1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2023 Rockchip Electronics Co. 3 * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
4 * 4 *
5 * https://cool-pi.com/topic/130/coolpi-4b-pro 5 * https://cool-pi.com/topic/130/coolpi-4b-product-spec-introduction
6 * 6 *
7 */ 7 */
8 8
9 /dts-v1/; 9 /dts-v1/;
10 10
11 #include <dt-bindings/gpio/gpio.h> 11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/leds/common.h> 12 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/pinctrl/rockchip.h> 13 #include <dt-bindings/pinctrl/rockchip.h>
14 #include "rk3588s.dtsi" 14 #include "rk3588s.dtsi"
15 15
16 / { 16 / {
17 model = "RK3588S CoolPi 4 Model B"; 17 model = "RK3588S CoolPi 4 Model B";
18 compatible = "coolpi,pi-4b", "rockchip 18 compatible = "coolpi,pi-4b", "rockchip,rk3588s";
19 19
20 aliases { 20 aliases {
21 mmc0 = &sdhci; 21 mmc0 = &sdhci;
22 mmc1 = &sdmmc; 22 mmc1 = &sdmmc;
23 mmc2 = &sdio; 23 mmc2 = &sdio;
24 }; 24 };
25 25
26 analog-sound { 26 analog-sound {
27 compatible = "audio-graph-card 27 compatible = "audio-graph-card";
28 dais = <&i2s0_8ch_p0>; 28 dais = <&i2s0_8ch_p0>;
29 label = "rk3588-es8316"; 29 label = "rk3588-es8316";
30 routing = "MIC2", "Mic Jack", 30 routing = "MIC2", "Mic Jack",
31 "Headphones", "HPOL" 31 "Headphones", "HPOL",
32 "Headphones", "HPOR" 32 "Headphones", "HPOR";
33 widgets = "Microphone", "Mic J 33 widgets = "Microphone", "Mic Jack",
34 "Headphone", "Headph 34 "Headphone", "Headphones";
35 }; 35 };
36 36
37 chosen { 37 chosen {
38 stdout-path = "serial2:1500000 38 stdout-path = "serial2:1500000n8";
39 }; 39 };
40 40
41 leds: leds { 41 leds: leds {
42 compatible = "gpio-leds"; 42 compatible = "gpio-leds";
43 pinctrl-names = "default"; 43 pinctrl-names = "default";
44 pinctrl-0 = <&gpio_leds>; 44 pinctrl-0 = <&gpio_leds>;
45 45
46 led0: led-green { 46 led0: led-green {
47 color = <LED_COLOR_ID_ 47 color = <LED_COLOR_ID_GREEN>;
48 function = LED_FUNCTIO 48 function = LED_FUNCTION_STATUS;
49 gpios = <&gpio0 RK_PD0 49 gpios = <&gpio0 RK_PD0 GPIO_ACTIVE_HIGH>;
50 linux,default-trigger 50 linux,default-trigger = "heartbeat";
51 }; 51 };
52 52
53 led1: led-red { 53 led1: led-red {
54 color = <LED_COLOR_ID_ 54 color = <LED_COLOR_ID_RED>;
55 default-state = "off"; 55 default-state = "off";
56 function = LED_FUNCTIO 56 function = LED_FUNCTION_WLAN;
57 gpios = <&gpio0 RK_PC4 57 gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>;
58 linux,default-trigger 58 linux,default-trigger = "phy0tx";
59 }; 59 };
60 }; 60 };
61 61
62 sdio_pwrseq: sdio-pwrseq { 62 sdio_pwrseq: sdio-pwrseq {
63 compatible = "mmc-pwrseq-simpl 63 compatible = "mmc-pwrseq-simple";
64 clocks = <&hym8563>; 64 clocks = <&hym8563>;
65 clock-names = "ext_clock"; 65 clock-names = "ext_clock";
66 pinctrl-names = "default"; 66 pinctrl-names = "default";
67 pinctrl-0 = <&wifi_enable_h>; 67 pinctrl-0 = <&wifi_enable_h>;
68 /* 68 /*
69 * On the module itself this i 69 * On the module itself this is one of these (depending
70 * on the actual card populate 70 * on the actual card populated):
71 * - SDIO_RESET_L_WL_REG_ON 71 * - SDIO_RESET_L_WL_REG_ON
72 * - PDN (power down when low) 72 * - PDN (power down when low)
73 */ 73 */
74 post-power-on-delay-ms = <200> 74 post-power-on-delay-ms = <200>;
75 reset-gpios = <&gpio0 RK_PC7 G 75 reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>;
76 }; 76 };
77 77
78 vcc12v_dcin: vcc12v-dcin-regulator { 78 vcc12v_dcin: vcc12v-dcin-regulator {
79 compatible = "regulator-fixed" 79 compatible = "regulator-fixed";
80 regulator-name = "vcc12v_dcin" 80 regulator-name = "vcc12v_dcin";
81 regulator-always-on; 81 regulator-always-on;
82 regulator-boot-on; 82 regulator-boot-on;
83 regulator-min-microvolt = <120 83 regulator-min-microvolt = <12000000>;
84 regulator-max-microvolt = <120 84 regulator-max-microvolt = <12000000>;
85 }; 85 };
86 86
87 vcc5v0_sys: vcc5v0-sys-regulator { 87 vcc5v0_sys: vcc5v0-sys-regulator {
88 compatible = "regulator-fixed" 88 compatible = "regulator-fixed";
89 regulator-name = "vcc5v0_sys"; 89 regulator-name = "vcc5v0_sys";
90 regulator-always-on; 90 regulator-always-on;
91 regulator-boot-on; 91 regulator-boot-on;
92 regulator-min-microvolt = <500 92 regulator-min-microvolt = <5000000>;
93 regulator-max-microvolt = <500 93 regulator-max-microvolt = <5000000>;
94 vin-supply = <&vcc12v_dcin>; 94 vin-supply = <&vcc12v_dcin>;
