1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2017 T-Chip Intelligent Techn 3 * Copyright (c) 2017 T-Chip Intelligent Technology Co., Ltd
4 */ 4 */
5 5
6 /dts-v1/; 6 /dts-v1/;
7 #include <dt-bindings/input/linux-event-codes. 7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/pwm/pwm.h> 8 #include <dt-bindings/pwm/pwm.h>
9 #include "rk3399.dtsi" 9 #include "rk3399.dtsi"
>> 10 #include "rk3399-opp.dtsi"
10 11
11 / { 12 / {
12 model = "Firefly ROC-RK3399-PC Board"; 13 model = "Firefly ROC-RK3399-PC Board";
13 compatible = "firefly,roc-rk3399-pc", 14 compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
14 15
15 aliases { 16 aliases {
16 ethernet0 = &gmac; <<
17 mmc0 = &sdmmc; 17 mmc0 = &sdmmc;
18 mmc1 = &sdhci; 18 mmc1 = &sdhci;
19 }; 19 };
20 20
21 chosen { 21 chosen {
22 stdout-path = "serial2:1500000 22 stdout-path = "serial2:1500000n8";
23 }; 23 };
24 24
25 backlight: backlight { 25 backlight: backlight {
26 compatible = "pwm-backlight"; 26 compatible = "pwm-backlight";
27 pwms = <&pwm0 0 25000 0>; 27 pwms = <&pwm0 0 25000 0>;
28 }; 28 };
29 29
30 clkin_gmac: external-gmac-clock { 30 clkin_gmac: external-gmac-clock {
31 compatible = "fixed-clock"; 31 compatible = "fixed-clock";
32 clock-frequency = <125000000>; 32 clock-frequency = <125000000>;
33 clock-output-names = "clkin_gm 33 clock-output-names = "clkin_gmac";
34 #clock-cells = <0>; 34 #clock-cells = <0>;
35 }; 35 };
36 36
37 adc-keys { 37 adc-keys {
38 compatible = "adc-keys"; 38 compatible = "adc-keys";
39 io-channels = <&saradc 1>; 39 io-channels = <&saradc 1>;
40 io-channel-names = "buttons"; 40 io-channel-names = "buttons";
41 keyup-threshold-microvolt = <1 41 keyup-threshold-microvolt = <1500000>;
42 poll-interval = <100>; 42 poll-interval = <100>;
43 43
44 button-recovery { !! 44 recovery {
45 label = "Recovery"; 45 label = "Recovery";
46 linux,code = <KEY_VEND 46 linux,code = <KEY_VENDOR>;
47 press-threshold-microv 47 press-threshold-microvolt = <18000>;
48 }; 48 };
49 }; 49 };
50 50
51 gpio-keys { 51 gpio-keys {
52 compatible = "gpio-keys"; 52 compatible = "gpio-keys";
53 autorepeat; 53 autorepeat;
54 pinctrl-names = "default"; 54 pinctrl-names = "default";
55 pinctrl-0 = <&pwr_key_l>; 55 pinctrl-0 = <&pwr_key_l>;
56 56
57 key-power { !! 57 power {
58 debounce-interval = <1 58 debounce-interval = <100>;
59 gpios = <&gpio0 RK_PA5 59 gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
60 label = "GPIO Key Powe 60 label = "GPIO Key Power";
61 linux,code = <KEY_POWE 61 linux,code = <KEY_POWER>;
62 wakeup-source; 62 wakeup-source;
63 }; 63 };
64 }; 64 };
65 65
66 ir-receiver { <<
67 compatible = "gpio-ir-receiver <<
68 gpios = <&gpio0 RK_PA6 GPIO_AC <<
69 pinctrl-names = "default"; <<
70 pinctrl-0 = <&ir_int>; <<
71 }; <<
72 <<
73 leds { 66 leds {
74 compatible = "gpio-leds"; 67 compatible = "gpio-leds";
75 pinctrl-names = "default"; 68 pinctrl-names = "default";
76 pinctrl-0 = <&work_led_pin>, < 69 pinctrl-0 = <&work_led_pin>, <&diy_led_pin>, <&yellow_led_pin>;
77 70
78 work_led: led-0 { 71 work_led: led-0 {
79 label = "green:work"; 72 label = "green:work";
80 gpios = <&gpio2 RK_PD3 73 gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
81 default-state = "on"; 74 default-state = "on";
82 linux,default-trigger 75 linux,default-trigger = "heartbeat";
83 }; 76 };
84 77
85 diy_led: led-1 { 78 diy_led: led-1 {
86 label = "red:diy"; 79 label = "red:diy";
87 gpios = <&gpio0 RK_PB5 80 gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
88 default-state = "off"; 81 default-state = "off";
89 linux,default-trigger 82 linux,default-trigger = "mmc2";
90 }; 83 };
91 84
92 yellow_led: led-2 { 85 yellow_led: led-2 {
93 label = "yellow:yellow 86 label = "yellow:yellow-led";
94 gpios = <&gpio0 RK_PA2 87 gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
95 default-state = "off"; 88 default-state = "off";
96 linux,default-trigger 89 linux,default-trigger = "mmc1";
97 }; 90 };
98 }; 91 };
99 92
100 sdio_pwrseq: sdio-pwrseq { 93 sdio_pwrseq: sdio-pwrseq {
101 compatible = "mmc-pwrseq-simpl 94 compatible = "mmc-pwrseq-simple";
102 clocks = <&rk808 1>; 95 clocks = <&rk808 1>;
103 clock-names = "ext_clock"; 96 clock-names = "ext_clock";
104 pinctrl-names = "default"; 97 pinctrl-names = "default";
105 pinctrl-0 = <&wifi_enable_h>; 98 pinctrl-0 = <&wifi_enable_h>;
106 99
107 /* 100 /*
