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_gpio>, <&diy_led_gpio>, <&yellow_led_gpio>;
77 65
78 work_led: led-0 { !! 66 work-led {
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 {
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 = "mmc1";
90 }; 78 };
91 79
92 yellow_led: led-2 { !! 80 yellow-led {
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 = "mmc0";
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 /*
>> 114 * should be placed inside mp8859, but not until mp8859 has
>> 115 * its own dt-binding.
>> 116 */
>> 117 dc_12v: mp8859-dcdc1 {
126 compatible = "regulator-fixed" 118 compatible = "regulator-fixed";
127 regulator-name = "sys_12v"; !! 119 regulator-name = "dc_12v";
128 regulator-always-on; 120 regulator-always-on;
129 regulator-boot-on; 121 regulator-boot-on;
130 vin-supply = <&dc_12v>; !! 122 regulator-min-microvolt = <12000000>;
>> 123 regulator-max-microvolt = <12000000>;
>> 124 vin-supply = <&vcc_vbus_typec0>;
131 }; 125 };
132 126
133 /* switched by pmic_sleep */ 127 /* switched by pmic_sleep */
134 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { 128 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
135 compatible = "regulator-fixed" 129 compatible = "regulator-fixed";
136 regulator-name = "vcc1v8_s3"; 130 regulator-name = "vcc1v8_s3";
137 regulator-always-on; 131 regulator-always-on;
138 regulator-boot-on; 132 regulator-boot-on;
139 regulator-min-microvolt = <180 133 regulator-min-microvolt = <1800000>;
140 regulator-max-microvolt = <180 134 regulator-max-microvolt = <1800000>;
141 vin-supply = <&vcc_1v8>; 135 vin-supply = <&vcc_1v8>;
142 }; 136 };
143 137
144 vcc3v0_sd: vcc3v0-sd { <<
145 compatible = "regulator-fixed" <<
146 enable-active-high; <<
147 gpio = <&gpio4 RK_PD6 GPIO_ACT <<
148 pinctrl-names = "default"; <<
149 pinctrl-0 = <&vcc3v0_sd_en>; <<
150 regulator-name = "vcc3v0_sd"; <<
151 regulator-boot-on; <<
152 regulator-min-microvolt = <300 <<
153 regulator-max-microvolt = <300 <<
154 vin-supply = <&vcc3v3_sys>; <<
155 }; <<
156 <<
157 vcc3v3_sys: vcc3v3-sys { 138 vcc3v3_sys: vcc3v3-sys {
158 compatible = "regulator-fixed" 139 compatible = "regulator-fixed";
159 regulator-name = "vcc3v3_sys"; 140 regulator-name = "vcc3v3_sys";
160 regulator-always-on; 141 regulator-always-on;
161 regulator-boot-on; 142 regulator-boot-on;
162 regulator-min-microvolt = <330 143 regulator-min-microvolt = <3300000>;
163 regulator-max-microvolt = <330 144 regulator-max-microvolt = <3300000>;
164 vin-supply = <&sys_12v>; !! 145 vin-supply = <&dc_12v>;
165 }; <<
166 <<
167 vcca_0v9: vcca-0v9 { <<
168 compatible = "regulator-fixed" <<
169 regulator-name = "vcca_0v9"; <<
170 regulator-always-on; <<
171 regulator-boot-on; <<
172 regulator-min-microvolt = <900 <<
173 regulator-max-microvolt = <900 <<
174 vin-supply = <&vcc3v3_sys>; <<
175 }; 146 };
176 147
177 /* Actually 3 regulators (host0, 1, 2) 148 /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
178 vcc5v0_host: vcc5v0-host-regulator { 149 vcc5v0_host: vcc5v0-host-regulator {
179 compatible = "regulator-fixed" 150 compatible = "regulator-fixed";
180 enable-active-high; 151 enable-active-high;
181 gpio = <&gpio1 RK_PA0 GPIO_ACT 152 gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
182 pinctrl-names = "default"; 153 pinctrl-names = "default";
183 pinctrl-0 = <&vcc5v0_host_en & 154 pinctrl-0 = <&vcc5v0_host_en &hub_rst>;
184 regulator-name = "vcc5v0_host" 155 regulator-name = "vcc5v0_host";
>> 156 regulator-always-on;
185 vin-supply = <&vcc_sys>; 157 vin-supply = <&vcc_sys>;
186 }; 158 };
187 159
188 vcc_vbus_typec1: vcc-vbus-typec1 { 160 vcc_vbus_typec1: vcc-vbus-typec1 {
