1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 2
3 /dts-v1/; 3 /dts-v1/;
4 4
5 #include <dt-bindings/gpio/gpio.h> 5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/pinctrl/rockchip.h> 6 #include <dt-bindings/pinctrl/rockchip.h>
7 #include <dt-bindings/soc/rockchip,vop2.h> <<
8 #include "rk3566.dtsi" 7 #include "rk3566.dtsi"
9 8
10 / { 9 / {
11 model = "Pine64 Quartz64 Model A"; !! 10 model = "Pine64 RK3566 Quartz64-A Board";
12 compatible = "pine64,quartz64-a", "roc 11 compatible = "pine64,quartz64-a", "rockchip,rk3566";
13 12
14 aliases { 13 aliases {
15 ethernet0 = &gmac1; 14 ethernet0 = &gmac1;
16 mmc0 = &sdmmc0; 15 mmc0 = &sdmmc0;
17 mmc1 = &sdhci; 16 mmc1 = &sdhci;
18 }; 17 };
19 18
20 chosen: chosen { 19 chosen: chosen {
21 stdout-path = "serial2:1500000 20 stdout-path = "serial2:1500000n8";
22 }; 21 };
23 22
24 gmac1_clkin: external-gmac1-clock { 23 gmac1_clkin: external-gmac1-clock {
25 compatible = "fixed-clock"; 24 compatible = "fixed-clock";
26 clock-frequency = <125000000>; 25 clock-frequency = <125000000>;
27 clock-output-names = "gmac1_cl 26 clock-output-names = "gmac1_clkin";
28 #clock-cells = <0>; 27 #clock-cells = <0>;
29 }; 28 };
30 29
31 fan: gpio_fan { 30 fan: gpio_fan {
32 compatible = "gpio-fan"; 31 compatible = "gpio-fan";
33 gpios = <&gpio0 RK_PD5 GPIO_AC 32 gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
34 gpio-fan,speed-map = !! 33 gpio-fan,speed-map = <0 0
35 < 0 0>, !! 34 4500 1>;
36 <4500 1>; <<
37 pinctrl-names = "default"; <<
38 pinctrl-0 = <&fan_en_h>; <<
39 #cooling-cells = <2>; 35 #cooling-cells = <2>;
40 }; 36 };
41 37
42 hdmi-con { <<
43 compatible = "hdmi-connector"; <<
44 type = "a"; <<
45 <<
46 port { <<
47 hdmi_con_in: endpoint <<
48 remote-endpoin <<
49 }; <<
50 }; <<
51 }; <<
52 <<
53 leds { 38 leds {
54 compatible = "gpio-leds"; 39 compatible = "gpio-leds";
55 40
56 led-work { 41 led-work {
57 label = "work-led"; 42 label = "work-led";
58 default-state = "off"; 43 default-state = "off";
59 gpios = <&gpio0 RK_PD3 44 gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
60 pinctrl-names = "defau 45 pinctrl-names = "default";
61 pinctrl-0 = <&work_led 46 pinctrl-0 = <&work_led_enable_h>;
62 retain-state-suspended 47 retain-state-suspended;
63 }; 48 };
64 49
65 led-diy { 50 led-diy {
66 label = "diy-led"; 51 label = "diy-led";
67 default-state = "on"; 52 default-state = "on";
68 gpios = <&gpio0 RK_PD4 53 gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
69 linux,default-trigger 54 linux,default-trigger = "heartbeat";
70 pinctrl-names = "defau 55 pinctrl-names = "default";
71 pinctrl-0 = <&diy_led_ 56 pinctrl-0 = <&diy_led_enable_h>;
72 retain-state-suspended 57 retain-state-suspended;
73 }; 58 };
74 }; 59 };
75 60
76 rk817-sound { 61 rk817-sound {
77 compatible = "simple-audio-car 62 compatible = "simple-audio-card";
78 simple-audio-card,format = "i2 63 simple-audio-card,format = "i2s";
79 simple-audio-card,name = "Anal 64 simple-audio-card,name = "Analog RK817";
80 simple-audio-card,mclk-fs = <2 65 simple-audio-card,mclk-fs = <256>;
81 66
82 simple-audio-card,cpu { 67 simple-audio-card,cpu {
83 sound-dai = <&i2s1_8ch 68 sound-dai = <&i2s1_8ch>;
84 }; 69 };
85 70
86 simple-audio-card,codec { 71 simple-audio-card,codec {
87 sound-dai = <&rk817>; 72 sound-dai = <&rk817>;
88 }; 73 };
89 }; 74 };
90 75
91 sdio_pwrseq: sdio-pwrseq { <<
92 compatible = "mmc-pwrseq-simpl <<
93 clocks = <&rk817 1>; <<
94 clock-names = "ext_clock"; <<
95 pinctrl-names = "default"; <<
96 pinctrl-0 = <&wifi_enable_h>; <<
97 post-power-on-delay-ms = <100> <<
98 power-off-delay-us = <5000000> <<
99 reset-gpios = <&gpio2 RK_PC2 G <<
100 }; <<
101 <<
102 spdif_dit: spdif-dit { 76 spdif_dit: spdif-dit {
103 compatible = "linux,spdif-dit" 77 compatible = "linux,spdif-dit";
104 #sound-dai-cells = <0>; 78 #sound-dai-cells = <0>;
105 }; 79 };
106 80
107 spdif_sound: spdif-sound { 81 spdif_sound: spdif-sound {
108 compatible = "simple-audio-car 82 compatible = "simple-audio-card";
109 simple-audio-card,name = "SPDI 83 simple-audio-card,name = "SPDIF";
110 84
111 simple-audio-card,cpu { 85 simple-audio-card,cpu {
112 sound-dai = <&spdif>; 86 sound-dai = <&spdif>;
113 }; 87 };
114 88
115 simple-audio-card,codec { 89 simple-audio-card,codec {
116 sound-dai = <&spdif_di 90 sound-dai = <&spdif_dit>;
117 }; 91 };
118 }; 92 };
119 93
120 vcc12v_dcin: vcc12v_dcin { 94 vcc12v_dcin: vcc12v_dcin {
121 compatible = "regulator-fixed" 95 compatible = "regulator-fixed";
122 regulator-name = "vcc12v_dcin" 96 regulator-name = "vcc12v_dcin";
123 regulator-always-on; 97 regulator-always-on;
124 regulator-boot-on; 98 regulator-boot-on;
125 regulator-min-microvolt = <120 99 regulator-min-microvolt = <12000000>;
126 regulator-max-microvolt = <120 100 regulator-max-microvolt = <12000000>;
127 }; 101 };
128 102
129 /* vbus feeds the rk817 usb input. 103 /* vbus feeds the rk817 usb input.