108 * On the module itself this i 101 * On the module itself this is one of these (depending
109 * on the actual card populate 102 * on the actual card populated):
110 * - SDIO_RESET_L_WL_REG_ON 103 * - SDIO_RESET_L_WL_REG_ON
111 * - PDN (power down when low) 104 * - PDN (power down when low)
112 */ 105 */
113 reset-gpios = <&gpio0 RK_PB2 G 106 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
114 }; 107 };
115 108
116 vcc_vbus_typec0: vcc-vbus-typec0 { 109 vcc_vbus_typec0: vcc-vbus-typec0 {
117 compatible = "regulator-fixed" 110 compatible = "regulator-fixed";
118 regulator-name = "vcc_vbus_typ 111 regulator-name = "vcc_vbus_typec0";
119 regulator-always-on; 112 regulator-always-on;
120 regulator-boot-on; 113 regulator-boot-on;
121 regulator-min-microvolt = <500 114 regulator-min-microvolt = <5000000>;
122 regulator-max-microvolt = <500 115 regulator-max-microvolt = <5000000>;
123 }; 116 };
124 117
125 sys_12v: sys-12v { 118 sys_12v: sys-12v {
126 compatible = "regulator-fixed" 119 compatible = "regulator-fixed";
127 regulator-name = "sys_12v"; 120 regulator-name = "sys_12v";
128 regulator-always-on; 121 regulator-always-on;
129 regulator-boot-on; 122 regulator-boot-on;
130 vin-supply = <&dc_12v>; 123 vin-supply = <&dc_12v>;
131 }; 124 };
132 125
133 /* switched by pmic_sleep */ 126 /* switched by pmic_sleep */
134 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { 127 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
135 compatible = "regulator-fixed" 128 compatible = "regulator-fixed";
136 regulator-name = "vcc1v8_s3"; 129 regulator-name = "vcc1v8_s3";
137 regulator-always-on; 130 regulator-always-on;
138 regulator-boot-on; 131 regulator-boot-on;
139 regulator-min-microvolt = <180 132 regulator-min-microvolt = <1800000>;
140 regulator-max-microvolt = <180 133 regulator-max-microvolt = <1800000>;
141 vin-supply = <&vcc_1v8>; 134 vin-supply = <&vcc_1v8>;
142 }; 135 };
143 136
144 vcc3v0_sd: vcc3v0-sd { 137 vcc3v0_sd: vcc3v0-sd {
145 compatible = "regulator-fixed" 138 compatible = "regulator-fixed";
146 enable-active-high; 139 enable-active-high;
147 gpio = <&gpio4 RK_PD6 GPIO_ACT 140 gpio = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>;
148 pinctrl-names = "default"; 141 pinctrl-names = "default";
149 pinctrl-0 = <&vcc3v0_sd_en>; 142 pinctrl-0 = <&vcc3v0_sd_en>;
150 regulator-name = "vcc3v0_sd"; 143 regulator-name = "vcc3v0_sd";
151 regulator-boot-on; 144 regulator-boot-on;
152 regulator-min-microvolt = <300 145 regulator-min-microvolt = <3000000>;
153 regulator-max-microvolt = <300 146 regulator-max-microvolt = <3000000>;
154 vin-supply = <&vcc3v3_sys>; 147 vin-supply = <&vcc3v3_sys>;
155 }; 148 };
156 149
157 vcc3v3_sys: vcc3v3-sys { 150 vcc3v3_sys: vcc3v3-sys {
158 compatible = "regulator-fixed" 151 compatible = "regulator-fixed";
159 regulator-name = "vcc3v3_sys"; 152 regulator-name = "vcc3v3_sys";
160 regulator-always-on; 153 regulator-always-on;
161 regulator-boot-on; 154 regulator-boot-on;
162 regulator-min-microvolt = <330 155 regulator-min-microvolt = <3300000>;
163 regulator-max-microvolt = <330 156 regulator-max-microvolt = <3300000>;
164 vin-supply = <&sys_12v>; 157 vin-supply = <&sys_12v>;
165 }; 158 };
166 159
167 vcca_0v9: vcca-0v9 { 160 vcca_0v9: vcca-0v9 {
168 compatible = "regulator-fixed" 161 compatible = "regulator-fixed";
169 regulator-name = "vcca_0v9"; 162 regulator-name = "vcca_0v9";
170 regulator-always-on; 163 regulator-always-on;
171 regulator-boot-on; 164 regulator-boot-on;
172 regulator-min-microvolt = <900 165 regulator-min-microvolt = <900000>;
173 regulator-max-microvolt = <900 166 regulator-max-microvolt = <900000>;
174 vin-supply = <&vcc3v3_sys>; 167 vin-supply = <&vcc3v3_sys>;
175 }; 168 };
176 169
177 /* Actually 3 regulators (host0, 1, 2) 170 /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
178 vcc5v0_host: vcc5v0-host-regulator { 171 vcc5v0_host: vcc5v0-host-regulator {
179 compatible = "regulator-fixed" 172 compatible = "regulator-fixed";
180 enable-active-high; 173 enable-active-high;
181 gpio = <&gpio1 RK_PA0 GPIO_ACT 174 gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
182 pinctrl-names = "default"; 175 pinctrl-names = "default";
183 pinctrl-0 = <&vcc5v0_host_en & 176 pinctrl-0 = <&vcc5v0_host_en &hub_rst>;
184 regulator-name = "vcc5v0_host" 177 regulator-name = "vcc5v0_host";
185 vin-supply = <&vcc_sys>; 178 vin-supply = <&vcc_sys>;
