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 ethernet0 = &gmac; <<
22 mmc0 = &sdmmc; <<
23 mmc1 = &sdhci; <<
24 }; <<
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 { 21 avdd_1v8_s0: avdd-1v8-s0 {
37 compatible = "regulator-fixed" 22 compatible = "regulator-fixed";
38 regulator-name = "avdd_1v8_s0" 23 regulator-name = "avdd_1v8_s0";
39 regulator-always-on; 24 regulator-always-on;
40 regulator-boot-on; 25 regulator-boot-on;
41 regulator-min-microvolt = <180 26 regulator-min-microvolt = <1800000>;
42 regulator-max-microvolt = <180 27 regulator-max-microvolt = <1800000>;
43 vin-supply = <&vcc3v3_sys_s3>; 28 vin-supply = <&vcc3v3_sys_s3>;
44 }; 29 };
45 30
46 chosen { <<
47 stdout-path = "serial2:1500000 <<
48 }; <<
49 <<
50 clkin_gmac: external-gmac-clock { 31 clkin_gmac: external-gmac-clock {
51 compatible = "fixed-clock"; 32 compatible = "fixed-clock";
52 clock-frequency = <125000000>; 33 clock-frequency = <125000000>;
53 clock-output-names = "clkin_gm 34 clock-output-names = "clkin_gmac";
54 #clock-cells = <0>; 35 #clock-cells = <0>;
55 }; 36 };
56 37
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 { 38 leds {
72 compatible = "gpio-leds"; 39 compatible = "gpio-leds";
73 pinctrl-names = "default"; 40 pinctrl-names = "default";
74 pinctrl-0 = <&sys_grn_led_on & 41 pinctrl-0 = <&sys_grn_led_on &sys_red_led_on>;
75 42
76 led-0 { 43 led-0 {
77 label = "helios64:gree 44 label = "helios64:green:status";
78 gpios = <&gpio0 RK_PB4 45 gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
79 default-state = "on"; 46 default-state = "on";
80 }; 47 };
81 48
82 led-1 { 49 led-1 {
83 label = "helios64:red: 50 label = "helios64:red:fault";
84 gpios = <&gpio0 RK_PB5 51 gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
85 default-state = "keep" 52 default-state = "keep";
86 }; 53 };
87 }; 54 };
88 55
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 { 56 vcc1v8_sys_s0: vcc1v8-sys-s0 {
138 compatible = "regulator-fixed" 57 compatible = "regulator-fixed";
139 regulator-name = "vcc1v8_sys_s 58 regulator-name = "vcc1v8_sys_s0";
140 regulator-always-on; 59 regulator-always-on;
141 regulator-boot-on; 60 regulator-boot-on;
142 regulator-min-microvolt = <180 61 regulator-min-microvolt = <1800000>;
143 regulator-max-microvolt = <180 62 regulator-max-microvolt = <1800000>;
144 vin-supply = <&vcc1v8_sys_s3>; 63 vin-supply = <&vcc1v8_sys_s3>;
145 }; 64 };
146 65
147 vcc3v0_sd: vcc3v0-sd { 66 vcc3v0_sd: vcc3v0-sd {
148 compatible = "regulator-fixed" 67 compatible = "regulator-fixed";
149 enable-active-high; 68 enable-active-high;
150 gpio = <&gpio0 RK_PA1 GPIO_ACT 69 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
151 regulator-name = "vcc3v0_sd"; 70 regulator-name = "vcc3v0_sd";
152 regulator-boot-on; 71 regulator-boot-on;
153 regulator-min-microvolt = <300 72 regulator-min-microvolt = <3000000>;
154 regulator-max-microvolt = <300 73 regulator-max-microvolt = <3000000>;