189 compatible = "regulator-fixed" 161 compatible = "regulator-fixed";
190 enable-active-high; 162 enable-active-high;
191 gpio = <&gpio1 RK_PB5 GPIO_ACT 163 gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
192 pinctrl-names = "default"; 164 pinctrl-names = "default";
193 pinctrl-0 = <&vcc_vbus_typec1_ 165 pinctrl-0 = <&vcc_vbus_typec1_en>;
194 regulator-name = "vcc_vbus_typ 166 regulator-name = "vcc_vbus_typec1";
195 regulator-always-on; 167 regulator-always-on;
196 vin-supply = <&vcc_sys>; 168 vin-supply = <&vcc_sys>;
197 }; 169 };
198 170
199 vcc_sys: vcc-sys { 171 vcc_sys: vcc-sys {
200 compatible = "regulator-fixed" 172 compatible = "regulator-fixed";
201 enable-active-high; 173 enable-active-high;
202 gpio = <&gpio2 RK_PA6 GPIO_ACT 174 gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
203 pinctrl-names = "default"; 175 pinctrl-names = "default";
204 pinctrl-0 = <&vcc_sys_en>; 176 pinctrl-0 = <&vcc_sys_en>;
205 regulator-name = "vcc_sys"; 177 regulator-name = "vcc_sys";
>> 178 regulator-always-on;
206 regulator-boot-on; 179 regulator-boot-on;
207 regulator-min-microvolt = <500 180 regulator-min-microvolt = <5000000>;
208 regulator-max-microvolt = <500 181 regulator-max-microvolt = <5000000>;
209 vin-supply = <&sys_12v>; !! 182 vin-supply = <&dc_12v>;
210 }; 183 };
211 184
212 vdd_log: vdd-log { 185 vdd_log: vdd-log {
213 compatible = "pwm-regulator"; 186 compatible = "pwm-regulator";
214 pwms = <&pwm2 0 25000 1>; 187 pwms = <&pwm2 0 25000 1>;
215 regulator-name = "vdd_log"; 188 regulator-name = "vdd_log";
216 regulator-always-on; 189 regulator-always-on;
217 regulator-boot-on; 190 regulator-boot-on;
218 regulator-min-microvolt = <450 !! 191 regulator-min-microvolt = <800000>;
219 regulator-max-microvolt = <140 192 regulator-max-microvolt = <1400000>;
220 pwm-supply = <&vcc3v3_sys>; !! 193 vin-supply = <&vcc3v3_sys>;
221 }; 194 };
222 }; 195 };
223 196
224 &cpu_l0 { 197 &cpu_l0 {
225 cpu-supply = <&vdd_cpu_l>; 198 cpu-supply = <&vdd_cpu_l>;
226 }; 199 };
227 200
228 &cpu_l1 { 201 &cpu_l1 {
229 cpu-supply = <&vdd_cpu_l>; 202 cpu-supply = <&vdd_cpu_l>;
230 }; 203 };
231 204
232 &cpu_l2 { 205 &cpu_l2 {
233 cpu-supply = <&vdd_cpu_l>; 206 cpu-supply = <&vdd_cpu_l>;
234 }; 207 };
235 208
236 &cpu_l3 { 209 &cpu_l3 {
237 cpu-supply = <&vdd_cpu_l>; 210 cpu-supply = <&vdd_cpu_l>;
238 }; 211 };
239 212
240 &cpu_b0 { 213 &cpu_b0 {
241 cpu-supply = <&vdd_cpu_b>; 214 cpu-supply = <&vdd_cpu_b>;
242 }; 215 };
243 216
244 &cpu_b1 { 217 &cpu_b1 {
245 cpu-supply = <&vdd_cpu_b>; 218 cpu-supply = <&vdd_cpu_b>;
246 }; 219 };
247 220
248 &emmc_phy { 221 &emmc_phy {
249 status = "okay"; 222 status = "okay";
250 }; 223 };
251 224
252 &gmac { 225 &gmac {
253 assigned-clocks = <&cru SCLK_RMII_SRC> 226 assigned-clocks = <&cru SCLK_RMII_SRC>;
254 assigned-clock-parents = <&clkin_gmac> 227 assigned-clock-parents = <&clkin_gmac>;
255 clock_in_out = "input"; 228 clock_in_out = "input";
256 phy-supply = <&vcc_lan>; 229 phy-supply = <&vcc_lan>;
257 phy-mode = "rgmii"; 230 phy-mode = "rgmii";
258 pinctrl-names = "default"; 231 pinctrl-names = "default";
259 pinctrl-0 = <&rgmii_pins>; 232 pinctrl-0 = <&rgmii_pins>;
260 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ 233 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
261 snps,reset-active-low; 234 snps,reset-active-low;
262 snps,reset-delays-us = <0 10000 50000> 235 snps,reset-delays-us = <0 10000 50000>;
263 tx_delay = <0x28>; 236 tx_delay = <0x28>;
264 rx_delay = <0x11>; 237 rx_delay = <0x11>;
265 status = "okay"; 238 status = "okay";
266 }; 239 };
267 240
268 &gpu { <<
269 mali-supply = <&vdd_gpu>; <<
