1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2020 Aditya Prayoga <aditya@ko 3 * Copyright (c) 2020 Aditya Prayoga <aditya@kobol.io>
4 */ 4 */
5 5
6 /* 6 /*
7 * The Kobol Helios64 is a board designed to o 7 * The Kobol Helios64 is a board designed to operate as a NAS and optionally
8 * ships with an enclosing that can host five 8 * ships with an enclosing that can host five 2.5" hard disks.
9 * 9 *
10 * See https://wiki.kobol.io/helios64/intro/ f 10 * See https://wiki.kobol.io/helios64/intro/ for further details.
11 */ 11 */
12 12
13 /dts-v1/; 13 /dts-v1/;
14 #include "rk3399.dtsi" 14 #include "rk3399.dtsi"
>> 15 #include "rk3399-opp.dtsi"
15 16
16 / { 17 / {
17 model = "Kobol Helios64"; 18 model = "Kobol Helios64";
18 compatible = "kobol,helios64", "rockch 19 compatible = "kobol,helios64", "rockchip,rk3399";
19 20
20 aliases { 21 aliases {
21 ethernet0 = &gmac; <<
22 mmc0 = &sdmmc; 22 mmc0 = &sdmmc;
23 mmc1 = &sdhci; 23 mmc1 = &sdhci;
24 }; 24 };
25 25
26 avdd_0v9_s0: avdd-0v9-s0 { <<
27 compatible = "regulator-fixed" <<
28 regulator-name = "avdd_0v9_s0" <<
29 regulator-always-on; <<
30 regulator-boot-on; <<
31 regulator-min-microvolt = <900 <<
32 regulator-max-microvolt = <900 <<
33 vin-supply = <&vcc1v8_sys_s3>; <<
34 }; <<
35 <<
36 avdd_1v8_s0: avdd-1v8-s0 { 26 avdd_1v8_s0: avdd-1v8-s0 {
37 compatible = "regulator-fixed" 27 compatible = "regulator-fixed";
38 regulator-name = "avdd_1v8_s0" 28 regulator-name = "avdd_1v8_s0";
39 regulator-always-on; 29 regulator-always-on;
40 regulator-boot-on; 30 regulator-boot-on;
41 regulator-min-microvolt = <180 31 regulator-min-microvolt = <1800000>;
42 regulator-max-microvolt = <180 32 regulator-max-microvolt = <1800000>;
43 vin-supply = <&vcc3v3_sys_s3>; 33 vin-supply = <&vcc3v3_sys_s3>;
44 }; 34 };
45 35
46 chosen { <<
47 stdout-path = "serial2:1500000 <<
48 }; <<
49 <<
50 clkin_gmac: external-gmac-clock { 36 clkin_gmac: external-gmac-clock {
51 compatible = "fixed-clock"; 37 compatible = "fixed-clock";
52 clock-frequency = <125000000>; 38 clock-frequency = <125000000>;
53 clock-output-names = "clkin_gm 39 clock-output-names = "clkin_gmac";
54 #clock-cells = <0>; 40 #clock-cells = <0>;
55 }; 41 };
56 42
57 fan1 { <<
58 /* fan connected to P7 */ <<
59 compatible = "pwm-fan"; <<
60 pwms = <&pwm0 0 40000 0>; <<
61 cooling-levels = <0 80 170 255 <<
62 }; <<
63 <<
64 fan2 { <<
65 /* fan connected to P6 */ <<
66 compatible = "pwm-fan"; <<
67 pwms = <&pwm1 0 40000 0>; <<
68 cooling-levels = <0 80 170 255 <<
69 }; <<
70 <<
71 leds { 43 leds {
72 compatible = "gpio-leds"; 44 compatible = "gpio-leds";
73 pinctrl-names = "default"; 45 pinctrl-names = "default";
74 pinctrl-0 = <&sys_grn_led_on & 46 pinctrl-0 = <&sys_grn_led_on &sys_red_led_on>;
75 47
76 led-0 { 48 led-0 {
77 label = "helios64:gree 49 label = "helios64:green:status";
78 gpios = <&gpio0 RK_PB4 50 gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
79 default-state = "on"; 51 default-state = "on";
80 }; 52 };
81 53
82 led-1 { 54 led-1 {
83 label = "helios64:red: 55 label = "helios64:red:fault";
84 gpios = <&gpio0 RK_PB5 56 gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
