1 // SPDX-License-Identifier: GPL-2.0-only <<
2 /* 1 /*
3 * Copyright (c) 2014-2016, The Linux Foundati 2 * Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.
>> 3 *
>> 4 * This program is free software; you can redistribute it and/or modify
>> 5 * it under the terms of the GNU General Public License version 2 and
>> 6 * only version 2 as published by the Free Software Foundation.
>> 7 *
>> 8 * This program is distributed in the hope that it will be useful,
>> 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
>> 11 * GNU General Public License for more details.
4 */ 12 */
5 13
6 /dts-v1/; 14 /dts-v1/;
7 15
8 #include "msm8996.dtsi" !! 16 #include "apq8096-db820c.dtsi"
9 #include "pm8994.dtsi" <<
10 #include "pmi8994.dtsi" <<
11 #include <dt-bindings/input/input.h> <<
12 #include <dt-bindings/gpio/gpio.h> <<
13 #include <dt-bindings/leds/common.h> <<
14 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h <<
15 #include <dt-bindings/sound/qcom,q6afe.h> <<
16 #include <dt-bindings/sound/qcom,q6asm.h> <<
17 #include <dt-bindings/sound/qcom,wcd9335.h> <<
18 <<
19 /* <<
20 * GPIO name legend: proper name = the GPIO li <<
21 * NC = not connected (pin out bu <<
22 * anything the board) <<
23 * "[PER]" = pin is muxed for [periphe <<
24 * LSEC = Low Speed External Connec <<
25 * P HSEC = Primary High Speed Extern <<
26 * S HSEC = Secondary High Speed Exte <<
27 * J14 = Camera Connector <<
28 * TP = Test Points <<
29 * <<
30 * Line names are taken from the schematic "Dr <<
31 * drawing no: LM25-P2751-1 <<
32 * <<
33 * For the lines routed to the external connec <<
34 * lines are named after the 96Boards CE Speci <<
35 * Appendix "Expansion Connector Signal Descri <<
36 * <<
37 * When the 96Board naming of a line and the s <<
38 * the same line are in conflict, the 96Board <<
39 * takes precedence, which means that the exte <<
40 * LSEC is named UART0 while the schematic and <<
41 * UART3. This is only for the informational l <<
42 * the GPIO named lines "GPIO-A" thru "GPIO-L" <<
43 * ones actually used for GPIO. <<
44 */ <<
45 17
46 / { 18 / {
47 model = "Qualcomm Technologies, Inc. D 19 model = "Qualcomm Technologies, Inc. DB820c";
48 compatible = "arrow,apq8096-db820c", " !! 20 compatible = "arrow,apq8096-db820c", "qcom,apq8096-sbc";
49 <<
50 aliases { <<
51 serial0 = &blsp2_uart2; <<
52 serial1 = &blsp2_uart3; <<
53 serial2 = &blsp1_uart2; <<
54 i2c0 = &blsp1_i2c3; <<
55 i2c1 = &blsp2_i2c1; <<
56 i2c2 = &blsp2_i2c1; <<
57 spi0 = &blsp1_spi1; <<
58 spi1 = &blsp2_spi6; <<
59 }; <<
60 <<
61 chosen { <<
62 stdout-path = "serial0:115200n <<
63 }; <<
64 <<
65 div1_mclk: divclk1 { <<
66 compatible = "gpio-gate-clock" <<
67 pinctrl-0 = <&audio_mclk>; <<
68 pinctrl-names = "default"; <<
69 clocks = <&rpmcc RPM_SMD_DIV_C <<
70 #clock-cells = <0>; <<
71 enable-gpios = <&pm8994_gpios <<
72 }; <<
73 <<
74 divclk4: divclk4 { <<
75 compatible = "fixed-clock"; <<
76 #clock-cells = <0>; <<
77 clock-frequency = <32768>; <<
78 clock-output-names = "divclk4" <<
79 <<
80 pinctrl-names = "default"; <<
81 pinctrl-0 = <&divclk4_pin_a>; <<
82 }; <<
83 <<
84 gpio-keys { <<
85 compatible = "gpio-keys"; <<
86 autorepeat; <<
87 <<
88 pinctrl-names = "default"; <<
89 pinctrl-0 = <&volume_up_gpio>; <<
90 <<
91 button { <<
92 label = "Volume Up"; <<
93 linux,code = <KEY_VOLU <<
94 gpios = <&pm8994_gpios <<
95 }; <<
96 }; <<
97 <<
98 usb2_id: usb2-id { <<
99 compatible = "linux,extcon-usb <<
100 id-gpios = <&pmi8994_gpios 6 G <<
101 pinctrl-names = "default"; <<
102 pinctrl-0 = <&usb2_vbus_det_gp <<
103 }; <<
104 <<
105 usb3_id: usb3-id { <<
106 compatible = "linux,extcon-usb <<