186 }; 179 };
187 180
188 vcc_vbus_typec1: vcc-vbus-typec1 { 181 vcc_vbus_typec1: vcc-vbus-typec1 {
189 compatible = "regulator-fixed" 182 compatible = "regulator-fixed";
190 enable-active-high; 183 enable-active-high;
191 gpio = <&gpio1 RK_PB5 GPIO_ACT 184 gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
192 pinctrl-names = "default"; 185 pinctrl-names = "default";
193 pinctrl-0 = <&vcc_vbus_typec1_ 186 pinctrl-0 = <&vcc_vbus_typec1_en>;
194 regulator-name = "vcc_vbus_typ 187 regulator-name = "vcc_vbus_typec1";
195 regulator-always-on; 188 regulator-always-on;
196 vin-supply = <&vcc_sys>; 189 vin-supply = <&vcc_sys>;
197 }; 190 };
198 191
199 vcc_sys: vcc-sys { 192 vcc_sys: vcc-sys {
200 compatible = "regulator-fixed" 193 compatible = "regulator-fixed";
201 enable-active-high; 194 enable-active-high;
202 gpio = <&gpio2 RK_PA6 GPIO_ACT 195 gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
203 pinctrl-names = "default"; 196 pinctrl-names = "default";
204 pinctrl-0 = <&vcc_sys_en>; 197 pinctrl-0 = <&vcc_sys_en>;
205 regulator-name = "vcc_sys"; 198 regulator-name = "vcc_sys";
206 regulator-boot-on; 199 regulator-boot-on;
207 regulator-min-microvolt = <500 200 regulator-min-microvolt = <5000000>;
208 regulator-max-microvolt = <500 201 regulator-max-microvolt = <5000000>;
209 vin-supply = <&sys_12v>; 202 vin-supply = <&sys_12v>;
210 }; 203 };
211 204
212 vdd_log: vdd-log { 205 vdd_log: vdd-log {
213 compatible = "pwm-regulator"; 206 compatible = "pwm-regulator";
214 pwms = <&pwm2 0 25000 1>; 207 pwms = <&pwm2 0 25000 1>;
215 regulator-name = "vdd_log"; 208 regulator-name = "vdd_log";
216 regulator-always-on; 209 regulator-always-on;
217 regulator-boot-on; 210 regulator-boot-on;
218 regulator-min-microvolt = <450 211 regulator-min-microvolt = <450000>;
219 regulator-max-microvolt = <140 212 regulator-max-microvolt = <1400000>;
220 pwm-supply = <&vcc3v3_sys>; 213 pwm-supply = <&vcc3v3_sys>;
221 }; 214 };
222 }; 215 };
223 216
224 &cpu_l0 { 217 &cpu_l0 {
225 cpu-supply = <&vdd_cpu_l>; 218 cpu-supply = <&vdd_cpu_l>;
226 }; 219 };
227 220
228 &cpu_l1 { 221 &cpu_l1 {
229 cpu-supply = <&vdd_cpu_l>; 222 cpu-supply = <&vdd_cpu_l>;
230 }; 223 };
231 224
232 &cpu_l2 { 225 &cpu_l2 {
233 cpu-supply = <&vdd_cpu_l>; 226 cpu-supply = <&vdd_cpu_l>;
234 }; 227 };
235 228
236 &cpu_l3 { 229 &cpu_l3 {
237 cpu-supply = <&vdd_cpu_l>; 230 cpu-supply = <&vdd_cpu_l>;
238 }; 231 };
239 232
240 &cpu_b0 { 233 &cpu_b0 {
241 cpu-supply = <&vdd_cpu_b>; 234 cpu-supply = <&vdd_cpu_b>;
242 }; 235 };
243 236
244 &cpu_b1 { 237 &cpu_b1 {
245 cpu-supply = <&vdd_cpu_b>; 238 cpu-supply = <&vdd_cpu_b>;
246 }; 239 };
247 240
248 &emmc_phy { 241 &emmc_phy {
249 status = "okay"; 242 status = "okay";
250 }; 243 };
251 244
252 &gmac { 245 &gmac {
253 assigned-clocks = <&cru SCLK_RMII_SRC> 246 assigned-clocks = <&cru SCLK_RMII_SRC>;
254 assigned-clock-parents = <&clkin_gmac> 247 assigned-clock-parents = <&clkin_gmac>;
255 clock_in_out = "input"; 248 clock_in_out = "input";
256 phy-supply = <&vcc_lan>; 249 phy-supply = <&vcc_lan>;
257 phy-mode = "rgmii"; 250 phy-mode = "rgmii";
258 pinctrl-names = "default"; 251 pinctrl-names = "default";
259 pinctrl-0 = <&rgmii_pins>; 252 pinctrl-0 = <&rgmii_pins>;
260 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ 253 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
261 snps,reset-active-low; 254 snps,reset-active-low;
262 snps,reset-delays-us = <0 10000 50000> 255 snps,reset-delays-us = <0 10000 50000>;
263 tx_delay = <0x28>; 256 tx_delay = <0x28>;
264 rx_delay = <0x11>; 257 rx_delay = <0x11>;
265 status = "okay"; 258 status = "okay";
266 }; 259 };
267 260
268 &gpu { 261 &gpu {
269 mali-supply = <&vdd_gpu>; 262 mali-supply = <&vdd_gpu>;
270 status = "okay"; 263 status = "okay";
271 }; 264 };
272 265
273 &hdmi { 266 &hdmi {
274 avdd-0v9-supply = <&vcca0v9_hdmi>; <<
275 avdd-1v8-supply = <&vcca1v8_hdmi>; <<
276 ddc-i2c-bus = <&i2c3>; 267 ddc-i2c-bus = <&i2c3>;
277 pinctrl-names = "default"; 268 pinctrl-names = "default";
278 pinctrl-0 = <&hdmi_cec>; 269 pinctrl-0 = <&hdmi_cec>;
279 status = "okay"; 270 status = "okay";
280 }; 271 };
281 272
282 &hdmi_sound { 273 &hdmi_sound {
283 status = "okay"; 274 status = "okay";
284 }; 275 };
285 276
286 &i2c0 { 277 &i2c0 {
287 clock-frequency = <400000>; 278 clock-frequency = <400000>;
