sdmmc; <<
16 }; <<
17 <<
18 chosen { 14 chosen {
19 stdout-path = "serial2:1500000 15 stdout-path = "serial2:1500000n8";
20 }; 16 };
21 17
22 clkin_gmac: external-gmac-clock { 18 clkin_gmac: external-gmac-clock {
23 compatible = "fixed-clock"; 19 compatible = "fixed-clock";
24 clock-frequency = <125000000>; 20 clock-frequency = <125000000>;
25 clock-output-names = "clkin_gm 21 clock-output-names = "clkin_gmac";
26 #clock-cells = <0>; 22 #clock-cells = <0>;
27 }; 23 };
28 24
29 leds { <<
30 compatible = "gpio-leds"; <<
31 pinctrl-names = "default"; <<
32 pinctrl-0 = <&user_led2>; <<
33 <<
34 /* USER_LED2 */ <<
35 led-0 { <<
36 function = LED_FUNCTIO <<
37 color = <LED_COLOR_ID_ <<
38 gpios = <&gpio3 RK_PD5 <<
39 linux,default-trigger <<
40 }; <<
41 }; <<
42 <<
43 sdio_pwrseq: sdio-pwrseq { 25 sdio_pwrseq: sdio-pwrseq {
44 compatible = "mmc-pwrseq-simpl 26 compatible = "mmc-pwrseq-simple";
45 clocks = <&rk808 1>; 27 clocks = <&rk808 1>;
46 clock-names = "lpo"; !! 28 clock-names = "ext_clock";
47 pinctrl-names = "default"; 29 pinctrl-names = "default";
48 pinctrl-0 = <&wifi_enable_h>; 30 pinctrl-0 = <&wifi_enable_h>;
49 reset-gpios = <&gpio0 RK_PB2 G 31 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
50 }; 32 };
51 33
52 sound: sound { !! 34 sound {
53 compatible = "audio-graph-card 35 compatible = "audio-graph-card";
54 label = "Analog"; 36 label = "Analog";
55 dais = <&i2s0_p0>; 37 dais = <&i2s0_p0>;
56 }; 38 };
57 39
58 sound-dit { 40 sound-dit {
59 compatible = "audio-graph-card 41 compatible = "audio-graph-card";
60 label = "SPDIF"; 42 label = "SPDIF";
61 dais = <&spdif_p0>; 43 dais = <&spdif_p0>;
62 }; 44 };
63 45
64 spdif-dit { 46 spdif-dit {
65 compatible = "linux,spdif-dit" 47 compatible = "linux,spdif-dit";
66 #sound-dai-cells = <0>; 48 #sound-dai-cells = <0>;
67 49
68 port { 50 port {
69 dit_p0_0: endpoint { 51 dit_p0_0: endpoint {
70 remote-endpoin 52 remote-endpoint = <&spdif_p0_0>;
71 }; 53 };
72 }; 54 };
73 }; 55 };
74 56
75 vbus_typec: vbus-typec-regulator { 57 vbus_typec: vbus-typec-regulator {
76 compatible = "regulator-fixed" 58 compatible = "regulator-fixed";
77 enable-active-high; 59 enable-active-high;
78 gpio = <&gpio1 RK_PA3 GPIO_ACT 60 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
79 pinctrl-names = "default"; 61 pinctrl-names = "default";
80 pinctrl-0 = <&vcc5v0_typec_en> 62 pinctrl-0 = <&vcc5v0_typec_en>;
81 regulator-name = "vbus_typec"; 63 regulator-name = "vbus_typec";
82 regulator-always-on; 64 regulator-always-on;
83 vin-supply = <&vcc5v0_sys>; 65 vin-supply = <&vcc5v0_sys>;
84 }; 66 };
85 67
86 vcc12v_dcin: dc-12v { 68 vcc12v_dcin: dc-12v {
87 compatible = "regulator-fixed" 69 compatible = "regulator-fixed";
88 regulator-name = "vcc12v_dcin" 70 regulator-name = "vcc12v_dcin";
89 regulator-always-on; 71 regulator-always-on;
90 regulator-boot-on; 72 regulator-boot-on;
91 regulator-min-microvolt = <120 73 regulator-min-microvolt = <12000000>;
92 regulator-max-microvolt = <120 74 regulator-max-microvolt = <12000000>;
93 }; 75 };
94 76
95 vcc3v3_lan: vcc3v3-lan-regulator { 77 vcc3v3_lan: vcc3v3-lan-regulator {
96 compatible = "regulator-fixed" 78 compatible = "regulator-fixed";
97 regulator-name = "vcc3v3_lan"; 79 regulator-name = "vcc3v3_lan";
98 regulator-always-on; 80 regulator-always-on;
99 regulator-boot-on; 81 regulator-boot-on;
100 regulator-min-microvolt = <330 82 regulator-min-microvolt = <3300000>;
101 regulator-max-microvolt = <330 83 regulator-max-microvolt = <3300000>;
102 vin-supply = <&vcc3v3_sys>; 84 vin-supply = <&vcc3v3_sys>;
103 }; 85 };
104 86
105 vcc3v3_pcie: vcc3v3-pcie-regulator { 87 vcc3v3_pcie: vcc3v3-pcie-regulator {
106 compatible = "regulator-fixed" 88 compatible = "regulator-fixed";
107 enable-active-high; 89 enable-active-high;
108 gpio = <&gpio2 RK_PD2 GPIO_ACT 90 gpio = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