95 }; 95 };
96 96
97 vcc5v0_usbdcin: vcc5v0-usbdcin-regulat 97 vcc5v0_usbdcin: vcc5v0-usbdcin-regulator {
98 compatible = "regulator-fixed" 98 compatible = "regulator-fixed";
99 regulator-name = "vcc5v0_usbdc 99 regulator-name = "vcc5v0_usbdcin";
100 regulator-always-on; 100 regulator-always-on;
101 regulator-boot-on; 101 regulator-boot-on;
102 regulator-min-microvolt = <500 102 regulator-min-microvolt = <5000000>;
103 regulator-max-microvolt = <500 103 regulator-max-microvolt = <5000000>;
104 vin-supply = <&vcc12v_dcin>; 104 vin-supply = <&vcc12v_dcin>;
105 }; 105 };
106 106
107 vcc5v0_usb: vcc5v0-usb-regulator { 107 vcc5v0_usb: vcc5v0-usb-regulator {
108 compatible = "regulator-fixed" 108 compatible = "regulator-fixed";
109 regulator-name = "vcc5v0_usb"; 109 regulator-name = "vcc5v0_usb";
110 regulator-always-on; 110 regulator-always-on;
111 regulator-boot-on; 111 regulator-boot-on;
112 regulator-min-microvolt = <500 112 regulator-min-microvolt = <5000000>;
113 regulator-max-microvolt = <500 113 regulator-max-microvolt = <5000000>;
114 vin-supply = <&vcc5v0_usbdcin> 114 vin-supply = <&vcc5v0_usbdcin>;
115 }; 115 };
116 116
117 avdd0v85_pcie20: avdd0v85-pcie20-regul 117 avdd0v85_pcie20: avdd0v85-pcie20-regulator {
118 compatible = "regulator-fixed" 118 compatible = "regulator-fixed";
119 regulator-name = "avdd0v85_pci 119 regulator-name = "avdd0v85_pcie20";
120 regulator-boot-on; 120 regulator-boot-on;
121 regulator-always-on; 121 regulator-always-on;
122 regulator-min-microvolt = <850 122 regulator-min-microvolt = <850000>;
123 regulator-max-microvolt = <850 123 regulator-max-microvolt = <850000>;
124 vin-supply = <&vdd_0v85_s0>; 124 vin-supply = <&vdd_0v85_s0>;
125 }; 125 };
126 126
127 avdd1v8_pcie20: avdd1v8-pcie20-regulat 127 avdd1v8_pcie20: avdd1v8-pcie20-regulator {
128 compatible = "regulator-fixed" 128 compatible = "regulator-fixed";
129 regulator-name = "avdd1v8_pcie 129 regulator-name = "avdd1v8_pcie20";
130 regulator-boot-on; 130 regulator-boot-on;
131 regulator-always-on; 131 regulator-always-on;
132 regulator-min-microvolt = <180 132 regulator-min-microvolt = <1800000>;
133 regulator-max-microvolt = <180 133 regulator-max-microvolt = <1800000>;
134 vin-supply = <&avcc_1v8_s0>; 134 vin-supply = <&avcc_1v8_s0>;
135 }; 135 };
136 136
137 vcc3v3_mipi: vcc3v3-mipi-regulator { 137 vcc3v3_mipi: vcc3v3-mipi-regulator {
138 compatible = "regulator-fixed" 138 compatible = "regulator-fixed";
139 enable-active-high; 139 enable-active-high;
140 gpio = <&gpio3 RK_PC2 GPIO_ACT 140 gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
141 regulator-name = "vcc3v3_mipi" 141 regulator-name = "vcc3v3_mipi";
142 regulator-boot-on; 142 regulator-boot-on;
143 regulator-always-on; 143 regulator-always-on;
144 vin-supply = <&vcc_3v3_s3>; 144 vin-supply = <&vcc_3v3_s3>;
145 }; 145 };
146 146
147 vcc5v0_host: vcc5v0-host-regulator { 147 vcc5v0_host: vcc5v0-host-regulator {
148 compatible = "regulator-fixed" 148 compatible = "regulator-fixed";
149 enable-active-high; 149 enable-active-high;
150 gpio = <&gpio3 RK_PC0 GPIO_ACT 150 gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>;
151 pinctrl-names = "default"; 151 pinctrl-names = "default";
152 pinctrl-0 = <&vcc5v0_host_en>; 152 pinctrl-0 = <&vcc5v0_host_en>;
153 regulator-name = "vcc5v0_host" 153 regulator-name = "vcc5v0_host";
154 regulator-boot-on; 154 regulator-boot-on;
155 regulator-always-on; 155 regulator-always-on;
156 regulator-min-microvolt = <500 156 regulator-min-microvolt = <5000000>;
157 regulator-max-microvolt = <500 157 regulator-max-microvolt = <5000000>;
158 vin-supply = <&vcc5v0_sys>; 158 vin-supply = <&vcc5v0_sys>;
159 }; 159 };
160 160
161 vcc5v0_otg: vcc5v0-otg-regulator { 161 vcc5v0_otg: vcc5v0-otg-regulator {
162 compatible = "regulator-fixed" 162 compatible = "regulator-fixed";
163 enable-active-high; 163 enable-active-high;
164 gpio = <&gpio3 RK_PC1 GPIO_ACT 164 gpio = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
165 pinctrl-names = "default"; 165 pinctrl-names = "default";
166 pinctrl-0 = <&vcc5v0_u3host_en 166 pinctrl-0 = <&vcc5v0_u3host_en>;
167 regulator-name = "vcc5v0_otg"; 167 regulator-name = "vcc5v0_otg";
168 regulator-boot-on; 168 regulator-boot-on;
169 regulator-always-on; 169 regulator-always-on;