270 status = "okay"; <<
271 }; <<
272 <<
273 &hdmi { 241 &hdmi {
274 avdd-0v9-supply = <&vcca0v9_hdmi>; <<
275 avdd-1v8-supply = <&vcca1v8_hdmi>; <<
276 ddc-i2c-bus = <&i2c3>; 242 ddc-i2c-bus = <&i2c3>;
277 pinctrl-names = "default"; 243 pinctrl-names = "default";
278 pinctrl-0 = <&hdmi_cec>; 244 pinctrl-0 = <&hdmi_cec>;
279 status = "okay"; 245 status = "okay";
280 }; 246 };
281 247
282 &hdmi_sound { <<
283 status = "okay"; <<
284 }; <<
285 <<
286 &i2c0 { 248 &i2c0 {
287 clock-frequency = <400000>; 249 clock-frequency = <400000>;
288 i2c-scl-rising-time-ns = <168>; 250 i2c-scl-rising-time-ns = <168>;
289 i2c-scl-falling-time-ns = <4>; 251 i2c-scl-falling-time-ns = <4>;
290 status = "okay"; 252 status = "okay";
291 253
292 rk808: pmic@1b { 254 rk808: pmic@1b {
293 compatible = "rockchip,rk808"; 255 compatible = "rockchip,rk808";
294 reg = <0x1b>; 256 reg = <0x1b>;
295 interrupt-parent = <&gpio1>; 257 interrupt-parent = <&gpio1>;
296 interrupts = <21 IRQ_TYPE_LEVE 258 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
297 #clock-cells = <1>; 259 #clock-cells = <1>;
298 clock-output-names = "xin32k", 260 clock-output-names = "xin32k", "rk808-clkout2";
299 pinctrl-names = "default"; 261 pinctrl-names = "default";
300 pinctrl-0 = <&pmic_int_l>; 262 pinctrl-0 = <&pmic_int_l>;
301 rockchip,system-power-controll 263 rockchip,system-power-controller;
302 wakeup-source; 264 wakeup-source;
303 265
304 vcc1-supply = <&vcc3v3_sys>; 266 vcc1-supply = <&vcc3v3_sys>;
305 vcc2-supply = <&vcc3v3_sys>; 267 vcc2-supply = <&vcc3v3_sys>;
306 vcc3-supply = <&vcc3v3_sys>; 268 vcc3-supply = <&vcc3v3_sys>;
307 vcc4-supply = <&vcc3v3_sys>; 269 vcc4-supply = <&vcc3v3_sys>;
308 vcc6-supply = <&vcc3v3_sys>; 270 vcc6-supply = <&vcc3v3_sys>;
309 vcc7-supply = <&vcc3v3_sys>; 271 vcc7-supply = <&vcc3v3_sys>;
310 vcc8-supply = <&vcc3v3_sys>; 272 vcc8-supply = <&vcc3v3_sys>;
311 vcc9-supply = <&vcc3v3_sys>; 273 vcc9-supply = <&vcc3v3_sys>;
312 vcc10-supply = <&vcc3v3_sys>; 274 vcc10-supply = <&vcc3v3_sys>;
313 vcc11-supply = <&vcc3v3_sys>; 275 vcc11-supply = <&vcc3v3_sys>;
314 vcc12-supply = <&vcc3v3_sys>; 276 vcc12-supply = <&vcc3v3_sys>;
>> 277 vcc13-supply = <&vcc3v3_sys>;
>> 278 vcc14-supply = <&vcc3v3_sys>;
315 vddio-supply = <&vcc_3v0>; 279 vddio-supply = <&vcc_3v0>;
316 280
317 regulators { 281 regulators {
318 vdd_center: DCDC_REG1 282 vdd_center: DCDC_REG1 {
319 regulator-name 283 regulator-name = "vdd_center";
320 regulator-alwa 284 regulator-always-on;
321 regulator-boot 285 regulator-boot-on;
322 regulator-min- 286 regulator-min-microvolt = <750000>;
323 regulator-max- 287 regulator-max-microvolt = <1350000>;
324 regulator-ramp 288 regulator-ramp-delay = <6001>;
325 regulator-stat 289 regulator-state-mem {
326 regula 290 regulator-off-in-suspend;
327 }; 291 };
328 }; 292 };
329 293
330 vdd_cpu_l: DCDC_REG2 { 294 vdd_cpu_l: DCDC_REG2 {
331 regulator-name 295 regulator-name = "vdd_cpu_l";
332 regulator-alwa 296 regulator-always-on;
333 regulator-boot 297 regulator-boot-on;
334 regulator-min- 298 regulator-min-microvolt = <750000>;
335 regulator-max- 299 regulator-max-microvolt = <1350000>;
336 regulator-ramp 300 regulator-ramp-delay = <6001>;
337 regulator-stat 301 regulator-state-mem {
338 regula 302 regulator-off-in-suspend;
339 }; 303 };
340 }; 304 };
341 305
342 vcc_ddr: DCDC_REG3 { 306 vcc_ddr: DCDC_REG3 {
343 regulator-name 307 regulator-name = "vcc_ddr";
344 regulator-alwa 308 regulator-always-on;
345 regulator-boot 309 regulator-boot-on;
346 regulator-stat 310 regulator-state-mem {
347 regula 311 regulator-on-in-suspend;
348 }; 312 };
349 }; 313 };
350 314