109 pinctrl-names = "default"; 91 pinctrl-names = "default";
110 pinctrl-0 = <&pcie_pwr_en>; 92 pinctrl-0 = <&pcie_pwr_en>;
111 regulator-name = "vcc3v3_pcie" 93 regulator-name = "vcc3v3_pcie";
112 regulator-always-on; 94 regulator-always-on;
113 regulator-boot-on; 95 regulator-boot-on;
114 vin-supply = <&vcc5v0_sys>; 96 vin-supply = <&vcc5v0_sys>;
115 }; 97 };
116 98
117 vcc3v3_sys: vcc3v3-sys { 99 vcc3v3_sys: vcc3v3-sys {
118 compatible = "regulator-fixed" 100 compatible = "regulator-fixed";
119 regulator-name = "vcc3v3_sys"; 101 regulator-name = "vcc3v3_sys";
120 regulator-always-on; 102 regulator-always-on;
121 regulator-boot-on; 103 regulator-boot-on;
122 regulator-min-microvolt = <330 104 regulator-min-microvolt = <3300000>;
123 regulator-max-microvolt = <330 105 regulator-max-microvolt = <3300000>;
124 vin-supply = <&vcc5v0_sys>; 106 vin-supply = <&vcc5v0_sys>;
125 }; 107 };
126 108
127 vcc5v0_host: vcc5v0-host-regulator { 109 vcc5v0_host: vcc5v0-host-regulator {
128 compatible = "regulator-fixed" 110 compatible = "regulator-fixed";
129 enable-active-high; 111 enable-active-high;
130 gpio = <&gpio4 RK_PD1 GPIO_ACT 112 gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
131 pinctrl-names = "default"; 113 pinctrl-names = "default";
132 pinctrl-0 = <&vcc5v0_host_en>; 114 pinctrl-0 = <&vcc5v0_host_en>;
133 regulator-name = "vcc5v0_host" 115 regulator-name = "vcc5v0_host";
134 regulator-always-on; 116 regulator-always-on;
135 vin-supply = <&vcc5v0_sys>; 117 vin-supply = <&vcc5v0_sys>;
136 }; 118 };
137 119
138 vcc5v0_sys: vcc-sys { 120 vcc5v0_sys: vcc-sys {
139 compatible = "regulator-fixed" 121 compatible = "regulator-fixed";
140 regulator-name = "vcc5v0_sys"; 122 regulator-name = "vcc5v0_sys";
141 regulator-always-on; 123 regulator-always-on;
142 regulator-boot-on; 124 regulator-boot-on;
143 regulator-min-microvolt = <500 125 regulator-min-microvolt = <5000000>;
144 regulator-max-microvolt = <500 126 regulator-max-microvolt = <5000000>;
145 vin-supply = <&vcc12v_dcin>; 127 vin-supply = <&vcc12v_dcin>;
146 }; 128 };
147 129
148 vcc_0v9: vcc-0v9 { 130 vcc_0v9: vcc-0v9 {
149 compatible = "regulator-fixed" 131 compatible = "regulator-fixed";
150 regulator-name = "vcc_0v9"; 132 regulator-name = "vcc_0v9";
151 regulator-always-on; 133 regulator-always-on;
152 regulator-boot-on; 134 regulator-boot-on;
153 regulator-min-microvolt = <900 135 regulator-min-microvolt = <900000>;
154 regulator-max-microvolt = <900 136 regulator-max-microvolt = <900000>;
155 vin-supply = <&vcc3v3_sys>; 137 vin-supply = <&vcc3v3_sys>;
156 }; 138 };
157 139
158 vdd_log: vdd-log { 140 vdd_log: vdd-log {
159 compatible = "pwm-regulator"; 141 compatible = "pwm-regulator";
160 pwms = <&pwm2 0 25000 1>; 142 pwms = <&pwm2 0 25000 1>;
161 pwm-supply = <&vcc5v0_sys>; <<
162 regulator-name = "vdd_log"; 143 regulator-name = "vdd_log";
163 regulator-always-on; 144 regulator-always-on;
164 regulator-boot-on; 145 regulator-boot-on;
165 regulator-min-microvolt = <800 146 regulator-min-microvolt = <800000>;
166 regulator-max-microvolt = <140 147 regulator-max-microvolt = <1400000>;
>> 148 vin-supply = <&vcc5v0_sys>;
167 }; 149 };
168 }; 150 };
169 151
170 &cpu_l0 { 152 &cpu_l0 {
171 cpu-supply = <&vdd_cpu_l>; 153 cpu-supply = <&vdd_cpu_l>;
172 }; 154 };
173 155
174 &cpu_l1 { 156 &cpu_l1 {
175 cpu-supply = <&vdd_cpu_l>; 157 cpu-supply = <&vdd_cpu_l>;
176 }; 158 };
177 159
178 &cpu_l2 { 160 &cpu_l2 {
179 cpu-supply = <&vdd_cpu_l>; 161 cpu-supply = <&vdd_cpu_l>;
180 }; 162 };
181 163
182 &cpu_l3 { 164 &cpu_l3 {
183 cpu-supply = <&vdd_cpu_l>; 165 cpu-supply = <&vdd_cpu_l>;
184 }; 166 };
185 167
186 &cpu_b0 { 168 &cpu_b0 {
187 cpu-supply = <&vdd_cpu_b>; 169 cpu-supply = <&vdd_cpu_b>;
188 }; 170 };
189 171
190 &cpu_b1 { 172 &cpu_b1 {
191 cpu-supply = <&vdd_cpu_b>; 173 cpu-supply = <&vdd_cpu_b>;
192 }; 174 };