288 i2c-scl-rising-time-ns = <168>; 279 i2c-scl-rising-time-ns = <168>;
289 i2c-scl-falling-time-ns = <4>; 280 i2c-scl-falling-time-ns = <4>;
290 status = "okay"; 281 status = "okay";
291 282
292 rk808: pmic@1b { 283 rk808: pmic@1b {
293 compatible = "rockchip,rk808"; 284 compatible = "rockchip,rk808";
294 reg = <0x1b>; 285 reg = <0x1b>;
295 interrupt-parent = <&gpio1>; 286 interrupt-parent = <&gpio1>;
296 interrupts = <21 IRQ_TYPE_LEVE 287 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
297 #clock-cells = <1>; 288 #clock-cells = <1>;
298 clock-output-names = "xin32k", 289 clock-output-names = "xin32k", "rk808-clkout2";
299 pinctrl-names = "default"; 290 pinctrl-names = "default";
300 pinctrl-0 = <&pmic_int_l>; 291 pinctrl-0 = <&pmic_int_l>;
301 rockchip,system-power-controll 292 rockchip,system-power-controller;
302 wakeup-source; 293 wakeup-source;
303 294
304 vcc1-supply = <&vcc3v3_sys>; 295 vcc1-supply = <&vcc3v3_sys>;
305 vcc2-supply = <&vcc3v3_sys>; 296 vcc2-supply = <&vcc3v3_sys>;
306 vcc3-supply = <&vcc3v3_sys>; 297 vcc3-supply = <&vcc3v3_sys>;
307 vcc4-supply = <&vcc3v3_sys>; 298 vcc4-supply = <&vcc3v3_sys>;
308 vcc6-supply = <&vcc3v3_sys>; 299 vcc6-supply = <&vcc3v3_sys>;
309 vcc7-supply = <&vcc3v3_sys>; 300 vcc7-supply = <&vcc3v3_sys>;
310 vcc8-supply = <&vcc3v3_sys>; 301 vcc8-supply = <&vcc3v3_sys>;
311 vcc9-supply = <&vcc3v3_sys>; 302 vcc9-supply = <&vcc3v3_sys>;
312 vcc10-supply = <&vcc3v3_sys>; 303 vcc10-supply = <&vcc3v3_sys>;
313 vcc11-supply = <&vcc3v3_sys>; 304 vcc11-supply = <&vcc3v3_sys>;
314 vcc12-supply = <&vcc3v3_sys>; 305 vcc12-supply = <&vcc3v3_sys>;
>> 306 vcc13-supply = <&vcc3v3_sys>;
>> 307 vcc14-supply = <&vcc3v3_sys>;
315 vddio-supply = <&vcc_3v0>; 308 vddio-supply = <&vcc_3v0>;
316 309
317 regulators { 310 regulators {
318 vdd_center: DCDC_REG1 311 vdd_center: DCDC_REG1 {
319 regulator-name 312 regulator-name = "vdd_center";
320 regulator-alwa 313 regulator-always-on;
321 regulator-boot 314 regulator-boot-on;
322 regulator-min- 315 regulator-min-microvolt = <750000>;
323 regulator-max- 316 regulator-max-microvolt = <1350000>;
324 regulator-ramp 317 regulator-ramp-delay = <6001>;
325 regulator-stat 318 regulator-state-mem {
326 regula 319 regulator-off-in-suspend;
327 }; 320 };
328 }; 321 };
329 322
330 vdd_cpu_l: DCDC_REG2 { 323 vdd_cpu_l: DCDC_REG2 {
331 regulator-name 324 regulator-name = "vdd_cpu_l";
332 regulator-alwa 325 regulator-always-on;
333 regulator-boot 326 regulator-boot-on;
334 regulator-min- 327 regulator-min-microvolt = <750000>;
335 regulator-max- 328 regulator-max-microvolt = <1350000>;
336 regulator-ramp 329 regulator-ramp-delay = <6001>;
337 regulator-stat 330 regulator-state-mem {
338 regula 331 regulator-off-in-suspend;
339 }; 332 };
340 }; 333 };
341 334
342 vcc_ddr: DCDC_REG3 { 335 vcc_ddr: DCDC_REG3 {
343 regulator-name 336 regulator-name = "vcc_ddr";
344 regulator-alwa 337 regulator-always-on;
345 regulator-boot 338 regulator-boot-on;
346 regulator-stat 339 regulator-state-mem {
347 regula 340 regulator-on-in-suspend;
348 }; 341 };
349 }; 342 };
350 343
351 vcc_1v8: DCDC_REG4 { 344 vcc_1v8: DCDC_REG4 {
352 regulator-name 345 regulator-name = "vcc_1v8";
353 regulator-alwa 346 regulator-always-on;
354 regulator-boot 347 regulator-boot-on;
355 regulator-min- 348 regulator-min-microvolt = <1800000>;
356 regulator-max- 349 regulator-max-microvolt = <1800000>;
357 regulator-stat 350 regulator-state-mem {
358 regula 351 regulator-on-in-suspend;
359 regula 352 regulator-suspend-microvolt = <1800000>;
360 }; 353 };
361 }; 354 };
362 355
363 vcca1v8_codec: LDO_REG 356 vcca1v8_codec: LDO_REG1 {
364 regulator-name 357 regulator-name = "vcca1v8_codec";
365 regulator-alwa 358 regulator-always-on;
366 regulator-boot 359 regulator-boot-on;
367 regulator-min- 360 regulator-min-microvolt = <1800000>;
368 regulator-max- 361 regulator-max-microvolt = <1800000>;
369 regulator-stat 362 regulator-state-mem {
370 regula 363 regulator-off-in-suspend;
371 }; 364 };
372 }; 365 };
373 366
374 vcca1v8_hdmi: LDO_REG2 !! 367 vcc1v8_hdmi: LDO_REG2 {
375 regulator-name !! 368 regulator-name = "vcc1v8_hdmi";
376 regulator-alwa 369 regulator-always-on;
377 regulator-boot 370 regulator-boot-on;
378 regulator-min- 371 regulator-min-microvolt = <1800000>;
379 regulator-max- 372 regulator-max-microvolt = <1800000>;
380 regulator-stat 373 regulator-state-mem {