351 vcc_1v8: DCDC_REG4 { 315 vcc_1v8: DCDC_REG4 {
352 regulator-name 316 regulator-name = "vcc_1v8";
353 regulator-alwa 317 regulator-always-on;
354 regulator-boot 318 regulator-boot-on;
355 regulator-min- 319 regulator-min-microvolt = <1800000>;
356 regulator-max- 320 regulator-max-microvolt = <1800000>;
357 regulator-stat 321 regulator-state-mem {
358 regula 322 regulator-on-in-suspend;
359 regula 323 regulator-suspend-microvolt = <1800000>;
360 }; 324 };
361 }; 325 };
362 326
363 vcca1v8_codec: LDO_REG 327 vcca1v8_codec: LDO_REG1 {
364 regulator-name 328 regulator-name = "vcca1v8_codec";
365 regulator-alwa 329 regulator-always-on;
366 regulator-boot 330 regulator-boot-on;
367 regulator-min- 331 regulator-min-microvolt = <1800000>;
368 regulator-max- 332 regulator-max-microvolt = <1800000>;
369 regulator-stat 333 regulator-state-mem {
370 regula 334 regulator-off-in-suspend;
371 }; 335 };
372 }; 336 };
373 337
374 vcca1v8_hdmi: LDO_REG2 !! 338 vcc1v8_hdmi: LDO_REG2 {
375 regulator-name !! 339 regulator-name = "vcc1v8_hdmi";
376 regulator-alwa 340 regulator-always-on;
377 regulator-boot 341 regulator-boot-on;
378 regulator-min- 342 regulator-min-microvolt = <1800000>;
379 regulator-max- 343 regulator-max-microvolt = <1800000>;
380 regulator-stat 344 regulator-state-mem {
381 regula 345 regulator-off-in-suspend;
382 }; 346 };
383 }; 347 };
384 348
385 vcc1v8_pmu: LDO_REG3 { 349 vcc1v8_pmu: LDO_REG3 {
386 regulator-name 350 regulator-name = "vcc1v8_pmu";
387 regulator-alwa 351 regulator-always-on;
388 regulator-boot 352 regulator-boot-on;
389 regulator-min- 353 regulator-min-microvolt = <1800000>;
390 regulator-max- 354 regulator-max-microvolt = <1800000>;
391 regulator-stat 355 regulator-state-mem {
392 regula 356 regulator-on-in-suspend;
393 regula 357 regulator-suspend-microvolt = <1800000>;
394 }; 358 };
395 }; 359 };
396 360
397 vcc_sdio: LDO_REG4 { 361 vcc_sdio: LDO_REG4 {
398 regulator-name 362 regulator-name = "vcc_sdio";
399 regulator-alwa 363 regulator-always-on;
400 regulator-boot 364 regulator-boot-on;
401 regulator-min- 365 regulator-min-microvolt = <1800000>;
402 regulator-max- 366 regulator-max-microvolt = <3000000>;
403 regulator-stat 367 regulator-state-mem {
404 regula 368 regulator-on-in-suspend;
405 regula 369 regulator-suspend-microvolt = <3000000>;
406 }; 370 };
407 }; 371 };
408 372
409 vcca3v0_codec: LDO_REG 373 vcca3v0_codec: LDO_REG5 {
410 regulator-name 374 regulator-name = "vcca3v0_codec";
411 regulator-alwa 375 regulator-always-on;
412 regulator-boot 376 regulator-boot-on;
413 regulator-min- 377 regulator-min-microvolt = <3000000>;
414 regulator-max- 378 regulator-max-microvolt = <3000000>;
415 regulator-stat 379 regulator-state-mem {
416 regula 380 regulator-off-in-suspend;
417 }; 381 };
418 }; 382 };
419 383
420 vcc_1v5: LDO_REG6 { 384 vcc_1v5: LDO_REG6 {
421 regulator-name 385 regulator-name = "vcc_1v5";
422 regulator-alwa 386 regulator-always-on;
423 regulator-boot 387 regulator-boot-on;
424 regulator-min- 388 regulator-min-microvolt = <1500000>;
425 regulator-max- 389 regulator-max-microvolt = <1500000>;
426 regulator-stat 390 regulator-state-mem {
427 regula 391 regulator-on-in-suspend;
428 regula 392 regulator-suspend-microvolt = <1500000>;
429 }; 393 };
430 }; 394 };
431 395
432 vcca0v9_hdmi: LDO_REG7 396 vcca0v9_hdmi: LDO_REG7 {
433 regulator-name 397 regulator-name = "vcca0v9_hdmi";
434 regulator-alwa 398 regulator-always-on;
435 regulator-boot 399 regulator-boot-on;
436 regulator-min- 400 regulator-min-microvolt = <900000>;
437 regulator-max- 401 regulator-max-microvolt = <900000>;
438 regulator-stat 402 regulator-state-mem {