193 175
194 &emmc_phy { 176 &emmc_phy {
195 rockchip,enable-strobe-pulldown; <<
196 status = "okay"; 177 status = "okay";
197 }; 178 };
198 179
199 &gmac { 180 &gmac {
200 assigned-clocks = <&cru SCLK_RMII_SRC> 181 assigned-clocks = <&cru SCLK_RMII_SRC>;
201 assigned-clock-parents = <&clkin_gmac> 182 assigned-clock-parents = <&clkin_gmac>;
202 clock_in_out = "input"; 183 clock_in_out = "input";
203 phy-supply = <&vcc3v3_lan>; 184 phy-supply = <&vcc3v3_lan>;
204 phy-mode = "rgmii"; 185 phy-mode = "rgmii";
205 pinctrl-names = "default"; 186 pinctrl-names = "default";
206 pinctrl-0 = <&rgmii_pins>; 187 pinctrl-0 = <&rgmii_pins>;
207 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ 188 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
208 snps,reset-active-low; 189 snps,reset-active-low;
209 snps,reset-delays-us = <0 10000 50000> 190 snps,reset-delays-us = <0 10000 50000>;
210 tx_delay = <0x28>; 191 tx_delay = <0x28>;
211 rx_delay = <0x11>; 192 rx_delay = <0x11>;
212 status = "okay"; 193 status = "okay";
213 }; 194 };
214 195
215 &gpu { 196 &gpu {
216 mali-supply = <&vdd_gpu>; 197 mali-supply = <&vdd_gpu>;
217 status = "okay"; 198 status = "okay";
218 }; 199 };
219 200
220 &hdmi { 201 &hdmi {
221 avdd-0v9-supply = <&vcca0v9_hdmi>; <<
222 avdd-1v8-supply = <&vcca1v8_hdmi>; <<
223 ddc-i2c-bus = <&i2c3>; 202 ddc-i2c-bus = <&i2c3>;
224 pinctrl-names = "default"; 203 pinctrl-names = "default";
225 pinctrl-0 = <&hdmi_cec>; 204 pinctrl-0 = <&hdmi_cec>;
226 status = "okay"; 205 status = "okay";
227 }; 206 };
228 207
229 &hdmi_sound { 208 &hdmi_sound {
230 status = "okay"; 209 status = "okay";
231 }; 210 };
232 211
233 &i2c0 { 212 &i2c0 {
234 clock-frequency = <400000>; 213 clock-frequency = <400000>;
235 i2c-scl-rising-time-ns = <168>; 214 i2c-scl-rising-time-ns = <168>;
236 i2c-scl-falling-time-ns = <4>; 215 i2c-scl-falling-time-ns = <4>;
237 status = "okay"; 216 status = "okay";
238 217
239 rk808: pmic@1b { 218 rk808: pmic@1b {
240 compatible = "rockchip,rk808"; 219 compatible = "rockchip,rk808";
241 reg = <0x1b>; 220 reg = <0x1b>;
242 interrupt-parent = <&gpio1>; 221 interrupt-parent = <&gpio1>;
243 interrupts = <21 IRQ_TYPE_LEVE 222 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
244 #clock-cells = <1>; 223 #clock-cells = <1>;
245 clock-output-names = "xin32k", 224 clock-output-names = "xin32k", "rk808-clkout2";
246 pinctrl-names = "default"; 225 pinctrl-names = "default";
247 pinctrl-0 = <&pmic_int_l>; 226 pinctrl-0 = <&pmic_int_l>;
248 rockchip,system-power-controll 227 rockchip,system-power-controller;
249 wakeup-source; 228 wakeup-source;
250 229
251 vcc1-supply = <&vcc5v0_sys>; 230 vcc1-supply = <&vcc5v0_sys>;
252 vcc2-supply = <&vcc5v0_sys>; 231 vcc2-supply = <&vcc5v0_sys>;
253 vcc3-supply = <&vcc5v0_sys>; 232 vcc3-supply = <&vcc5v0_sys>;
254 vcc4-supply = <&vcc5v0_sys>; 233 vcc4-supply = <&vcc5v0_sys>;
255 vcc6-supply = <&vcc5v0_sys>; 234 vcc6-supply = <&vcc5v0_sys>;
256 vcc7-supply = <&vcc5v0_sys>; 235 vcc7-supply = <&vcc5v0_sys>;
257 vcc8-supply = <&vcc3v3_sys>; 236 vcc8-supply = <&vcc3v3_sys>;
258 vcc9-supply = <&vcc5v0_sys>; 237 vcc9-supply = <&vcc5v0_sys>;
259 vcc10-supply = <&vcc5v0_sys>; 238 vcc10-supply = <&vcc5v0_sys>;
260 vcc11-supply = <&vcc5v0_sys>; 239 vcc11-supply = <&vcc5v0_sys>;
261 vcc12-supply = <&vcc3v3_sys>; 240 vcc12-supply = <&vcc3v3_sys>;
262 vddio-supply = <&vcc_1v8>; 241 vddio-supply = <&vcc_1v8>;
263 242
264 regulators { 243 regulators {
265 vdd_center: DCDC_REG1 244 vdd_center: DCDC_REG1 {
266 regulator-name 245 regulator-name = "vdd_center";
267 regulator-alwa 246 regulator-always-on;
268 regulator-boot 247 regulator-boot-on;
269 regulator-min- 248 regulator-min-microvolt = <750000>;
270 regulator-max- 249 regulator-max-microvolt = <1350000>;
271 regulator-ramp 250 regulator-ramp-delay = <6001>;
272 regulator-stat 251 regulator-state-mem {
