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