130 * With no battery attached, also feed 104 * With no battery attached, also feeds vcc_bat+
131 * via ON/OFF_BAT jumper 105 * via ON/OFF_BAT jumper
132 */ 106 */
133 vbus: vbus { 107 vbus: vbus {
134 compatible = "regulator-fixed" 108 compatible = "regulator-fixed";
135 regulator-name = "vbus"; 109 regulator-name = "vbus";
136 regulator-always-on; 110 regulator-always-on;
137 regulator-boot-on; 111 regulator-boot-on;
138 regulator-min-microvolt = <500 112 regulator-min-microvolt = <5000000>;
139 regulator-max-microvolt = <500 113 regulator-max-microvolt = <5000000>;
140 vin-supply = <&vcc12v_dcin>; 114 vin-supply = <&vcc12v_dcin>;
141 }; 115 };
142 116
143 vcc3v3_pcie_p: vcc3v3-pcie-p-regulator <<
144 compatible = "regulator-fixed" <<
145 enable-active-high; <<
146 gpio = <&gpio0 RK_PC6 GPIO_ACT <<
147 pinctrl-names = "default"; <<
148 pinctrl-0 = <&pcie_enable_h>; <<
149 regulator-name = "vcc3v3_pcie_ <<
150 regulator-min-microvolt = <330 <<
151 regulator-max-microvolt = <330 <<
152 vin-supply = <&vcc_3v3>; <<
153 }; <<
154 <<
155 vcc5v0_usb: vcc5v0_usb { 117 vcc5v0_usb: vcc5v0_usb {
156 compatible = "regulator-fixed" 118 compatible = "regulator-fixed";
157 regulator-name = "vcc5v0_usb"; 119 regulator-name = "vcc5v0_usb";
158 regulator-always-on; 120 regulator-always-on;
159 regulator-boot-on; 121 regulator-boot-on;
160 regulator-min-microvolt = <500 122 regulator-min-microvolt = <5000000>;
161 regulator-max-microvolt = <500 123 regulator-max-microvolt = <5000000>;
162 vin-supply = <&vcc12v_dcin>; 124 vin-supply = <&vcc12v_dcin>;
163 }; 125 };
164 126
165 /* all four ports are controlled by on <<
166 * the host ports are sourced from vcc <<
167 * the otg port is sourced from vcc5v0 <<
168 */ <<
169 vcc5v0_usb20_host: vcc5v0_usb20_host { <<
170 compatible = "regulator-fixed" <<
171 enable-active-high; <<
172 gpio = <&gpio4 RK_PB5 GPIO_ACT <<
173 pinctrl-names = "default"; <<
174 pinctrl-0 = <&vcc5v0_usb20_hos <<
175 regulator-name = "vcc5v0_usb20 <<
176 regulator-min-microvolt = <500 <<
177 regulator-max-microvolt = <500 <<
178 vin-supply = <&vcc5v0_usb>; <<
179 }; <<
180 <<
181 vcc5v0_usb20_otg: vcc5v0_usb20_otg { <<
182 compatible = "regulator-fixed" <<
183 enable-active-high; <<
184 gpio = <&gpio4 RK_PB5 GPIO_ACT <<
185 regulator-name = "vcc5v0_usb20 <<
186 regulator-min-microvolt = <500 <<
187 regulator-max-microvolt = <500 <<
188 vin-supply = <&dcdc_boost>; <<
189 }; <<
190 <<
191 vcc3v3_sd: vcc3v3_sd { 127 vcc3v3_sd: vcc3v3_sd {
192 compatible = "regulator-fixed" 128 compatible = "regulator-fixed";
>> 129 enable-active-low;
193 gpio = <&gpio0 RK_PA5 GPIO_ACT 130 gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
194 pinctrl-names = "default"; 131 pinctrl-names = "default";
195 pinctrl-0 = <&vcc_sd_h>; 132 pinctrl-0 = <&vcc_sd_h>;
196 regulator-boot-on; 133 regulator-boot-on;
197 regulator-name = "vcc3v3_sd"; 134 regulator-name = "vcc3v3_sd";
198 regulator-min-microvolt = <330 135 regulator-min-microvolt = <3300000>;
199 regulator-max-microvolt = <330 136 regulator-max-microvolt = <3300000>;
200 vin-supply = <&vcc_3v3>; 137 vin-supply = <&vcc_3v3>;
201 }; 138 };
202 139
203 /* sourced from vbus and vcc_bat+ via 140 /* sourced from vbus and vcc_bat+ via rk817 sw5 */
204 vcc_sys: vcc_sys { 141 vcc_sys: vcc_sys {
205 compatible = "regulator-fixed" 142 compatible = "regulator-fixed";
206 regulator-name = "vcc_sys"; 143 regulator-name = "vcc_sys";
207 regulator-always-on; 144 regulator-always-on;
208 regulator-boot-on; 145 regulator-boot-on;
209 regulator-min-microvolt = <440 146 regulator-min-microvolt = <4400000>;
210 regulator-max-microvolt = <440 147 regulator-max-microvolt = <4400000>;