273 regula 252 regulator-off-in-suspend;
274 }; 253 };
275 }; 254 };
276 255
277 vdd_cpu_l: DCDC_REG2 { 256 vdd_cpu_l: DCDC_REG2 {
278 regulator-name 257 regulator-name = "vdd_cpu_l";
279 regulator-alwa 258 regulator-always-on;
280 regulator-boot 259 regulator-boot-on;
281 regulator-min- 260 regulator-min-microvolt = <750000>;
282 regulator-max- 261 regulator-max-microvolt = <1350000>;
283 regulator-ramp 262 regulator-ramp-delay = <6001>;
284 regulator-stat 263 regulator-state-mem {
285 regula 264 regulator-off-in-suspend;
286 }; 265 };
287 }; 266 };
288 267
289 vcc_ddr: DCDC_REG3 { 268 vcc_ddr: DCDC_REG3 {
290 regulator-name 269 regulator-name = "vcc_ddr";
291 regulator-alwa 270 regulator-always-on;
292 regulator-boot 271 regulator-boot-on;
293 regulator-stat 272 regulator-state-mem {
294 regula 273 regulator-on-in-suspend;
295 }; 274 };
296 }; 275 };
297 276
298 vcc_1v8: DCDC_REG4 { 277 vcc_1v8: DCDC_REG4 {
299 regulator-name 278 regulator-name = "vcc_1v8";
300 regulator-alwa 279 regulator-always-on;
301 regulator-boot 280 regulator-boot-on;
302 regulator-min- 281 regulator-min-microvolt = <1800000>;
303 regulator-max- 282 regulator-max-microvolt = <1800000>;
304 regulator-stat 283 regulator-state-mem {
305 regula 284 regulator-on-in-suspend;
306 regula 285 regulator-suspend-microvolt = <1800000>;
307 }; 286 };
308 }; 287 };
309 288
310 vcca1v8_codec: LDO_REG 289 vcca1v8_codec: LDO_REG1 {
311 regulator-name 290 regulator-name = "vcca1v8_codec";
312 regulator-alwa 291 regulator-always-on;
313 regulator-boot 292 regulator-boot-on;
314 regulator-min- 293 regulator-min-microvolt = <1800000>;
315 regulator-max- 294 regulator-max-microvolt = <1800000>;
316 regulator-stat 295 regulator-state-mem {
317 regula 296 regulator-off-in-suspend;
318 }; 297 };
319 }; 298 };
320 299
321 vcca1v8_hdmi: LDO_REG2 300 vcca1v8_hdmi: LDO_REG2 {
322 regulator-name 301 regulator-name = "vcca1v8_hdmi";
323 regulator-alwa 302 regulator-always-on;
324 regulator-boot 303 regulator-boot-on;
325 regulator-min- 304 regulator-min-microvolt = <1800000>;
326 regulator-max- 305 regulator-max-microvolt = <1800000>;
327 regulator-stat 306 regulator-state-mem {
328 regula 307 regulator-off-in-suspend;
329 }; 308 };
330 }; 309 };
331 310
332 vcca_1v8: LDO_REG3 { 311 vcca_1v8: LDO_REG3 {
333 regulator-name 312 regulator-name = "vcca_1v8";
334 regulator-alwa 313 regulator-always-on;
335 regulator-boot 314 regulator-boot-on;
336 regulator-min- 315 regulator-min-microvolt = <1800000>;
337 regulator-max- 316 regulator-max-microvolt = <1800000>;
338 regulator-stat 317 regulator-state-mem {
339 regula 318 regulator-on-in-suspend;
340 regula 319 regulator-suspend-microvolt = <1800000>;
341 }; 320 };
342 }; 321 };
343 322
344 vcc_sdio: LDO_REG4 { 323 vcc_sdio: LDO_REG4 {
345 regulator-name 324 regulator-name = "vcc_sdio";
346 regulator-alwa 325 regulator-always-on;
347 regulator-boot 326 regulator-boot-on;
348 regulator-min- 327 regulator-min-microvolt = <3000000>;
349 regulator-max- 328 regulator-max-microvolt = <3000000>;
350 regulator-stat 329 regulator-state-mem {
351 regula 330 regulator-on-in-suspend;
352 regula 331 regulator-suspend-microvolt = <3000000>;
353 }; 332 };
354 }; 333 };
355 334
356 vcca3v0_codec: LDO_REG 335 vcca3v0_codec: LDO_REG5 {
357 regulator-name 336 regulator-name = "vcca3v0_codec";
358 regulator-alwa 337 regulator-always-on;
359 regulator-boot 338 regulator-boot-on;
360 regulator-min- 339 regulator-min-microvolt = <3000000>;
361 regulator-max- 340 regulator-max-microvolt = <3000000>;
362 regulator-stat 341 regulator-state-mem {
363 regula 342 regulator-off-in-suspend;
364 }; 343 };
365 }; 344 };
366 345
367 vcc_1v5: LDO_REG6 { 346 vcc_1v5: LDO_REG6 {
368 regulator-name 347 regulator-name = "vcc_1v5";
369 regulator-alwa 348 regulator-always-on;
370 regulator-boot 349 regulator-boot-on;
