1 // SPDX-License-Identifier: BSD-3-Clause 1 // SPDX-License-Identifier: BSD-3-Clause
2 /* 2 /*
3 * Copyright (c) 2020, Xilin Wu <strongtz@yeah. 3 * Copyright (c) 2020, Xilin Wu <strongtz@yeah.net>
4 * Copyright (c) 2022, Molly Sophia <mollysophi 4 * Copyright (c) 2022, Molly Sophia <mollysophia379@gmail.com>
5 */ 5 */
6 6
7 /dts-v1/; 7 /dts-v1/;
8 8
9 #include <dt-bindings/gpio/gpio.h> 9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h 10 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
11 #include <dt-bindings/regulator/qcom,rpmh-regu 11 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
12 #include <dt-bindings/input/linux-event-codes. 12 #include <dt-bindings/input/linux-event-codes.h>
13 #include <dt-bindings/sound/qcom,q6afe.h> 13 #include <dt-bindings/sound/qcom,q6afe.h>
14 #include <dt-bindings/sound/qcom,q6asm.h> 14 #include <dt-bindings/sound/qcom,q6asm.h>
15 #include "sdm845.dtsi" 15 #include "sdm845.dtsi"
16 #include "sdm845-wcd9340.dtsi" <<
17 #include "pm8998.dtsi" 16 #include "pm8998.dtsi"
18 #include "pmi8998.dtsi" 17 #include "pmi8998.dtsi"
19 #include "pm8005.dtsi" 18 #include "pm8005.dtsi"
20 19
21 /* 20 /*
22 * Delete following upstream (sdm845.dtsi) res 21 * Delete following upstream (sdm845.dtsi) reserved
23 * memory mappings which are different in this 22 * memory mappings which are different in this device.
24 */ 23 */
25 /delete-node/ &rmtfs_mem; 24 /delete-node/ &rmtfs_mem;
26 /delete-node/ &adsp_mem; 25 /delete-node/ &adsp_mem;
27 /delete-node/ &wlan_msa_mem; 26 /delete-node/ &wlan_msa_mem;
28 /delete-node/ &mpss_region; 27 /delete-node/ &mpss_region;
29 /delete-node/ &venus_mem; 28 /delete-node/ &venus_mem;
30 /delete-node/ &cdsp_mem; 29 /delete-node/ &cdsp_mem;
31 /delete-node/ &mba_region; 30 /delete-node/ &mba_region;
32 /delete-node/ &slpi_mem; 31 /delete-node/ &slpi_mem;
33 /delete-node/ &spss_mem; 32 /delete-node/ &spss_mem;
34 33
35 / { 34 / {
36 model = "Xiaomi Mi MIX 2S"; 35 model = "Xiaomi Mi MIX 2S";
37 compatible = "xiaomi,polaris", "qcom,s 36 compatible = "xiaomi,polaris", "qcom,sdm845";
38 chassis-type = "handset"; 37 chassis-type = "handset";
39 38
40 /* required for bootloader to select c 39 /* required for bootloader to select correct board */
41 qcom,msm-id = <0x141 0x20001>; 40 qcom,msm-id = <0x141 0x20001>;
42 qcom,board-id = <0x2a 0x0>; 41 qcom,board-id = <0x2a 0x0>;
43 42
44 aliases { 43 aliases {
45 serial0 = &uart9; 44 serial0 = &uart9;
46 serial1 = &uart6; 45 serial1 = &uart6;
47 }; 46 };
48 47
49 gpio-keys { 48 gpio-keys {
50 compatible = "gpio-keys"; 49 compatible = "gpio-keys";
51 autorepeat; 50 autorepeat;
52 51
53 pinctrl-names = "default"; 52 pinctrl-names = "default";
54 pinctrl-0 = <&volume_up_gpio>; 53 pinctrl-0 = <&volume_up_gpio>;
55 54
56 key-vol-up { 55 key-vol-up {
57 label = "Volume Up"; 56 label = "Volume Up";
58 linux,code = <KEY_VOLU 57 linux,code = <KEY_VOLUMEUP>;
59 gpios = <&pm8998_gpios !! 58 gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
60 debounce-interval = <1 59 debounce-interval = <15>;
61 }; 60 };
62 }; 61 };
63 62
64 reserved-memory { 63 reserved-memory {
65 adsp_mem: memory@8c500000 { 64 adsp_mem: memory@8c500000 {
66 reg = <0 0x8c500000 0 65 reg = <0 0x8c500000 0 0x1e00000>;
67 no-map; 66 no-map;
68 }; 67 };
69 68
70 wlan_msa_mem: memory@8e300000 69 wlan_msa_mem: memory@8e300000 {
71 reg = <0 0x8e300000 0 70 reg = <0 0x8e300000 0 0x100000>;
72 no-map; 71 no-map;
73 }; 72 };
74 73
75 mpss_region: memory@8e400000 { 74 mpss_region: memory@8e400000 {
76 reg = <0 0x8e400000 0 75 reg = <0 0x8e400000 0 0x7800000>;
77 no-map; 76 no-map;
78 }; 77 };
79 78
80 venus_mem: memory@95c00000 { 79 venus_mem: memory@95c00000 {
81 reg = <0 0x95c00000 0 80 reg = <0 0x95c00000 0 0x500000>;
82 no-map; 81 no-map;
83 }; 82 };
84 83
85 cdsp_mem: memory@96100000 { 84 cdsp_mem: memory@96100000 {
86 reg = <0 0x96100000 0 85 reg = <0 0x96100000 0 0x800000>;
87 no-map; 86 no-map;
88 }; 87 };
89 88
90 mba_region: memory@96900000 { 89 mba_region: memory@96900000 {
91 reg = <0 0x96900000 0 90 reg = <0 0x96900000 0 0x200000>;
92 no-map; 91 no-map;