381 regula 374 regulator-off-in-suspend;
382 }; 375 };
383 }; 376 };
384 377
385 vcc1v8_pmu: LDO_REG3 { 378 vcc1v8_pmu: LDO_REG3 {
386 regulator-name 379 regulator-name = "vcc1v8_pmu";
387 regulator-alwa 380 regulator-always-on;
388 regulator-boot 381 regulator-boot-on;
389 regulator-min- 382 regulator-min-microvolt = <1800000>;
390 regulator-max- 383 regulator-max-microvolt = <1800000>;
391 regulator-stat 384 regulator-state-mem {
392 regula 385 regulator-on-in-suspend;
393 regula 386 regulator-suspend-microvolt = <1800000>;
394 }; 387 };
395 }; 388 };
396 389
397 vcc_sdio: LDO_REG4 { 390 vcc_sdio: LDO_REG4 {
398 regulator-name 391 regulator-name = "vcc_sdio";
399 regulator-alwa 392 regulator-always-on;
400 regulator-boot 393 regulator-boot-on;
401 regulator-min- 394 regulator-min-microvolt = <1800000>;
402 regulator-max- 395 regulator-max-microvolt = <3000000>;
403 regulator-stat 396 regulator-state-mem {
404 regula 397 regulator-on-in-suspend;
405 regula 398 regulator-suspend-microvolt = <3000000>;
406 }; 399 };
407 }; 400 };
408 401
409 vcca3v0_codec: LDO_REG 402 vcca3v0_codec: LDO_REG5 {
410 regulator-name 403 regulator-name = "vcca3v0_codec";
411 regulator-alwa 404 regulator-always-on;
412 regulator-boot 405 regulator-boot-on;
413 regulator-min- 406 regulator-min-microvolt = <3000000>;
414 regulator-max- 407 regulator-max-microvolt = <3000000>;
415 regulator-stat 408 regulator-state-mem {
416 regula 409 regulator-off-in-suspend;
417 }; 410 };
418 }; 411 };
419 412
420 vcc_1v5: LDO_REG6 { 413 vcc_1v5: LDO_REG6 {
421 regulator-name 414 regulator-name = "vcc_1v5";
422 regulator-alwa 415 regulator-always-on;
423 regulator-boot 416 regulator-boot-on;
424 regulator-min- 417 regulator-min-microvolt = <1500000>;
425 regulator-max- 418 regulator-max-microvolt = <1500000>;
426 regulator-stat 419 regulator-state-mem {
427 regula 420 regulator-on-in-suspend;
428 regula 421 regulator-suspend-microvolt = <1500000>;
429 }; 422 };
430 }; 423 };
431 424
432 vcca0v9_hdmi: LDO_REG7 425 vcca0v9_hdmi: LDO_REG7 {
433 regulator-name 426 regulator-name = "vcca0v9_hdmi";
434 regulator-alwa 427 regulator-always-on;
435 regulator-boot 428 regulator-boot-on;
436 regulator-min- 429 regulator-min-microvolt = <900000>;
437 regulator-max- 430 regulator-max-microvolt = <900000>;
438 regulator-stat 431 regulator-state-mem {
439 regula 432 regulator-off-in-suspend;
440 }; 433 };
441 }; 434 };
442 435
443 vcc_3v0: LDO_REG8 { 436 vcc_3v0: LDO_REG8 {
444 regulator-name 437 regulator-name = "vcc_3v0";
445 regulator-alwa 438 regulator-always-on;
446 regulator-boot 439 regulator-boot-on;
447 regulator-min- 440 regulator-min-microvolt = <3000000>;
448 regulator-max- 441 regulator-max-microvolt = <3000000>;
449 regulator-stat 442 regulator-state-mem {
450 regula 443 regulator-on-in-suspend;
451 regula 444 regulator-suspend-microvolt = <3000000>;
452 }; 445 };
453 }; 446 };
454 447
455 vcc3v3_s3: vcc_lan: SW 448 vcc3v3_s3: vcc_lan: SWITCH_REG1 {
456 regulator-name 449 regulator-name = "vcc3v3_s3";
457 regulator-alwa 450 regulator-always-on;
458 regulator-boot 451 regulator-boot-on;
459 regulator-stat 452 regulator-state-mem {
460 regula 453 regulator-off-in-suspend;
461 }; 454 };
462 }; 455 };
463 456
464 vcc3v3_s0: SWITCH_REG2 457 vcc3v3_s0: SWITCH_REG2 {
465 regulator-name 458 regulator-name = "vcc3v3_s0";
466 regulator-alwa 459 regulator-always-on;
467 regulator-boot 460 regulator-boot-on;
468 regulator-stat 461 regulator-state-mem {
469 regula 462 regulator-off-in-suspend;
470 }; 463 };
471 }; 464 };
472 }; 465 };
473 }; 466 };
474 467
475 vdd_cpu_b: regulator@40 { 468 vdd_cpu_b: regulator@40 {
476 compatible = "silergy,syr827"; 469 compatible = "silergy,syr827";
477 reg = <0x40>; 470 reg = <0x40>;
478 fcs,suspend-voltage-selector = 471 fcs,suspend-voltage-selector = <1>;
479 pinctrl-names = "default"; 472 pinctrl-names = "default";
480 pinctrl-0 = <&vsel1_pin>; 473 pinctrl-0 = <&vsel1_pin>;
481 regulator-name = "vdd_cpu_b"; 474 regulator-name = "vdd_cpu_b";
482 regulator-min-microvolt = <712 475 regulator-min-microvolt = <712500>;
483 regulator-max-microvolt = <150 476 regulator-max-microvolt = <1500000>;
484 regulator-ramp-delay = <1000>; 477 regulator-ramp-delay = <1000>;
485 regulator-always-on; 478 regulator-always-on;
486 regulator-boot-on; 479 regulator-boot-on;
487 vin-supply = <&vcc3v3_sys>; 480 vin-supply = <&vcc3v3_sys>;