371 regulator-min- 350 regulator-min-microvolt = <1500000>;
372 regulator-max- 351 regulator-max-microvolt = <1500000>;
373 regulator-stat 352 regulator-state-mem {
374 regula 353 regulator-on-in-suspend;
375 regula 354 regulator-suspend-microvolt = <1500000>;
376 }; 355 };
377 }; 356 };
378 357
379 vcca0v9_hdmi: LDO_REG7 358 vcca0v9_hdmi: LDO_REG7 {
380 regulator-name 359 regulator-name = "vcca0v9_hdmi";
381 regulator-alwa 360 regulator-always-on;
382 regulator-boot 361 regulator-boot-on;
383 regulator-min- 362 regulator-min-microvolt = <900000>;
384 regulator-max- 363 regulator-max-microvolt = <900000>;
385 regulator-stat 364 regulator-state-mem {
386 regula 365 regulator-off-in-suspend;
387 }; 366 };
388 }; 367 };
389 368
390 vcc_3v0: LDO_REG8 { 369 vcc_3v0: LDO_REG8 {
391 regulator-name 370 regulator-name = "vcc_3v0";
392 regulator-alwa 371 regulator-always-on;
393 regulator-boot 372 regulator-boot-on;
394 regulator-min- 373 regulator-min-microvolt = <3000000>;
395 regulator-max- 374 regulator-max-microvolt = <3000000>;
396 regulator-stat 375 regulator-state-mem {
397 regula 376 regulator-on-in-suspend;
398 regula 377 regulator-suspend-microvolt = <3000000>;
399 }; 378 };
400 }; 379 };
401 380
402 vcc_cam: SWITCH_REG1 { 381 vcc_cam: SWITCH_REG1 {
403 regulator-name 382 regulator-name = "vcc_cam";
404 regulator-alwa 383 regulator-always-on;
405 regulator-boot 384 regulator-boot-on;
406 regulator-stat 385 regulator-state-mem {
407 regula 386 regulator-off-in-suspend;
408 }; 387 };
409 }; 388 };
410 389
411 vcc_mipi: SWITCH_REG2 390 vcc_mipi: SWITCH_REG2 {
412 regulator-name 391 regulator-name = "vcc_mipi";
413 regulator-alwa 392 regulator-always-on;
414 regulator-boot 393 regulator-boot-on;
415 regulator-stat 394 regulator-state-mem {
416 regula 395 regulator-off-in-suspend;
417 }; 396 };
418 }; 397 };
419 }; 398 };
420 }; 399 };
421 400
422 vdd_cpu_b: regulator@40 { 401 vdd_cpu_b: regulator@40 {
423 compatible = "silergy,syr827"; 402 compatible = "silergy,syr827";
424 reg = <0x40>; 403 reg = <0x40>;
425 fcs,suspend-voltage-selector = 404 fcs,suspend-voltage-selector = <1>;
426 pinctrl-names = "default"; 405 pinctrl-names = "default";
427 pinctrl-0 = <&vsel1_pin>; 406 pinctrl-0 = <&vsel1_pin>;
428 regulator-name = "vdd_cpu_b"; 407 regulator-name = "vdd_cpu_b";
429 regulator-min-microvolt = <712 408 regulator-min-microvolt = <712500>;
430 regulator-max-microvolt = <150 409 regulator-max-microvolt = <1500000>;
431 regulator-ramp-delay = <1000>; 410 regulator-ramp-delay = <1000>;
432 regulator-always-on; 411 regulator-always-on;
433 regulator-boot-on; 412 regulator-boot-on;
434 vin-supply = <&vcc5v0_sys>; 413 vin-supply = <&vcc5v0_sys>;
435 414
436 regulator-state-mem { 415 regulator-state-mem {
437 regulator-off-in-suspe 416 regulator-off-in-suspend;
438 }; 417 };
439 }; 418 };
440 419
441 vdd_gpu: regulator@41 { 420 vdd_gpu: regulator@41 {
442 compatible = "silergy,syr828"; 421 compatible = "silergy,syr828";
443 reg = <0x41>; 422 reg = <0x41>;
444 fcs,suspend-voltage-selector = 423 fcs,suspend-voltage-selector = <1>;
445 pinctrl-names = "default"; 424 pinctrl-names = "default";
446 pinctrl-0 = <&vsel2_pin>; 425 pinctrl-0 = <&vsel2_pin>;
447 regulator-name = "vdd_gpu"; 426 regulator-name = "vdd_gpu";
448 regulator-min-microvolt = <712 427 regulator-min-microvolt = <712500>;
449 regulator-max-microvolt = <150 428 regulator-max-microvolt = <1500000>;
450 regulator-ramp-delay = <1000>; 429 regulator-ramp-delay = <1000>;
451 regulator-always-on; 430 regulator-always-on;
452 regulator-boot-on; 431 regulator-boot-on;
453 vin-supply = <&vcc5v0_sys>; 432 vin-supply = <&vcc5v0_sys>;
454 433
455 regulator-state-mem { 434 regulator-state-mem {
456 regulator-off-in-suspe 435 regulator-off-in-suspend;
457 }; 436 };
458 }; 437 };
459 }; 438 };
460 439
461 &i2c1 { 440 &i2c1 {