93 }; 92 };
94 93
95 slpi_mem: memory@96b00000 { 94 slpi_mem: memory@96b00000 {
96 reg = <0 0x96b00000 0 95 reg = <0 0x96b00000 0 0x1400000>;
97 no-map; 96 no-map;
98 }; 97 };
99 98
100 spss_mem: memory@97f00000 { 99 spss_mem: memory@97f00000 {
101 reg = <0 0x97f00000 0 100 reg = <0 0x97f00000 0 0x100000>;
102 no-map; 101 no-map;
103 }; 102 };
104 103
105 rmtfs_mem: memory@f6301000 { 104 rmtfs_mem: memory@f6301000 {
106 compatible = "qcom,rmt 105 compatible = "qcom,rmtfs-mem";
107 reg = <0 0xf6301000 0 106 reg = <0 0xf6301000 0 0x200000>;
108 no-map; 107 no-map;
109 108
110 qcom,client-id = <1>; 109 qcom,client-id = <1>;
111 qcom,vmid = <QCOM_SCM_ !! 110 qcom,vmid = <15>;
112 }; 111 };
113 }; 112 };
114 113
115 battery: battery { 114 battery: battery {
116 compatible = "simple-battery"; 115 compatible = "simple-battery";
117 116
118 charge-full-design-microamp-ho 117 charge-full-design-microamp-hours = <3400000>;
119 voltage-min-design-microvolt = 118 voltage-min-design-microvolt = <3400000>;
120 voltage-max-design-microvolt = 119 voltage-max-design-microvolt = <4400000>;
121 }; 120 };
122 121
123 vreg_tp_vddio: vreg-tp-vddio { 122 vreg_tp_vddio: vreg-tp-vddio {
124 compatible = "regulator-fixed" 123 compatible = "regulator-fixed";
125 regulator-name = "vreg_tp_vddi 124 regulator-name = "vreg_tp_vddio";
126 125
127 regulator-min-microvolt = <180 126 regulator-min-microvolt = <1800000>;
128 regulator-max-microvolt = <180 127 regulator-max-microvolt = <1800000>;
129 128
130 gpio = <&tlmm 23 GPIO_ACTIVE_H 129 gpio = <&tlmm 23 GPIO_ACTIVE_HIGH>;
131 regulator-always-on; 130 regulator-always-on;
132 regulator-boot-on; 131 regulator-boot-on;
133 enable-active-high; 132 enable-active-high;
134 }; 133 };
135 134
136 vreg_s4a_1p8: vreg-s4a-1p8 { 135 vreg_s4a_1p8: vreg-s4a-1p8 {
137 compatible = "regulator-fixed" 136 compatible = "regulator-fixed";
138 regulator-name = "vreg_s4a_1p8 137 regulator-name = "vreg_s4a_1p8";
139 138
140 regulator-min-microvolt = <180 139 regulator-min-microvolt = <1800000>;
141 regulator-max-microvolt = <180 140 regulator-max-microvolt = <1800000>;
142 regulator-always-on; 141 regulator-always-on;
143 }; 142 };
144 }; 143 };
145 144
146 &apps_rsc { 145 &apps_rsc {
147 regulators-0 { 146 regulators-0 {
148 compatible = "qcom,pm8998-rpmh 147 compatible = "qcom,pm8998-rpmh-regulators";
149 qcom,pmic-id = "a"; 148 qcom,pmic-id = "a";
150 149
151 vreg_s2a_1p1: smps2 { 150 vreg_s2a_1p1: smps2 {
152 regulator-min-microvol 151 regulator-min-microvolt = <1100000>;
153 regulator-max-microvol 152 regulator-max-microvolt = <1100000>;
154 }; 153 };
155 154
156 vreg_s3a_1p35: smps3 { 155 vreg_s3a_1p35: smps3 {
157 regulator-min-microvol 156 regulator-min-microvolt = <1352000>;
158 regulator-max-microvol 157 regulator-max-microvolt = <1352000>;
159 }; 158 };
160 159
161 vreg_s5a_2p04: smps5 { 160 vreg_s5a_2p04: smps5 {
162 regulator-min-microvol 161 regulator-min-microvolt = <1904000>;
163 regulator-max-microvol 162 regulator-max-microvolt = <2040000>;
164 }; 163 };
165 164
166 vreg_s7a_1p025: smps7 { 165 vreg_s7a_1p025: smps7 {
167 regulator-min-microvol 166 regulator-min-microvolt = <900000>;
168 regulator-max-microvol 167 regulator-max-microvolt = <1028000>;
169 }; 168 };
170 169
171 vdda_mipi_dsi0_pll: 170 vdda_mipi_dsi0_pll:
172 vdda_ufs1_core: 171 vdda_ufs1_core:
173 vreg_l1a_0p875: ldo1 { 172 vreg_l1a_0p875: ldo1 {
174 regulator-min-microvol 173 regulator-min-microvolt = <880000>;
175 regulator-max-microvol 174 regulator-max-microvolt = <880000>;
176 regulator-initial-mode 175 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
177 }; 176 };
178 177
179 vreg_l2a_1p2: ldo2 { 178 vreg_l2a_1p2: ldo2 {
180 regulator-min-microvol 179 regulator-min-microvolt = <1200000>;
181 regulator-max-microvol 180 regulator-max-microvolt = <1200000>;
182 regulator-initial-mode 181 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
183 regulator-always-on; 182 regulator-always-on;
184 }; 183 };
185 184
186 vreg_l3a_1p0: ldo3 { 185 vreg_l3a_1p0: ldo3 {
187 regulator-min-microvol 186 regulator-min-microvolt = <1000000>;