85 default-state = "keep" 57 default-state = "keep";
86 }; 58 };
87 }; 59 };
88 60
89 hdd_a_power: hdd-a-power { <<
90 compatible = "regulator-fixed" <<
91 enable-active-high; <<
92 gpio = <&gpio1 RK_PA0 GPIO_ACT <<
93 pinctrl-0 = <&hdd_a_power_en>; <<
94 pinctrl-names = "default"; <<
95 regulator-always-on; <<
96 regulator-boot-on; <<
97 regulator-name = "hdd_a_power" <<
98 startup-delay-us = <2000000>; <<
99 }; <<
100 <<
101 hdd_b_power: hdd-b-power { <<
102 compatible = "regulator-fixed" <<
103 enable-active-high; <<
104 gpio = <&gpio1 RK_PA1 GPIO_ACT <<
105 pinctrl-0 = <&hdd_b_power_en>; <<
106 pinctrl-names = "default"; <<
107 regulator-always-on; <<
108 regulator-boot-on; <<
109 regulator-name = "hdd_b_power" <<
110 startup-delay-us = <2000000>; <<
111 }; <<
112 <<
113 pcie_power: pcie-power { <<
114 compatible = "regulator-fixed" <<
115 enable-active-high; <<
116 gpio = <&gpio1 RK_PD0 GPIO_ACT <<
117 pinctrl-0 = <&pcie_pwr>; <<
118 pinctrl-names = "default"; <<
119 regulator-boot-on; <<
120 regulator-name = "pcie_power"; <<
121 startup-delay-us = <10000>; <<
122 vin-supply = <&vcc5v0_perdev>; <<
123 }; <<
124 <<
125 usblan_power: usblan-power { <<
126 compatible = "regulator-fixed" <<
127 enable-active-high; <<
128 gpio = <&gpio1 RK_PC7 GPIO_ACT <<
129 pinctrl-names = "default"; <<
130 pinctrl-0 = <&usb_lan_en>; <<
131 regulator-name = "usblan_power <<
132 regulator-always-on; <<
133 regulator-boot-on; <<
134 vin-supply = <&vcc5v0_usb>; <<
135 }; <<
136 <<
137 vcc1v8_sys_s0: vcc1v8-sys-s0 { 61 vcc1v8_sys_s0: vcc1v8-sys-s0 {
138 compatible = "regulator-fixed" 62 compatible = "regulator-fixed";
139 regulator-name = "vcc1v8_sys_s 63 regulator-name = "vcc1v8_sys_s0";
140 regulator-always-on; 64 regulator-always-on;
141 regulator-boot-on; 65 regulator-boot-on;
142 regulator-min-microvolt = <180 66 regulator-min-microvolt = <1800000>;
143 regulator-max-microvolt = <180 67 regulator-max-microvolt = <1800000>;
144 vin-supply = <&vcc1v8_sys_s3>; 68 vin-supply = <&vcc1v8_sys_s3>;
145 }; 69 };
146 70
147 vcc3v0_sd: vcc3v0-sd { 71 vcc3v0_sd: vcc3v0-sd {
148 compatible = "regulator-fixed" 72 compatible = "regulator-fixed";
149 enable-active-high; 73 enable-active-high;
150 gpio = <&gpio0 RK_PA1 GPIO_ACT 74 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
151 regulator-name = "vcc3v0_sd"; 75 regulator-name = "vcc3v0_sd";
152 regulator-boot-on; 76 regulator-boot-on;
153 regulator-min-microvolt = <300 77 regulator-min-microvolt = <3000000>;
154 regulator-max-microvolt = <300 78 regulator-max-microvolt = <3000000>;
155 pinctrl-names = "default"; 79 pinctrl-names = "default";
156 pinctrl-0 = <&sdmmc0_pwr_h>; 80 pinctrl-0 = <&sdmmc0_pwr_h>;
157 vin-supply = <&vcc3v3_sys_s3>; 81 vin-supply = <&vcc3v3_sys_s3>;
158 }; 82 };
159 83
160 vcc3v3_sys_s3: vcc_lan: vcc3v3-sys-s3 84 vcc3v3_sys_s3: vcc_lan: vcc3v3-sys-s3 {
161 compatible = "regulator-fixed" 85 compatible = "regulator-fixed";
162 regulator-name = "vcc3v3_sys_s 86 regulator-name = "vcc3v3_sys_s3";
163 regulator-always-on; 87 regulator-always-on;
164 regulator-boot-on; 88 regulator-boot-on;