462 i2c-scl-rising-time-ns = <300>; 441 i2c-scl-rising-time-ns = <300>;
463 i2c-scl-falling-time-ns = <15>; 442 i2c-scl-falling-time-ns = <15>;
464 status = "okay"; 443 status = "okay";
465 444
466 es8316: codec@11 { 445 es8316: codec@11 {
467 compatible = "everest,es8316"; 446 compatible = "everest,es8316";
468 reg = <0x11>; 447 reg = <0x11>;
469 clocks = <&cru SCLK_I2S_8CH_OU 448 clocks = <&cru SCLK_I2S_8CH_OUT>;
470 clock-names = "mclk"; 449 clock-names = "mclk";
471 #sound-dai-cells = <0>; 450 #sound-dai-cells = <0>;
472 451
473 port { 452 port {
474 es8316_p0_0: endpoint 453 es8316_p0_0: endpoint {
475 remote-endpoin 454 remote-endpoint = <&i2s0_p0_0>;
476 }; 455 };
477 }; 456 };
478 }; 457 };
479 }; 458 };
480 459
481 &i2c3 { 460 &i2c3 {
482 i2c-scl-rising-time-ns = <450>; 461 i2c-scl-rising-time-ns = <450>;
483 i2c-scl-falling-time-ns = <15>; 462 i2c-scl-falling-time-ns = <15>;
484 status = "okay"; 463 status = "okay";
485 }; 464 };
486 465
487 &i2c4 { 466 &i2c4 {
488 i2c-scl-rising-time-ns = <600>; 467 i2c-scl-rising-time-ns = <600>;
489 i2c-scl-falling-time-ns = <20>; 468 i2c-scl-falling-time-ns = <20>;
490 status = "okay"; 469 status = "okay";
491 }; 470 };
492 471
493 &i2s0 { 472 &i2s0 {
494 pinctrl-0 = <&i2s0_2ch_bus>; !! 473 rockchip,playback-channels = <8>;
495 pinctrl-1 = <&i2s0_2ch_bus_bclk_off>; !! 474 rockchip,capture-channels = <8>;
496 rockchip,capture-channels = <2>; <<
497 rockchip,playback-channels = <2>; <<
498 status = "okay"; 475 status = "okay";
499 476
500 i2s0_p0: port { 477 i2s0_p0: port {
501 i2s0_p0_0: endpoint { 478 i2s0_p0_0: endpoint {
502 dai-format = "i2s"; 479 dai-format = "i2s";
503 mclk-fs = <256>; 480 mclk-fs = <256>;
504 remote-endpoint = <&es 481 remote-endpoint = <&es8316_p0_0>;
505 }; 482 };
506 }; 483 };
507 }; 484 };
508 485
509 &i2s1 { 486 &i2s1 {
510 rockchip,playback-channels = <2>; 487 rockchip,playback-channels = <2>;
511 rockchip,capture-channels = <2>; 488 rockchip,capture-channels = <2>;
512 }; 489 };
513 490
514 &i2s2 { 491 &i2s2 {
515 status = "okay"; 492 status = "okay";
516 }; 493 };
517 494
518 &io_domains { 495 &io_domains {
519 audio-supply = <&vcca1v8_codec>; 496 audio-supply = <&vcca1v8_codec>;
520 bt656-supply = <&vcc_3v0>; 497 bt656-supply = <&vcc_3v0>;
521 gpio1830-supply = <&vcc_3v0>; 498 gpio1830-supply = <&vcc_3v0>;
522 sdmmc-supply = <&vcc_sdio>; 499 sdmmc-supply = <&vcc_sdio>;
523 status = "okay"; 500 status = "okay";
524 }; 501 };
525 502
526 &pcie0 { 503 &pcie0 {
527 ep-gpios = <&gpio4 RK_PD3 GPIO_ACTIVE_ 504 ep-gpios = <&gpio4 RK_PD3 GPIO_ACTIVE_HIGH>;
>> 505 max-link-speed = <2>;
528 num-lanes = <4>; 506 num-lanes = <4>;
529 pinctrl-0 = <&pcie_clkreqnb_cpm>; 507 pinctrl-0 = <&pcie_clkreqnb_cpm>;
530 pinctrl-names = "default"; 508 pinctrl-names = "default";
531 vpcie0v9-supply = <&vcc_0v9>; 509 vpcie0v9-supply = <&vcc_0v9>;
532 vpcie1v8-supply = <&vcc_1v8>; 510 vpcie1v8-supply = <&vcc_1v8>;
533 vpcie3v3-supply = <&vcc3v3_pcie>; 511 vpcie3v3-supply = <&vcc3v3_pcie>;
534 status = "okay"; 512 status = "okay";
535 }; 513 };
536 514
537 &pcie_phy { 515 &pcie_phy {
538 status = "okay"; 516 status = "okay";
539 }; 517 };
540 518
541 &pinctrl { 519 &pinctrl {
542 bt { 520 bt {
543 bt_enable_h: bt-enable-h { 521 bt_enable_h: bt-enable-h {
544 rockchip,pins = <0 RK_ 522 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
545 }; 523 };
546 524
547 bt_host_wake_l: bt-host-wake-l 525 bt_host_wake_l: bt-host-wake-l {
548 rockchip,pins = <0 RK_ 526 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
549 }; 527 };
550 528
551 bt_wake_l: bt-wake-l { 529 bt_wake_l: bt-wake-l {
552 rockchip,pins = <2 RK_ 530 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
553 }; 531 };
554 }; 532 };
555 533
556 es8316 { <<
557 hp_detect: hp-detect { <<
558 rockchip,pins = <1 RK_ <<
559 }; <<
560 <<
561 hp_int: hp-int { <<
562 rockchip,pins = <1 RK_ <<