188 regulator-max-microvol 187 regulator-max-microvolt = <1000000>;
189 regulator-initial-mode 188 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
190 }; 189 };
191 190
192 vreg_l5a_0p8: ldo5 { 191 vreg_l5a_0p8: ldo5 {
193 regulator-min-microvol 192 regulator-min-microvolt = <800000>;
194 regulator-max-microvol 193 regulator-max-microvolt = <800000>;
195 regulator-initial-mode 194 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
196 }; 195 };
197 196
198 vreg_l6a_1p8: ldo6 { 197 vreg_l6a_1p8: ldo6 {
199 regulator-min-microvol 198 regulator-min-microvolt = <1856000>;
200 regulator-max-microvol 199 regulator-max-microvolt = <1856000>;
201 regulator-initial-mode 200 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
202 }; 201 };
203 202
204 vreg_l7a_1p8: ldo7 { 203 vreg_l7a_1p8: ldo7 {
205 regulator-min-microvol 204 regulator-min-microvolt = <1800000>;
206 regulator-max-microvol 205 regulator-max-microvolt = <1800000>;
207 regulator-initial-mode 206 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
208 }; 207 };
209 208
210 vreg_l8a_1p2: ldo8 { 209 vreg_l8a_1p2: ldo8 {
211 regulator-min-microvol 210 regulator-min-microvolt = <1200000>;
212 regulator-max-microvol 211 regulator-max-microvolt = <1248000>;
213 regulator-initial-mode 212 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
214 }; 213 };
215 214
216 vreg_l9a_1p8: ldo9 { 215 vreg_l9a_1p8: ldo9 {
217 regulator-min-microvol 216 regulator-min-microvolt = <1704000>;
218 regulator-max-microvol 217 regulator-max-microvolt = <2928000>;
219 regulator-initial-mode 218 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
220 }; 219 };
221 220
222 vreg_l10a_2p95: ldo10 { 221 vreg_l10a_2p95: ldo10 {
223 regulator-min-microvol 222 regulator-min-microvolt = <1704000>;
224 regulator-max-microvol 223 regulator-max-microvolt = <2928000>;
225 regulator-initial-mode 224 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
226 }; 225 };
227 226
228 vreg_l11a_1p05: ldo11 { 227 vreg_l11a_1p05: ldo11 {
229 regulator-min-microvol 228 regulator-min-microvolt = <1000000>;
230 regulator-max-microvol 229 regulator-max-microvolt = <1048000>;
231 regulator-initial-mode 230 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
232 }; 231 };
233 232
234 vreg_l12a_1p8: ldo12 { 233 vreg_l12a_1p8: ldo12 {
235 regulator-min-microvol 234 regulator-min-microvolt = <1800000>;
236 regulator-max-microvol 235 regulator-max-microvolt = <1800000>;
237 regulator-initial-mode 236 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
238 }; 237 };
239 238
240 vreg_l13a_2p95: ldo13 { 239 vreg_l13a_2p95: ldo13 {
241 regulator-min-microvol 240 regulator-min-microvolt = <1800000>;
242 regulator-max-microvol 241 regulator-max-microvolt = <2960000>;
243 regulator-initial-mode 242 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
244 }; 243 };
245 244
246 vreg_l14a_1p8: ldo14 { 245 vreg_l14a_1p8: ldo14 {
247 regulator-min-microvol 246 regulator-min-microvolt = <1800000>;
248 regulator-max-microvol 247 regulator-max-microvolt = <1880000>;
249 regulator-initial-mode 248 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
250 regulator-always-on; 249 regulator-always-on;
251 }; 250 };
252 251
253 vreg_l15a_1p8: ldo15 { 252 vreg_l15a_1p8: ldo15 {
254 regulator-min-microvol 253 regulator-min-microvolt = <1800000>;
255 regulator-max-microvol 254 regulator-max-microvolt = <1800000>;
256 regulator-initial-mode 255 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
257 }; 256 };
258 257
259 vreg_l16a_2p7: ldo16 { 258 vreg_l16a_2p7: ldo16 {
260 regulator-min-microvol 259 regulator-min-microvolt = <2704000>;
261 regulator-max-microvol 260 regulator-max-microvolt = <2704000>;
262 regulator-initial-mode 261 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
263 }; 262 };
264 263
265 vreg_l17a_1p3: ldo17 { 264 vreg_l17a_1p3: ldo17 {
266 regulator-min-microvol 265 regulator-min-microvolt = <1304000>;
267 regulator-max-microvol 266 regulator-max-microvolt = <1304000>;
268 regulator-initial-mode 267 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
269 regulator-always-on; 268 regulator-always-on;