170 regulator-min-microvolt = <500 170 regulator-min-microvolt = <5000000>;
171 regulator-max-microvolt = <500 171 regulator-max-microvolt = <5000000>;
172 vin-supply = <&vcc5v0_sys>; 172 vin-supply = <&vcc5v0_sys>;
173 }; 173 };
174 174
175 vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regul 175 vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
176 compatible = "regulator-fixed" 176 compatible = "regulator-fixed";
177 regulator-name = "vcc_1v1_nldo 177 regulator-name = "vcc_1v1_nldo_s3";
178 regulator-always-on; 178 regulator-always-on;
179 regulator-boot-on; 179 regulator-boot-on;
180 regulator-min-microvolt = <110 180 regulator-min-microvolt = <1100000>;
181 regulator-max-microvolt = <110 181 regulator-max-microvolt = <1100000>;
182 vin-supply = <&vcc5v0_sys>; 182 vin-supply = <&vcc5v0_sys>;
183 }; 183 };
184 }; 184 };
185 185
186 &combphy0_ps { 186 &combphy0_ps {
187 status = "okay"; 187 status = "okay";
188 }; 188 };
189 189
190 &combphy2_psu { 190 &combphy2_psu {
191 status = "okay"; 191 status = "okay";
192 }; 192 };
193 193
194 &cpu_l0 { 194 &cpu_l0 {
195 cpu-supply = <&vdd_cpu_lit_s0>; 195 cpu-supply = <&vdd_cpu_lit_s0>;
196 }; 196 };
197 197
198 &cpu_b0 { 198 &cpu_b0 {
199 cpu-supply = <&vdd_cpu_big0_s0>; 199 cpu-supply = <&vdd_cpu_big0_s0>;
200 }; 200 };
201 201
202 &cpu_b2 { 202 &cpu_b2 {
203 cpu-supply = <&vdd_cpu_big1_s0>; 203 cpu-supply = <&vdd_cpu_big1_s0>;
204 }; 204 };
205 205
206 &gpu { 206 &gpu {
207 mali-supply = <&vdd_gpu_s0>; 207 mali-supply = <&vdd_gpu_s0>;
208 status = "okay"; 208 status = "okay";
209 }; 209 };
210 210
211 &i2c0 { 211 &i2c0 {
212 pinctrl-0 = <&i2c0m2_xfer>; 212 pinctrl-0 = <&i2c0m2_xfer>;
213 status = "okay"; 213 status = "okay";
214 214
215 vdd_cpu_big0_s0: regulator@42 { 215 vdd_cpu_big0_s0: regulator@42 {
216 compatible = "rockchip,rk8602" 216 compatible = "rockchip,rk8602";
217 reg = <0x42>; 217 reg = <0x42>;
218 fcs,suspend-voltage-selector = 218 fcs,suspend-voltage-selector = <1>;
219 regulator-name = "vdd_cpu_big0 219 regulator-name = "vdd_cpu_big0_s0";
220 regulator-always-on; 220 regulator-always-on;
221 regulator-boot-on; 221 regulator-boot-on;
222 regulator-min-microvolt = <550 222 regulator-min-microvolt = <550000>;
223 regulator-max-microvolt = <105 223 regulator-max-microvolt = <1050000>;
224 regulator-ramp-delay = <2300>; 224 regulator-ramp-delay = <2300>;
225 vin-supply = <&vcc5v0_sys>; 225 vin-supply = <&vcc5v0_sys>;
226 226
227 regulator-state-mem { 227 regulator-state-mem {
228 regulator-off-in-suspe 228 regulator-off-in-suspend;
229 }; 229 };
230 }; 230 };
231 231
232 vdd_cpu_big1_s0: regulator@43 { 232 vdd_cpu_big1_s0: regulator@43 {
233 compatible = "rockchip,rk8603" 233 compatible = "rockchip,rk8603", "rockchip,rk8602";
234 reg = <0x43>; 234 reg = <0x43>;
235 fcs,suspend-voltage-selector = 235 fcs,suspend-voltage-selector = <1>;
236 regulator-name = "vdd_cpu_big1 236 regulator-name = "vdd_cpu_big1_s0";
237 regulator-always-on; 237 regulator-always-on;
238 regulator-boot-on; 238 regulator-boot-on;
239 regulator-min-microvolt = <550 239 regulator-min-microvolt = <550000>;
240 regulator-max-microvolt = <105 240 regulator-max-microvolt = <1050000>;
241 regulator-ramp-delay = <2300>; 241 regulator-ramp-delay = <2300>;
242 vin-supply = <&vcc5v0_sys>; 242 vin-supply = <&vcc5v0_sys>;
243 243
244 regulator-state-mem { 244 regulator-state-mem {
245 regulator-off-in-suspe 245 regulator-off-in-suspend;
246 }; 246 };
247 }; 247 };
248 }; 248 };
249 249
250 &i2c2 { 250 &i2c2 {
251 status = "okay"; 251 status = "okay";
252 252
253 vdd_npu_s0: regulator@42 { 253 vdd_npu_s0: regulator@42 {
254 compatible = "rockchip,rk8602" 254 compatible = "rockchip,rk8602";
255 reg = <0x42>; 255 reg = <0x42>;
256 fcs,suspend-voltage-selector = 256 fcs,suspend-voltage-selector = <1>;
257 regulator-name = "vdd_npu_s0"; 257 regulator-name = "vdd_npu_s0";
258 regulator-always-on; 258 regulator-always-on;
259 regulator-boot-on; 259 regulator-boot-on;
260 regulator-min-microvolt = <550 260 regulator-min-microvolt = <550000>;
261 regulator-max-microvolt = <950 261 regulator-max-microvolt = <950000>;
262 regulator-ramp-delay = <2300>; 262 regulator-ramp-delay = <2300>;
263 vin-supply = <&vcc5v0_sys>; 263 vin-supply = <&vcc5v0_sys>;
264 264
265 regulator-state-mem { 265 regulator-state-mem {
266 regulator-off-in-suspe 266 regulator-off-in-suspend;