107 id-gpios = <&pm8994_gpios 22 G <<
108 pinctrl-names = "default"; <<
109 pinctrl-0 = <&usb3_vbus_det_gp <<
110 }; <<
111 <<
112 vph_pwr: vph-pwr-regulator { <<
113 compatible = "regulator-fixed" <<
114 regulator-name = "vph_pwr"; <<
115 regulator-always-on; <<
116 regulator-boot-on; <<
117 <<
118 regulator-min-microvolt = <370 <<
119 regulator-max-microvolt = <370 <<
120 }; <<
121 <<
122 wlan_en: wlan-en-1-8v { <<
123 pinctrl-names = "default"; <<
124 pinctrl-0 = <&wlan_en_gpios>; <<
125 compatible = "regulator-fixed" <<
126 regulator-name = "wlan-en-regu <<
127 regulator-min-microvolt = <180 <<
128 regulator-max-microvolt = <180 <<
129 <<
130 gpio = <&pm8994_gpios 8 0>; <<
131 <<
132 /* WLAN card specific delay */ <<
133 startup-delay-us = <70000>; <<
134 enable-active-high; <<
135 }; <<
136 }; <<
137 <<
138 &blsp1_i2c3 { <<
139 /* On Low speed expansion: LS-I2C0 */ <<
140 status = "okay"; <<
141 }; <<
142 <<
143 &blsp1_spi1 { <<
144 /* On Low speed expansion */ <<
145 status = "okay"; <<
146 }; <<
147 <<
148 &blsp1_uart2 { <<
149 label = "BT-UART"; <<
150 status = "okay"; <<
151 <<
152 bluetooth { <<
153 compatible = "qcom,qca6174-bt" <<
154 <<
155 /* bt_disable_n gpio */ <<
156 enable-gpios = <&pm8994_gpios <<
157 <<
158 clocks = <&divclk4>; <<
159 }; <<
160 }; <<
161 <<
162 &adsp_pil { <<
163 status = "okay"; <<
164 firmware-name = "qcom/apq8096/adsp.mbn <<
165 }; <<
166 <<
167 &blsp2_i2c1 { <<
168 /* On High speed expansion: HS-I2C2 */ <<
169 status = "okay"; <<
170 }; <<
171 <<
172 &blsp2_i2c1 { <<
173 /* On Low speed expansion: LS-I2C1 */ <<
174 status = "okay"; <<
175 }; <<
176 <<
177 &blsp2_spi6 { <<
178 /* On High speed expansion */ <<
179 status = "okay"; <<
180 }; <<
181 <<
182 &blsp2_uart2 { <<
183 label = "LS-UART1"; <<
184 status = "okay"; <<
185 pinctrl-names = "default", "sleep"; <<
186 pinctrl-0 = <&blsp2_uart2_2pins_defaul <<
187 pinctrl-1 = <&blsp2_uart2_2pins_sleep> <<
188 }; <<
189 <<
190 &blsp2_uart3 { <<
191 label = "LS-UART0"; <<
192 status = "disabled"; <<
193 pinctrl-names = "default", "sleep"; <<
194 pinctrl-0 = <&blsp2_uart3_4pins_defaul <<
195 pinctrl-1 = <&blsp2_uart3_4pins_sleep> <<
196 }; <<
197 <<
198 &camss { <<
199 vdda-supply = <&vreg_l2a_1p25>; <<
200 }; <<
201 <<
202 &gpu { <<
203 status = "okay"; <<
204 }; <<
205 <<
206 &hsusb_phy1 { <<
207 status = "okay"; <<
208 <<
209 vdd-supply = <&vreg_l28a_0p925>; <<
210 vdda-pll-supply = <&vreg_l12a_1p8>; <<
211 vdda-phy-dpdm-supply = <&vreg_l24a_3p0 <<
212 }; <<
213 <<
214 &hsusb_phy2 { <<
215 status = "okay"; <<
216 <<
217 vdd-supply = <&vreg_l28a_0p925>; <<
218 vdda-pll-supply = <&vreg_l12a_1p8>; <<
219 vdda-phy-dpdm-supply = <&vreg_l24a_3p0 <<
220 }; <<
221 <<
222 &mdp { <<
223 status = "okay"; <<
224 }; <<
225 <<
226 &mdss { <<
227 status = "okay"; <<
228 }; <<
229 <<
230 &mdss_hdmi { <<
231 status = "okay"; <<
232 <<
233 pinctrl-names = "default", "sleep"; <<
234 pinctrl-0 = <&hdmi_hpd_active &hdmi_dd <<
235 pinctrl-1 = <&hdmi_hpd_suspend &hdmi_d <<
236 <<
237 core-vdda-supply = <&vreg_l12a_1p8>; <<
238 core-vcc-supply = <&vreg_s4a_1p8>; <<
239 }; <<
240 <<
241 &mdss_hdmi_phy { <<
242 status = "okay"; <<
243 <<
244 vddio-supply = <&vreg_l12a_1p8>; <<
245 vcca-supply = <&vreg_l28a_0p925>; <<
246 #phy-cells = <0>; <<
247 }; <<
248 <<
249 &mmcc { <<
250 vdd-gfx-supply = <&vdd_gfx>; <<
251 }; <<
252 <<
253 &mss_pil { <<
254 status = "okay"; <<
255 pll-supply = <&vreg_l12a_1p8>; <<
256 firmware-name = "qcom/apq8096/mba.mbn" <<
257 }; <<
258 <<
259 &pm8994_resin { <<
260 status = "okay"; <<
261 linux,code = <KEY_VOLUMEDOWN>; <<
262 }; <<
263 <<
264 &tlmm { <<