155 pinctrl-names = "default"; 74 pinctrl-names = "default";
156 pinctrl-0 = <&sdmmc0_pwr_h>; 75 pinctrl-0 = <&sdmmc0_pwr_h>;
157 vin-supply = <&vcc3v3_sys_s3>; 76 vin-supply = <&vcc3v3_sys_s3>;
158 }; 77 };
159 78
160 vcc3v3_sys_s3: vcc_lan: vcc3v3-sys-s3 79 vcc3v3_sys_s3: vcc_lan: vcc3v3-sys-s3 {
161 compatible = "regulator-fixed" 80 compatible = "regulator-fixed";
162 regulator-name = "vcc3v3_sys_s 81 regulator-name = "vcc3v3_sys_s3";
163 regulator-always-on; 82 regulator-always-on;
164 regulator-boot-on; 83 regulator-boot-on;
165 regulator-min-microvolt = <330 84 regulator-min-microvolt = <3300000>;
166 regulator-max-microvolt = <330 85 regulator-max-microvolt = <3300000>;
167 vin-supply = <&vcc5v0_sys>; 86 vin-supply = <&vcc5v0_sys>;
168 87
169 regulator-state-mem { 88 regulator-state-mem {
170 regulator-on-in-suspen 89 regulator-on-in-suspend;
171 }; 90 };
172 }; 91 };
173 92
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 { 93 vcc5v0_sys: vcc5v0-sys {
185 compatible = "regulator-fixed" 94 compatible = "regulator-fixed";
186 regulator-name = "vcc5v0_sys"; 95 regulator-name = "vcc5v0_sys";
187 regulator-always-on; 96 regulator-always-on;
188 regulator-boot-on; 97 regulator-boot-on;
189 regulator-min-microvolt = <500 98 regulator-min-microvolt = <5000000>;
190 regulator-max-microvolt = <500 99 regulator-max-microvolt = <5000000>;
191 vin-supply = <&vcc12v_dcin_bku 100 vin-supply = <&vcc12v_dcin_bkup>;
192 101
193 regulator-state-mem { 102 regulator-state-mem {
194 regulator-on-in-suspen 103 regulator-on-in-suspend;
195 }; 104 };
196 }; 105 };
197 106
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 { 107 vcc12v_dcin: vcc12v-dcin {
213 compatible = "regulator-fixed" 108 compatible = "regulator-fixed";
214 regulator-name = "vcc12v_dcin" 109 regulator-name = "vcc12v_dcin";
215 regulator-always-on; 110 regulator-always-on;
216 regulator-boot-on; 111 regulator-boot-on;
217 regulator-min-microvolt = <120 112 regulator-min-microvolt = <12000000>;
218 regulator-max-microvolt = <120 113 regulator-max-microvolt = <12000000>;
219 }; 114 };
220 115
221 vcc12v_dcin_bkup: vcc12v-dcin-bkup { 116 vcc12v_dcin_bkup: vcc12v-dcin-bkup {
222 compatible = "regulator-fixed" 117 compatible = "regulator-fixed";
223 regulator-name = "vcc12v_dcin_ 118 regulator-name = "vcc12v_dcin_bkup";
224 regulator-always-on; 119 regulator-always-on;
225 regulator-boot-on; 120 regulator-boot-on;
226 regulator-min-microvolt = <120 121 regulator-min-microvolt = <12000000>;
227 regulator-max-microvolt = <120 122 regulator-max-microvolt = <12000000>;
228 vin-supply = <&vcc12v_dcin>; 123 vin-supply = <&vcc12v_dcin>;
229 }; 124 };
230 }; 125 };
231 126
232 /* 127 /*
233 * The system doesn't run stable with cpu freq 128 * The system doesn't run stable with cpu freq enabled, so disallow the lower
234 * frequencies until this problem is properly 129 * frequencies until this problem is properly understood and resolved.