488 481
489 regulator-state-mem { 482 regulator-state-mem {
490 regulator-off-in-suspe 483 regulator-off-in-suspend;
491 }; 484 };
492 }; 485 };
493 486
494 vdd_gpu: regulator@41 { 487 vdd_gpu: regulator@41 {
495 compatible = "silergy,syr828"; 488 compatible = "silergy,syr828";
496 reg = <0x41>; 489 reg = <0x41>;
497 fcs,suspend-voltage-selector = 490 fcs,suspend-voltage-selector = <1>;
498 pinctrl-names = "default"; 491 pinctrl-names = "default";
499 pinctrl-0 = <&vsel2_pin>; 492 pinctrl-0 = <&vsel2_pin>;
500 regulator-name = "vdd_gpu"; 493 regulator-name = "vdd_gpu";
501 regulator-min-microvolt = <712 494 regulator-min-microvolt = <712500>;
502 regulator-max-microvolt = <150 495 regulator-max-microvolt = <1500000>;
503 regulator-ramp-delay = <1000>; 496 regulator-ramp-delay = <1000>;
504 regulator-always-on; 497 regulator-always-on;
505 regulator-boot-on; 498 regulator-boot-on;
506 vin-supply = <&vcc3v3_sys>; 499 vin-supply = <&vcc3v3_sys>;
507 500
508 regulator-state-mem { 501 regulator-state-mem {
509 regulator-off-in-suspe 502 regulator-off-in-suspend;
510 }; 503 };
511 }; 504 };
512 }; 505 };
513 506
514 &i2c1 { 507 &i2c1 {
515 i2c-scl-rising-time-ns = <300>; 508 i2c-scl-rising-time-ns = <300>;
516 i2c-scl-falling-time-ns = <15>; 509 i2c-scl-falling-time-ns = <15>;
517 status = "okay"; 510 status = "okay";
518 }; 511 };
519 512
520 &i2c3 { 513 &i2c3 {
521 i2c-scl-rising-time-ns = <450>; 514 i2c-scl-rising-time-ns = <450>;
522 i2c-scl-falling-time-ns = <15>; 515 i2c-scl-falling-time-ns = <15>;
523 status = "okay"; 516 status = "okay";
524 }; 517 };
525 518
526 &i2c4 { 519 &i2c4 {
527 i2c-scl-rising-time-ns = <600>; 520 i2c-scl-rising-time-ns = <600>;
528 i2c-scl-falling-time-ns = <20>; 521 i2c-scl-falling-time-ns = <20>;
529 status = "okay"; 522 status = "okay";
530 523
531 fusb1: usb-typec@22 { 524 fusb1: usb-typec@22 {
532 compatible = "fcs,fusb302"; 525 compatible = "fcs,fusb302";
533 reg = <0x22>; 526 reg = <0x22>;
534 interrupt-parent = <&gpio1>; 527 interrupt-parent = <&gpio1>;
535 interrupts = <1 IRQ_TYPE_LEVEL 528 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
536 pinctrl-names = "default"; 529 pinctrl-names = "default";
537 pinctrl-0 = <&fusb1_int>; 530 pinctrl-0 = <&fusb1_int>;
538 vbus-supply = <&vcc_vbus_typec 531 vbus-supply = <&vcc_vbus_typec1>;
539 status = "okay"; 532 status = "okay";
540 }; 533 };
541 }; 534 };
542 535
543 &i2c7 { 536 &i2c7 {
544 i2c-scl-rising-time-ns = <600>; 537 i2c-scl-rising-time-ns = <600>;
545 i2c-scl-falling-time-ns = <20>; 538 i2c-scl-falling-time-ns = <20>;
546 status = "okay"; 539 status = "okay";
547 540
548 fusb0: usb-typec@22 { 541 fusb0: usb-typec@22 {
549 compatible = "fcs,fusb302"; 542 compatible = "fcs,fusb302";
550 reg = <0x22>; 543 reg = <0x22>;
551 interrupt-parent = <&gpio1>; 544 interrupt-parent = <&gpio1>;
552 interrupts = <2 IRQ_TYPE_LEVEL 545 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
553 pinctrl-names = "default"; 546 pinctrl-names = "default";
554 pinctrl-0 = <&fusb0_int>; 547 pinctrl-0 = <&fusb0_int>;
555 vbus-supply = <&vcc_vbus_typec 548 vbus-supply = <&vcc_vbus_typec0>;
556 status = "okay"; 549 status = "okay";
557 }; 550 };
558 551
559 mp8859: regulator@66 { 552 mp8859: regulator@66 {
560 compatible = "mps,mp8859"; 553 compatible = "mps,mp8859";
561 reg = <0x66>; 554 reg = <0x66>;
562 dc_12v: mp8859_dcdc { 555 dc_12v: mp8859_dcdc {
563 regulator-name = "dc_1 556 regulator-name = "dc_12v";
564 regulator-min-microvol 557 regulator-min-microvolt = <12000000>;
565 regulator-max-microvol 558 regulator-max-microvolt = <12000000>;
566 regulator-always-on; 559 regulator-always-on;
567 regulator-boot-on; 560 regulator-boot-on;
568 vin-supply = <&vcc_vbu 561 vin-supply = <&vcc_vbus_typec0>;
569 562
570 regulator-state-mem { 563 regulator-state-mem {
571 regulator-on-i 564 regulator-on-in-suspend;
572 regulator-susp 565 regulator-suspend-microvolt = <12000000>;
573 }; 566 };
574 }; 567 };
575 }; 568 };
576 }; 569 };
577 570
578 &i2s0 { 571 &i2s0 {
579 rockchip,playback-channels = <8>; 572 rockchip,playback-channels = <8>;
580 rockchip,capture-channels = <8>; 573 rockchip,capture-channels = <8>;
581 status = "okay"; 574 status = "okay";
582 }; 575 };
583 576
584 &i2s1 { 577 &i2s1 {
585 rockchip,playback-channels = <2>; 578 rockchip,playback-channels = <2>;