165 regulator-min-microvolt = <330 89 regulator-min-microvolt = <3300000>;
166 regulator-max-microvolt = <330 90 regulator-max-microvolt = <3300000>;
167 vin-supply = <&vcc5v0_sys>; 91 vin-supply = <&vcc5v0_sys>;
168 92
169 regulator-state-mem { 93 regulator-state-mem {
170 regulator-on-in-suspen 94 regulator-on-in-suspend;
171 }; 95 };
172 }; 96 };
173 97
174 vcc5v0_perdev: vcc5v0-perdev { <<
175 compatible = "regulator-fixed" <<
176 regulator-name = "vcc5v0_perde <<
177 regulator-always-on; <<
178 regulator-boot-on; <<
179 regulator-min-microvolt = <500 <<
180 regulator-max-microvolt = <500 <<
181 vin-supply = <&vcc12v_dcin_bku <<
182 }; <<
183 <<
184 vcc5v0_sys: vcc5v0-sys { 98 vcc5v0_sys: vcc5v0-sys {
185 compatible = "regulator-fixed" 99 compatible = "regulator-fixed";
186 regulator-name = "vcc5v0_sys"; 100 regulator-name = "vcc5v0_sys";
187 regulator-always-on; 101 regulator-always-on;
188 regulator-boot-on; 102 regulator-boot-on;
189 regulator-min-microvolt = <500 103 regulator-min-microvolt = <5000000>;
190 regulator-max-microvolt = <500 104 regulator-max-microvolt = <5000000>;
191 vin-supply = <&vcc12v_dcin_bku 105 vin-supply = <&vcc12v_dcin_bkup>;
192 106
193 regulator-state-mem { 107 regulator-state-mem {
194 regulator-on-in-suspen 108 regulator-on-in-suspend;
195 }; 109 };
196 }; 110 };
197 111
198 vcc5v0_usb: vcc5v0-usb { <<
199 compatible = "regulator-fixed" <<
200 enable-active-high; <<
201 gpio = <&gpio1 RK_PC6 GPIO_ACT <<
202 pinctrl-names = "default"; <<
203 pinctrl-0 = <&vcc5v0_usb_en>; <<
204 regulator-name = "vcc5v0_usb"; <<
205 regulator-always-on; <<
206 regulator-boot-on; <<
207 regulator-min-microvolt = <500 <<
208 regulator-max-microvolt = <500 <<
209 vin-supply = <&vcc5v0_perdev>; <<
210 }; <<
211 <<
212 vcc12v_dcin: vcc12v-dcin { 112 vcc12v_dcin: vcc12v-dcin {
213 compatible = "regulator-fixed" 113 compatible = "regulator-fixed";
214 regulator-name = "vcc12v_dcin" 114 regulator-name = "vcc12v_dcin";
215 regulator-always-on; 115 regulator-always-on;
216 regulator-boot-on; 116 regulator-boot-on;
217 regulator-min-microvolt = <120 117 regulator-min-microvolt = <12000000>;
218 regulator-max-microvolt = <120 118 regulator-max-microvolt = <12000000>;
219 }; 119 };
220 120
221 vcc12v_dcin_bkup: vcc12v-dcin-bkup { 121 vcc12v_dcin_bkup: vcc12v-dcin-bkup {
222 compatible = "regulator-fixed" 122 compatible = "regulator-fixed";
223 regulator-name = "vcc12v_dcin_ 123 regulator-name = "vcc12v_dcin_bkup";
224 regulator-always-on; 124 regulator-always-on;
225 regulator-boot-on; 125 regulator-boot-on;
226 regulator-min-microvolt = <120 126 regulator-min-microvolt = <12000000>;
227 regulator-max-microvolt = <120 127 regulator-max-microvolt = <12000000>;
228 vin-supply = <&vcc12v_dcin>; 128 vin-supply = <&vcc12v_dcin>;
229 }; 129 };
230 }; 130 };
231 131
232 /* 132 /*
233 * The system doesn't run stable with cpu freq 133 * The system doesn't run stable with cpu freq enabled, so disallow the lower
234 * frequencies until this problem is properly 134 * frequencies until this problem is properly understood and resolved.