235 */ 130 */
236 &cluster0_opp { 131 &cluster0_opp {
237 /delete-node/ opp00; 132 /delete-node/ opp00;
238 /delete-node/ opp01; 133 /delete-node/ opp01;
239 /delete-node/ opp02; 134 /delete-node/ opp02;
240 /delete-node/ opp03; 135 /delete-node/ opp03;
241 /delete-node/ opp04; 136 /delete-node/ opp04;
242 }; 137 };
243 138
244 &cluster1_opp { 139 &cluster1_opp {
245 /delete-node/ opp00; 140 /delete-node/ opp00;
246 /delete-node/ opp01; 141 /delete-node/ opp01;
247 /delete-node/ opp02; 142 /delete-node/ opp02;
248 /delete-node/ opp03; 143 /delete-node/ opp03;
249 /delete-node/ opp04; 144 /delete-node/ opp04;
250 /delete-node/ opp05; 145 /delete-node/ opp05;
251 /delete-node/ opp06; 146 /delete-node/ opp06;
252 }; 147 };
253 148
254 &cpu_b0 { 149 &cpu_b0 {
255 cpu-supply = <&vdd_cpu_b>; 150 cpu-supply = <&vdd_cpu_b>;
256 }; 151 };
257 152
258 &cpu_b1 { 153 &cpu_b1 {
259 cpu-supply = <&vdd_cpu_b>; 154 cpu-supply = <&vdd_cpu_b>;
260 }; 155 };
261 156
262 &cpu_l0 { 157 &cpu_l0 {
263 cpu-supply = <&vdd_cpu_l>; 158 cpu-supply = <&vdd_cpu_l>;
264 }; 159 };
265 160
266 &cpu_l1 { 161 &cpu_l1 {
267 cpu-supply = <&vdd_cpu_l>; 162 cpu-supply = <&vdd_cpu_l>;
268 }; 163 };
269 164
270 &cpu_l2 { 165 &cpu_l2 {
271 cpu-supply = <&vdd_cpu_l>; 166 cpu-supply = <&vdd_cpu_l>;
272 }; 167 };
273 168
274 &cpu_l3 { 169 &cpu_l3 {
275 cpu-supply = <&vdd_cpu_l>; 170 cpu-supply = <&vdd_cpu_l>;
276 }; 171 };
277 172
278 &emmc_phy { 173 &emmc_phy {
279 status = "okay"; 174 status = "okay";
280 }; 175 };
281 176
282 &gmac { 177 &gmac {
283 assigned-clock-parents = <&clkin_gmac> 178 assigned-clock-parents = <&clkin_gmac>;
284 assigned-clocks = <&cru SCLK_RMII_SRC> 179 assigned-clocks = <&cru SCLK_RMII_SRC>;
285 clock_in_out = "input"; 180 clock_in_out = "input";
286 phy-mode = "rgmii"; 181 phy-mode = "rgmii";
287 phy-supply = <&vcc_lan>; 182 phy-supply = <&vcc_lan>;
288 pinctrl-names = "default"; 183 pinctrl-names = "default";
289 pinctrl-0 = <&rgmii_pins &gphy_reset>; 184 pinctrl-0 = <&rgmii_pins &gphy_reset>;
290 rx_delay = <0x20>; 185 rx_delay = <0x20>;
291 tx_delay = <0x28>; 186 tx_delay = <0x28>;
292 snps,reset-active-low; 187 snps,reset-active-low;
293 snps,reset-delays-us = <0 10000 50000> 188 snps,reset-delays-us = <0 10000 50000>;
294 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ 189 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
295 status = "okay"; 190 status = "okay";
296 }; 191 };
297 192
298 &i2c0 { 193 &i2c0 {
299 clock-frequency = <400000>; 194 clock-frequency = <400000>;
300 i2c-scl-rising-time-ns = <168>; 195 i2c-scl-rising-time-ns = <168>;
301 i2c-scl-falling-time-ns = <4>; 196 i2c-scl-falling-time-ns = <4>;
302 status = "okay"; 197 status = "okay";
303 198
304 rk808: pmic@1b { 199 rk808: pmic@1b {
305 compatible = "rockchip,rk808"; 200 compatible = "rockchip,rk808";
306 reg = <0x1b>; 201 reg = <0x1b>;
307 interrupt-parent = <&gpio0>; 202 interrupt-parent = <&gpio0>;
308 interrupts = <10 IRQ_TYPE_LEVE 203 interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
309 clock-output-names = "xin32k", 204 clock-output-names = "xin32k", "rk808-clkout2";
310 pinctrl-names = "default"; 205 pinctrl-names = "default";
311 pinctrl-0 = <&pmic_int_l>; 206 pinctrl-0 = <&pmic_int_l>;
312 rockchip,system-power-controll <<
313 vcc1-supply = <&vcc5v0_sys>; 207 vcc1-supply = <&vcc5v0_sys>;
314 vcc2-supply = <&vcc5v0_sys>; 208 vcc2-supply = <&vcc5v0_sys>;
315 vcc3-supply = <&vcc5v0_sys>; 209 vcc3-supply = <&vcc5v0_sys>;
316 vcc4-supply = <&vcc5v0_sys>; 210 vcc4-supply = <&vcc5v0_sys>;