439 regula 403 regulator-off-in-suspend;
440 }; 404 };
441 }; 405 };
442 406
443 vcc_3v0: LDO_REG8 { 407 vcc_3v0: LDO_REG8 {
444 regulator-name 408 regulator-name = "vcc_3v0";
445 regulator-alwa 409 regulator-always-on;
446 regulator-boot 410 regulator-boot-on;
447 regulator-min- 411 regulator-min-microvolt = <3000000>;
448 regulator-max- 412 regulator-max-microvolt = <3000000>;
449 regulator-stat 413 regulator-state-mem {
450 regula 414 regulator-on-in-suspend;
451 regula 415 regulator-suspend-microvolt = <3000000>;
452 }; 416 };
453 }; 417 };
454 418
455 vcc3v3_s3: vcc_lan: SW 419 vcc3v3_s3: vcc_lan: SWITCH_REG1 {
456 regulator-name 420 regulator-name = "vcc3v3_s3";
457 regulator-alwa 421 regulator-always-on;
458 regulator-boot 422 regulator-boot-on;
459 regulator-stat 423 regulator-state-mem {
460 regula 424 regulator-off-in-suspend;
461 }; 425 };
462 }; 426 };
463 427
464 vcc3v3_s0: SWITCH_REG2 428 vcc3v3_s0: SWITCH_REG2 {
465 regulator-name 429 regulator-name = "vcc3v3_s0";
466 regulator-alwa 430 regulator-always-on;
467 regulator-boot 431 regulator-boot-on;
468 regulator-stat 432 regulator-state-mem {
469 regula 433 regulator-off-in-suspend;
470 }; 434 };
471 }; 435 };
472 }; 436 };
473 }; 437 };
474 438
475 vdd_cpu_b: regulator@40 { 439 vdd_cpu_b: regulator@40 {
476 compatible = "silergy,syr827"; 440 compatible = "silergy,syr827";
477 reg = <0x40>; 441 reg = <0x40>;
478 fcs,suspend-voltage-selector = 442 fcs,suspend-voltage-selector = <1>;
479 pinctrl-names = "default"; 443 pinctrl-names = "default";
480 pinctrl-0 = <&vsel1_pin>; !! 444 pinctrl-0 = <&vsel1_gpio>;
481 regulator-name = "vdd_cpu_b"; 445 regulator-name = "vdd_cpu_b";
482 regulator-min-microvolt = <712 446 regulator-min-microvolt = <712500>;
483 regulator-max-microvolt = <150 447 regulator-max-microvolt = <1500000>;
484 regulator-ramp-delay = <1000>; 448 regulator-ramp-delay = <1000>;
485 regulator-always-on; 449 regulator-always-on;
486 regulator-boot-on; 450 regulator-boot-on;
487 vin-supply = <&vcc3v3_sys>; 451 vin-supply = <&vcc3v3_sys>;
488 452
489 regulator-state-mem { 453 regulator-state-mem {
490 regulator-off-in-suspe 454 regulator-off-in-suspend;
491 }; 455 };
492 }; 456 };
493 457
494 vdd_gpu: regulator@41 { 458 vdd_gpu: regulator@41 {
495 compatible = "silergy,syr828"; 459 compatible = "silergy,syr828";
496 reg = <0x41>; 460 reg = <0x41>;
497 fcs,suspend-voltage-selector = 461 fcs,suspend-voltage-selector = <1>;
498 pinctrl-names = "default"; 462 pinctrl-names = "default";
499 pinctrl-0 = <&vsel2_pin>; !! 463 pinctrl-0 = <&vsel2_gpio>;
500 regulator-name = "vdd_gpu"; 464 regulator-name = "vdd_gpu";
501 regulator-min-microvolt = <712 465 regulator-min-microvolt = <712500>;
502 regulator-max-microvolt = <150 466 regulator-max-microvolt = <1500000>;
503 regulator-ramp-delay = <1000>; 467 regulator-ramp-delay = <1000>;
504 regulator-always-on; 468 regulator-always-on;
505 regulator-boot-on; 469 regulator-boot-on;
506 vin-supply = <&vcc3v3_sys>; 470 vin-supply = <&vcc3v3_sys>;
507 471
508 regulator-state-mem { 472 regulator-state-mem {
509 regulator-off-in-suspe 473 regulator-off-in-suspend;
510 }; 474 };
511 }; 475 };
512 }; 476 };
513 477
514 &i2c1 { 478 &i2c1 {
515 i2c-scl-rising-time-ns = <300>; 479 i2c-scl-rising-time-ns = <300>;
516 i2c-scl-falling-time-ns = <15>; 480 i2c-scl-falling-time-ns = <15>;
517 status = "okay"; 481 status = "okay";
518 }; 482 };
519 483
520 &i2c3 { 484 &i2c3 {
521 i2c-scl-rising-time-ns = <450>; 485 i2c-scl-rising-time-ns = <450>;
522 i2c-scl-falling-time-ns = <15>; 486 i2c-scl-falling-time-ns = <15>;
523 status = "okay"; 487 status = "okay";
524 }; 488 };