211 vin-supply = <&vbus>; 148 vin-supply = <&vbus>;
212 }; 149 };
213 <<
214 /* sourced from vcc_sys, sdio module o <<
215 vcc_wl: vcc_wl { <<
216 compatible = "regulator-fixed" <<
217 regulator-name = "vcc_wl"; <<
218 regulator-always-on; <<
219 regulator-boot-on; <<
220 regulator-min-microvolt = <330 <<
221 regulator-max-microvolt = <330 <<
222 vin-supply = <&vcc_sys>; <<
223 }; <<
224 }; <<
225 <<
226 &combphy1 { <<
227 status = "okay"; <<
228 }; <<
229 <<
230 &combphy2 { <<
231 status = "okay"; <<
232 }; 150 };
233 151
234 &cpu0 { 152 &cpu0 {
235 cpu-supply = <&vdd_cpu>; 153 cpu-supply = <&vdd_cpu>;
236 }; 154 };
237 155
238 &cpu1 { 156 &cpu1 {
239 cpu-supply = <&vdd_cpu>; 157 cpu-supply = <&vdd_cpu>;
240 }; 158 };
241 159
242 &cpu2 { 160 &cpu2 {
243 cpu-supply = <&vdd_cpu>; 161 cpu-supply = <&vdd_cpu>;
244 }; 162 };
245 163
246 &cpu3 { 164 &cpu3 {
247 cpu-supply = <&vdd_cpu>; 165 cpu-supply = <&vdd_cpu>;
248 }; 166 };
249 167
250 &cpu_thermal { 168 &cpu_thermal {
251 trips { 169 trips {
252 cpu_hot: cpu_hot { 170 cpu_hot: cpu_hot {
253 temperature = <55000>; 171 temperature = <55000>;
254 hysteresis = <2000>; 172 hysteresis = <2000>;
255 type = "active"; 173 type = "active";
256 }; 174 };
257 }; 175 };
258 176
259 cooling-maps { 177 cooling-maps {
260 map1 { 178 map1 {
261 trip = <&cpu_hot>; 179 trip = <&cpu_hot>;
262 cooling-device = <&fan 180 cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
263 }; 181 };
264 }; 182 };
265 }; 183 };
266 184
267 &gmac1 { 185 &gmac1 {
268 assigned-clocks = <&cru SCLK_GMAC1_RX_ 186 assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>;
269 assigned-clock-parents = <&cru SCLK_GM 187 assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>;
270 clock_in_out = "input"; 188 clock_in_out = "input";
271 phy-supply = <&vcc_3v3>; 189 phy-supply = <&vcc_3v3>;
272 phy-mode = "rgmii"; 190 phy-mode = "rgmii";
273 pinctrl-names = "default"; 191 pinctrl-names = "default";
274 pinctrl-0 = <&gmac1m0_miim 192 pinctrl-0 = <&gmac1m0_miim
275 &gmac1m0_tx_bus2 193 &gmac1m0_tx_bus2
276 &gmac1m0_rx_bus2 194 &gmac1m0_rx_bus2
277 &gmac1m0_rgmii_clk 195 &gmac1m0_rgmii_clk
278 &gmac1m0_clkinout 196 &gmac1m0_clkinout
279 &gmac1m0_rgmii_bus>; 197 &gmac1m0_rgmii_bus>;
280 snps,reset-gpio = <&gpio0 RK_PC3 GPIO_ 198 snps,reset-gpio = <&gpio0 RK_PC3 GPIO_ACTIVE_LOW>;
281 snps,reset-active-low; 199 snps,reset-active-low;
282 /* Reset time is 20ms, 100ms for rtl82 200 /* Reset time is 20ms, 100ms for rtl8211f */
283 snps,reset-delays-us = <0 20000 100000 201 snps,reset-delays-us = <0 20000 100000>;
284 tx_delay = <0x30>; 202 tx_delay = <0x30>;
285 rx_delay = <0x10>; 203 rx_delay = <0x10>;
286 phy-handle = <&rgmii_phy1>; 204 phy-handle = <&rgmii_phy1>;
287 status = "okay"; 205 status = "okay";
288 }; 206 };
289 207
290 &gpu { <<
291 mali-supply = <&vdd_gpu>; <<
292 status = "okay"; <<
293 }; <<
294 <<
295 &hdmi { <<
296 avdd-0v9-supply = <&vdda_0v9>; <<
297 avdd-1v8-supply = <&vcc_1v8>; <<
298 status = "okay"; <<
299 }; <<
300 <<
301 &hdmi_in { <<
302 hdmi_in_vp0: endpoint { <<
303 remote-endpoint = <&vp0_out_hd <<
304 }; <<
305 }; <<
306 <<
307 &hdmi_out { <<
308 hdmi_out_con: endpoint { <<
309 remote-endpoint = <&hdmi_con_i <<
310 }; <<
311 }; <<
312 <<
313 &hdmi_sound { <<
314 status = "okay"; <<
315 }; <<
316 <<
317 &i2c0 { 208 &i2c0 {
318 status = "okay"; 209 status = "okay";
319 210
320 vdd_cpu: regulator@1c { 211 vdd_cpu: regulator@1c {
321 compatible = "tcs,tcs4525"; 212 compatible = "tcs,tcs4525";
322 reg = <0x1c>; 213 reg = <0x1c>;
323 fcs,suspend-voltage-selector = 214 fcs,suspend-voltage-selector = <1>;
324 regulator-name = "vdd_cpu"; 215 regulator-name = "vdd_cpu";