586 rockchip,capture-channels = <2>; 579 rockchip,capture-channels = <2>;
587 status = "okay"; 580 status = "okay";
588 }; 581 };
589 582
590 &i2s2 { 583 &i2s2 {
591 status = "okay"; 584 status = "okay";
592 }; 585 };
593 586
594 &io_domains { 587 &io_domains {
595 audio-supply = <&vcca1v8_codec>; 588 audio-supply = <&vcca1v8_codec>;
596 bt656-supply = <&vcc_3v0>; 589 bt656-supply = <&vcc_3v0>;
597 gpio1830-supply = <&vcc_3v0>; 590 gpio1830-supply = <&vcc_3v0>;
598 sdmmc-supply = <&vcc_sdio>; 591 sdmmc-supply = <&vcc_sdio>;
599 status = "okay"; 592 status = "okay";
600 }; 593 };
601 594
602 &pmu_io_domains { 595 &pmu_io_domains {
603 pmu1830-supply = <&vcc_3v0>; 596 pmu1830-supply = <&vcc_3v0>;
604 status = "okay"; 597 status = "okay";
605 }; 598 };
606 599
607 &pinctrl { 600 &pinctrl {
608 buttons { 601 buttons {
609 pwr_key_l: pwr-key-l { 602 pwr_key_l: pwr-key-l {
610 rockchip,pins = <0 RK_ 603 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
611 }; 604 };
612 }; 605 };
613 606
614 ir { <<
615 ir_int: ir-int { <<
616 rockchip,pins = <0 RK_ <<
617 }; <<
618 }; <<
619 <<
620 lcd-panel { 607 lcd-panel {
621 lcd_panel_reset: lcd-panel-res 608 lcd_panel_reset: lcd-panel-reset {
622 rockchip,pins = <4 RK_ 609 rockchip,pins = <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;
623 }; 610 };
624 }; 611 };
625 612
626 leds { 613 leds {
627 diy_led_pin: diy-led-pin { 614 diy_led_pin: diy-led-pin {
628 rockchip,pins = <0 RK_ 615 rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
629 }; 616 };
630 617
631 work_led_pin: work-led-pin { 618 work_led_pin: work-led-pin {
632 rockchip,pins = <2 RK_ 619 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
633 }; 620 };
634 621
635 yellow_led_pin: yellow-led-pin 622 yellow_led_pin: yellow-led-pin {
636 rockchip,pins = <0 RK_ 623 rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
637 }; 624 };
638 }; 625 };
639 626
640 pmic { 627 pmic {
641 vsel1_pin: vsel1-pin { 628 vsel1_pin: vsel1-pin {
642 rockchip,pins = <1 RK_ 629 rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
643 }; 630 };
644 631
645 vsel2_pin: vsel2-pin { 632 vsel2_pin: vsel2-pin {
646 rockchip,pins = <1 RK_ 633 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
647 }; 634 };
648 }; 635 };
649 636
650 sdio-pwrseq { 637 sdio-pwrseq {
651 wifi_enable_h: wifi-enable-h { 638 wifi_enable_h: wifi-enable-h {
652 rockchip,pins = <0 RK_ 639 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
653 }; 640 };
654 }; 641 };
655 642
656 sdmmc { 643 sdmmc {
657 vcc3v0_sd_en: vcc3v0-sd-en { 644 vcc3v0_sd_en: vcc3v0-sd-en {
658 rockchip,pins = <4 RK_ 645 rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
659 }; 646 };
660 }; 647 };
661 648
662 pmic { 649 pmic {
663 pmic_int_l: pmic-int-l { 650 pmic_int_l: pmic-int-l {
664 rockchip,pins = <1 RK_ 651 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
665 }; 652 };
666 }; 653 };
667 654
668 usb2 { 655 usb2 {
669 vcc5v0_host_en: vcc5v0-host-en 656 vcc5v0_host_en: vcc5v0-host-en {
670 rockchip,pins = <1 RK_ 657 rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
671 }; 658 };
672 659
673 vcc_sys_en: vcc-sys-en { 660 vcc_sys_en: vcc-sys-en {
674 rockchip,pins = <2 RK_ 661 rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
675 }; 662 };
676 663
677 hub_rst: hub-rst { 664 hub_rst: hub-rst {
678 rockchip,pins = <2 RK_ 665 rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>;
679 }; 666 };
680 }; 667 };
681 668
682 usb-typec { 669 usb-typec {
683 vcc_vbus_typec1_en: vcc-vbus-t 670 vcc_vbus_typec1_en: vcc-vbus-typec1-en {
684 rockchip,pins = <1 RK_ 671 rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
685 }; 672 };
686 }; 673 };
687 674
688 fusb30x { 675 fusb30x {
689 fusb0_int: fusb0-int { 676 fusb0_int: fusb0-int {
690 rockchip,pins = <1 RK_ 677 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
691 }; 678 };
692 679
693 fusb1_int: fusb1-int { 680 fusb1_int: fusb1-int {
694 rockchip,pins = <1 RK_ 681 rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
695 }; 682 };
696 }; 683 };
697 }; 684 };
698 685
699 &pwm0 { 686 &pwm0 {
700 status = "okay"; 687 status = "okay";
701 }; 688 };
702 689
703 &pwm2 { 690 &pwm2 {
704 status = "okay"; 691 status = "okay";
705 }; 692 };
706 693
707 &saradc { 694 &saradc {
708 vref-supply = <&vcca1v8_s3>; 695 vref-supply = <&vcca1v8_s3>;
709 status = "okay"; 696 status = "okay";
710 }; 697 };