270 }; 269 };
271 270
272 vreg_l18a_2p9: ldo18 { 271 vreg_l18a_2p9: ldo18 {
273 regulator-min-microvol 272 regulator-min-microvolt = <2704000>;
274 regulator-max-microvol 273 regulator-max-microvolt = <2960000>;
275 regulator-initial-mode 274 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
276 }; 275 };
277 276
278 vreg_l19a_3p1: ldo19 { 277 vreg_l19a_3p1: ldo19 {
279 regulator-min-microvol 278 regulator-min-microvolt = <2856000>;
280 regulator-max-microvol 279 regulator-max-microvolt = <3104000>;
281 regulator-initial-mode 280 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
282 }; 281 };
283 282
284 vreg_l20a_2p95: ldo20 { 283 vreg_l20a_2p95: ldo20 {
285 regulator-min-microvol 284 regulator-min-microvolt = <2704000>;
286 regulator-max-microvol 285 regulator-max-microvolt = <2960000>;
287 regulator-initial-mode 286 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
288 }; 287 };
289 288
290 vreg_l21a_2p95: ldo21 { 289 vreg_l21a_2p95: ldo21 {
291 regulator-min-microvol 290 regulator-min-microvolt = <2704000>;
292 regulator-max-microvol 291 regulator-max-microvolt = <2960000>;
293 regulator-initial-mode 292 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
294 }; 293 };
295 294
296 vreg_l22a_3p3: ldo22 { 295 vreg_l22a_3p3: ldo22 {
297 regulator-min-microvol 296 regulator-min-microvolt = <2864000>;
298 regulator-max-microvol 297 regulator-max-microvolt = <3312000>;
299 regulator-initial-mode 298 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
300 }; 299 };
301 300
302 vreg_l23a_3p3: ldo23 { 301 vreg_l23a_3p3: ldo23 {
303 regulator-min-microvol 302 regulator-min-microvolt = <3000000>;
304 regulator-max-microvol 303 regulator-max-microvolt = <3312000>;
305 regulator-initial-mode 304 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
306 }; 305 };
307 306
308 vreg_l24a_3p075: ldo24 { 307 vreg_l24a_3p075: ldo24 {
309 regulator-min-microvol 308 regulator-min-microvolt = <3088000>;
310 regulator-max-microvol 309 regulator-max-microvolt = <3088000>;
311 regulator-initial-mode 310 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
312 }; 311 };
313 312
314 vreg_l25a_3p3: ldo25 { 313 vreg_l25a_3p3: ldo25 {
315 regulator-min-microvol 314 regulator-min-microvolt = <3000000>;
316 regulator-max-microvol 315 regulator-max-microvolt = <3312000>;
317 regulator-initial-mode 316 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
318 regulator-always-on; 317 regulator-always-on;
319 }; 318 };
320 319
321 vdda_mipi_dsi0_1p2: 320 vdda_mipi_dsi0_1p2:
322 vdda_ufs1_1p2: 321 vdda_ufs1_1p2:
323 vreg_l26a_1p2: ldo26 { 322 vreg_l26a_1p2: ldo26 {
324 regulator-min-microvol 323 regulator-min-microvolt = <1200000>;
325 regulator-max-microvol 324 regulator-max-microvolt = <1200000>;
326 regulator-initial-mode 325 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
327 }; 326 };
328 327
329 vreg_l28a_3p0: ldo28 { 328 vreg_l28a_3p0: ldo28 {
330 regulator-min-microvol 329 regulator-min-microvolt = <2856000>;
331 regulator-max-microvol 330 regulator-max-microvolt = <3008000>;
332 regulator-initial-mode 331 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
333 regulator-always-on; 332 regulator-always-on;
334 }; 333 };
335 334
336 vreg_lvs1a_1p8: lvs1 { 335 vreg_lvs1a_1p8: lvs1 {
337 regulator-min-microvol 336 regulator-min-microvolt = <1800000>;
338 regulator-max-microvol 337 regulator-max-microvolt = <1800000>;
339 }; 338 };
340 339
341 vreg_lvs2a_1p8: lvs2 { 340 vreg_lvs2a_1p8: lvs2 {
342 regulator-min-microvol 341 regulator-min-microvolt = <1800000>;
343 regulator-max-microvol 342 regulator-max-microvolt = <1800000>;
344 }; 343 };
345 }; 344 };
346 345
347 regulators-1 { 346 regulators-1 {
348 compatible = "qcom,pmi8998-rpm 347 compatible = "qcom,pmi8998-rpmh-regulators";
349 qcom,pmic-id = "b"; 348 qcom,pmic-id = "b";
350 349
351 vreg_bob: bob { 350 vreg_bob: bob {
352 regulator-min-microvol 351 regulator-min-microvolt = <3312000>;
353 regulator-max-microvol 352 regulator-max-microvolt = <3600000>;
354 regulator-initial-mode 353 regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