325 regulator-min-microvolt = <800 216 regulator-min-microvolt = <800000>;
326 regulator-max-microvolt = <115 217 regulator-max-microvolt = <1150000>;
327 regulator-ramp-delay = <2300>; 218 regulator-ramp-delay = <2300>;
328 regulator-always-on; 219 regulator-always-on;
329 regulator-boot-on; 220 regulator-boot-on;
330 vin-supply = <&vcc_sys>; 221 vin-supply = <&vcc_sys>;
331 222
332 regulator-state-mem { 223 regulator-state-mem {
333 regulator-off-in-suspe 224 regulator-off-in-suspend;
334 }; 225 };
335 }; 226 };
336 227
337 rk817: pmic@20 { 228 rk817: pmic@20 {
338 compatible = "rockchip,rk817"; 229 compatible = "rockchip,rk817";
339 reg = <0x20>; 230 reg = <0x20>;
340 interrupt-parent = <&gpio0>; 231 interrupt-parent = <&gpio0>;
341 interrupts = <RK_PA3 IRQ_TYPE_ 232 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
342 assigned-clocks = <&cru I2S1_M 233 assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
343 assigned-clock-parents = <&cru 234 assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
344 clock-names = "mclk"; 235 clock-names = "mclk";
345 clocks = <&cru I2S1_MCLKOUT_TX 236 clocks = <&cru I2S1_MCLKOUT_TX>;
346 clock-output-names = "rk808-cl 237 clock-output-names = "rk808-clkout1", "rk808-clkout2";
347 #clock-cells = <1>; 238 #clock-cells = <1>;
348 pinctrl-names = "default"; 239 pinctrl-names = "default";
349 pinctrl-0 = <&pmic_int_l>, <&i 240 pinctrl-0 = <&pmic_int_l>, <&i2s1m0_mclk>;
350 rockchip,system-power-controll 241 rockchip,system-power-controller;
351 #sound-dai-cells = <0>; 242 #sound-dai-cells = <0>;
352 wakeup-source; 243 wakeup-source;
353 244
354 vcc1-supply = <&vcc_sys>; 245 vcc1-supply = <&vcc_sys>;
355 vcc2-supply = <&vcc_sys>; 246 vcc2-supply = <&vcc_sys>;
356 vcc3-supply = <&vcc_sys>; 247 vcc3-supply = <&vcc_sys>;
357 vcc4-supply = <&vcc_sys>; 248 vcc4-supply = <&vcc_sys>;
358 vcc5-supply = <&vcc_sys>; 249 vcc5-supply = <&vcc_sys>;
359 vcc6-supply = <&vcc_sys>; 250 vcc6-supply = <&vcc_sys>;
360 vcc7-supply = <&vcc_sys>; 251 vcc7-supply = <&vcc_sys>;
361 vcc8-supply = <&vcc_sys>; 252 vcc8-supply = <&vcc_sys>;
362 vcc9-supply = <&dcdc_boost>; 253 vcc9-supply = <&dcdc_boost>;
363 254
364 regulators { 255 regulators {
365 vdd_logic: DCDC_REG1 { 256 vdd_logic: DCDC_REG1 {
366 regulator-alwa 257 regulator-always-on;
367 regulator-boot 258 regulator-boot-on;
368 regulator-min- 259 regulator-min-microvolt = <500000>;
369 regulator-max- 260 regulator-max-microvolt = <1350000>;
>> 261 regulator-init-microvolt = <900000>;
370 regulator-ramp 262 regulator-ramp-delay = <6001>;
371 regulator-init 263 regulator-initial-mode = <0x2>;
372 regulator-name 264 regulator-name = "vdd_logic";
373 regulator-stat 265 regulator-state-mem {
374 regula 266 regulator-on-in-suspend;
375 regula 267 regulator-suspend-microvolt = <900000>;
376 }; 268 };
377 }; 269 };
378 270
379 vdd_gpu: DCDC_REG2 { 271 vdd_gpu: DCDC_REG2 {
380 regulator-alwa 272 regulator-always-on;
381 regulator-boot 273 regulator-boot-on;
382 regulator-min- 274 regulator-min-microvolt = <500000>;
383 regulator-max- 275 regulator-max-microvolt = <1350000>;
>> 276 regulator-init-microvolt = <900000>;
384 regulator-ramp 277 regulator-ramp-delay = <6001>;
385 regulator-init 278 regulator-initial-mode = <0x2>;
386 regulator-name 279 regulator-name = "vdd_gpu";
387 regula 280 regulator-state-mem {
388 regula 281 regulator-off-in-suspend;
389 }; 282 };
390 }; 283 };
391 284
392 vcc_ddr: DCDC_REG3 { 285 vcc_ddr: DCDC_REG3 {
393 regulator-alwa 286 regulator-always-on;
394 regulator-boot 287 regulator-boot-on;
395 regulator-init 288 regulator-initial-mode = <0x2>;