265 gpio-line-names = <<
266 "[SPI0_DOUT]", /* GPIO_0, BLSP <<
267 "[SPI0_DIN]", /* GPIO_1, BLSP1 <<
268 "[SPI0_CS]", /* GPIO_2, BLSP1_ <<
269 "[SPI0_SCLK]", /* GPIO_3, BLSP <<
270 "[UART1_TxD]", /* GPIO_4, BLSP <<
271 "[UART1_RxD]", /* GPIO_5, BLSP <<
272 "[I2C1_SDA]", /* GPIO_6, BLSP8 <<
273 "[I2C1_SCL]", /* GPIO_7, BLSP8 <<
274 "GPIO-H", /* GPIO_8, LCD0_RESE <<
275 "TP93", /* GPIO_9 */ <<
276 "GPIO-G", /* GPIO_10, MDP_VSYN <<
277 "[MDP_VSYNC_S]", /* GPIO_11, S <<
278 "NC", /* GPIO_12 */ <<
279 "[CSI0_MCLK]", /* GPIO_13, CAM <<
280 "[CAM_MCLK1]", /* GPIO_14, J14 <<
281 "[CSI1_MCLK]", /* GPIO_15, CAM <<
282 "TP99", /* GPIO_16 */ <<
283 "[I2C2_SDA]", /* GPIO_17, CCI_ <<
284 "[I2C2_SCL]", /* GPIO_18, CCI_ <<
285 "[CCI_I2C_SDA1]", /* GPIO_19, <<
286 "[CCI_I2C_SCL1]", /* GPIO_20, <<
287 "FLASH_STROBE_EN", /* GPIO_21, <<
288 "FLASH_STROBE_TRIG", /* GPIO_2 <<
289 "GPIO-K", /* GPIO_23, CAM2_RST <<
290 "GPIO-D", /* GPIO_24, LSEC pin <<
291 "GPIO-I", /* GPIO_25, CAM0_RST <<
292 "GPIO-J", /* GPIO_26, CAM0_STA <<
293 "BLSP6_I2C_SDA", /* GPIO_27 */ <<
294 "BLSP6_I2C_SCL", /* GPIO_28 */ <<
295 "GPIO-B", /* GPIO_29, TS0_RESE <<
296 "GPIO30", /* GPIO_30, S HSEC p <<
297 "HDMI_CEC", /* GPIO_31 */ <<
298 "HDMI_DDC_CLOCK", /* GPIO_32 * <<
299 "HDMI_DDC_DATA", /* GPIO_33 */ <<
300 "HDMI_HOT_PLUG_DETECT", /* GPI <<
301 "PCIE0_RST_N", /* GPIO_35 */ <<
302 "PCIE0_CLKREQ_N", /* GPIO_36 * <<
303 "PCIE0_WAKE", /* GPIO_37 */ <<
304 "SD_CARD_DET_N", /* GPIO_38 */ <<
305 "TSIF1_SYNC", /* GPIO_39, S HS <<
306 "W_DISABLE_N", /* GPIO_40 */ <<
307 "[BLSP9_UART_TX]", /* GPIO_41 <<
308 "[BLSP9_UART_RX]", /* GPIO_42 <<
309 "[BLSP2_UART_CTS_N]", /* GPIO_ <<
310 "[BLSP2_UART_RFR_N]", /* GPIO_ <<
311 "[BLSP3_UART_TX]", /* GPIO_45 <<
312 "[BLSP3_UART_RX]", /* GPIO_46 <<
313 "[I2C0_SDA]", /* GPIO_47, LS_I <<
314 "[I2C0_SCL]", /* GPIO_48, LS_I <<
315 "[UART0_TxD]", /* GPIO_49, BLS <<
316 "[UART0_RxD]", /* GPIO_50, BLS <<
317 "[UART0_CTS]", /* GPIO_51, BLS <<
318 "[UART0_RTS]", /* GPIO_52, BLS <<
319 "[CODEC_INT1_N]", /* GPIO_53 * <<
320 "[CODEC_INT2_N]", /* GPIO_54 * <<
321 "[BLSP7_I2C_SDA]", /* GPIO_55 <<
322 "[BLSP7_I2C_SCL]", /* GPIO_56 <<
323 "MI2S_MCLK", /* GPIO_57, S HSE <<
324 "[PCM_CLK]", /* GPIO_58, QUA_M <<
325 "[PCM_FS]", /* GPIO_59, QUA_MI <<
326 "[PCM_DO]", /* GPIO_60, QUA_MI <<
327 "[PCM_DI]", /* GPIO_61, QUA_MI <<
328 "GPIO-E", /* GPIO_62, LSEC pin <<
329 "TP87", /* GPIO_63 */ <<
330 "[CODEC_RST_N]", /* GPIO_64 */ <<
331 "[PCM1_CLK]", /* GPIO_65 */ <<
332 "[PCM1_SYNC]", /* GPIO_66 */ <<
333 "[PCM1_DIN]", /* GPIO_67 */ <<
334 "[PCM1_DOUT]", /* GPIO_68 */ <<
335 "AUDIO_REF_CLK", /* GPIO_69 */ <<
336 "SLIMBUS_CLK", /* GPIO_70 */ <<
337 "SLIMBUS_DATA0", /* GPIO_71 */ <<
338 "SLIMBUS_DATA1", /* GPIO_72 */ <<
339 "NC", /* GPIO_73 */ <<
340 "NC", /* GPIO_74 */ <<
341 "NC", /* GPIO_75 */ <<
342 "NC", /* GPIO_76 */ <<
343 "TP94", /* GPIO_77 */ <<
344 "NC", /* GPIO_78 */ <<
345 "TP95", /* GPIO_79 */ <<
346 "GPIO-A", /* GPIO_80, MEMS_RES <<
347 "TP88", /* GPIO_81 */ <<
348 "TP89", /* GPIO_82 */ <<
349 "TP90", /* GPIO_83 */ <<
350 "TP91", /* GPIO_84 */ <<
351 "[SD_DAT0]", /* GPIO_85, BLSP1 <<
352 "[SD_CMD]", /* GPIO_86, BLSP12 <<
353 "[SD_DAT3]", /* GPIO_87, BLSP1 <<
354 "[SD_SCLK]", /* GPIO_88, BLSP1 <<
355 "TSIF1_CLK", /* GPIO_89, S HSE <<
356 "TSIF1_EN", /* GPIO_90, S HSEC <<
357 "TSIF1_DATA", /* GPIO_91, S HS <<
358 "NC", /* GPIO_92 */ <<
359 "TSIF2_CLK", /* GPIO_93, S HSE <<
360 "TSIF2_EN", /* GPIO_94, S HSEC <<
361 "TSIF2_DATA", /* GPIO_95, S HS <<
362 "TSIF2_SYNC", /* GPIO_96, S HS <<
363 "NC", /* GPIO_97 */ <<
364 "CAM1_STANDBY_N", /* GPIO_98 * <<
365 "NC", /* GPIO_99 */ <<