355 regulator-allow-bypass 354 regulator-allow-bypass;
356 }; 355 };
357 }; 356 };
358 357
359 regulators-2 { 358 regulators-2 {
360 compatible = "qcom,pm8005-rpmh 359 compatible = "qcom,pm8005-rpmh-regulators";
361 qcom,pmic-id = "c"; 360 qcom,pmic-id = "c";
362 361
363 vreg_smp3c_0p6: smps3 { 362 vreg_smp3c_0p6: smps3 {
364 regulator-min-microvol 363 regulator-min-microvolt = <600000>;
365 regulator-max-microvol 364 regulator-max-microvolt = <600000>;
366 regulator-always-on; 365 regulator-always-on;
367 }; 366 };
368 }; 367 };
369 }; 368 };
370 369
371 &cdsp_pas { 370 &cdsp_pas {
372 firmware-name = "qcom/sdm845/polaris/c 371 firmware-name = "qcom/sdm845/polaris/cdsp.mbn";
373 status = "okay"; 372 status = "okay";
374 }; 373 };
375 374
>> 375 &dsi0 {
>> 376 vdda-supply = <&vdda_mipi_dsi0_1p2>;
>> 377 status = "okay";
>> 378
>> 379 display_panel: panel@0 {
>> 380 compatible = "jdi,fhd-nt35596s";
>> 381 #address-cells = <1>;
>> 382 #size-cells = <0>;
>> 383 reg = <0>;
>> 384
>> 385 reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
>> 386 vddio-supply = <&vreg_l14a_1p8>;
>> 387 backlight = <&pmi8998_wled>;
>> 388 vddpos-supply = <&lab>;
>> 389 vddneg-supply = <&ibb>;
>> 390
>> 391 pinctrl-names = "default", "sleep";
>> 392 pinctrl-0 = <&sde_dsi_active>;
>> 393 pinctrl-1 = <&sde_dsi_suspend>;
>> 394
>> 395 port {
>> 396 panel_in: endpoint {
>> 397 remote-endpoint = <&dsi0_out>;
>> 398 };
>> 399 };
>> 400 };
>> 401 };
>> 402
>> 403 &dsi0_out {
>> 404 remote-endpoint = <&panel_in>;
>> 405 data-lanes = <0 1 2 3>;
>> 406 };
>> 407
>> 408 &dsi0_phy {
>> 409 vdds-supply = <&vdda_mipi_dsi0_pll>;
>> 410 status = "okay";
>> 411 };
>> 412
376 &gcc { 413 &gcc {
377 protected-clocks = <GCC_QSPI_CORE_CLK> 414 protected-clocks = <GCC_QSPI_CORE_CLK>,
378 <GCC_QSPI_CORE 415 <GCC_QSPI_CORE_CLK_SRC>,
379 <GCC_QSPI_CNOC 416 <GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
380 <GCC_LPASS_Q6_ 417 <GCC_LPASS_Q6_AXI_CLK>,
381 <GCC_LPASS_SWA 418 <GCC_LPASS_SWAY_CLK>;
382 }; 419 };
383 420
384 &gmu { 421 &gmu {
385 status = "okay"; 422 status = "okay";
386 }; 423 };
387 424
388 &gpi_dma0 { 425 &gpi_dma0 {
389 status = "okay"; 426 status = "okay";
390 }; 427 };
391 428
392 &gpi_dma1 { 429 &gpi_dma1 {
393 status = "okay"; 430 status = "okay";
394 }; 431 };
395 432
396 &gpu { 433 &gpu {
397 status = "okay"; 434 status = "okay";
398 435
399 zap-shader { 436 zap-shader {
400 memory-region = <&gpu_mem>; 437 memory-region = <&gpu_mem>;
401 firmware-name = "qcom/sdm845/p 438 firmware-name = "qcom/sdm845/polaris/a630_zap.mbn";
402 }; 439 };
403 }; 440 };
404 441
405 &ibb { 442 &ibb {
406 regulator-min-microvolt = <4600000>; 443 regulator-min-microvolt = <4600000>;
407 regulator-max-microvolt = <6000000>; 444 regulator-max-microvolt = <6000000>;
408 regulator-over-current-protection; 445 regulator-over-current-protection;
409 regulator-pull-down; 446 regulator-pull-down;
410 regulator-soft-start; 447 regulator-soft-start;
411 qcom,discharge-resistor-kohms = <300>; 448 qcom,discharge-resistor-kohms = <300>;
412 }; 449 };
413 450
414 &ipa { 451 &ipa {
415 qcom,gsi-loader = "self"; <<
416 memory-region = <&ipa_fw_mem>; 452 memory-region = <&ipa_fw_mem>;
417 firmware-name = "qcom/sdm845/polaris/i 453 firmware-name = "qcom/sdm845/polaris/ipa_fws.mbn";
418 status = "okay"; 454 status = "okay";
419 }; 455 };
420 456
421 &i2c14 { 457 &i2c14 {
422 clock-frequency = <400000>; 458 clock-frequency = <400000>;
>> 459 dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>,
>> 460 <&gpi_dma1 1 6 QCOM_GPI_I2C>;
>> 461 dma-names = "tx", "rx";
423 status = "okay"; 462 status = "okay";
424 463
425 touchscreen@20 { 464 touchscreen@20 {
426 compatible = "syna,rmi4-i2c"; 465 compatible = "syna,rmi4-i2c";
427 reg = <0x20>; 466 reg = <0x20>;
428 #address-cells = <1>; 467 #address-cells = <1>;
429 #size-cells = <0>; 468 #size-cells = <0>;
430 interrupts-extended = <&tlmm 1 469 interrupts-extended = <&tlmm 125 0x2008>;
431 470
432 pinctrl-names = "default", "sl 471 pinctrl-names = "default", "sleep";
433 pinctrl-0 = <&ts_int_default & 472 pinctrl-0 = <&ts_int_default &ts_reset_default>;