235 */ 135 */
236 &cluster0_opp { 136 &cluster0_opp {
237 /delete-node/ opp00; 137 /delete-node/ opp00;
238 /delete-node/ opp01; 138 /delete-node/ opp01;
239 /delete-node/ opp02; 139 /delete-node/ opp02;
240 /delete-node/ opp03; 140 /delete-node/ opp03;
241 /delete-node/ opp04; 141 /delete-node/ opp04;
242 }; 142 };
243 143
244 &cluster1_opp { 144 &cluster1_opp {
245 /delete-node/ opp00; 145 /delete-node/ opp00;
246 /delete-node/ opp01; 146 /delete-node/ opp01;
247 /delete-node/ opp02; 147 /delete-node/ opp02;
248 /delete-node/ opp03; 148 /delete-node/ opp03;
249 /delete-node/ opp04; 149 /delete-node/ opp04;
250 /delete-node/ opp05; 150 /delete-node/ opp05;
251 /delete-node/ opp06; 151 /delete-node/ opp06;
252 }; 152 };
253 153
254 &cpu_b0 { 154 &cpu_b0 {
255 cpu-supply = <&vdd_cpu_b>; 155 cpu-supply = <&vdd_cpu_b>;
256 }; 156 };
257 157
258 &cpu_b1 { 158 &cpu_b1 {
259 cpu-supply = <&vdd_cpu_b>; 159 cpu-supply = <&vdd_cpu_b>;
260 }; 160 };
261 161
262 &cpu_l0 { 162 &cpu_l0 {
263 cpu-supply = <&vdd_cpu_l>; 163 cpu-supply = <&vdd_cpu_l>;
264 }; 164 };
265 165
266 &cpu_l1 { 166 &cpu_l1 {
267 cpu-supply = <&vdd_cpu_l>; 167 cpu-supply = <&vdd_cpu_l>;
268 }; 168 };
269 169
270 &cpu_l2 { 170 &cpu_l2 {
271 cpu-supply = <&vdd_cpu_l>; 171 cpu-supply = <&vdd_cpu_l>;
272 }; 172 };
273 173
274 &cpu_l3 { 174 &cpu_l3 {
275 cpu-supply = <&vdd_cpu_l>; 175 cpu-supply = <&vdd_cpu_l>;
276 }; 176 };
277 177
278 &emmc_phy { 178 &emmc_phy {
279 status = "okay"; 179 status = "okay";
280 }; 180 };
281 181
282 &gmac { 182 &gmac {
283 assigned-clock-parents = <&clkin_gmac> 183 assigned-clock-parents = <&clkin_gmac>;
284 assigned-clocks = <&cru SCLK_RMII_SRC> 184 assigned-clocks = <&cru SCLK_RMII_SRC>;
285 clock_in_out = "input"; 185 clock_in_out = "input";
286 phy-mode = "rgmii"; 186 phy-mode = "rgmii";
287 phy-supply = <&vcc_lan>; 187 phy-supply = <&vcc_lan>;
288 pinctrl-names = "default"; 188 pinctrl-names = "default";
289 pinctrl-0 = <&rgmii_pins &gphy_reset>; 189 pinctrl-0 = <&rgmii_pins &gphy_reset>;
290 rx_delay = <0x20>; 190 rx_delay = <0x20>;
291 tx_delay = <0x28>; 191 tx_delay = <0x28>;
292 snps,reset-active-low; 192 snps,reset-active-low;
293 snps,reset-delays-us = <0 10000 50000> 193 snps,reset-delays-us = <0 10000 50000>;
294 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ 194 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
295 status = "okay"; 195 status = "okay";
296 }; 196 };
297 197
298 &i2c0 { 198 &i2c0 {
299 clock-frequency = <400000>; 199 clock-frequency = <400000>;
300 i2c-scl-rising-time-ns = <168>; 200 i2c-scl-rising-time-ns = <168>;