366 "NC", /* GPIO_100 */ <<
367 "[LCD1_RESET_N]", /* GPIO_101, <<
368 "BOOT_CONFIG1", /* GPIO_102 */ <<
369 "USB_HUB_RESET", /* GPIO_103 * <<
370 "CAM1_RST_N", /* GPIO_104 */ <<
371 "NC", /* GPIO_105 */ <<
372 "NC", /* GPIO_106 */ <<
373 "NC", /* GPIO_107 */ <<
374 "NC", /* GPIO_108 */ <<
375 "NC", /* GPIO_109 */ <<
376 "NC", /* GPIO_110 */ <<
377 "NC", /* GPIO_111 */ <<
378 "NC", /* GPIO_112 */ <<
379 "PMI8994_BUA", /* GPIO_113 */ <<
380 "PCIE2_RST_N", /* GPIO_114 */ <<
381 "PCIE2_CLKREQ_N", /* GPIO_115 <<
382 "PCIE2_WAKE", /* GPIO_116 */ <<
383 "SSC_IRQ_0", /* GPIO_117 */ <<
384 "SSC_IRQ_1", /* GPIO_118 */ <<
385 "SSC_IRQ_2", /* GPIO_119 */ <<
386 "NC", /* GPIO_120 */ <<
387 "GPIO121", /* GPIO_121, S HSEC <<
388 "NC", /* GPIO_122 */ <<
389 "SSC_IRQ_6", /* GPIO_123 */ <<
390 "SSC_IRQ_7", /* GPIO_124 */ <<
391 "GPIO-C", /* GPIO_125, TS_INT0 <<
392 "BOOT_CONFIG5", /* GPIO_126 */ <<
393 "NC", /* GPIO_127 */ <<
394 "NC", /* GPIO_128 */ <<
395 "BOOT_CONFIG7", /* GPIO_129 */ <<
396 "PCIE1_RST_N", /* GPIO_130 */ <<
397 "PCIE1_CLKREQ_N", /* GPIO_131 <<
398 "PCIE1_WAKE", /* GPIO_132 */ <<
399 "GPIO-L", /* GPIO_133, CAM2_ST <<
400 "NC", /* GPIO_134 */ <<
401 "NC", /* GPIO_135 */ <<
402 "BOOT_CONFIG8", /* GPIO_136 */ <<
403 "NC", /* GPIO_137 */ <<
404 "NC", /* GPIO_138 */ <<
405 "GPS_SSBI2", /* GPIO_139 */ <<
406 "GPS_SSBI1", /* GPIO_140 */ <<
407 "NC", /* GPIO_141 */ <<
408 "NC", /* GPIO_142 */ <<
409 "NC", /* GPIO_143 */ <<
410 "BOOT_CONFIG6", /* GPIO_144 */ <<
411 "NC", /* GPIO_145 */ <<
412 "NC", /* GPIO_146 */ <<
413 "NC", /* GPIO_147 */ <<
414 "NC", /* GPIO_148 */ <<
415 "NC"; /* GPIO_149 */ <<
416 <<
417 sdc2_cd_on: sdc2-cd-on-state { <<
418 pins = "gpio38"; <<
419 function = "gpio"; <<
420 bias-pull-up; <<
421 drive-strength = <16>; <<
422 }; <<
423 <<
424 sdc2_cd_off: sdc2-cd-off-state { <<
425 pins = "gpio38"; <<
426 function = "gpio"; <<
427 bias-pull-up; <<
428 drive-strength = <2>; <<
429 }; <<
430 <<
431 hdmi_hpd_active: hdmi-hpd-active-state <<
432 pins = "gpio34"; <<
433 function = "hdmi_hot"; <<
434 bias-pull-down; <<
435 drive-strength = <16>; <<
436 }; <<
437 <<
438 hdmi_hpd_suspend: hdmi-hpd-suspend-sta <<
439 pins = "gpio34"; <<
440 function = "hdmi_hot"; <<
441 bias-pull-down; <<
442 drive-strength = <2>; <<
443 }; <<
444 <<
445 hdmi_ddc_active: hdmi-ddc-active-state <<
446 pins = "gpio32", "gpio33"; <<
447 function = "hdmi_ddc"; <<
448 drive-strength = <2>; <<
449 bias-pull-up; <<
450 }; <<
451 <<
452 hdmi_ddc_suspend: hdmi-ddc-suspend-sta <<
453 pins = "gpio32", "gpio33"; <<
454 function = "hdmi_ddc"; <<
455 drive-strength = <2>; <<
456 bias-pull-down; <<
457 }; <<
458 }; <<
459 <<
460 &pcie0 { <<
461 status = "okay"; <<
462 perst-gpios = <&tlmm 35 GPIO_ACTIVE_LO <<
463 vddpe-3v3-supply = <&wlan_en>; <<
464 vdda-supply = <&vreg_l28a_0p925>; <<
465 }; <<
466 <<
467 &pcie1 { <<
468 status = "okay"; <<
469 perst-gpios = <&tlmm 130 GPIO_ACTIVE_L <<
470 vdda-supply = <&vreg_l28a_0p925>; <<
471 }; <<
472 <<
473 &pcie2 { <<
474 status = "okay"; <<
475 perst-gpios = <&tlmm 114 GPIO_ACTIVE_L <<
476 vdda-supply = <&vreg_l28a_0p925>; <<
477 }; <<
478 <<
479 &pcie_phy { <<
480 status = "okay"; <<
481 <<
482 vdda-phy-supply = <&vreg_l28a_0p925>; <<
483 vdda-pll-supply = <&vreg_l12a_1p8>; <<
484 }; <<
485 <<
486 &pm8994_gpios { <<
487 gpio-line-names = <<
488 "NC", <<
489 "KEY_VOLP_N", <<
490 "NC", <<
491 "BL1_PWM", <<
492 "GPIO-F", /* BL0_PWM, LSEC pin <<
493 "BL1_EN", <<
494 "NC", <<
495 "WLAN_EN", <<
496 "NC", <<
497 "NC", <<
498 "NC", <<
499 "NC", <<
500 "NC", <<
501 "NC", <<
502 "DIVCLK1", <<
503 "DIVCLK2", <<
504 "DIVCLK3", <<
505 "DIVCLK4", <<