267 }; 267 };
268 }; 268 };
269 }; 269 };
270 270
271 &i2c6 { 271 &i2c6 {
272 pinctrl-0 = <&i2c6m3_xfer>; 272 pinctrl-0 = <&i2c6m3_xfer>;
273 status = "okay"; 273 status = "okay";
274 274
275 hym8563: rtc@51 { 275 hym8563: rtc@51 {
276 compatible = "haoyu,hym8563"; 276 compatible = "haoyu,hym8563";
277 reg = <0x51>; 277 reg = <0x51>;
278 interrupt-parent = <&gpio0>; 278 interrupt-parent = <&gpio0>;
279 interrupts = <RK_PB0 IRQ_TYPE_ 279 interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
280 #clock-cells = <0>; 280 #clock-cells = <0>;
281 clock-output-names = "hym8563" 281 clock-output-names = "hym8563";
282 pinctrl-names = "default"; 282 pinctrl-names = "default";
283 pinctrl-0 = <&hym8563_int>; 283 pinctrl-0 = <&hym8563_int>;
284 }; 284 };
285 }; 285 };
286 286
287 &i2c7 { 287 &i2c7 {
288 pinctrl-0 = <&i2c7m0_xfer>; 288 pinctrl-0 = <&i2c7m0_xfer>;
289 status = "okay"; 289 status = "okay";
290 290
291 es8316: audio-codec@10 { 291 es8316: audio-codec@10 {
292 compatible = "everest,es8316"; 292 compatible = "everest,es8316";
293 reg = <0x10>; 293 reg = <0x10>;
294 assigned-clocks = <&cru I2S0_8 294 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
295 assigned-clock-rates = <122880 295 assigned-clock-rates = <12288000>;
296 clocks = <&cru I2S0_8CH_MCLKOU 296 clocks = <&cru I2S0_8CH_MCLKOUT>;
297 clock-names = "mclk"; 297 clock-names = "mclk";
298 #sound-dai-cells = <0>; 298 #sound-dai-cells = <0>;
299 299
300 port { 300 port {
301 es8316_p0_0: endpoint 301 es8316_p0_0: endpoint {
302 remote-endpoin 302 remote-endpoint = <&i2s0_8ch_p0_0>;
303 }; 303 };
304 }; 304 };
305 }; 305 };
306 }; 306 };
307 307
308 &i2s0_8ch { 308 &i2s0_8ch {
309 pinctrl-0 = <&i2s0_lrck 309 pinctrl-0 = <&i2s0_lrck
310 &i2s0_mclk 310 &i2s0_mclk
311 &i2s0_sclk 311 &i2s0_sclk
312 &i2s0_sdi0 312 &i2s0_sdi0
313 &i2s0_sdo0>; 313 &i2s0_sdo0>;
314 status = "okay"; 314 status = "okay";
315 315
316 i2s0_8ch_p0: port { 316 i2s0_8ch_p0: port {
317 i2s0_8ch_p0_0: endpoint { 317 i2s0_8ch_p0_0: endpoint {
318 dai-format = "i2s"; 318 dai-format = "i2s";
319 mclk-fs = <256>; 319 mclk-fs = <256>;
320 remote-endpoint = <&es 320 remote-endpoint = <&es8316_p0_0>;
321 }; 321 };
322 }; 322 };
323 }; 323 };
324 324
325 &pcie2x1l2 { 325 &pcie2x1l2 {
326 pinctrl-names = "default"; 326 pinctrl-names = "default";
327 pinctrl-0 = <&rtl8111_isolate>; 327 pinctrl-0 = <&rtl8111_isolate>;
328 reset-gpios = <&gpio3 RK_PD1 GPIO_ACTI 328 reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>;
329 status = "okay"; 329 status = "okay";
330 }; 330 };
331 331
332 &pinctrl { 332 &pinctrl {
333 hym8563 { 333 hym8563 {
334 hym8563_int: hym8563-int { 334 hym8563_int: hym8563-int {
335 rockchip,pins = <0 RK_ 335 rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
336 }; 336 };
337 }; 337 };
338 338
339 led { 339 led {
340 gpio_leds: gpio-leds { 340 gpio_leds: gpio-leds {
341 rockchip,pins = <0 RK_ 341 rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>,
342 <0 RK_ 342 <0 RK_PD0 RK_FUNC_GPIO &pcfg_pull_down>;
343 }; 343 };
344 }; 344 };
345 345
346 rtl8111 { 346 rtl8111 {
347 rtl8111_isolate: rtl8111-isola 347 rtl8111_isolate: rtl8111-isolate {
348 rockchip,pins = <1 RK_ 348 rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
349 }; 349 };
350 }; 350 };
351 351
352 sdio-pwrseq { 352 sdio-pwrseq {
353 wifi_enable_h: wifi-enable-h { 353 wifi_enable_h: wifi-enable-h {
354 rockchip,pins = <0 RK_ 354 rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>;
355 }; 355 };
356 }; 356 };
357 357
358 usb { 358 usb {
359 vcc5v0_host_en: vcc5v0-host-en 359 vcc5v0_host_en: vcc5v0-host-en {
360 rockchip,pins = <3 RK_ 360 rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>,
361 <4 RK_ 361 <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>;
362 }; 362 };
363 363
364 vcc5v0_u3host_en: vcc5v0-u3hos 364 vcc5v0_u3host_en: vcc5v0-u3host-en {
365 rockchip,pins = <3 RK_ 365 rockchip,pins = <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
366 }; 366 };
367 }; 367 };
368 368
369 wireless-bluetooth { 369 wireless-bluetooth {
370 bt_reset_gpio: bt-reset-pin { 370 bt_reset_gpio: bt-reset-pin {
371 rockchip,pins = <0 RK_ 371 rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
372 }; 372 };
373 373
374 bt_wake_gpio: bt-wake-pin { 374 bt_wake_gpio: bt-wake-pin {