301 i2c-scl-falling-time-ns = <4>; 201 i2c-scl-falling-time-ns = <4>;
302 status = "okay"; 202 status = "okay";
303 203
304 rk808: pmic@1b { 204 rk808: pmic@1b {
305 compatible = "rockchip,rk808"; 205 compatible = "rockchip,rk808";
306 reg = <0x1b>; 206 reg = <0x1b>;
307 interrupt-parent = <&gpio0>; 207 interrupt-parent = <&gpio0>;
308 interrupts = <10 IRQ_TYPE_LEVE 208 interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
309 clock-output-names = "xin32k", 209 clock-output-names = "xin32k", "rk808-clkout2";
310 pinctrl-names = "default"; 210 pinctrl-names = "default";
311 pinctrl-0 = <&pmic_int_l>; 211 pinctrl-0 = <&pmic_int_l>;
312 rockchip,system-power-controll <<
313 vcc1-supply = <&vcc5v0_sys>; 212 vcc1-supply = <&vcc5v0_sys>;
314 vcc2-supply = <&vcc5v0_sys>; 213 vcc2-supply = <&vcc5v0_sys>;
315 vcc3-supply = <&vcc5v0_sys>; 214 vcc3-supply = <&vcc5v0_sys>;
316 vcc4-supply = <&vcc5v0_sys>; 215 vcc4-supply = <&vcc5v0_sys>;
317 vcc6-supply = <&vcc5v0_sys>; 216 vcc6-supply = <&vcc5v0_sys>;
318 vcc7-supply = <&vcc5v0_sys>; 217 vcc7-supply = <&vcc5v0_sys>;
319 vcc8-supply = <&vcc3v3_sys_s3> 218 vcc8-supply = <&vcc3v3_sys_s3>;
320 vcc9-supply = <&vcc5v0_sys>; 219 vcc9-supply = <&vcc5v0_sys>;
321 vcc10-supply = <&vcc5v0_sys>; 220 vcc10-supply = <&vcc5v0_sys>;
322 vcc11-supply = <&vcc5v0_sys>; 221 vcc11-supply = <&vcc5v0_sys>;
323 vcc12-supply = <&vcc3v3_sys_s3 222 vcc12-supply = <&vcc3v3_sys_s3>;
324 vddio-supply = <&vcc3v0_s3>; 223 vddio-supply = <&vcc3v0_s3>;
325 wakeup-source; 224 wakeup-source;
326 #clock-cells = <1>; 225 #clock-cells = <1>;
327 226
328 regulators { 227 regulators {
329 vdd_cpu_l: DCDC_REG2 { 228 vdd_cpu_l: DCDC_REG2 {
330 regulator-name 229 regulator-name = "vdd_cpu_l";
331 regulator-alwa 230 regulator-always-on;
332 regulator-boot 231 regulator-boot-on;
333 regulator-min- 232 regulator-min-microvolt = <750000>;
334 regulator-max- 233 regulator-max-microvolt = <1350000>;
335 regulator-ramp 234 regulator-ramp-delay = <6001>;
336 235
337 regulator-stat 236 regulator-state-mem {
338 regula 237 regulator-off-in-suspend;
339 }; 238 };
340 }; 239 };
341 240
342 vcc1v8_sys_s3: DCDC_RE 241 vcc1v8_sys_s3: DCDC_REG4 {
343 regulator-name 242 regulator-name = "vcc1v8_sys_s3";
344 regulator-alwa 243 regulator-always-on;
345 regulator-boot 244 regulator-boot-on;
346 regulator-min- 245 regulator-min-microvolt = <1800000>;
347 regulator-max- 246 regulator-max-microvolt = <1800000>;
348 247
349 regulator-stat 248 regulator-state-mem {
350 regula 249 regulator-on-in-suspend;
351 regula 250 regulator-suspend-microvolt = <1800000>;