506 "BT_EN", <<
507 "PMIC_SLB", <<
508 "PMIC_BUA", <<
509 "USB_VBUS_DET"; <<
510 <<
511 pinctrl-names = "default"; <<
512 pinctrl-0 = <&ls_exp_gpio_f &bt_en_gpi <<
513 <<
514 ls_exp_gpio_f: pm8994-gpio5-state { <<
515 pinconf { <<
516 pins = "gpio5"; <<
517 function = PMIC_GPIO_F <<
518 output-low; <<
519 power-source = <PM8994 <<
520 }; <<
521 }; <<
522 <<
523 bt_en_gpios: bt-en-pios-state { <<
524 pinconf { <<
525 pins = "gpio19"; <<
526 function = PMIC_GPIO_F <<
527 output-low; <<
528 power-source = <PM8994 <<
529 qcom,drive-strength = <<
530 bias-pull-down; <<
531 }; <<
532 }; <<
533 <<
534 wlan_en_gpios: wlan-en-gpios-state { <<
535 pinconf { <<
536 pins = "gpio8"; <<
537 function = PMIC_GPIO_F <<
538 output-low; <<
539 power-source = <PM8994 <<
540 qcom,drive-strength = <<
541 bias-pull-down; <<
542 }; <<
543 }; <<
544 <<
545 audio_mclk: clk-div1-state { <<
546 pinconf { <<
547 pins = "gpio15"; <<
548 function = "func1"; <<
549 power-source = <PM8994 <<
550 }; <<
551 }; <<
552 <<
553 volume_up_gpio: pm8996-gpio2-state { <<
554 pinconf { <<
555 pins = "gpio2"; <<
556 function = "normal"; <<
557 input-enable; <<
558 drive-push-pull; <<
559 bias-pull-up; <<
560 qcom,drive-strength = <<
561 power-source = <PM8994 <<
562 }; <<
563 }; <<
564 <<
565 divclk4_pin_a: divclk4-state { <<
566 pinconf { <<
567 pins = "gpio18"; <<
568 function = PMIC_GPIO_F <<
569 <<
570 bias-disable; <<
571 power-source = <PM8994 <<
572 }; <<
573 }; <<
574 <<
575 usb3_vbus_det_gpio: pm8996-gpio22-stat <<
576 pinconf { <<
577 pins = "gpio22"; <<
578 function = PMIC_GPIO_F <<
579 input-enable; <<
580 bias-pull-down; <<
581 qcom,drive-strength = <<
582 power-source = <PM8994 <<
583 }; <<
584 }; <<
585 }; <<
586 <<
587 &pm8994_mpps { <<
588 gpio-line-names = <<
589 "VDDPX_BIAS", <<
590 "WIFI_LED", <<
591 "NC", <<
592 "BT_LED", <<
593 "PM_MPP05", <<
594 "PM_MPP06", <<
595 "PM_MPP07", <<
596 "NC"; <<
597 }; <<
598 <<
599 &pm8994_spmi_regulators { <<
600 qcom,saw-reg = <&saw3>; <<
601 vdd_s11-supply = <&vph_pwr>; <<
602 <<
603 s9 { <<
604 qcom,saw-slave; <<
605 }; <<
606 s10 { <<
607 qcom,saw-slave; <<
608 }; <<
609 s11 { <<
610 qcom,saw-leader; <<
611 regulator-name = "VDD_APCC"; <<
612 regulator-always-on; <<
613 regulator-min-microvolt = <980 <<
614 regulator-max-microvolt = <980 <<
615 }; <<
616 }; <<
617 <<
618 &pmi8994_gpios { <<
619 gpio-line-names = <<
620 "NC", <<
621 "SPKR_AMP_EN1", <<
622 "SPKR_AMP_EN2", <<
623 "TP61", <<
624 "NC", <<
625 "USB2_VBUS_DET", <<
626 "NC", <<
627 "NC", <<
628 "NC", <<
629 "NC"; <<
630 <<
631 usb2_vbus_det_gpio: pmi8996-gpio6-stat <<
632 pinconf { <<
633 pins = "gpio6"; <<
634 function = PMIC_GPIO_F <<
635 input-enable; <<
636 bias-pull-down; <<
637 qcom,drive-strength = <<
638 power-source = <PM8994 <<
639 }; <<
640 }; <<
641 }; <<
642 <<
643 &pmi8994_lpg { <<
644 qcom,power-source = <1>; <<
645 <<
646 pinctrl-names = "default"; <<
647 pinctrl-0 = <&pmi8994_mpp2_userled4>; <<
648 <<
649 qcom,dtest = <0 0>, <<
650 <0 0>, <<
651 <0 0>, <<
652 <4 1>; <<
653 <<
654 status = "okay"; <<
655 <<
656 led@1 { <<
657 reg = <1>; <<
658 color = <LED_COLOR_ID_GREEN>; <<
659 function = LED_FUNCTION_HEARTB <<
660 function-enumerator = <1>; <<
661 <<
662 linux,default-trigger = "heart <<
663 default-state = "on"; <<
664 }; <<
665 <<
666 led@2 { <<
667 reg = <2>; <<
668 color = <LED_COLOR_ID_GREEN>; <<
669 function = LED_FUNCTION_HEARTB <<
670 function-enumerator = <0>; <<
671 }; <<
672 <<
673 led@3 { <<
674 reg = <3>; <<
675 color = <LED_COLOR_ID_GREEN>; <<
676 function = LED_FUNCTION_HEARTB <<
677 function-enumerator = <2>; <<
678 }; <<
679 <<