396 regulator-name 289 regulator-name = "vcc_ddr";
397 regulator-stat 290 regulator-state-mem {
398 regula 291 regulator-on-in-suspend;
399 }; 292 };
400 }; 293 };
401 294
402 vcc_3v3: DCDC_REG4 { 295 vcc_3v3: DCDC_REG4 {
403 regulator-alwa 296 regulator-always-on;
404 regulator-boot 297 regulator-boot-on;
405 regulator-min- 298 regulator-min-microvolt = <3300000>;
406 regulator-max- 299 regulator-max-microvolt = <3300000>;
407 regulator-init 300 regulator-initial-mode = <0x2>;
408 regulator-name 301 regulator-name = "vcc_3v3";
409 regulator-stat 302 regulator-state-mem {
410 regula 303 regulator-off-in-suspend;
411 }; 304 };
412 }; 305 };
413 306
414 vcca1v8_pmu: LDO_REG1 307 vcca1v8_pmu: LDO_REG1 {
415 regulator-alwa 308 regulator-always-on;
416 regulator-boot 309 regulator-boot-on;
417 regulator-min- 310 regulator-min-microvolt = <1800000>;
418 regulator-max- 311 regulator-max-microvolt = <1800000>;
419 regulator-name 312 regulator-name = "vcca1v8_pmu";
420 regulator-stat 313 regulator-state-mem {
421 regula 314 regulator-on-in-suspend;
422 regula 315 regulator-suspend-microvolt = <1800000>;
423 }; 316 };
424 }; 317 };
425 318
426 vdda_0v9: LDO_REG2 { 319 vdda_0v9: LDO_REG2 {
427 regulator-alwa 320 regulator-always-on;
428 regulator-boot 321 regulator-boot-on;
429 regulator-min- 322 regulator-min-microvolt = <900000>;
430 regulator-max- 323 regulator-max-microvolt = <900000>;
431 regulator-name 324 regulator-name = "vdda_0v9";
432 regulator-stat 325 regulator-state-mem {
433 regula 326 regulator-off-in-suspend;
434 }; 327 };
435 }; 328 };
436 329
437 vdda0v9_pmu: LDO_REG3 330 vdda0v9_pmu: LDO_REG3 {
438 regulator-alwa 331 regulator-always-on;
439 regulator-boot 332 regulator-boot-on;
440 regulator-min- 333 regulator-min-microvolt = <900000>;
441 regulator-max- 334 regulator-max-microvolt = <900000>;
442 regulator-name 335 regulator-name = "vdda0v9_pmu";
443 regulator-stat 336 regulator-state-mem {
444 regula 337 regulator-on-in-suspend;
445 regula 338 regulator-suspend-microvolt = <900000>;
446 }; 339 };
447 }; 340 };
448 341
449 vccio_acodec: LDO_REG4 342 vccio_acodec: LDO_REG4 {
450 regulator-alwa 343 regulator-always-on;
451 regulator-boot 344 regulator-boot-on;
452 regulator-min- 345 regulator-min-microvolt = <3300000>;
453 regulator-max- 346 regulator-max-microvolt = <3300000>;
454 regulator-name 347 regulator-name = "vccio_acodec";
455 regulator-stat 348 regulator-state-mem {
456 regula 349 regulator-off-in-suspend;
457 }; 350 };
458 }; 351 };
459 352
460 vccio_sd: LDO_REG5 { 353 vccio_sd: LDO_REG5 {
461 regulator-alwa 354 regulator-always-on;
462 regulator-boot 355 regulator-boot-on;
463 regulator-min- 356 regulator-min-microvolt = <1800000>;
464 regulator-max- 357 regulator-max-microvolt = <3300000>;
465 regulator-name 358 regulator-name = "vccio_sd";
466 regulator-stat 359 regulator-state-mem {
467 regula 360 regulator-off-in-suspend;
468 }; 361 };
469 }; 362 };
470 363
471 vcc3v3_pmu: LDO_REG6 { 364 vcc3v3_pmu: LDO_REG6 {
472 regulator-alwa 365 regulator-always-on;
473 regulator-boot 366 regulator-boot-on;
474 regulator-min- 367 regulator-min-microvolt = <3300000>;
475 regulator-max- 368 regulator-max-microvolt = <3300000>;
476 regulator-name 369 regulator-name = "vcc3v3_pmu";
477 regulator-stat 370 regulator-state-mem {
478 regula 371 regulator-on-in-suspend;
479 regula 372 regulator-suspend-microvolt = <3300000>;
480 }; 373 };
481 }; 374 };
482 375
483 vcc_1v8: LDO_REG7 { 376 vcc_1v8: LDO_REG7 {
484 regulator-alwa 377 regulator-always-on;
485 regulator-boot 378 regulator-boot-on;
486 regulator-min- 379 regulator-min-microvolt = <1800000>;
487 regulator-max- 380 regulator-max-microvolt = <1800000>;