352 }; 251 };
353 }; 252 };
354 253
355 vcc_sdio_s0: LDO_REG4 254 vcc_sdio_s0: LDO_REG4 {
356 regulator-name 255 regulator-name = "vcc_sdio_s0";
357 regulator-alwa 256 regulator-always-on;
358 regulator-boot 257 regulator-boot-on;
359 regulator-min- 258 regulator-min-microvolt = <1800000>;
360 regulator-max- 259 regulator-max-microvolt = <3000000>;
361 260
362 regulator-stat 261 regulator-state-mem {
363 regula 262 regulator-on-in-suspend;
364 regula 263 regulator-suspend-microvolt = <3000000>;
365 }; 264 };
366 }; 265 };
367 266
368 vcc3v0_s3: LDO_REG8 { 267 vcc3v0_s3: LDO_REG8 {
369 regulator-name 268 regulator-name = "vcc3v0_s3";
370 regulator-alwa 269 regulator-always-on;
371 regulator-boot 270 regulator-boot-on;
372 regulator-min- 271 regulator-min-microvolt = <3000000>;
373 regulator-max- 272 regulator-max-microvolt = <3000000>;
374 273
375 regulator-stat 274 regulator-state-mem {
376 regula 275 regulator-on-in-suspend;
377 regula 276 regulator-suspend-microvolt = <3000000>;
378 }; 277 };
379 }; 278 };
380 }; 279 };
381 }; 280 };
382 281
383 vdd_cpu_b: regulator@40 { 282 vdd_cpu_b: regulator@40 {
384 compatible = "silergy,syr827"; 283 compatible = "silergy,syr827";
385 reg = <0x40>; 284 reg = <0x40>;
386 fcs,suspend-voltage-selector = 285 fcs,suspend-voltage-selector = <1>;
387 regulator-name = "vdd_cpu_b"; 286 regulator-name = "vdd_cpu_b";
388 regulator-always-on; 287 regulator-always-on;
389 regulator-boot-on; 288 regulator-boot-on;
390 regulator-min-microvolt = <712 289 regulator-min-microvolt = <712500>;
391 regulator-max-microvolt = <150 290 regulator-max-microvolt = <1500000>;
392 regulator-ramp-delay = <1000>; 291 regulator-ramp-delay = <1000>;
393 vin-supply = <&vcc5v0_sys>; 292 vin-supply = <&vcc5v0_sys>;
394 293
395 regulator-state-mem { 294 regulator-state-mem {
396 regulator-off-in-suspe 295 regulator-off-in-suspend;
397 }; 296 };
398 }; 297 };
399 }; 298 };
400 299
401 &i2c2 { 300 &i2c2 {
402 clock-frequency = <400000>; 301 clock-frequency = <400000>;
403 i2c-scl-rising-time-ns = <160>; 302 i2c-scl-rising-time-ns = <160>;
404 i2c-scl-falling-time-ns = <30>; 303 i2c-scl-falling-time-ns = <30>;
405 status = "okay"; 304 status = "okay";
406 305
407 temp@4c { 306 temp@4c {
408 compatible = "national,lm75"; 307 compatible = "national,lm75";
409 reg = <0x4c>; 308 reg = <0x4c>;
410 }; 309 };
411 }; 310 };
412 311
413 &io_domains { 312 &io_domains {
414 audio-supply = <&vcc1v8_sys_s0>; 313 audio-supply = <&vcc1v8_sys_s0>;
415 bt656-supply = <&vcc1v8_sys_s0>; 314 bt656-supply = <&vcc1v8_sys_s0>;