375 rockchip,pins = <0 RK_ 375 rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
376 }; 376 };
377 377
378 bt_wake_host_irq: bt-wake-host 378 bt_wake_host_irq: bt-wake-host-irq {
379 rockchip,pins = <0 RK_ 379 rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_down>;
380 }; 380 };
381 }; 381 };
382 382
383 wireless-wlan { 383 wireless-wlan {
384 wifi_host_wake_irq: wifi-host- 384 wifi_host_wake_irq: wifi-host-wake-irq {
385 rockchip,pins = <0 RK_ 385 rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>;
386 }; 386 };
387 387
388 wifi_poweren_pin: wifi-poweren 388 wifi_poweren_pin: wifi-poweren-pin {
389 rockchip,pins = <1 RK_ 389 rockchip,pins = <1 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
390 }; 390 };
391 }; 391 };
392 }; 392 };
393 393
394 &pwm2 { 394 &pwm2 {
395 pinctrl-0 = <&pwm2m1_pins>; 395 pinctrl-0 = <&pwm2m1_pins>;
396 status = "okay"; 396 status = "okay";
397 }; 397 };
398 398
399 &pwm13 { 399 &pwm13 {
400 pinctrl-names = "active"; 400 pinctrl-names = "active";
401 pinctrl-0 = <&pwm13m2_pins>; 401 pinctrl-0 = <&pwm13m2_pins>;
402 status = "okay"; 402 status = "okay";
403 }; 403 };
404 404
405 &saradc { 405 &saradc {
406 vref-supply = <&vcc_1v8_s0>; 406 vref-supply = <&vcc_1v8_s0>;
407 status = "okay"; 407 status = "okay";
408 }; 408 };
409 409
410 &sdhci { 410 &sdhci {
411 bus-width = <8>; 411 bus-width = <8>;
412 max-frequency = <200000000>; 412 max-frequency = <200000000>;
413 mmc-hs400-1_8v; 413 mmc-hs400-1_8v;
414 mmc-hs400-enhanced-strobe; 414 mmc-hs400-enhanced-strobe;
415 no-sdio; 415 no-sdio;
416 no-sd; 416 no-sd;
417 non-removable; 417 non-removable;
418 status = "okay"; 418 status = "okay";
419 }; 419 };
420 420
421 &sdio { 421 &sdio {
422 bus-width = <4>; 422 bus-width = <4>;
423 cap-sd-highspeed; 423 cap-sd-highspeed;
424 cap-sdio-irq; 424 cap-sdio-irq;
425 disable-wp; 425 disable-wp;
426 keep-power-in-suspend; 426 keep-power-in-suspend;
427 max-frequency = <150000000>; 427 max-frequency = <150000000>;
428 mmc-pwrseq = <&sdio_pwrseq>; 428 mmc-pwrseq = <&sdio_pwrseq>;
429 no-sd; 429 no-sd;
430 no-mmc; 430 no-mmc;
431 non-removable; 431 non-removable;
432 pinctrl-names = "default"; 432 pinctrl-names = "default";
433 pinctrl-0 = <&sdiom1_pins>,<&wifi_powe 433 pinctrl-0 = <&sdiom1_pins>,<&wifi_poweren_pin>;
434 status = "okay"; 434 status = "okay";
435 }; 435 };
436 436
437 &sdmmc { 437 &sdmmc {
438 bus-width = <4>; 438 bus-width = <4>;
439 cap-mmc-highspeed; 439 cap-mmc-highspeed;
440 cap-sd-highspeed; 440 cap-sd-highspeed;
441 disable-wp; 441 disable-wp;
442 max-frequency = <150000000>; 442 max-frequency = <150000000>;
443 no-sdio; 443 no-sdio;
444 no-mmc; 444 no-mmc;
445 sd-uhs-sdr104; 445 sd-uhs-sdr104;
446 vmmc-supply = <&vcc_3v3_s3>; 446 vmmc-supply = <&vcc_3v3_s3>;
447 vqmmc-supply = <&vccio_sd_s0>; 447 vqmmc-supply = <&vccio_sd_s0>;
448 status = "okay"; 448 status = "okay";
449 }; 449 };
450 450
451 &spi2 { 451 &spi2 {
452 assigned-clocks = <&cru CLK_SPI2>; 452 assigned-clocks = <&cru CLK_SPI2>;
453 assigned-clock-rates = <200000000>; 453 assigned-clock-rates = <200000000>;
454 num-cs = <1>; 454 num-cs = <1>;
455 pinctrl-names = "default"; 455 pinctrl-names = "default";
456 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins> 456 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
457 status = "okay"; 457 status = "okay";
458 458
459 pmic@0 { 459 pmic@0 {
460 compatible = "rockchip,rk806"; 460 compatible = "rockchip,rk806";
461 reg = <0x0>; 461 reg = <0x0>;
462 interrupt-parent = <&gpio0>; 462 interrupt-parent = <&gpio0>;
463 interrupts = <7 IRQ_TYPE_LEVEL 463 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
464 gpio-controller; 464 gpio-controller;
465 #gpio-cells = <2>; 465 #gpio-cells = <2>;
466 pinctrl-names = "default"; 466 pinctrl-names = "default";
467 pinctrl-0 = <&pmic_pins>, <&rk 467 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
468 <&rk806_dvs2_null> 468 <&rk806_dvs2_null>, <&rk806_dvs3_null>;
469 spi-max-frequency = <1000000>; 469 spi-max-frequency = <1000000>;
470 vcc1-supply = <&vcc5v0_sys>; 470 vcc1-supply = <&vcc5v0_sys>;
471 vcc2-supply = <&vcc5v0_sys>; 471 vcc2-supply = <&vcc5v0_sys>;
472 vcc3-supply = <&vcc5v0_sys>; 472 vcc3-supply = <&vcc5v0_sys>;
473 vcc4-supply = <&vcc5v0_sys>; 473 vcc4-supply = <&vcc5v0_sys>;
474 vcc5-supply = <&vcc5v0_sys>; 474 vcc5-supply = <&vcc5v0_sys>;