680 led@4 { <<
681 reg = <4>; <<
682 color = <LED_COLOR_ID_GREEN>; <<
683 function = LED_FUNCTION_HEARTB <<
684 function-enumerator = <3>; <<
685 }; <<
686 }; <<
687 <<
688 &pmi8994_mpps { <<
689 pmi8994_mpp2_userled4: mpp2-userled4-s <<
690 pins = "mpp2"; <<
691 function = "sink"; <<
692 <<
693 output-low; <<
694 qcom,dtest = <4>; <<
695 }; <<
696 }; <<
697 <<
698 &pmi8994_spmi_regulators { <<
699 vdd_s2-supply = <&vph_pwr>; <<
700 <<
701 vdd_gfx: s2 { <<
702 regulator-name = "VDD_GFX"; <<
703 regulator-min-microvolt = <980 <<
704 regulator-max-microvolt = <980 <<
705 }; <<
706 }; <<
707 <<
708 &rpm_requests { <<
709 regulators-0 { <<
710 compatible = "qcom,rpm-pm8994- <<
711 <<
712 vdd_s1-supply = <&vph_pwr>; <<
713 vdd_s2-supply = <&vph_pwr>; <<
714 vdd_s3-supply = <&vph_pwr>; <<
715 vdd_s4-supply = <&vph_pwr>; <<
716 vdd_s5-supply = <&vph_pwr>; <<
717 vdd_s6-supply = <&vph_pwr>; <<
718 vdd_s7-supply = <&vph_pwr>; <<
719 vdd_s8-supply = <&vph_pwr>; <<
720 vdd_s9-supply = <&vph_pwr>; <<
721 vdd_s10-supply = <&vph_pwr>; <<
722 vdd_s11-supply = <&vph_pwr>; <<
723 vdd_s12-supply = <&vph_pwr>; <<
724 vdd_l1-supply = <&vreg_s1b_1p0 <<
725 vdd_l2_l26_l28-supply = <&vreg <<
726 vdd_l3_l11-supply = <&vreg_s3a <<
727 vdd_l4_l27_l31-supply = <&vreg <<
728 vdd_l5_l7-supply = <&vreg_s5a_ <<
729 vdd_l6_l12_l32-supply = <&vreg <<
730 vdd_l8_l16_l30-supply = <&vph_ <<
731 vdd_l9_l10_l18_l22-supply = <& <<
732 vdd_l13_l19_l23_l24-supply = < <<
733 vdd_l14_l15-supply = <&vreg_s5 <<
734 vdd_l17_l29-supply = <&vph_pwr <<
735 vdd_l20_l21-supply = <&vph_pwr <<
736 vdd_l25-supply = <&vreg_s3a_1p <<
737 vdd_lvs1_2-supply = <&vreg_s4a <<
738 <<
739 vreg_s3a_1p3: s3 { <<
740 regulator-name = "vreg <<
741 regulator-min-microvol <<
742 regulator-max-microvol <<
743 }; <<
744 <<
745 /** <<
746 * 1.8v required on LS expansi <<
747 * for mezzanine boards <<
748 */ <<
749 vreg_s4a_1p8: s4 { <<
750 regulator-name = "vreg <<
751 regulator-min-microvol <<
752 regulator-max-microvol <<
753 regulator-always-on; <<
754 }; <<
755 vreg_s5a_2p15: s5 { <<
756 regulator-name = "vreg <<
757 regulator-min-microvol <<
758 regulator-max-microvol <<
759 }; <<
760 vreg_s7a_1p0: s7 { <<
761 regulator-name = "vreg <<
762 regulator-min-microvol <<
763 regulator-max-microvol <<
764 }; <<
765 <<
766 vreg_l1a_1p0: l1 { <<
767 regulator-name = "vreg <<
768 regulator-min-microvol <<
769 regulator-max-microvol <<
770 }; <<
771 vreg_l2a_1p25: l2 { <<
772 regulator-name = "vreg <<
773 regulator-min-microvol <<
774 regulator-max-microvol <<
775 }; <<
776 vreg_l3a_0p875: l3 { <<
777 regulator-name = "vreg <<
778 regulator-min-microvol <<
779 regulator-max-microvol <<
780 }; <<
781 vreg_l4a_1p225: l4 { <<
782 regulator-name = "vreg <<
783 regulator-min-microvol <<
784 regulator-max-microvol <<
785 }; <<
786 vreg_l6a_1p2: l6 { <<
787 regulator-name = "vreg <<
788 regulator-min-microvol <<
789 regulator-max-microvol <<
790 }; <<
791 vreg_l8a_1p8: l8 { <<
792 regulator-name = "vreg <<
793 regulator-min-microvol <<
794 regulator-max-microvol <<
795 }; <<
796 vreg_l9a_1p8: l9 { <<
797 regulator-name = "vreg <<
798 regulator-min-microvol <<
799 regulator-max-microvol <<
800 }; <<
801 vreg_l10a_1p8: l10 { <<
802 regulator-name = "vreg <<
803 regulator-min-microvol <<
804 regulator-max-microvol <<
805 }; <<
806 vreg_l11a_1p15: l11 { <<
807 regulator-name = "vreg <<
808 regulator-min-microvol <<
809 regulator-max-microvol <<
810 }; <<
811 vreg_l12a_1p8: l12 { <<
812 regulator-name = "vreg <<
813 regulator-min-microvol <<
814 regulator-max-microvol <<
815 }; <<
816 vreg_l13a_2p95: l13 { <<
817 regulator-name = "vreg <<