434 pinctrl-1 = <&ts_int_sleep &ts 473 pinctrl-1 = <&ts_int_sleep &ts_reset_sleep>;
435 474
436 vdd-supply = <&vreg_l28a_3p0>; 475 vdd-supply = <&vreg_l28a_3p0>;
437 vio-supply = <&vreg_tp_vddio>; 476 vio-supply = <&vreg_tp_vddio>;
438 477
439 syna,startup-delay-ms = <0xc8> 478 syna,startup-delay-ms = <0xc8>;
440 syna,reset-delay-ms = <0xc8>; 479 syna,reset-delay-ms = <0xc8>;
441 480
442 rmi4-f01@1 { 481 rmi4-f01@1 {
443 syna,nosleep-mode = <0 482 syna,nosleep-mode = <0x1>;
444 reg = <0x1>; 483 reg = <0x1>;
445 }; 484 };
446 485
447 rmi4-f12@12 { 486 rmi4-f12@12 {
448 reg = <0x12>; 487 reg = <0x12>;
449 syna,rezero-wait-ms = 488 syna,rezero-wait-ms = <0xc8>;
450 syna,clip-x-high = <0x 489 syna,clip-x-high = <0x438>;
451 syna,clip-y-high = <0x 490 syna,clip-y-high = <0x870>;
452 syna,sensor-type = <0x 491 syna,sensor-type = <0x1>;
453 syna,clip-x-low = <0x0 492 syna,clip-x-low = <0x0>;
454 syna,clip-y-low = <0x0 493 syna,clip-y-low = <0x0>;
455 }; 494 };
456 }; 495 };
457 }; 496 };
458 497
459 &lab { 498 &lab {
460 regulator-min-microvolt = <4600000>; 499 regulator-min-microvolt = <4600000>;
461 regulator-max-microvolt = <6000000>; 500 regulator-max-microvolt = <6000000>;
462 regulator-soft-start; 501 regulator-soft-start;
463 regulator-pull-down; 502 regulator-pull-down;
464 }; 503 };
465 504
466 &mdss { 505 &mdss {
467 status = "okay"; 506 status = "okay";
468 }; 507 };
469 508
470 &mdss_dsi0 { <<
471 vdda-supply = <&vdda_mipi_dsi0_1p2>; <<
472 status = "okay"; <<
473 <<
474 display_panel: panel@0 { <<
475 compatible = "jdi,fhd-nt35596s <<
476 #address-cells = <1>; <<
477 #size-cells = <0>; <<
478 reg = <0>; <<
479 <<
480 reset-gpios = <&tlmm 6 GPIO_AC <<
481 vddio-supply = <&vreg_l14a_1p8 <<
482 backlight = <&pmi8998_wled>; <<
483 vddpos-supply = <&lab>; <<
484 vddneg-supply = <&ibb>; <<
485 <<
486 pinctrl-names = "default", "sl <<
487 pinctrl-0 = <&sde_dsi_active>; <<
488 pinctrl-1 = <&sde_dsi_suspend> <<
489 <<
490 port { <<
491 panel_in: endpoint { <<
492 remote-endpoin <<
493 }; <<
494 }; <<
495 }; <<
496 }; <<
497 <<
498 &mdss_dsi0_out { <<
499 remote-endpoint = <&panel_in>; <<
500 data-lanes = <0 1 2 3>; <<
501 }; <<
502 <<
503 &mdss_dsi0_phy { <<
504 vdds-supply = <&vdda_mipi_dsi0_pll>; <<
505 status = "okay"; <<
506 }; <<
507 <<
508 &mss_pil { 509 &mss_pil {
509 firmware-name = "qcom/sdm845/polaris/m 510 firmware-name = "qcom/sdm845/polaris/mba.mbn", "qcom/sdm845/polaris/modem.mbn";
510 status = "okay"; 511 status = "okay";
511 }; 512 };
512 513
513 &pmi8998_wled { 514 &pmi8998_wled {
514 qcom,current-limit-microamp = <20000>; 515 qcom,current-limit-microamp = <20000>;
515 qcom,current-boost-limit = <970>; 516 qcom,current-boost-limit = <970>;
516 qcom,ovp-millivolt = <19600>; 517 qcom,ovp-millivolt = <19600>;
517 qcom,switching-freq = <600>; 518 qcom,switching-freq = <600>;
518 qcom,num-strings = <4>; 519 qcom,num-strings = <4>;
519 qcom,cabc; 520 qcom,cabc;
520 521
521 status = "okay"; 522 status = "okay";
522 }; 523 };
523 524
524 &pm8998_gpios { !! 525 &pm8998_gpio {
525 volume_up_gpio: pm8998-gpio6-state { 526 volume_up_gpio: pm8998-gpio6-state {
526 pinconf { 527 pinconf {
527 qcom,drive-strength = 528 qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
528 function = "normal"; 529 function = "normal";
529 pins = "gpio6"; 530 pins = "gpio6";
530 input-enable; 531 input-enable;
531 bias-pull-up; 532 bias-pull-up;
532 }; 533 };
533 }; 534 };
534 }; 535 };
535 536
536 &pm8998_resin { !! 537 &pm8998_pon {
537 linux,code = <KEY_VOLUMEDOWN>; !! 538 resin {
538 status = "okay"; !! 539 interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
>> 540 compatible = "qcom,pm8941-resin";
>> 541 linux,code = <KEY_VOLUMEDOWN>;
>> 542 debounce = <15625>;
>> 543 bias-pull-up;
>> 544 };
539 }; 545 };
540 546
541 &q6afedai { 547 &q6afedai {
542 dai@22 { !! 548 qi2s@22 {
543 reg = <QUATERNARY_MI2S_RX>; !! 549 reg = <22>;
544 qcom,sd-lines = <0>; 550 qcom,sd-lines = <0>;
545 }; 551 };
546 }; 552 };
547 553
548 &q6asmdai { 554 &q6asmdai {
549 dai@0 { 555 dai@0 {
550 reg = <0>; 556 reg = <0>;
551 }; 557 };