475 vcc6-supply = <&vcc5v0_sys>; 475 vcc6-supply = <&vcc5v0_sys>;
476 vcc7-supply = <&vcc5v0_sys>; 476 vcc7-supply = <&vcc5v0_sys>;
477 vcc8-supply = <&vcc5v0_sys>; 477 vcc8-supply = <&vcc5v0_sys>;
478 vcc9-supply = <&vcc5v0_sys>; 478 vcc9-supply = <&vcc5v0_sys>;
479 vcc10-supply = <&vcc5v0_sys>; 479 vcc10-supply = <&vcc5v0_sys>;
480 vcc11-supply = <&vcc_2v0_pldo_ 480 vcc11-supply = <&vcc_2v0_pldo_s3>;
481 vcc12-supply = <&vcc5v0_sys>; 481 vcc12-supply = <&vcc5v0_sys>;
482 vcc13-supply = <&vcc_1v1_nldo_ 482 vcc13-supply = <&vcc_1v1_nldo_s3>;
483 vcc14-supply = <&vcc_1v1_nldo_ 483 vcc14-supply = <&vcc_1v1_nldo_s3>;
484 vcca-supply = <&vcc5v0_sys>; 484 vcca-supply = <&vcc5v0_sys>;
485 485
486 rk806_dvs1_null: dvs1-null-pin 486 rk806_dvs1_null: dvs1-null-pins {
487 pins = "gpio_pwrctrl1" 487 pins = "gpio_pwrctrl1";
488 function = "pin_fun0"; 488 function = "pin_fun0";
489 }; 489 };
490 490
491 rk806_dvs2_null: dvs2-null-pin 491 rk806_dvs2_null: dvs2-null-pins {
492 pins = "gpio_pwrctrl2" 492 pins = "gpio_pwrctrl2";
493 function = "pin_fun0"; 493 function = "pin_fun0";
494 }; 494 };
495 495
496 rk806_dvs3_null: dvs3-null-pin 496 rk806_dvs3_null: dvs3-null-pins {
497 pins = "gpio_pwrctrl3" 497 pins = "gpio_pwrctrl3";
498 function = "pin_fun0"; 498 function = "pin_fun0";
499 }; 499 };
500 500
501 regulators { 501 regulators {
502 vdd_gpu_s0: vdd_gpu_me 502 vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
503 regulator-name 503 regulator-name = "vdd_gpu_s0";
504 regulator-boot 504 regulator-boot-on;
505 regulator-min- 505 regulator-min-microvolt = <550000>;
506 regulator-max- 506 regulator-max-microvolt = <950000>;
507 regulator-ramp 507 regulator-ramp-delay = <12500>;
508 regulator-enab 508 regulator-enable-ramp-delay = <400>;
509 509
510 regulator-stat 510 regulator-state-mem {
511 regula 511 regulator-off-in-suspend;
512 }; 512 };
513 }; 513 };
514 514
515 vdd_cpu_lit_s0: vdd_cp 515 vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
516 regulator-name 516 regulator-name = "vdd_cpu_lit_s0";
517 regulator-alwa 517 regulator-always-on;
518 regulator-boot 518 regulator-boot-on;
519 regulator-min- 519 regulator-min-microvolt = <550000>;
520 regulator-max- 520 regulator-max-microvolt = <950000>;
521 regulator-ramp 521 regulator-ramp-delay = <12500>;
522 522
523 regulator-stat 523 regulator-state-mem {
524 regula 524 regulator-off-in-suspend;
525 }; 525 };
526 }; 526 };
527 527
528 vdd_log_s0: dcdc-reg3 528 vdd_log_s0: dcdc-reg3 {
529 regulator-name 529 regulator-name = "vdd_log_s0";
530 regulator-alwa 530 regulator-always-on;
531 regulator-boot 531 regulator-boot-on;
532 regulator-min- 532 regulator-min-microvolt = <675000>;
533 regulator-max- 533 regulator-max-microvolt = <750000>;
534 regulator-ramp 534 regulator-ramp-delay = <12500>;
535 535
536 regulator-stat 536 regulator-state-mem {
537 regula 537 regulator-off-in-suspend;
538 regula 538 regulator-suspend-microvolt = <750000>;
539 }; 539 };
540 }; 540 };
541 541
542 vdd_vdenc_s0: vdd_vden 542 vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
543 regulator-name 543 regulator-name = "vdd_vdenc_s0";
544 regulator-alwa 544 regulator-always-on;
545 regulator-boot 545 regulator-boot-on;
546 regulator-min- 546 regulator-min-microvolt = <550000>;
547 regulator-max- 547 regulator-max-microvolt = <950000>;
548 regulator-ramp 548 regulator-ramp-delay = <12500>;
549 549
550 regulator-stat 550 regulator-state-mem {
551 regula 551 regulator-off-in-suspend;
552 }; 552 };
553 }; 553 };
554 554
555 vdd_ddr_s0: dcdc-reg5 555 vdd_ddr_s0: dcdc-reg5 {
556 regulator-name 556 regulator-name = "vdd_ddr_s0";
557 regulator-alwa 557 regulator-always-on;
558 regulator-boot 558 regulator-boot-on;
559 regulator-min- 559 regulator-min-microvolt = <675000>;
560 regulator-max- 560 regulator-max-microvolt = <900000>;
561 regulator-ramp 561 regulator-ramp-delay = <12500>;
562 562
563 regulator-stat 563 regulator-state-mem {
564 regula 564 regulator-off-in-suspend;
565 regula 565 regulator-suspend-microvolt = <850000>;
566 }; 566 };
567 }; 567 };
568 568
569 vdd2_ddr_s3: dcdc-reg6 569 vdd2_ddr_s3: dcdc-reg6 {
570 regulator-name 570 regulator-name = "vdd2_ddr_s3";
571 regulator-alwa 571 regulator-always-on;
572 regulator-boot 572 regulator-boot-on;
573 573
574 regulator-stat 574 regulator-state-mem {
575 regula 575 regulator-on-in-suspend;