488 regulator-name 381 regulator-name = "vcc_1v8";
489 regulator-stat 382 regulator-state-mem {
490 regula 383 regulator-off-in-suspend;
491 }; 384 };
492 }; 385 };
493 386
494 vcc1v8_dvp: LDO_REG8 { 387 vcc1v8_dvp: LDO_REG8 {
495 regulator-alwa 388 regulator-always-on;
496 regulator-boot 389 regulator-boot-on;
497 regulator-min- 390 regulator-min-microvolt = <1800000>;
498 regulator-max- 391 regulator-max-microvolt = <1800000>;
499 regulator-name 392 regulator-name = "vcc1v8_dvp";
500 regulator-stat 393 regulator-state-mem {
501 regula 394 regulator-off-in-suspend;
502 }; 395 };
503 }; 396 };
504 397
505 vcc2v8_dvp: LDO_REG9 { 398 vcc2v8_dvp: LDO_REG9 {
506 regulator-alwa 399 regulator-always-on;
507 regulator-boot 400 regulator-boot-on;
508 regulator-min- 401 regulator-min-microvolt = <2800000>;
509 regulator-max- 402 regulator-max-microvolt = <2800000>;
510 regulator-name 403 regulator-name = "vcc2v8_dvp";
511 regulator-stat 404 regulator-state-mem {
512 regula 405 regulator-off-in-suspend;
513 }; 406 };
514 }; 407 };
515 408
516 dcdc_boost: BOOST { 409 dcdc_boost: BOOST {
517 regulator-alwa 410 regulator-always-on;
518 regulator-boot 411 regulator-boot-on;
519 regulator-min- 412 regulator-min-microvolt = <5000000>;
520 regulator-max- 413 regulator-max-microvolt = <5000000>;
521 regulator-name 414 regulator-name = "boost";
522 regulator-stat 415 regulator-state-mem {
523 regula 416 regulator-off-in-suspend;
524 }; 417 };
525 }; 418 };
526 419
527 otg_switch: OTG_SWITCH 420 otg_switch: OTG_SWITCH {
528 regulator-name 421 regulator-name = "otg_switch";
529 regulator-stat 422 regulator-state-mem {
530 regula 423 regulator-off-in-suspend;
531 }; 424 };
532 }; 425 };
533 }; 426 };
534 }; 427 };
535 }; 428 };
536 429
537 /* i2c3 is exposed on con40 <<
538 * pin 3 - i2c3_sda_m0, pullup to vcc_3v3 <<
539 * pin 5 - i2c3_scl_m0, pullup to vcc_3v3 <<
540 */ <<
541 &i2c3 { <<
542 status = "okay"; <<
543 }; <<
544 <<
545 &i2s0_8ch { <<
546 status = "okay"; <<
547 }; <<
548 <<
549 &i2s1_8ch { 430 &i2s1_8ch {
550 pinctrl-names = "default"; 431 pinctrl-names = "default";
551 pinctrl-0 = <&i2s1m0_sclktx 432 pinctrl-0 = <&i2s1m0_sclktx
552 &i2s1m0_lrcktx 433 &i2s1m0_lrcktx
553 &i2s1m0_sdi0 434 &i2s1m0_sdi0
554 &i2s1m0_sdo0>; 435 &i2s1m0_sdo0>;
555 rockchip,trcm-sync-tx-only; 436 rockchip,trcm-sync-tx-only;
556 status = "okay"; 437 status = "okay";
557 }; 438 };
558 439
559 &mdio1 { 440 &mdio1 {
560 rgmii_phy1: ethernet-phy@0 { 441 rgmii_phy1: ethernet-phy@0 {
561 compatible = "ethernet-phy-iee 442 compatible = "ethernet-phy-ieee802.3-c22";
562 reg = <0>; 443 reg = <0>;
563 }; 444 };
564 }; 445 };
565 446
566 &pcie2x1 { <<
567 pinctrl-names = "default"; <<
568 pinctrl-0 = <&pcie_reset_h>; <<
569 reset-gpios = <&gpio1 RK_PB2 GPIO_ACTI <<
570 vpcie3v3-supply = <&vcc3v3_pcie_p>; <<
571 status = "okay"; <<
572 }; <<
573 <<
574 &pinctrl { 447 &pinctrl {
575 bt { 448 bt {
576 bt_enable_h: bt-enable-h { 449 bt_enable_h: bt-enable-h {
577 rockchip,pins = <2 RK_ 450 rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
578 }; 451 };
579 452
580 bt_host_wake_l: bt-host-wake-l 453 bt_host_wake_l: bt-host-wake-l {
581 rockchip,pins = <2 RK_ 454 rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_down>;
582 }; 455 };
583 456
584 bt_wake_l: bt-wake-l { 457 bt_wake_l: bt-wake-l {
585 rockchip,pins = <2 RK_ 458 rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
586 }; 459 };
587 }; 460 };
588 461
589 fan { <<
590 fan_en_h: fan-en-h { <<
591 rockchip,pins = <0 RK_ <<
592 }; <<
593 }; <<
594 <<
595 leds { 462 leds {
596 work_led_enable_h: work-led-en 463 work_led_enable_h: work-led-enable-h {