416 gpio1830-supply = <&vcc3v0_s3>; 315 gpio1830-supply = <&vcc3v0_s3>;
417 sdmmc-supply = <&vcc_sdio_s0>; 316 sdmmc-supply = <&vcc_sdio_s0>;
418 status = "okay"; 317 status = "okay";
419 }; 318 };
420 319
421 &pcie_phy { <<
422 status = "okay"; <<
423 }; <<
424 <<
425 &pcie0 { <<
426 ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_ <<
427 max-link-speed = <2>; <<
428 num-lanes = <2>; <<
429 pinctrl-names = "default"; <<
430 status = "okay"; <<
431 <<
432 vpcie12v-supply = <&vcc12v_dcin>; <<
433 vpcie3v3-supply = <&pcie_power>; <<
434 vpcie1v8-supply = <&avdd_1v8_s0>; <<
435 vpcie0v9-supply = <&avdd_0v9_s0>; <<
436 }; <<
437 <<
438 &pinctrl { 320 &pinctrl {
439 gmac { 321 gmac {
440 gphy_reset: gphy-reset { 322 gphy_reset: gphy-reset {
441 rockchip,pins = <3 RK_ 323 rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>;
442 }; 324 };
443 }; 325 };
444 326
445 leds { 327 leds {
446 sys_grn_led_on: sys-grn-led-on 328 sys_grn_led_on: sys-grn-led-on {
447 rockchip,pins = <0 RK_ 329 rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>;
448 }; 330 };
449 331
450 sys_red_led_on: sys-red-led-on 332 sys_red_led_on: sys-red-led-on {
451 rockchip,pins = <0 RK_ 333 rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>;
452 }; 334 };
453 }; 335 };
454 336
455 pcie { <<
456 pcie_pwr: pcie-pwr { <<
457 rockchip,pins = <<
458 <1 RK_PD0 RK_F <<
459 }; <<
460 }; <<
461 <<
462 pmic { 337 pmic {
463 pmic_int_l: pmic-int-l { 338 pmic_int_l: pmic-int-l {
464 rockchip,pins = <0 RK_ 339 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
465 }; 340 };
466 }; 341 };
467 342
468 power { <<
469 hdd_a_power_en: hdd-a-power-en <<
470 rockchip,pins = <1 RK_ <<
471 }; <<
472 <<
473 hdd_b_power_en: hdd-b-power-en <<
474 rockchip,pins = <1 RK_ <<
475 }; <<
476 <<
477 vcc5v0_usb_en: vcc5v0-usb-en { <<
478 rockchip,pins = <1 RK_ <<
479 }; <<
480 <<
481 usb_lan_en: usb-lan-en { <<
482 rockchip,pins = <1 RK_ <<
483 }; <<
484 }; <<
485 <<
486 vcc3v0-sd { 343 vcc3v0-sd {
487 sdmmc0_pwr_h: sdmmc0-pwr-h { 344 sdmmc0_pwr_h: sdmmc0-pwr-h {
488 rockchip,pins = <0 RK_ 345 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
489 }; 346 };
490 }; 347 };
491 }; 348 };
492 349
493 &pmu_io_domains { 350 &pmu_io_domains {
494 pmu1830-supply = <&vcc3v0_s3>; 351 pmu1830-supply = <&vcc3v0_s3>;
495 status = "okay"; 352 status = "okay";
496 }; 353 };
497 354
498 &pwm0 { <<
499 /* pwm-fan on P7 */ <<
500 status = "okay"; <<
501 }; <<
502 <<
503 &pwm1 { <<
504 /* pwm-fan on P6 */ <<
505 status = "okay"; <<
506 }; <<
507 <<
508 &sdhci { 355 &sdhci {
509 bus-width = <8>; 356 bus-width = <8>;
510 mmc-hs200-1_8v; 357 mmc-hs200-1_8v;