552 558
553 dai@1 { 559 dai@1 {
554 reg = <1>; 560 reg = <1>;
555 }; 561 };
556 562
557 dai@2 { 563 dai@2 {
558 reg = <2>; 564 reg = <2>;
559 }; 565 };
560 }; 566 };
561 567
562 &qupv3_id_0 { 568 &qupv3_id_0 {
563 status = "okay"; 569 status = "okay";
564 }; 570 };
565 571
566 &qupv3_id_1 { 572 &qupv3_id_1 {
567 status = "okay"; 573 status = "okay";
568 }; 574 };
569 575
570 &qup_i2c14_default { 576 &qup_i2c14_default {
571 drive-strength = <2>; !! 577 pinconf {
572 bias-disable; !! 578 pins = "gpio33", "gpio34";
>> 579 drive-strength = <2>;
>> 580 bias-disable;
>> 581 };
573 }; 582 };
574 583
575 &tlmm { 584 &tlmm {
576 gpio-reserved-ranges = <0 4>, <81 4>; 585 gpio-reserved-ranges = <0 4>, <81 4>;
577 586
578 ts_reset_default: ts-reset-default-sta !! 587 ts_reset_default: ts-reset-default {
579 pins = "gpio99"; 588 pins = "gpio99";
580 function = "gpio"; 589 function = "gpio";
581 drive-strength = <16>; 590 drive-strength = <16>;
582 output-high; 591 output-high;
583 }; 592 };
584 593
585 ts_int_default: ts-int-default-state { !! 594 ts_int_default: ts-int-default {
586 pins = "gpio125"; 595 pins = "gpio125";
587 function = "gpio"; 596 function = "gpio";
588 bias-pull-down; 597 bias-pull-down;
589 drive-strength = <16>; 598 drive-strength = <16>;
>> 599 input-enable;
590 }; 600 };
591 601
592 ts_reset_sleep: ts-reset-sleep-state { !! 602 ts_reset_sleep: ts-reset-sleep {
593 pins = "gpio99"; 603 pins = "gpio99";
594 function = "gpio"; 604 function = "gpio";
595 bias-disable; 605 bias-disable;
596 drive-strength = <2>; 606 drive-strength = <2>;
597 }; 607 };
598 608
599 ts_int_sleep: ts-int-sleep-state { !! 609 ts_int_sleep: ts-int-sleep {
600 pins = "gpio125"; 610 pins = "gpio125";
601 function = "gpio"; 611 function = "gpio";
602 bias-pull-down; 612 bias-pull-down;
603 drive-strength = <2>; 613 drive-strength = <2>;
>> 614 input-enable;
604 }; 615 };
605 616
606 sde_dsi_active: sde-dsi-active-state { !! 617 sde_dsi_active: sde-dsi-active {
607 pins = "gpio6", "gpio10"; 618 pins = "gpio6", "gpio10";
608 function = "gpio"; 619 function = "gpio";
609 drive-strength = <8>; 620 drive-strength = <8>;
610 bias-disable; 621 bias-disable;
611 }; 622 };
612 623
613 sde_dsi_suspend: sde-dsi-suspend-state !! 624 sde_dsi_suspend: sde-dsi-suspend {
614 pins = "gpio6", "gpio10"; 625 pins = "gpio6", "gpio10";
615 function = "gpio"; 626 function = "gpio";
616 drive-strength = <2>; 627 drive-strength = <2>;
617 bias-pull-down; 628 bias-pull-down;
618 }; 629 };
>> 630
>> 631 wcd_intr_default: wcd-intr-default {
>> 632 pins = "gpio54";
>> 633 function = "gpio";
>> 634 input-enable;
>> 635 bias-pull-down;
>> 636 drive-strength = <2>;
>> 637 };
619 }; 638 };
620 639
621 &uart6 { 640 &uart6 {
622 status = "okay"; 641 status = "okay";
623 642
624 pinctrl-0 = <&qup_uart6_4pin>; <<
625 <<
626 bluetooth { 643 bluetooth {
627 compatible = "qcom,wcn3990-bt" 644 compatible = "qcom,wcn3990-bt";
628 645
629 /* This path is relative to th 646 /* This path is relative to the qca/ subdir under lib/firmware. */
630 firmware-name = "polaris/crnv2 647 firmware-name = "polaris/crnv21.bin";
631 648
632 vddio-supply = <&vreg_s4a_1p8> 649 vddio-supply = <&vreg_s4a_1p8>;
633 vddxo-supply = <&vreg_l7a_1p8> 650 vddxo-supply = <&vreg_l7a_1p8>;
634 vddrf-supply = <&vreg_l17a_1p3 651 vddrf-supply = <&vreg_l17a_1p3>;
635 vddch0-supply = <&vreg_l25a_3p 652 vddch0-supply = <&vreg_l25a_3p3>;
636 max-speed = <3200000>; 653 max-speed = <3200000>;
637 }; 654 };
638 }; 655 };
639 656
640 &usb_1 { 657 &usb_1 {
641 /* We'll use this as USB 2.0 only */ 658 /* We'll use this as USB 2.0 only */
642 qcom,select-utmi-as-pipe-clk; 659 qcom,select-utmi-as-pipe-clk;
643 status = "okay"; 660 status = "okay";
644 }; 661 };
645 662
646 &usb_1_dwc3 { 663 &usb_1_dwc3 {
647 dr_mode = "peripheral"; 664 dr_mode = "peripheral";
648 665
649 /* Fastest mode for USB 2 */ 666 /* Fastest mode for USB 2 */
650 maximum-speed = "high-speed"; 667 maximum-speed = "high-speed";
651 668
652 /* Remove USB3 phy */ 669 /* Remove USB3 phy */
653 phys = <&usb_1_hsphy>; 670 phys = <&usb_1_hsphy>;