597 rockchip,pins = <0 RK_ 464 rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
598 }; 465 };
599 466
600 diy_led_enable_h: diy-led-enab 467 diy_led_enable_h: diy-led-enable-h {
601 rockchip,pins = <0 RK_ 468 rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
602 }; 469 };
603 }; 470 };
604 471
605 pcie { <<
606 pcie_enable_h: pcie-enable-h { <<
607 rockchip,pins = <0 RK_ <<
608 }; <<
609 <<
610 pcie_reset_h: pcie-reset-h { <<
611 rockchip,pins = <1 RK_ <<
612 }; <<
613 }; <<
614 <<
615 pmic { 472 pmic {
616 pmic_int_l: pmic-int-l { 473 pmic_int_l: pmic-int-l {
617 rockchip,pins = <0 RK_ 474 rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
618 }; 475 };
619 }; 476 };
620 477
621 usb2 { <<
622 vcc5v0_usb20_host_en: vcc5v0-u <<
623 rockchip,pins = <4 RK_ <<
624 }; <<
625 }; <<
626 <<
627 sdio-pwrseq { <<
628 wifi_enable_h: wifi-enable-h { <<
629 rockchip,pins = <2 RK_ <<
630 }; <<
631 }; <<
632 <<
633 vcc_sd { 478 vcc_sd {
634 vcc_sd_h: vcc-sd-h { 479 vcc_sd_h: vcc-sd-h {
635 rockchip,pins = <0 RK_ 480 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
636 }; 481 };
637 }; 482 };
638 }; 483 };
639 484
640 &pmu_io_domains { <<
641 pmuio1-supply = <&vcc3v3_pmu>; <<
642 pmuio2-supply = <&vcc3v3_pmu>; <<
643 vccio1-supply = <&vccio_acodec>; <<
644 vccio2-supply = <&vcc_1v8>; <<
645 vccio3-supply = <&vccio_sd>; <<
646 vccio4-supply = <&vcc_1v8>; <<
647 vccio5-supply = <&vcc_3v3>; <<
648 vccio6-supply = <&vcc1v8_dvp>; <<
649 vccio7-supply = <&vcc_3v3>; <<
650 status = "okay"; <<
651 }; <<
652 <<
653 &sdhci { 485 &sdhci {
654 bus-width = <8>; 486 bus-width = <8>;
655 mmc-hs200-1_8v; 487 mmc-hs200-1_8v;
656 non-removable; 488 non-removable;
657 vmmc-supply = <&vcc_3v3>; 489 vmmc-supply = <&vcc_3v3>;
658 vqmmc-supply = <&vcc_1v8>; 490 vqmmc-supply = <&vcc_1v8>;
659 status = "okay"; 491 status = "okay";
660 }; 492 };
661 493
662 &sdmmc0 { 494 &sdmmc0 {
663 bus-width = <4>; 495 bus-width = <4>;
664 cap-sd-highspeed; 496 cap-sd-highspeed;
665 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_ 497 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
666 disable-wp; 498 disable-wp;
667 pinctrl-names = "default"; 499 pinctrl-names = "default";
668 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk 500 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
669 sd-uhs-sdr104; <<
670 vmmc-supply = <&vcc3v3_sd>; 501 vmmc-supply = <&vcc3v3_sd>;
671 vqmmc-supply = <&vccio_sd>; 502 vqmmc-supply = <&vccio_sd>;
672 status = "okay"; 503 status = "okay";
673 }; 504 };
674 505
675 &sdmmc1 { <<
676 bus-width = <4>; <<
677 cap-sd-highspeed; <<
678 cap-sdio-irq; <<
679 keep-power-in-suspend; <<
680 mmc-pwrseq = <&sdio_pwrseq>; <<
681 non-removable; <<
682 pinctrl-names = "default"; <<
683 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd <<
684 sd-uhs-sdr104; <<
685 vmmc-supply = <&vcc_wl>; <<
686 vqmmc-supply = <&vcc_1v8>; <<
687 status = "okay"; <<
688 }; <<
689 <<
690 &sfc { <<
691 pinctrl-0 = <&fspi_pins>; <<
692 pinctrl-names = "default"; <<
693 #address-cells = <1>; <<
694 #size-cells = <0>; <<
695 status = "disabled"; <<
696 <<
697 flash@0 { <<
698 compatible = "jedec,spi-nor"; <<
699 reg = <0>; <<
700 spi-max-frequency = <24000000> <<
701 spi-rx-bus-width = <4>; <<
702 spi-tx-bus-width = <1>; <<
703 }; <<
704 }; <<
705 <<
706 /* spdif is exposed on con40 pin 18 */ <<
707 &spdif { 506 &spdif {
708 status = "okay"; 507 status = "okay";
709 }; 508 };
710 509
711 /* spi1 is exposed on con40 <<
712 * pin 11 - spi1_mosi_m1 <<
713 * pin 13 - spi1_miso_m1 <<
714 * pin 15 - spi1_clk_m1 <<
715 * pin 17 - spi1_cs0_m1 <<
716 */ <<
717 &spi1 { 510 &spi1 {
718 pinctrl-names = "default"; 511 pinctrl-names = "default";