563 }; <<
564 }; <<
565 <<
566 leds { <<
567 user_led2: user-led2 { <<
568 rockchip,pins = <3 RK_ <<
569 }; <<
570 }; <<
571 <<
572 pcie { 534 pcie {
573 pcie_pwr_en: pcie-pwr-en { 535 pcie_pwr_en: pcie-pwr-en {
574 rockchip,pins = <2 RK_ 536 rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
575 }; 537 };
576 }; 538 };
577 539
578 pmic { 540 pmic {
579 pmic_int_l: pmic-int-l { 541 pmic_int_l: pmic-int-l {
580 rockchip,pins = <1 RK_ 542 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
581 }; 543 };
582 544
583 vsel1_pin: vsel1-pin { 545 vsel1_pin: vsel1-pin {
584 rockchip,pins = <1 RK_ 546 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
585 }; 547 };
586 548
587 vsel2_pin: vsel2-pin { 549 vsel2_pin: vsel2-pin {
588 rockchip,pins = <1 RK_ 550 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
589 }; 551 };
590 }; 552 };
591 553
592 sdio0 { 554 sdio0 {
593 sdio0_bus4: sdio0-bus4 { 555 sdio0_bus4: sdio0-bus4 {
594 rockchip,pins = <2 RK_ 556 rockchip,pins = <2 RK_PC4 1 &pcfg_pull_up_20ma>,
595 <2 RK_ 557 <2 RK_PC5 1 &pcfg_pull_up_20ma>,
596 <2 RK_ 558 <2 RK_PC6 1 &pcfg_pull_up_20ma>,
597 <2 RK_ 559 <2 RK_PC7 1 &pcfg_pull_up_20ma>;
598 }; 560 };
599 561
600 sdio0_cmd: sdio0-cmd { 562 sdio0_cmd: sdio0-cmd {
601 rockchip,pins = <2 RK_ 563 rockchip,pins = <2 RK_PD0 1 &pcfg_pull_up_20ma>;
602 }; 564 };
603 565
604 sdio0_clk: sdio0-clk { 566 sdio0_clk: sdio0-clk {
605 rockchip,pins = <2 RK_ 567 rockchip,pins = <2 RK_PD1 1 &pcfg_pull_none_20ma>;
606 }; 568 };
607 }; 569 };
608 570
609 usb-typec { 571 usb-typec {
610 vcc5v0_typec_en: vcc5v0-typec- 572 vcc5v0_typec_en: vcc5v0-typec-en {
611 rockchip,pins = <1 RK_ 573 rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
612 }; 574 };
613 }; 575 };
614 576
615 usb2 { 577 usb2 {
616 vcc5v0_host_en: vcc5v0-host-en 578 vcc5v0_host_en: vcc5v0-host-en {
617 rockchip,pins = <4 RK_ 579 rockchip,pins = <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
618 }; 580 };
619 }; 581 };
620 582
621 wifi { 583 wifi {
622 wifi_enable_h: wifi-enable-h { 584 wifi_enable_h: wifi-enable-h {
623 rockchip,pins = <0 RK_ 585 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
624 }; 586 };
625 587
626 wifi_host_wake_l: wifi-host-wa 588 wifi_host_wake_l: wifi-host-wake-l {
627 rockchip,pins = <0 RK_ 589 rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
628 }; 590 };
629 }; 591 };
630 }; 592 };
631 593
632 &pmu_io_domains { 594 &pmu_io_domains {
633 pmu1830-supply = <&vcc_3v0>; 595 pmu1830-supply = <&vcc_3v0>;
634 status = "okay"; 596 status = "okay";
635 }; 597 };
636 598
637 &pwm2 { 599 &pwm2 {
638 status = "okay"; 600 status = "okay";
639 }; 601 };
640 602
641 &saradc { 603 &saradc {
642 status = "okay"; 604 status = "okay";
643 605
644 vref-supply = <&vcc_1v8>; 606 vref-supply = <&vcc_1v8>;
645 }; 607 };
646 608
647 &sdhci { 609 &sdhci {
648 max-frequency = <150000000>; 610 max-frequency = <150000000>;
649 bus-width = <8>; 611 bus-width = <8>;
650 mmc-hs400-1_8v; !! 612 mmc-hs200-1_8v;
651 mmc-hs400-enhanced-strobe; <<
652 non-removable; 613 non-removable;
653 status = "okay"; 614 status = "okay";
654 }; 615 };
655 616
656 &sdio0 { 617 &sdio0 {
657 #address-cells = <1>; 618 #address-cells = <1>;
658 #size-cells = <0>; 619 #size-cells = <0>;
659 bus-width = <4>; 620 bus-width = <4>;
660 clock-frequency = <50000000>; 621 clock-frequency = <50000000>;
661 cap-sdio-irq; 622 cap-sdio-irq;
662 cap-sd-highspeed; 623 cap-sd-highspeed;
663 keep-power-in-suspend; 624 keep-power-in-suspend;
664 mmc-pwrseq = <&sdio_pwrseq>; 625 mmc-pwrseq = <&sdio_pwrseq>;
665 non-removable; 626 non-removable;
666 pinctrl-names = "default"; 627 pinctrl-names = "default";
667 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &s 628 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
668 sd-uhs-sdr104; 629 sd-uhs-sdr104;
669 }; 630 };
670 631