576 }; 576 };
577 }; 577 };
578 578
579 vcc_2v0_pldo_s3: dcdc- 579 vcc_2v0_pldo_s3: dcdc-reg7 {
580 regulator-name 580 regulator-name = "vdd_2v0_pldo_s3";
581 regulator-alwa 581 regulator-always-on;
582 regulator-boot 582 regulator-boot-on;
583 regulator-min- 583 regulator-min-microvolt = <2000000>;
584 regulator-max- 584 regulator-max-microvolt = <2000000>;
585 regulator-ramp 585 regulator-ramp-delay = <12500>;
586 586
587 regulator-stat 587 regulator-state-mem {
588 regula 588 regulator-on-in-suspend;
589 regula 589 regulator-suspend-microvolt = <2000000>;
590 }; 590 };
591 }; 591 };
592 592
593 vcc_3v3_s3: dcdc-reg8 593 vcc_3v3_s3: dcdc-reg8 {
594 regulator-name 594 regulator-name = "vcc_3v3_s3";
595 regulator-alwa 595 regulator-always-on;
596 regulator-boot 596 regulator-boot-on;
597 regulator-min- 597 regulator-min-microvolt = <3300000>;
598 regulator-max- 598 regulator-max-microvolt = <3300000>;
599 599
600 regulator-stat 600 regulator-state-mem {
601 regula 601 regulator-on-in-suspend;
602 regula 602 regulator-suspend-microvolt = <3300000>;
603 }; 603 };
604 }; 604 };
605 605
606 vddq_ddr_s0: dcdc-reg9 606 vddq_ddr_s0: dcdc-reg9 {
607 regulator-name 607 regulator-name = "vddq_ddr_s0";
608 regulator-alwa 608 regulator-always-on;
609 regulator-boot 609 regulator-boot-on;
610 610
611 regulator-stat 611 regulator-state-mem {
612 regula 612 regulator-off-in-suspend;
613 }; 613 };
614 }; 614 };
615 615
616 vcc_1v8_s3: dcdc-reg10 616 vcc_1v8_s3: dcdc-reg10 {
617 regulator-name 617 regulator-name = "vcc_1v8_s3";
618 regulator-alwa 618 regulator-always-on;
619 regulator-boot 619 regulator-boot-on;
620 regulator-min- 620 regulator-min-microvolt = <1800000>;
621 regulator-max- 621 regulator-max-microvolt = <1800000>;
622 622
623 regulator-stat 623 regulator-state-mem {
624 regula 624 regulator-on-in-suspend;
625 regula 625 regulator-suspend-microvolt = <1800000>;
626 }; 626 };
627 }; 627 };
628 628
629 avcc_1v8_s0: pldo-reg1 629 avcc_1v8_s0: pldo-reg1 {
630 regulator-name 630 regulator-name = "avcc_1v8_s0";
631 regulator-alwa 631 regulator-always-on;
632 regulator-boot 632 regulator-boot-on;
633 regulator-min- 633 regulator-min-microvolt = <1800000>;
634 regulator-max- 634 regulator-max-microvolt = <1800000>;
635 635
636 regulator-stat 636 regulator-state-mem {
637 regula 637 regulator-off-in-suspend;
638 }; 638 };
639 }; 639 };
640 640
641 vcc_1v8_s0: pldo-reg2 641 vcc_1v8_s0: pldo-reg2 {
642 regulator-name 642 regulator-name = "vcc_1v8_s0";
643 regulator-alwa 643 regulator-always-on;
644 regulator-boot 644 regulator-boot-on;
645 regulator-min- 645 regulator-min-microvolt = <1800000>;
646 regulator-max- 646 regulator-max-microvolt = <1800000>;
647 647
648 regulator-stat 648 regulator-state-mem {
649 regula 649 regulator-off-in-suspend;
650 regula 650 regulator-suspend-microvolt = <1800000>;
651 }; 651 };
652 }; 652 };
653 653
654 avdd_1v2_s0: pldo-reg3 654 avdd_1v2_s0: pldo-reg3 {
655 regulator-name 655 regulator-name = "avdd_1v2_s0";
656 regulator-alwa 656 regulator-always-on;
657 regulator-boot 657 regulator-boot-on;
658 regulator-min- 658 regulator-min-microvolt = <1200000>;
659 regulator-max- 659 regulator-max-microvolt = <1200000>;
660 660
661 regulator-stat 661 regulator-state-mem {
662 regula 662 regulator-off-in-suspend;
663 }; 663 };
664 }; 664 };
665 665
666 vcc_3v3_s0: pldo-reg4 666 vcc_3v3_s0: pldo-reg4 {
667 regulator-name 667 regulator-name = "vcc_3v3_s0";
668 regulator-alwa 668 regulator-always-on;
669 regulator-boot 669 regulator-boot-on;
670 regulator-min- 670 regulator-min-microvolt = <3300000>;
671 regulator-max- 671 regulator-max-microvolt = <3300000>;
672 regulator-ramp 672 regulator-ramp-delay = <12500>;
673 673
674 regulator-stat 674 regulator-state-mem {
675 regula 675 regulator-off-in-suspend;
676 }; 676 };
677 }; 677 };
678 678
679 vccio_sd_s0: pldo-reg5 679 vccio_sd_s0: pldo-reg5 {
680 regulator-name 680 regulator-name = "vccio_sd_s0";
681 regulator-alwa 681 regulator-always-on;
682 regulator-boot 682 regulator-boot-on;
683 regulator-min- 683 regulator-min-microvolt = <1800000>;
684 regulator-max- 684 regulator-max-microvolt = <3300000>;
685 regulator-ramp 685 regulator-ramp-delay = <12500>;
686 686
687 regulator-stat 687 regulator-state-mem {
688 regula 688 regulator-off-in-suspend;
689 }; 689 };
690 }; 690 };
691 691