719 pinctrl-0 = <&spi1m1_cs0 &spi1m1_pins> 512 pinctrl-0 = <&spi1m1_cs0 &spi1m1_pins>;
720 }; 513 };
721 514
722 &tsadc { 515 &tsadc {
723 /* tshut mode 0:CRU 1:GPIO */ 516 /* tshut mode 0:CRU 1:GPIO */
724 rockchip,hw-tshut-mode = <1>; 517 rockchip,hw-tshut-mode = <1>;
725 /* tshut polarity 0:LOW 1:HIGH */ 518 /* tshut polarity 0:LOW 1:HIGH */
726 rockchip,hw-tshut-polarity = <0>; 519 rockchip,hw-tshut-polarity = <0>;
727 status = "okay"; 520 status = "okay";
728 }; 521 };
729 522
730 /* uart0 is exposed on con40 <<
731 * pin 12 - uart0_tx <<
732 * pin 14 - uart0_rx <<
733 */ <<
734 &uart0 { 523 &uart0 {
735 pinctrl-names = "default"; 524 pinctrl-names = "default";
736 pinctrl-0 = <&uart0_xfer>; 525 pinctrl-0 = <&uart0_xfer>;
737 status = "okay"; 526 status = "okay";
738 }; 527 };
739 528
740 &uart1 { 529 &uart1 {
741 dma-names = "tx", "rx"; <<
742 pinctrl-names = "default"; 530 pinctrl-names = "default";
743 pinctrl-0 = <&uart1m0_xfer &uart1m0_ct !! 531 pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;
744 status = "okay"; 532 status = "okay";
745 uart-has-rtscts; 533 uart-has-rtscts;
746 534
747 bluetooth { 535 bluetooth {
748 compatible = "brcm,bcm43438-bt 536 compatible = "brcm,bcm43438-bt";
749 clocks = <&rk817 1>; 537 clocks = <&rk817 1>;
750 clock-names = "lpo"; 538 clock-names = "lpo";
751 host-wakeup-gpios = <&gpio2 RK !! 539 device-wake-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
752 device-wakeup-gpios = <&gpio2 !! 540 host-wake-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
753 shutdown-gpios = <&gpio2 RK_PB 541 shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
754 pinctrl-names = "default"; 542 pinctrl-names = "default";
755 pinctrl-0 = <&bt_host_wake_l & 543 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
756 vbat-supply = <&vcc_sys>; 544 vbat-supply = <&vcc_sys>;
757 vddio-supply = <&vcca1v8_pmu>; 545 vddio-supply = <&vcca1v8_pmu>;
758 max-speed = <3000000>; <<
759 }; 546 };
760 }; 547 };
761 548
762 /* uart2 is exposed on con40 <<
763 * pin 8 - uart2_tx_m0_debug <<
764 * pin 10 - uart2_rx_m0_debug <<
765 */ <<
766 &uart2 { 549 &uart2 {
767 status = "okay"; 550 status = "okay";
768 }; <<
769 <<
770 &usb_host0_ehci { <<
771 status = "okay"; <<
772 }; <<
773 <<
774 &usb_host0_ohci { <<
775 status = "okay"; <<
776 }; <<
777 <<
778 &usb_host1_ehci { <<
779 status = "okay"; <<
780 }; <<
781 <<
782 &usb_host1_ohci { <<
783 status = "okay"; <<
784 }; <<
785 <<
786 &usb_host0_xhci { <<
787 dr_mode = "host"; <<
788 status = "okay"; <<
789 }; <<
790 <<
791 /* usb3 controller is muxed with sata1 */ <<
792 &usb_host1_xhci { <<
793 status = "okay"; <<
794 }; <<
795 <<
796 &usb2phy0 { <<
797 status = "okay"; <<
798 }; <<
799 <<
800 &usb2phy0_host { <<
801 phy-supply = <&vcc5v0_usb20_host>; <<
802 status = "okay"; <<
803 }; <<
804 <<
805 &usb2phy0_otg { <<
806 phy-supply = <&vcc5v0_usb20_otg>; <<
807 status = "okay"; <<
808 }; <<
809 <<
810 &usb2phy1 { <<
811 status = "okay"; <<
812 }; <<
813 <<
814 &usb2phy1_host { <<
815 phy-supply = <&vcc5v0_usb20_host>; <<
816 status = "okay"; <<
817 }; <<
818 <<
819 &usb2phy1_otg { <<
820 phy-supply = <&vcc5v0_usb20_host>; <<
821 status = "okay"; <<
822 }; <<
823 <<
824 &vop { <<
825 assigned-clocks = <&cru DCLK_VOP0>, <& <<
826 assigned-clock-parents = <&pmucru PLL_ <<
827 status = "okay"; <<
828 }; <<
829 <<
830 &vop_mmu { <<
831 status = "okay"; <<
832 }; <<
833 <<
834 &vp0 { <<
835 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_E <<
836 reg = <ROCKCHIP_VOP2_EP_HDMI0> <<
837 remote-endpoint = <&hdmi_in_vp <<
838 }; <<
839 }; 551 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.