818 regulator-min-microvol <<
819 regulator-max-microvol <<
820 }; <<
821 vreg_l14a_1p8: l14 { <<
822 regulator-name = "vreg <<
823 regulator-min-microvol <<
824 regulator-max-microvol <<
825 }; <<
826 vreg_l15a_1p8: l15 { <<
827 regulator-name = "vreg <<
828 regulator-min-microvol <<
829 regulator-max-microvol <<
830 }; <<
831 vreg_l16a_2p7: l16 { <<
832 regulator-name = "vreg <<
833 regulator-min-microvol <<
834 regulator-max-microvol <<
835 }; <<
836 vreg_l17a_2p8: l17 { <<
837 regulator-name = "vreg <<
838 regulator-min-microvol <<
839 regulator-max-microvol <<
840 }; <<
841 vreg_l18a_2p85: l18 { <<
842 regulator-name = "vreg <<
843 regulator-min-microvol <<
844 regulator-max-microvol <<
845 }; <<
846 vreg_l19a_2p8: l19 { <<
847 regulator-name = "vreg <<
848 regulator-min-microvol <<
849 regulator-max-microvol <<
850 }; <<
851 vreg_l20a_2p95: l20 { <<
852 regulator-name = "vreg <<
853 regulator-min-microvol <<
854 regulator-max-microvol <<
855 regulator-allow-set-lo <<
856 }; <<
857 vreg_l21a_2p95: l21 { <<
858 regulator-name = "vreg <<
859 regulator-min-microvol <<
860 regulator-max-microvol <<
861 regulator-allow-set-lo <<
862 regulator-system-load <<
863 }; <<
864 vreg_l22a_3p0: l22 { <<
865 regulator-name = "vreg <<
866 regulator-min-microvol <<
867 regulator-max-microvol <<
868 }; <<
869 vreg_l23a_2p8: l23 { <<
870 regulator-name = "vreg <<
871 regulator-min-microvol <<
872 regulator-max-microvol <<
873 }; <<
874 vreg_l24a_3p075: l24 { <<
875 regulator-name = "vreg <<
876 regulator-min-microvol <<
877 regulator-max-microvol <<
878 }; <<
879 vreg_l25a_1p2: l25 { <<
880 regulator-name = "vreg <<
881 regulator-min-microvol <<
882 regulator-max-microvol <<
883 regulator-allow-set-lo <<
884 }; <<
885 vreg_l26a_0p8: l27 { <<
886 regulator-name = "vreg <<
887 regulator-min-microvol <<
888 regulator-max-microvol <<
889 }; <<
890 vreg_l28a_0p925: l28 { <<
891 regulator-name = "vreg <<
892 regulator-min-microvol <<
893 regulator-max-microvol <<
894 regulator-allow-set-lo <<
895 }; <<
896 vreg_l29a_2p8: l29 { <<
897 regulator-name = "vreg <<
898 regulator-min-microvol <<
899 regulator-max-microvol <<
900 }; <<
901 vreg_l30a_1p8: l30 { <<
902 regulator-name = "vreg <<
903 regulator-min-microvol <<
904 regulator-max-microvol <<
905 }; <<
906 vreg_l32a_1p8: l32 { <<
907 regulator-name = "vreg <<
908 regulator-min-microvol <<
909 regulator-max-microvol <<
910 }; <<
911 <<
912 vreg_lvs1a_1p8: lvs1 { <<
913 regulator-name = "vreg <<
914 }; <<
915 <<
916 vreg_lvs2a_1p8: lvs2 { <<
917 regulator-name = "vreg <<
918 }; <<
919 }; <<
920 <<
921 regulators-1 { <<
922 compatible = "qcom,rpm-pmi8994 <<
923 <<
924 vdd_s1-supply = <&vph_pwr>; <<
925 vdd_s2-supply = <&vph_pwr>; <<
926 vdd_s3-supply = <&vph_pwr>; <<
927 vdd_bst_byp-supply = <&vph_pwr <<
928 <<
929 vph_pwr_bbyp: boost-bypass { <<
930 regulator-name = "vph_ <<
931 regulator-min-microvol <<
932 regulator-max-microvol <<
933 }; <<
934 <<
935 vreg_s1b_1p025: s1 { <<
936 regulator-name = "vreg <<
937 regulator-min-microvol <<
938 regulator-max-microvol <<
939 }; <<
940 }; <<
941 }; <<
942 <<
943 &sdhc2 { <<
944 /* External SD card */ <<
945 pinctrl-names = "default", "sleep"; <<
946 pinctrl-0 = <&sdc2_state_on &sdc2_cd_o <<
947 pinctrl-1 = <&sdc2_state_off &sdc2_cd_ <<
948 cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; <<
949 vmmc-supply = <&vreg_l21a_2p95>; <<
950 vqmmc-supply = <&vreg_l13a_2p95>; <<
951 status = "okay"; <<
952 }; <<
953 <<
954 &q6asmdai { <<
955 dai@0 { <<
956 reg = <0>; <<
957 }; <<
958 <<
959 dai@1 { <<
960 reg = <1>; <<
961 }; <<
962 <<
963 dai@2 { <<
964 reg = <2>; <<