692 pldo6_s3: pldo-reg6 { 692 pldo6_s3: pldo-reg6 {
693 regulator-name 693 regulator-name = "pldo6_s3";
694 regulator-alwa 694 regulator-always-on;
695 regulator-boot 695 regulator-boot-on;
696 regulator-min- 696 regulator-min-microvolt = <1800000>;
697 regulator-max- 697 regulator-max-microvolt = <1800000>;
698 698
699 regulator-stat 699 regulator-state-mem {
700 regula 700 regulator-on-in-suspend;
701 regula 701 regulator-suspend-microvolt = <1800000>;
702 }; 702 };
703 }; 703 };
704 704
705 vdd_0v75_s3: nldo-reg1 705 vdd_0v75_s3: nldo-reg1 {
706 regulator-name 706 regulator-name = "vdd_0v75_s3";
707 regulator-alwa 707 regulator-always-on;
708 regulator-boot 708 regulator-boot-on;
709 regulator-min- 709 regulator-min-microvolt = <750000>;
710 regulator-max- 710 regulator-max-microvolt = <750000>;
711 711
712 regulator-stat 712 regulator-state-mem {
713 regula 713 regulator-on-in-suspend;
714 regula 714 regulator-suspend-microvolt = <750000>;
715 }; 715 };
716 }; 716 };
717 717
718 vdd_ddr_pll_s0: nldo-r 718 vdd_ddr_pll_s0: nldo-reg2 {
719 regulator-name 719 regulator-name = "vdd_ddr_pll_s0";
720 regulator-alwa 720 regulator-always-on;
721 regulator-boot 721 regulator-boot-on;
722 regulator-min- 722 regulator-min-microvolt = <850000>;
723 regulator-max- 723 regulator-max-microvolt = <850000>;
724 724
725 regulator-stat 725 regulator-state-mem {
726 regula 726 regulator-off-in-suspend;
727 regula 727 regulator-suspend-microvolt = <850000>;
728 }; 728 };
729 }; 729 };
730 730
731 avdd_0v75_s0: nldo-reg 731 avdd_0v75_s0: nldo-reg3 {
732 regulator-name 732 regulator-name = "avdd_0v75_s0";
733 regulator-alwa 733 regulator-always-on;
734 regulator-boot 734 regulator-boot-on;
735 regulator-min- 735 regulator-min-microvolt = <750000>;
736 regulator-max- 736 regulator-max-microvolt = <750000>;
737 737
738 regulator-stat 738 regulator-state-mem {
739 regula 739 regulator-off-in-suspend;
740 }; 740 };
741 }; 741 };
742 742
743 vdd_0v85_s0: nldo-reg4 743 vdd_0v85_s0: nldo-reg4 {
744 regulator-name 744 regulator-name = "vdd_0v85_s0";
745 regulator-alwa 745 regulator-always-on;
746 regulator-boot 746 regulator-boot-on;
747 regulator-min- 747 regulator-min-microvolt = <850000>;
748 regulator-max- 748 regulator-max-microvolt = <850000>;
749 749
750 regulator-stat 750 regulator-state-mem {
751 regula 751 regulator-off-in-suspend;
752 }; 752 };
753 }; 753 };
754 754
755 vdd_0v75_s0: nldo-reg5 755 vdd_0v75_s0: nldo-reg5 {
756 regulator-name 756 regulator-name = "vdd_0v75_s0";
757 regulator-alwa 757 regulator-always-on;
758 regulator-boot 758 regulator-boot-on;
759 regulator-min- 759 regulator-min-microvolt = <750000>;
760 regulator-max- 760 regulator-max-microvolt = <750000>;
761 761
762 regulator-stat 762 regulator-state-mem {
763 regula 763 regulator-off-in-suspend;
764 }; 764 };
765 }; 765 };
766 }; 766 };
767 }; 767 };
768 }; 768 };
769 769
770 &tsadc { 770 &tsadc {
771 status = "okay"; 771 status = "okay";
772 }; 772 };
773 773
774 &u2phy2 { 774 &u2phy2 {
775 status = "okay"; 775 status = "okay";
776 }; 776 };
777 777
778 &u2phy3 { 778 &u2phy3 {
779 status = "okay"; 779 status = "okay";
780 }; 780 };
781 781
782 &u2phy2_host { 782 &u2phy2_host {
783 phy-supply = <&vcc5v0_host>; 783 phy-supply = <&vcc5v0_host>;
784 status = "okay"; 784 status = "okay";
785 }; 785 };
786 786
787 &u2phy3_host { 787 &u2phy3_host {
788 status = "okay"; 788 status = "okay";
789 }; 789 };
790 790
791 &uart2 { 791 &uart2 {
792 pinctrl-0 = <&uart2m0_xfer>; 792 pinctrl-0 = <&uart2m0_xfer>;
793 status = "okay"; 793 status = "okay";
794 }; 794 };
795 795
796 /* bt */ 796 /* bt */
797 &uart9 { 797 &uart9 {
798 status = "okay"; 798 status = "okay";
799 pinctrl-names = "default"; 799 pinctrl-names = "default";
800 pinctrl-0 = <&uart9m2_xfer &uart9m2_ct 800 pinctrl-0 = <&uart9m2_xfer &uart9m2_ctsn>;
801 }; 801 };
802 802
803 &usb_host0_ehci { 803 &usb_host0_ehci {
804 status = "okay"; 804 status = "okay";
805 }; 805 };
806 806
807 &usb_host0_ohci { 807 &usb_host0_ohci {
808 status = "okay"; 808 status = "okay";
809 }; 809 };
810 810
811 &usb_host1_ehci { 811 &usb_host1_ehci {
812 status = "okay"; 812 status = "okay";
813 }; 813 };
814 814
815 &usb_host1_ohci { 815 &usb_host1_ohci {
816 status = "okay"; 816 status = "okay";
817 }; 817 };
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