1// SPDX-License-Identifier: BSD-3-Clause
2/*
3 * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
4 * Copyright (c) 2020-2023, Linaro Limited
5 */
6
7/dts-v1/;
8
9#include <dt-bindings/gpio/gpio.h>
10#include <dt-bindings/input/gpio-keys.h>
11#include <dt-bindings/input/input.h>
12#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
13#include "sc8180x.dtsi"
14#include "sc8180x-pmics.dtsi"
15
16/ {
17	model = "Qualcomm SC8180x Primus";
18	compatible = "qcom,sc8180x-primus", "qcom,sc8180x";
19
20	aliases {
21		serial0 = &uart12;
22		serial1 = &uart13;
23	};
24
25	backlight: backlight {
26		compatible = "pwm-backlight";
27		pwms = <&pmc8180c_lpg 4 1000000>;
28		enable-gpios = <&pmc8180c_gpios 8 GPIO_ACTIVE_HIGH>;
29
30		pinctrl-names = "default";
31		pinctrl-0 = <&bl_pwm_default>;
32	};
33
34	chosen {
35		stdout-path = "serial0:115200n8";
36	};
37
38	gpio-keys {
39		compatible = "gpio-keys";
40
41		pinctrl-names = "default";
42		pinctrl-0 = <&hall_int_active_state>;
43
44		lid-switch {
45			gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>;
46			linux,input-type = <EV_SW>;
47			linux,code = <SW_LID>;
48			wakeup-source;
49			wakeup-event-action = <EV_ACT_DEASSERTED>;
50		};
51	};
52
53	pmic-glink {
54		compatible = "qcom,sc8180x-pmic-glink", "qcom,pmic-glink";
55
56		#address-cells = <1>;
57		#size-cells = <0>;
58
59		connector@0 {
60			compatible = "usb-c-connector";
61			reg = <0>;
62			power-role = "dual";
63			data-role = "dual";
64
65			ports {
66				#address-cells = <1>;
67				#size-cells = <0>;
68
69				port@0 {
70					reg = <0>;
71
72					pmic_glink_con0_hs: endpoint {
73						remote-endpoint = <&usb_prim_role_switch>;
74					};
75				};
76
77				port@1 {
78					reg = <1>;
79
80					pmic_glink_con0_ss: endpoint {
81						remote-endpoint = <&usb_prim_qmpphy_out>;
82					};
83				};
84
85				port@2 {
86					reg = <2>;
87
88					pmic_glink_con0_sbu: endpoint {
89						remote-endpoint = <&usbprim_sbu_mux>;
90					};
91				};
92			};
93		};
94
95		connector@1 {
96			compatible = "usb-c-connector";
97			reg = <1>;
98			power-role = "dual";
99			data-role = "dual";
100
101			ports {
102				#address-cells = <1>;
103				#size-cells = <0>;
104				port@0 {
105					reg = <0>;
106
107					pmic_glink_con1_hs: endpoint {
108						remote-endpoint = <&usb_sec_role_switch>;
109					};
110				};
111
112				port@1 {
113					reg = <1>;
114
115					pmic_glink_con1_ss: endpoint {
116						remote-endpoint = <&usb_sec_qmpphy_out>;
117					};
118				};
119
120				port@2 {
121					reg = <2>;
122
123					pmic_glink_con1_sbu: endpoint {
124						remote-endpoint = <&usbsec_sbu_mux>;
125					};
126				};
127			};
128		};
129	};
130
131	reserved-memory {
132		rmtfs_mem: rmtfs-region@85500000 {
133			compatible = "qcom,rmtfs-mem";
134			reg = <0x0 0x85500000 0x0 0x200000>;
135			no-map;
136
137			qcom,client-id = <1>;
138			qcom,vmid = <15>;
139		};
140
141		wlan_mem: wlan-region@8bc00000 {
142			reg = <0x0 0x8bc00000 0x0 0x180000>;
143			no-map;
144		};
145
146		adsp_mem: adsp-region@96e00000 {
147			reg = <0x0 0x96e00000 0x0 0x1c00000>;
148			no-map;
149		};
150
151		mpss_mem: mpss-region@8d800000 {
152			reg = <0x0 0x8d800000 0x0 0x9600000>;
153			no-map;
154		};
155
156		gpu_mem: gpu-region@98a00000 {
157			reg = <0x0 0x98a00000 0x0 0x2000>;
158			no-map;
159		};
160
161		reserved-region@9a500000 {
162			reg = <0x0 0x9a500000 0x0 0x600000>;
163			no-map;
164		};
165	};
166
167	vreg_nvme_0p9: nvme-0p9-regulator {
168		compatible = "regulator-fixed";
169		regulator-name = "vreg_nvme_0p9";
170
171		regulator-min-microvolt = <900000>;
172		regulator-max-microvolt = <900000>;
173
174		regulator-always-on;
175	};
176
177	vreg_nvme_3p3: nvme-3p3-regulator {
178		compatible = "regulator-fixed";