711 698
712 &sdmmc { 699 &sdmmc {
713 bus-width = <4>; 700 bus-width = <4>;
714 cap-sd-highspeed; 701 cap-sd-highspeed;
715 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_ 702 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
716 disable-wp; 703 disable-wp;
717 max-frequency = <150000000>; 704 max-frequency = <150000000>;
718 pinctrl-names = "default"; 705 pinctrl-names = "default";
719 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sd 706 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
720 sd-uhs-sdr104; 707 sd-uhs-sdr104;
721 vmmc-supply = <&vcc3v0_sd>; 708 vmmc-supply = <&vcc3v0_sd>;
722 vqmmc-supply = <&vcc_sdio>; 709 vqmmc-supply = <&vcc_sdio>;
723 status = "okay"; 710 status = "okay";
724 }; 711 };
725 712
726 &sdhci { 713 &sdhci {
727 bus-width = <8>; 714 bus-width = <8>;
728 non-removable; 715 non-removable;
729 status = "okay"; 716 status = "okay";
730 }; 717 };
731 718
732 &spi1 { 719 &spi1 {
733 status = "okay"; 720 status = "okay";
734 721
735 flash@0 { 722 flash@0 {
736 compatible = "jedec,spi-nor"; 723 compatible = "jedec,spi-nor";
737 reg = <0>; 724 reg = <0>;
738 spi-max-frequency = <30000000> !! 725 spi-max-frequency = <10000000>;
739 }; 726 };
740 }; 727 };
741 728
742 &tcphy0 { 729 &tcphy0 {
743 status = "okay"; 730 status = "okay";
744 }; 731 };
745 732
746 &tcphy1 { 733 &tcphy1 {
747 status = "okay"; 734 status = "okay";
748 }; 735 };
749 736
750 &tsadc { 737 &tsadc {
751 /* tshut mode 0:CRU 1:GPIO */ 738 /* tshut mode 0:CRU 1:GPIO */
752 rockchip,hw-tshut-mode = <1>; 739 rockchip,hw-tshut-mode = <1>;
753 /* tshut polarity 0:LOW 1:HIGH */ 740 /* tshut polarity 0:LOW 1:HIGH */
754 rockchip,hw-tshut-polarity = <1>; 741 rockchip,hw-tshut-polarity = <1>;
755 status = "okay"; 742 status = "okay";
756 }; 743 };
757 744
758 &u2phy0 { 745 &u2phy0 {
759 status = "okay"; 746 status = "okay";
760 747
761 u2phy0_otg: otg-port { 748 u2phy0_otg: otg-port {
762 phy-supply = <&vcc_vbus_typec0 749 phy-supply = <&vcc_vbus_typec0>;
763 status = "okay"; 750 status = "okay";
764 }; 751 };
765 752
766 u2phy0_host: host-port { 753 u2phy0_host: host-port {
767 phy-supply = <&vcc5v0_host>; 754 phy-supply = <&vcc5v0_host>;
768 status = "okay"; 755 status = "okay";
769 }; 756 };
770 }; 757 };
771 758
772 &u2phy1 { 759 &u2phy1 {
773 status = "okay"; 760 status = "okay";
774 761
775 u2phy1_otg: otg-port { 762 u2phy1_otg: otg-port {
776 phy-supply = <&vcc_vbus_typec1 763 phy-supply = <&vcc_vbus_typec1>;
777 status = "okay"; 764 status = "okay";
778 }; 765 };
779 766
780 u2phy1_host: host-port { 767 u2phy1_host: host-port {
781 phy-supply = <&vcc5v0_host>; 768 phy-supply = <&vcc5v0_host>;
782 status = "okay"; 769 status = "okay";
783 }; 770 };
784 }; 771 };
785 772
786 &uart0 { 773 &uart0 {
787 pinctrl-names = "default"; 774 pinctrl-names = "default";
788 pinctrl-0 = <&uart0_xfer &uart0_cts>; 775 pinctrl-0 = <&uart0_xfer &uart0_cts>;
789 status = "okay"; 776 status = "okay";
790 }; 777 };
791 778
792 &uart2 { 779 &uart2 {
793 status = "okay"; 780 status = "okay";
794 }; 781 };
795 782
796 &usb_host0_ehci { 783 &usb_host0_ehci {
797 status = "okay"; 784 status = "okay";
798 }; 785 };
799 786
800 &usb_host0_ohci { 787 &usb_host0_ohci {
801 status = "okay"; 788 status = "okay";
802 }; 789 };
803 790
804 &usb_host1_ehci { 791 &usb_host1_ehci {
805 status = "okay"; 792 status = "okay";
806 }; 793 };
807 794
808 &usb_host1_ohci { 795 &usb_host1_ohci {
809 status = "okay"; 796 status = "okay";
810 }; 797 };
811 798
812 &usbdrd3_0 { 799 &usbdrd3_0 {
813 status = "okay"; 800 status = "okay";
814 }; 801 };
815 802
816 &usbdrd_dwc3_0 { 803 &usbdrd_dwc3_0 {
817 status = "okay"; 804 status = "okay";
818 }; 805 };
819 806
820 &usbdrd3_1 { 807 &usbdrd3_1 {
821 status = "okay"; 808 status = "okay";
822 }; 809 };
823 810
824 &usbdrd_dwc3_1 { 811 &usbdrd_dwc3_1 {
825 status = "okay"; 812 status = "okay";
826 dr_mode = "host"; 813 dr_mode = "host";
827 }; 814 };
828 815
829 &vopb { 816 &vopb {
830 status = "okay"; 817 status = "okay";
831 }; 818 };
832 819
833 &vopb_mmu { 820 &vopb_mmu {
834 status = "okay"; 821 status = "okay";
835 }; 822 };
836 823
837 &vopl { 824 &vopl {
838 status = "okay"; 825 status = "okay";
839 }; 826 };
840 827
841 &vopl_mmu { 828 &vopl_mmu {
842 status = "okay"; 829 status = "okay";
843 }; 830 };
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