317 vcc6-supply = <&vcc5v0_sys>; 211 vcc6-supply = <&vcc5v0_sys>;
318 vcc7-supply = <&vcc5v0_sys>; 212 vcc7-supply = <&vcc5v0_sys>;
319 vcc8-supply = <&vcc3v3_sys_s3> 213 vcc8-supply = <&vcc3v3_sys_s3>;
320 vcc9-supply = <&vcc5v0_sys>; 214 vcc9-supply = <&vcc5v0_sys>;
321 vcc10-supply = <&vcc5v0_sys>; 215 vcc10-supply = <&vcc5v0_sys>;
322 vcc11-supply = <&vcc5v0_sys>; 216 vcc11-supply = <&vcc5v0_sys>;
323 vcc12-supply = <&vcc3v3_sys_s3 217 vcc12-supply = <&vcc3v3_sys_s3>;
324 vddio-supply = <&vcc3v0_s3>; 218 vddio-supply = <&vcc3v0_s3>;
325 wakeup-source; 219 wakeup-source;
326 #clock-cells = <1>; 220 #clock-cells = <1>;
327 221
328 regulators { 222 regulators {
329 vdd_cpu_l: DCDC_REG2 { 223 vdd_cpu_l: DCDC_REG2 {
330 regulator-name 224 regulator-name = "vdd_cpu_l";
331 regulator-alwa 225 regulator-always-on;
332 regulator-boot 226 regulator-boot-on;
333 regulator-min- 227 regulator-min-microvolt = <750000>;
334 regulator-max- 228 regulator-max-microvolt = <1350000>;
335 regulator-ramp 229 regulator-ramp-delay = <6001>;
336 230
337 regulator-stat 231 regulator-state-mem {
338 regula 232 regulator-off-in-suspend;
339 }; 233 };
340 }; 234 };
341 235
342 vcc1v8_sys_s3: DCDC_RE 236 vcc1v8_sys_s3: DCDC_REG4 {
343 regulator-name 237 regulator-name = "vcc1v8_sys_s3";
344 regulator-alwa 238 regulator-always-on;
345 regulator-boot 239 regulator-boot-on;
346 regulator-min- 240 regulator-min-microvolt = <1800000>;
347 regulator-max- 241 regulator-max-microvolt = <1800000>;
348 242
349 regulator-stat 243 regulator-state-mem {
350 regula 244 regulator-on-in-suspend;
351 regula 245 regulator-suspend-microvolt = <1800000>;
352 }; 246 };
353 }; 247 };
354 248
355 vcc_sdio_s0: LDO_REG4 249 vcc_sdio_s0: LDO_REG4 {
356 regulator-name 250 regulator-name = "vcc_sdio_s0";
357 regulator-alwa 251 regulator-always-on;
358 regulator-boot 252 regulator-boot-on;
359 regulator-min- 253 regulator-min-microvolt = <1800000>;
360 regulator-max- 254 regulator-max-microvolt = <3000000>;
361 255
362 regulator-stat 256 regulator-state-mem {
363 regula 257 regulator-on-in-suspend;
364 regula 258 regulator-suspend-microvolt = <3000000>;
365 }; 259 };
366 }; 260 };
367 261
368 vcc3v0_s3: LDO_REG8 { 262 vcc3v0_s3: LDO_REG8 {
369 regulator-name 263 regulator-name = "vcc3v0_s3";
370 regulator-alwa 264 regulator-always-on;
371 regulator-boot 265 regulator-boot-on;
372 regulator-min- 266 regulator-min-microvolt = <3000000>;
373 regulator-max- 267 regulator-max-microvolt = <3000000>;
374 268
375 regulator-stat 269 regulator-state-mem {
376 regula 270 regulator-on-in-suspend;
377 regula 271 regulator-suspend-microvolt = <3000000>;
378 }; 272 };
379 }; 273 };
380 }; 274 };
381 }; 275 };
382 276
383 vdd_cpu_b: regulator@40 { 277 vdd_cpu_b: regulator@40 {
384 compatible = "silergy,syr827"; 278 compatible = "silergy,syr827";
385 reg = <0x40>; 279 reg = <0x40>;
386 fcs,suspend-voltage-selector = 280 fcs,suspend-voltage-selector = <1>;
387 regulator-name = "vdd_cpu_b"; 281 regulator-name = "vdd_cpu_b";
388 regulator-always-on; 282 regulator-always-on;
389 regulator-boot-on; 283 regulator-boot-on;
390 regulator-min-microvolt = <712 284 regulator-min-microvolt = <712500>;
391 regulator-max-microvolt = <150 285 regulator-max-microvolt = <1500000>;
392 regulator-ramp-delay = <1000>; 286 regulator-ramp-delay = <1000>;
393 vin-supply = <&vcc5v0_sys>; 287 vin-supply = <&vcc5v0_sys>;
394 288
395 regulator-state-mem { 289 regulator-state-mem {
396 regulator-off-in-suspe 290 regulator-off-in-suspend;