525 489
526 &i2c4 { 490 &i2c4 {
527 i2c-scl-rising-time-ns = <600>; 491 i2c-scl-rising-time-ns = <600>;
528 i2c-scl-falling-time-ns = <20>; 492 i2c-scl-falling-time-ns = <20>;
529 status = "okay"; 493 status = "okay";
530 494
531 fusb1: usb-typec@22 { 495 fusb1: usb-typec@22 {
532 compatible = "fcs,fusb302"; 496 compatible = "fcs,fusb302";
533 reg = <0x22>; 497 reg = <0x22>;
534 interrupt-parent = <&gpio1>; 498 interrupt-parent = <&gpio1>;
535 interrupts = <1 IRQ_TYPE_LEVEL 499 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
536 pinctrl-names = "default"; 500 pinctrl-names = "default";
537 pinctrl-0 = <&fusb1_int>; 501 pinctrl-0 = <&fusb1_int>;
538 vbus-supply = <&vcc_vbus_typec 502 vbus-supply = <&vcc_vbus_typec1>;
539 status = "okay"; 503 status = "okay";
540 }; 504 };
541 }; 505 };
542 506
543 &i2c7 { 507 &i2c7 {
544 i2c-scl-rising-time-ns = <600>; 508 i2c-scl-rising-time-ns = <600>;
545 i2c-scl-falling-time-ns = <20>; 509 i2c-scl-falling-time-ns = <20>;
546 status = "okay"; 510 status = "okay";
547 511
548 fusb0: usb-typec@22 { 512 fusb0: usb-typec@22 {
549 compatible = "fcs,fusb302"; 513 compatible = "fcs,fusb302";
550 reg = <0x22>; 514 reg = <0x22>;
551 interrupt-parent = <&gpio1>; 515 interrupt-parent = <&gpio1>;
552 interrupts = <2 IRQ_TYPE_LEVEL 516 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
553 pinctrl-names = "default"; 517 pinctrl-names = "default";
554 pinctrl-0 = <&fusb0_int>; 518 pinctrl-0 = <&fusb0_int>;
555 vbus-supply = <&vcc_vbus_typec 519 vbus-supply = <&vcc_vbus_typec0>;
556 status = "okay"; 520 status = "okay";
557 }; 521 };
558 <<
559 mp8859: regulator@66 { <<
560 compatible = "mps,mp8859"; <<
561 reg = <0x66>; <<
562 dc_12v: mp8859_dcdc { <<
563 regulator-name = "dc_1 <<
564 regulator-min-microvol <<
565 regulator-max-microvol <<
566 regulator-always-on; <<
567 regulator-boot-on; <<
568 vin-supply = <&vcc_vbu <<
569 <<
570 regulator-state-mem { <<
571 regulator-on-i <<
572 regulator-susp <<
573 }; <<
574 }; <<
575 }; <<
576 }; 522 };
577 523
578 &i2s0 { 524 &i2s0 {
579 rockchip,playback-channels = <8>; 525 rockchip,playback-channels = <8>;
580 rockchip,capture-channels = <8>; 526 rockchip,capture-channels = <8>;
581 status = "okay"; 527 status = "okay";
582 }; 528 };
583 529
584 &i2s1 { 530 &i2s1 {
585 rockchip,playback-channels = <2>; 531 rockchip,playback-channels = <2>;
586 rockchip,capture-channels = <2>; 532 rockchip,capture-channels = <2>;
587 status = "okay"; 533 status = "okay";
588 }; 534 };
589 535
590 &i2s2 { 536 &i2s2 {
591 status = "okay"; 537 status = "okay";
592 }; 538 };
593 539
594 &io_domains { 540 &io_domains {
595 audio-supply = <&vcca1v8_codec>; 541 audio-supply = <&vcca1v8_codec>;
596 bt656-supply = <&vcc_3v0>; 542 bt656-supply = <&vcc_3v0>;
597 gpio1830-supply = <&vcc_3v0>; 543 gpio1830-supply = <&vcc_3v0>;
598 sdmmc-supply = <&vcc_sdio>; 544 sdmmc-supply = <&vcc_sdio>;
599 status = "okay"; 545 status = "okay";
600 }; 546 };
601 547
602 &pmu_io_domains { 548 &pmu_io_domains {
603 pmu1830-supply = <&vcc_3v0>; 549 pmu1830-supply = <&vcc_3v0>;
604 status = "okay"; 550 status = "okay";
605 }; 551 };
606 552
607 &pinctrl { 553 &pinctrl {
608 buttons { 554 buttons {
609 pwr_key_l: pwr-key-l { 555 pwr_key_l: pwr-key-l {
610 rockchip,pins = <0 RK_ 556 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
611 }; 557 };
612 }; 558 };
613 559
614 ir { <<
615 ir_int: ir-int { <<
616 rockchip,pins = <0 RK_ <<
617 }; <<
618 }; <<
619 <<
620 lcd-panel { 560 lcd-panel {
621 lcd_panel_reset: lcd-panel-res 561 lcd_panel_reset: lcd-panel-reset {
622 rockchip,pins = <4 RK_ !! 562 rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