965 }; <<
966 }; <<
967 <<
968 &slim_msm { <<
969 status = "okay"; <<
970 <<
971 slim@1 { <<
972 reg = <1>; <<
973 #address-cells = <2>; <<
974 #size-cells = <0>; <<
975 <<
976 tasha_ifd: tas-ifd@0,0 { <<
977 compatible = "slim217, <<
978 reg = <0 0>; <<
979 }; <<
980 <<
981 wcd9335: codec@1,0 { <<
982 compatible = "slim217, <<
983 reg = <1 0>; <<
984 <<
985 clock-names = "mclk", <<
986 clocks = <&div1_mclk>, <<
987 <&rpmcc RPM_S <<
988 interrupt-parent = <&t <<
989 interrupts = <54 IRQ_T <<
990 <53 IRQ_T <<
991 interrupt-names = "int <<
992 interrupt-controller; <<
993 #interrupt-cells = <1> <<
994 <<
995 pinctrl-0 = <&cdc_rese <<
996 pinctrl-names = "defau <<
997 <<
998 reset-gpios = <&tlmm 6 <<
999 slim-ifc-dev = <&tasha <<
1000 <<
1001 #sound-dai-cells = <1 <<
1002 <<
1003 vdd-buck-supply = <&v <<
1004 vdd-buck-sido-supply <<
1005 vdd-tx-supply = <&vre <<
1006 vdd-rx-supply = <&vre <<
1007 vdd-io-supply = <&vre <<
1008 }; <<
1009 }; <<
1010 }; <<
1011 <<
1012 &sound { <<
1013 compatible = "qcom,apq8096-sndcard"; <<
1014 model = "DB820c"; <<
1015 audio-routing = "RX_BIAS", "MCLK", <<
1016 "MM_DL1", "MultiMedia1 Playb <<
1017 "MM_DL2", "MultiMedia2 Playb <<
1018 "MultiMedia3 Capture", "MM_UL <<
1019 <<
1020 mm1-dai-link { <<
1021 link-name = "MultiMedia1"; <<
1022 cpu { <<
1023 sound-dai = <&q6asmda <<
1024 }; <<
1025 }; <<
1026 <<
1027 mm2-dai-link { <<
1028 link-name = "MultiMedia2"; <<
1029 cpu { <<
1030 sound-dai = <&q6asmda <<
1031 }; <<
1032 }; <<
1033 <<
1034 mm3-dai-link { <<
1035 link-name = "MultiMedia3"; <<
1036 cpu { <<
1037 sound-dai = <&q6asmda <<
1038 }; <<
1039 }; <<
1040 <<
1041 hdmi-dai-link { <<
1042 link-name = "HDMI"; <<
1043 cpu { <<
1044 sound-dai = <&q6afeda <<
1045 }; <<
1046 <<
1047 platform { <<
1048 sound-dai = <&q6routi <<
1049 }; <<
1050 <<
1051 codec { <<
1052 sound-dai = <&mdss_hd <<
1053 }; <<
1054 }; <<
1055 <<
1056 slim-dai-link { <<
1057 link-name = "SLIM Playback"; <<
1058 cpu { <<
1059 sound-dai = <&q6afeda <<
1060 }; <<
1061 <<
1062 platform { <<
1063 sound-dai = <&q6routi <<
1064 }; <<
1065 <<
1066 codec { <<
1067 sound-dai = <&wcd9335 <<
1068 }; <<
1069 }; <<
1070 <<
1071 slimcap-dai-link { <<
1072 link-name = "SLIM Capture"; <<
1073 cpu { <<
1074 sound-dai = <&q6afeda <<
1075 }; <<
1076 <<
1077 platform { <<
1078 sound-dai = <&q6routi <<
1079 }; <<
1080 <<
1081 codec { <<
1082 sound-dai = <&wcd9335 <<
1083 }; <<
1084 }; <<
1085 }; <<
1086 <<
1087 &ufsphy { <<
1088 status = "okay"; <<
1089 <<
1090 vdda-phy-supply = <&vreg_l28a_0p925>; <<
1091 vdda-pll-supply = <&vreg_l12a_1p8>; <<
1092 }; <<
1093 <<
1094 &ufshc { <<
1095 status = "okay"; <<
1096 <<
1097 vcc-supply = <&vreg_l20a_2p95>; <<
1098 vccq-supply = <&vreg_l25a_1p2>; <<
1099 vccq2-supply = <&vreg_s4a_1p8>; <<
1100 vdd-hba-supply = <&vreg_l25a_1p2>; <<
1101 <<
1102 vcc-max-microamp = <600000>; <<
1103 vccq-max-microamp = <450000>; <<
1104 vccq2-max-microamp = <450000>; <<
1105 }; <<
1106 <<
1107 &usb2 { <<
1108 status = "okay"; <<
1109 extcon = <&usb2_id>; <<
1110 }; <<
1111 <<
1112 &usb2_dwc3 { <<
1113 extcon = <&usb2_id>; <<
1114 dr_mode = "otg"; <<
1115 maximum-speed = "high-speed"; <<
1116 }; <<
1117 <<
1118 &usb3 { <<
1119 status = "okay"; <<
1120 extcon = <&usb3_id>; <<
1121 }; <<
1122 <<
1123 &usb3_dwc3 { <<
1124 extcon = <&usb3_id>; <<
1125 dr_mode = "otg"; <<
1126 }; <<
1127 <<
1128 &usb3phy { <<
1129 status = "okay"; <<
1130 <<
1131 vdda-phy-supply = <&vreg_l28a_0p925>; <<
1132 vdda-pll-supply = <&vreg_l12a_1p8>; <<
1133 }; <<
1134 <<
1135 &venus { <<
1136 status = "okay"; <<
1137 }; 21 };
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