654 phy-names = "usb2-phy"; 671 phy-names = "usb2-phy";
655 }; 672 };
656 673
657 &usb_1_hsphy { 674 &usb_1_hsphy {
658 vdda-phy-dpdm-supply = <&vreg_l24a_3p0 675 vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;
659 vdda-pll-supply = <&vreg_l12a_1p8>; 676 vdda-pll-supply = <&vreg_l12a_1p8>;
660 vdd-supply = <&vreg_l1a_0p875>; 677 vdd-supply = <&vreg_l1a_0p875>;
661 678
662 qcom,preemphasis-width = <QUSB2_V2_PRE 679 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
663 qcom,preemphasis-level = <QUSB2_V2_PRE 680 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
664 qcom,hstx-trim-value = <QUSB2_V2_HSTX_ 681 qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>;
665 qcom,imp-res-offset-value = <8>; 682 qcom,imp-res-offset-value = <8>;
666 683
667 status = "okay"; 684 status = "okay";
668 }; 685 };
669 686
670 &usb_1_qmpphy { 687 &usb_1_qmpphy {
671 vdda-pll-supply = <&vreg_l1a_0p875>; 688 vdda-pll-supply = <&vreg_l1a_0p875>;
672 vdda-phy-supply = <&vreg_l26a_1p2>; 689 vdda-phy-supply = <&vreg_l26a_1p2>;
673 status = "okay"; 690 status = "okay";
674 }; 691 };
675 692
676 &ufs_mem_hc { 693 &ufs_mem_hc {
677 reset-gpios = <&tlmm 150 GPIO_ACTIVE_L 694 reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>;
678 vcc-supply = <&vreg_l20a_2p95>; 695 vcc-supply = <&vreg_l20a_2p95>;
679 vcc-max-microamp = <800000>; 696 vcc-max-microamp = <800000>;
680 status = "okay"; 697 status = "okay";
681 }; 698 };
682 699
683 &ufs_mem_phy { 700 &ufs_mem_phy {
684 vdda-phy-supply = <&vdda_ufs1_core>; 701 vdda-phy-supply = <&vdda_ufs1_core>;
685 vdda-pll-supply = <&vdda_ufs1_1p2>; 702 vdda-pll-supply = <&vdda_ufs1_1p2>;
686 status = "okay"; 703 status = "okay";
687 }; 704 };
688 705
689 &venus { 706 &venus {
690 firmware-name = "qcom/sdm845/polaris/v 707 firmware-name = "qcom/sdm845/polaris/venus.mbn";
691 status = "okay"; 708 status = "okay";
692 }; 709 };
693 710
694 &wcd9340 { 711 &wcd9340 {
>> 712 pinctrl-0 = <&wcd_intr_default>;
>> 713 pinctrl-names = "default";
>> 714 clock-names = "extclk";
>> 715 clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
695 reset-gpios = <&tlmm 64 GPIO_ACTIVE_HI 716 reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
696 vdd-buck-sido-supply = <&vreg_s4a_1p8> 717 vdd-buck-sido-supply = <&vreg_s4a_1p8>;
697 vdd-buck-supply = <&vreg_s4a_1p8>; 718 vdd-buck-supply = <&vreg_s4a_1p8>;
698 vdd-tx-supply = <&vreg_s4a_1p8>; 719 vdd-tx-supply = <&vreg_s4a_1p8>;
699 vdd-rx-supply = <&vreg_s4a_1p8>; 720 vdd-rx-supply = <&vreg_s4a_1p8>;
700 vdd-io-supply = <&vreg_s4a_1p8>; 721 vdd-io-supply = <&vreg_s4a_1p8>;
701 722
702 qcom,micbias1-microvolt = <2700000>; 723 qcom,micbias1-microvolt = <2700000>;
703 qcom,micbias2-microvolt = <1800000>; 724 qcom,micbias2-microvolt = <1800000>;
704 qcom,micbias3-microvolt = <2700000>; 725 qcom,micbias3-microvolt = <2700000>;
705 qcom,micbias4-microvolt = <2700000>; 726 qcom,micbias4-microvolt = <2700000>;
706 }; 727 };
707 728
708 &wifi { 729 &wifi {
709 vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8> 730 vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
710 vdd-1.8-xo-supply = <&vreg_l7a_1p8>; 731 vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
711 vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; 732 vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
712 vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; 733 vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
713 vdd-3.3-ch1-supply = <&vreg_l23a_3p3>; 734 vdd-3.3-ch1-supply = <&vreg_l23a_3p3>;
714 status = "okay"; 735 status = "okay";
>> 736 };
>> 737
>> 738 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
>> 739
>> 740 &qup_uart6_default {
>> 741 pinmux {
>> 742 pins = "gpio45", "gpio46", "gpio47", "gpio48";
>> 743 function = "qup6";
>> 744 };
>> 745
>> 746 cts {
>> 747 pins = "gpio45";
>> 748 bias-disable;
>> 749 };
>> 750
>> 751 rts-tx {
>> 752 pins = "gpio46", "gpio47";
>> 753 drive-strength = <2>;
>> 754 bias-disable;
>> 755 };
>> 756
>> 757 rx {
>> 758 pins = "gpio48";
>> 759 bias-pull-up;
>> 760 };
715 }; 761 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.