397 }; 291 };
398 }; 292 };
399 }; 293 };
400 294
401 &i2c2 { 295 &i2c2 {
402 clock-frequency = <400000>; 296 clock-frequency = <400000>;
403 i2c-scl-rising-time-ns = <160>; 297 i2c-scl-rising-time-ns = <160>;
404 i2c-scl-falling-time-ns = <30>; 298 i2c-scl-falling-time-ns = <30>;
405 status = "okay"; 299 status = "okay";
406 300
407 temp@4c { 301 temp@4c {
408 compatible = "national,lm75"; 302 compatible = "national,lm75";
409 reg = <0x4c>; 303 reg = <0x4c>;
410 }; 304 };
411 }; 305 };
412 306
413 &io_domains { 307 &io_domains {
414 audio-supply = <&vcc1v8_sys_s0>; 308 audio-supply = <&vcc1v8_sys_s0>;
415 bt656-supply = <&vcc1v8_sys_s0>; 309 bt656-supply = <&vcc1v8_sys_s0>;
416 gpio1830-supply = <&vcc3v0_s3>; 310 gpio1830-supply = <&vcc3v0_s3>;
417 sdmmc-supply = <&vcc_sdio_s0>; 311 sdmmc-supply = <&vcc_sdio_s0>;
418 status = "okay"; 312 status = "okay";
419 }; 313 };
420 314
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 { 315 &pinctrl {
439 gmac { 316 gmac {
440 gphy_reset: gphy-reset { 317 gphy_reset: gphy-reset {
441 rockchip,pins = <3 RK_ 318 rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>;
442 }; 319 };
443 }; 320 };
444 321
445 leds { 322 leds {
446 sys_grn_led_on: sys-grn-led-on 323 sys_grn_led_on: sys-grn-led-on {
447 rockchip,pins = <0 RK_ 324 rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>;
448 }; 325 };
449 326
450 sys_red_led_on: sys-red-led-on 327 sys_red_led_on: sys-red-led-on {
451 rockchip,pins = <0 RK_ 328 rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>;
452 }; 329 };
453 }; 330 };
454 331
455 pcie { <<
456 pcie_pwr: pcie-pwr { <<
457 rockchip,pins = <<
458 <1 RK_PD0 RK_F <<
459 }; <<
460 }; <<
461 <<
462 pmic { 332 pmic {
463 pmic_int_l: pmic-int-l { 333 pmic_int_l: pmic-int-l {
464 rockchip,pins = <0 RK_ 334 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
465 }; 335 };
466 }; 336 };
467 337
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 { 338 vcc3v0-sd {
487 sdmmc0_pwr_h: sdmmc0-pwr-h { 339 sdmmc0_pwr_h: sdmmc0-pwr-h {
488 rockchip,pins = <0 RK_ 340 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
489 }; 341 };
490 }; 342 };
491 }; 343 };
492 344
493 &pmu_io_domains { 345 &pmu_io_domains {
494 pmu1830-supply = <&vcc3v0_s3>; 346 pmu1830-supply = <&vcc3v0_s3>;
495 status = "okay"; 347 status = "okay";
496 }; 348 };
497 349
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 { 350 &sdhci {
509 bus-width = <8>; 351 bus-width = <8>;
510 mmc-hs200-1_8v; 352 mmc-hs200-1_8v;
511 non-removable; 353 non-removable;
512 vqmmc-supply = <&vcc1v8_sys_s0>; 354 vqmmc-supply = <&vcc1v8_sys_s0>;
513 status = "okay"; 355 status = "okay";
514 }; 356 };
515 357
516 &sdmmc { 358 &sdmmc {
517 bus-width = <4>; 359 bus-width = <4>;
518 cap-sd-highspeed; 360 cap-sd-highspeed;
519 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_ 361 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
520 disable-wp; 362 disable-wp;
521 pinctrl-names = "default"; 363 pinctrl-names = "default";
522 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sd 364 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
523 vmmc-supply = <&vcc3v0_sd>; 365 vmmc-supply = <&vcc3v0_sd>;
524 vqmmc-supply = <&vcc_sdio_s0>; 366 vqmmc-supply = <&vcc_sdio_s0>;
525 status = "okay"; 367 status = "okay";
526 }; 368 };
527 369
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 { 370 &uart2 {
573 status = "okay"; 371 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 }; 372 };
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