511 non-removable; 358 non-removable;
512 vqmmc-supply = <&vcc1v8_sys_s0>; 359 vqmmc-supply = <&vcc1v8_sys_s0>;
513 status = "okay"; 360 status = "okay";
514 }; 361 };
515 362
516 &sdmmc { 363 &sdmmc {
517 bus-width = <4>; 364 bus-width = <4>;
518 cap-sd-highspeed; 365 cap-sd-highspeed;
519 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_ 366 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
520 disable-wp; 367 disable-wp;
521 pinctrl-names = "default"; 368 pinctrl-names = "default";
522 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sd 369 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
523 vmmc-supply = <&vcc3v0_sd>; 370 vmmc-supply = <&vcc3v0_sd>;
524 vqmmc-supply = <&vcc_sdio_s0>; 371 vqmmc-supply = <&vcc_sdio_s0>;
525 status = "okay"; 372 status = "okay";
526 }; 373 };
527 374
528 &spi1 { <<
529 status = "okay"; <<
530 <<
531 spiflash: flash@0 { <<
532 compatible = "jedec,spi-nor"; <<
533 reg = <0x0>; <<
534 spi-max-frequency = <25000000> <<
535 status = "okay"; <<
536 m25p,fast-read; <<
537 }; <<
538 }; <<
539 <<
540 /* UEXT connector */ <<
541 &spi2 { <<
542 status = "okay"; <<
543 }; <<
544 <<
545 &spi5 { <<
546 status = "okay"; <<
547 }; <<
548 <<
549 &tcphy1 { <<
550 /* phy for &usbdrd_dwc3_1 */ <<
551 status = "okay"; <<
552 }; <<
553 <<
554 &tsadc { <<
555 /* tshut mode 0:CRU 1:GPIO */ <<
556 rockchip,hw-tshut-mode = <1>; <<
557 /* tshut polarity 0:LOW 1:HIGH */ <<
558 rockchip,hw-tshut-polarity = <1>; <<
559 status = "okay"; <<
560 }; <<
561 <<
562 &u2phy1 { <<
563 status = "okay"; <<
564 <<
565 otg-port { <<
566 /* phy for &usbdrd_dwc3_1 */ <<
567 phy-supply = <&vcc5v0_usb>; <<
568 status = "okay"; <<
569 }; <<
570 }; <<
571 <<
572 &uart2 { 375 &uart2 {
573 status = "okay"; 376 status = "okay";
574 }; <<
575 <<
576 &usbdrd3_1 { <<
577 status = "okay"; <<
578 <<
579 usb@fe900000 { <<
580 dr_mode = "host"; <<
581 status = "okay"; <<
582 #address-cells = <1>; <<
583 #size-cells = <0>; <<
584 <<
585 hub@1 { <<
586 compatible = "usb2109, <<
587 reg = <1>; <<
588 #address-cells = <1>; <<
589 #size-cells = <0>; <<
590 <<
591 port@1 { <<
592 reg = <1>; <<
593 #trigger-sourc <<
594 }; <<
595 <<
596 port@2 { <<
597 reg = <2>; <<
598 #trigger-sourc <<
599 }; <<
600 <<
601 port@3 { <<
602 reg = <3>; <<
603 #trigger-sourc <<
604 }; <<
605 <<
606 device@4 { <<
607 compatible = " <<
608 reg = <4>; <<
609 #address-cells <<
610 #size-cells = <<
611 <<
612 interface@0 { <<
613 compat <<
614 reg = <<
615 }; <<
616 }; <<
617 }; <<
618 }; <<
619 }; 377 };
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