623 }; 563 };
624 }; 564 };
625 565
626 leds { 566 leds {
627 diy_led_pin: diy-led-pin { !! 567 diy_led_gpio: diy_led-gpio {
628 rockchip,pins = <0 RK_ 568 rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
629 }; 569 };
630 570
631 work_led_pin: work-led-pin { !! 571 work_led_gpio: work_led-gpio {
632 rockchip,pins = <2 RK_ 572 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
633 }; 573 };
634 574
635 yellow_led_pin: yellow-led-pin !! 575 yellow_led_gpio: yellow_led-gpio {
636 rockchip,pins = <0 RK_ 576 rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
637 }; 577 };
638 }; 578 };
639 579
640 pmic { 580 pmic {
641 vsel1_pin: vsel1-pin { !! 581 vsel1_gpio: vsel1-gpio {
642 rockchip,pins = <1 RK_ 582 rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
643 }; 583 };
644 584
645 vsel2_pin: vsel2-pin { !! 585 vsel2_gpio: vsel2-gpio {
646 rockchip,pins = <1 RK_ 586 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
647 }; 587 };
648 }; 588 };
649 589
650 sdio-pwrseq { 590 sdio-pwrseq {
651 wifi_enable_h: wifi-enable-h { 591 wifi_enable_h: wifi-enable-h {
652 rockchip,pins = <0 RK_ 592 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
653 }; 593 };
654 }; 594 };
655 595
656 sdmmc { <<
657 vcc3v0_sd_en: vcc3v0-sd-en { <<
658 rockchip,pins = <4 RK_ <<
659 }; <<
660 }; <<
661 <<
662 pmic { 596 pmic {
663 pmic_int_l: pmic-int-l { 597 pmic_int_l: pmic-int-l {
664 rockchip,pins = <1 RK_ 598 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
665 }; 599 };
666 }; 600 };
667 601
668 usb2 { 602 usb2 {
669 vcc5v0_host_en: vcc5v0-host-en 603 vcc5v0_host_en: vcc5v0-host-en {
670 rockchip,pins = <1 RK_ 604 rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
671 }; 605 };
672 606
673 vcc_sys_en: vcc-sys-en { 607 vcc_sys_en: vcc-sys-en {
674 rockchip,pins = <2 RK_ 608 rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
675 }; 609 };
676 610
677 hub_rst: hub-rst { 611 hub_rst: hub-rst {
678 rockchip,pins = <2 RK_ 612 rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>;
679 }; 613 };
680 }; 614 };
681 615
682 usb-typec { 616 usb-typec {
683 vcc_vbus_typec1_en: vcc-vbus-t 617 vcc_vbus_typec1_en: vcc-vbus-typec1-en {
684 rockchip,pins = <1 RK_ 618 rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
685 }; 619 };
686 }; 620 };
687 621
688 fusb30x { 622 fusb30x {
689 fusb0_int: fusb0-int { 623 fusb0_int: fusb0-int {
690 rockchip,pins = <1 RK_ 624 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
691 }; 625 };
692 626
693 fusb1_int: fusb1-int { 627 fusb1_int: fusb1-int {
694 rockchip,pins = <1 RK_ 628 rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
695 }; 629 };
696 }; 630 };
697 }; 631 };
698 632
699 &pwm0 { 633 &pwm0 {
700 status = "okay"; 634 status = "okay";
701 }; 635 };
702 636
703 &pwm2 { 637 &pwm2 {
704 status = "okay"; 638 status = "okay";
705 }; 639 };
706 640
707 &saradc { 641 &saradc {
708 vref-supply = <&vcca1v8_s3>; 642 vref-supply = <&vcca1v8_s3>;
709 status = "okay"; 643 status = "okay";
710 }; 644 };
711 645
712 &sdmmc { 646 &sdmmc {
713 bus-width = <4>; 647 bus-width = <4>;
>> 648 cap-mmc-highspeed;
714 cap-sd-highspeed; 649 cap-sd-highspeed;
715 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_ 650 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
716 disable-wp; 651 disable-wp;
717 max-frequency = <150000000>; 652 max-frequency = <150000000>;
718 pinctrl-names = "default"; 653 pinctrl-names = "default";
719 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sd 654 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
720 sd-uhs-sdr104; <<
721 vmmc-supply = <&vcc3v0_sd>; <<