671 &sdmmc { 632 &sdmmc {
672 bus-width = <4>; 633 bus-width = <4>;
673 cap-mmc-highspeed; 634 cap-mmc-highspeed;
674 cap-sd-highspeed; 635 cap-sd-highspeed;
675 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_ 636 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
676 disable-wp; 637 disable-wp;
677 max-frequency = <150000000>; 638 max-frequency = <150000000>;
678 pinctrl-names = "default"; 639 pinctrl-names = "default";
679 pinctrl-0 = <&sdmmc_clk &sdmmc_cd &sdm 640 pinctrl-0 = <&sdmmc_clk &sdmmc_cd &sdmmc_cmd &sdmmc_bus4>;
680 status = "okay"; 641 status = "okay";
681 }; 642 };
682 643
683 &spdif { 644 &spdif {
684 645
685 spdif_p0: port { 646 spdif_p0: port {
686 spdif_p0_0: endpoint { 647 spdif_p0_0: endpoint {
687 remote-endpoint = <&di 648 remote-endpoint = <&dit_p0_0>;
688 }; 649 };
689 }; 650 };
690 }; 651 };
691 652
692 &tcphy0 { 653 &tcphy0 {
693 status = "okay"; 654 status = "okay";
694 }; 655 };
695 656
696 &tcphy1 { 657 &tcphy1 {
697 status = "okay"; 658 status = "okay";
698 }; 659 };
699 660
700 &tsadc { 661 &tsadc {
701 status = "okay"; 662 status = "okay";
702 663
703 /* tshut mode 0:CRU 1:GPIO */ 664 /* tshut mode 0:CRU 1:GPIO */
704 rockchip,hw-tshut-mode = <1>; 665 rockchip,hw-tshut-mode = <1>;
705 /* tshut polarity 0:LOW 1:HIGH */ 666 /* tshut polarity 0:LOW 1:HIGH */
706 rockchip,hw-tshut-polarity = <1>; 667 rockchip,hw-tshut-polarity = <1>;
707 }; 668 };
708 669
709 &u2phy0 { 670 &u2phy0 {
710 status = "okay"; 671 status = "okay";
711 672
712 u2phy0_otg: otg-port { 673 u2phy0_otg: otg-port {
713 status = "okay"; 674 status = "okay";
714 }; 675 };
715 676
716 u2phy0_host: host-port { 677 u2phy0_host: host-port {
717 phy-supply = <&vcc5v0_host>; 678 phy-supply = <&vcc5v0_host>;
718 status = "okay"; 679 status = "okay";
719 }; 680 };
720 }; 681 };
721 682
722 &u2phy1 { 683 &u2phy1 {
723 status = "okay"; 684 status = "okay";
724 685
725 u2phy1_otg: otg-port { 686 u2phy1_otg: otg-port {
726 status = "okay"; 687 status = "okay";
727 }; 688 };
728 689
729 u2phy1_host: host-port { 690 u2phy1_host: host-port {
730 phy-supply = <&vcc5v0_host>; 691 phy-supply = <&vcc5v0_host>;
731 status = "okay"; 692 status = "okay";
732 }; 693 };
733 }; 694 };
734 695
735 &uart0 { 696 &uart0 {
736 pinctrl-names = "default"; 697 pinctrl-names = "default";
737 pinctrl-0 = <&uart0_xfer &uart0_cts &u 698 pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
738 }; 699 };
739 700
740 &uart2 { 701 &uart2 {
741 status = "okay"; 702 status = "okay";
742 }; 703 };
743 704
744 &usb_host0_ehci { 705 &usb_host0_ehci {
745 status = "okay"; 706 status = "okay";
746 }; 707 };
747 708
748 &usb_host0_ohci { 709 &usb_host0_ohci {
749 status = "okay"; 710 status = "okay";
750 }; 711 };
751 712
752 &usb_host1_ehci { 713 &usb_host1_ehci {
753 status = "okay"; 714 status = "okay";
754 }; 715 };
755 716
756 &usb_host1_ohci { 717 &usb_host1_ohci {
757 status = "okay"; 718 status = "okay";
758 }; 719 };
759 720
760 &usbdrd3_0 { 721 &usbdrd3_0 {
761 status = "okay"; 722 status = "okay";
762 }; 723 };
763 724
764 &usbdrd3_1 { 725 &usbdrd3_1 {
765 status = "okay"; 726 status = "okay";
766 }; 727 };
767 728
768 &usbdrd_dwc3_0 { 729 &usbdrd_dwc3_0 {
769 status = "okay"; 730 status = "okay";
770 dr_mode = "host"; 731 dr_mode = "host";
771 }; 732 };
772 733
773 &usbdrd_dwc3_1 { 734 &usbdrd_dwc3_1 {
774 status = "okay"; 735 status = "okay";
775 dr_mode = "host"; 736 dr_mode = "host";
776 }; 737 };
777 738
778 &vopb { 739 &vopb {
779 status = "okay"; 740 status = "okay";
780 }; 741 };
781 742
782 &vopb_mmu { 743 &vopb_mmu {
783 status = "okay"; 744 status = "okay";
784 }; 745 };
785 746
786 &vopl { 747 &vopl {
787 status = "okay"; 748 status = "okay";
788 }; 749 };
789 750
790 &vopl_mmu { 751 &vopl_mmu {
791 status = "okay"; 752 status = "okay";
792 }; 753 };
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