722 vqmmc-supply = <&vcc_sdio>; <<
723 status = "okay"; 655 status = "okay";
724 }; 656 };
725 657
726 &sdhci { 658 &sdhci {
727 bus-width = <8>; 659 bus-width = <8>;
>> 660 mmc-hs400-1_8v;
>> 661 mmc-hs400-enhanced-strobe;
728 non-removable; 662 non-removable;
729 status = "okay"; 663 status = "okay";
730 }; <<
731 <<
732 &spi1 { <<
733 status = "okay"; <<
734 <<
735 flash@0 { <<
736 compatible = "jedec,spi-nor"; <<
737 reg = <0>; <<
738 spi-max-frequency = <30000000> <<
739 }; <<
740 }; 664 };
741 665
742 &tcphy0 { 666 &tcphy0 {
743 status = "okay"; 667 status = "okay";
744 }; 668 };
745 669
746 &tcphy1 { 670 &tcphy1 {
747 status = "okay"; 671 status = "okay";
748 }; 672 };
749 673
750 &tsadc { 674 &tsadc {
751 /* tshut mode 0:CRU 1:GPIO */ 675 /* tshut mode 0:CRU 1:GPIO */
752 rockchip,hw-tshut-mode = <1>; 676 rockchip,hw-tshut-mode = <1>;
753 /* tshut polarity 0:LOW 1:HIGH */ 677 /* tshut polarity 0:LOW 1:HIGH */
754 rockchip,hw-tshut-polarity = <1>; 678 rockchip,hw-tshut-polarity = <1>;
755 status = "okay"; 679 status = "okay";
756 }; 680 };
757 681
758 &u2phy0 { 682 &u2phy0 {
759 status = "okay"; 683 status = "okay";
760 684
761 u2phy0_otg: otg-port { 685 u2phy0_otg: otg-port {
762 phy-supply = <&vcc_vbus_typec0 686 phy-supply = <&vcc_vbus_typec0>;
763 status = "okay"; 687 status = "okay";
764 }; 688 };
765 689
766 u2phy0_host: host-port { 690 u2phy0_host: host-port {
767 phy-supply = <&vcc5v0_host>; 691 phy-supply = <&vcc5v0_host>;
768 status = "okay"; 692 status = "okay";
769 }; 693 };
770 }; 694 };
771 695
772 &u2phy1 { 696 &u2phy1 {
773 status = "okay"; 697 status = "okay";
774 698
775 u2phy1_otg: otg-port { 699 u2phy1_otg: otg-port {
776 phy-supply = <&vcc_vbus_typec1 700 phy-supply = <&vcc_vbus_typec1>;
777 status = "okay"; 701 status = "okay";
778 }; 702 };
779 703
780 u2phy1_host: host-port { 704 u2phy1_host: host-port {
781 phy-supply = <&vcc5v0_host>; 705 phy-supply = <&vcc5v0_host>;
782 status = "okay"; 706 status = "okay";
783 }; 707 };
784 }; 708 };
785 709
786 &uart0 { 710 &uart0 {
787 pinctrl-names = "default"; 711 pinctrl-names = "default";
788 pinctrl-0 = <&uart0_xfer &uart0_cts>; 712 pinctrl-0 = <&uart0_xfer &uart0_cts>;
789 status = "okay"; 713 status = "okay";
790 }; 714 };
791 715
792 &uart2 { 716 &uart2 {
793 status = "okay"; 717 status = "okay";
794 }; 718 };
795 719
796 &usb_host0_ehci { 720 &usb_host0_ehci {
797 status = "okay"; 721 status = "okay";
798 }; 722 };
799 723
800 &usb_host0_ohci { 724 &usb_host0_ohci {
801 status = "okay"; 725 status = "okay";
802 }; 726 };
803 727
804 &usb_host1_ehci { 728 &usb_host1_ehci {
805 status = "okay"; 729 status = "okay";
806 }; 730 };
807 731
808 &usb_host1_ohci { 732 &usb_host1_ohci {
809 status = "okay"; 733 status = "okay";
810 }; 734 };
811 735
812 &usbdrd3_0 { 736 &usbdrd3_0 {
813 status = "okay"; 737 status = "okay";
814 }; 738 };
815 739
816 &usbdrd_dwc3_0 { 740 &usbdrd_dwc3_0 {
817 status = "okay"; 741 status = "okay";
818 }; 742 };
819 743
820 &usbdrd3_1 { 744 &usbdrd3_1 {
821 status = "okay"; 745 status = "okay";
822 }; 746 };
823 747
824 &usbdrd_dwc3_1 { 748 &usbdrd_dwc3_1 {
825 status = "okay"; 749 status = "okay";
826 dr_mode = "host"; 750 dr_mode = "host";
827 }; 751 };
828 752
829 &vopb { 753 &vopb {
830 status = "okay"; 754 status = "okay";
831 }; 755 };
832 756
833 &vopb_mmu { 757 &vopb_mmu {
834 status = "okay"; 758 status = "okay";
835 }; 759 };
836 760
837 &vopl { 761 &vopl {
838 status = "okay"; 762 status = "okay";
839 }; 763 };
840 764
841 &vopl_mmu { 765 &vopl_mmu {
842 status = "okay"; 766 status = "okay";
843 }; 767 };
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