179		regulator-name = "vreg_nvme_3p3";
180
181		regulator-min-microvolt = <3300000>;
182		regulator-max-microvolt = <3300000>;
183
184		gpio = <&pmc8180c_gpios 11 0>;
185		enable-active-high;
186
187		regulator-always-on;
188	};
189
190	vdd_kb_tp_3v3: vdd-kb-tp-3v3-regulator {
191		compatible = "regulator-fixed";
192		regulator-name = "vdd_kb_tp_3v3";
193		regulator-min-microvolt = <3300000>;
194		regulator-max-microvolt = <3300000>;
195
196		gpio = <&tlmm 4 GPIO_ACTIVE_HIGH>;
197		enable-active-high;
198
199		regulator-always-on;
200
201		pinctrl-names = "default";
202		pinctrl-0 = <&kb_tp_3v3_en_active_state>;
203	};
204
205	vph_pwr: vph-pwr-regulator {
206		compatible = "regulator-fixed";
207		regulator-name = "vph_pwr";
208		regulator-min-microvolt = <3700000>;
209		regulator-max-microvolt = <3700000>;
210	};
211
212	vreg_s4a_1p8: pm8150-s4 {
213		compatible = "regulator-fixed";
214		regulator-name = "vreg_s4a_1p8";
215
216		regulator-min-microvolt = <1800000>;
217		regulator-max-microvolt = <1800000>;
218
219		regulator-always-on;
220		regulator-boot-on;
221
222		vin-supply = <&vph_pwr>;
223	};
224
225	usbprim-sbu-mux {
226		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
227
228		enable-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>;
229		select-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
230
231		pinctrl-names = "default";
232		pinctrl-0 = <&usbprim_sbu_default>;
233
234		mode-switch;
235		orientation-switch;
236
237		port {
238			usbprim_sbu_mux: endpoint {
239				remote-endpoint = <&pmic_glink_con0_sbu>;
240			};
241		};
242	};
243
244	usbsec-sbu-mux {
245		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
246
247		enable-gpios = <&tlmm 188 GPIO_ACTIVE_LOW>;
248		select-gpios = <&tlmm 187 GPIO_ACTIVE_HIGH>;
249
250		pinctrl-names = "default";
251		pinctrl-0 = <&usbsec_sbu_default>;
252
253		mode-switch;
254		orientation-switch;
255
256		port {
257			usbsec_sbu_mux: endpoint {
258				remote-endpoint = <&pmic_glink_con1_sbu>;
259			};
260		};
261	};
262};
263
264&apps_rsc {
265	regulators-0 {
266		compatible = "qcom,pmc8180-rpmh-regulators";
267		qcom,pmic-id = "a";
268
269		vdd-s5-supply = <&vph_pwr>;
270		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p0>;
271
272		vreg_s5a_2p0: smps5 {
273			regulator-min-microvolt = <2040000>;
274			regulator-max-microvolt = <2100000>;
275		};
276
277		vreg_l7a_1p8: ldo7 {
278			regulator-min-microvolt = <1800000>;
279			regulator-max-microvolt = <1800000>;
280			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
281		};
282
283		vreg_l9a_1p3: ldo9 {
284			regulator-min-microvolt = <1296000>;
285			regulator-max-microvolt = <1304000>;
286			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
287		};
288
289		vreg_l12a_1p8: ldo12 {
290			regulator-min-microvolt = <1800000>;
291			regulator-max-microvolt = <1800000>;
292			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
293		};
294	};
295
296	regulators-1 {
297		compatible = "qcom,pmc8180c-rpmh-regulators";
298		qcom,pmic-id = "c";
299
300		vdd-s6-supply = <&vph_pwr>;
301		vdd-s8-supply = <&vph_pwr>;
302		vdd-l2-l3-supply = <&vreg_s6c_1p35>;
303		vdd-bob-supply = <&vph_pwr>;
304
305		vreg_s6c_1p35: smps6 {
306			regulator-min-microvolt = <1350000>;
307			regulator-max-microvolt = <1372000>;
308			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
309		};
310
311		vreg_s8c_1p8: smps8 {
312			regulator-min-microvolt = <1800000>;
313			regulator-max-microvolt = <1800000>;
314			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
315			regulator-always-on;
316		};
317
318		vreg_l3c_1p2: ldo3 {
319			regulator-min-microvolt = <1200000>;
320			regulator-max-microvolt = <1200000>;
321			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
322		};
323
324		vreg_l4c_3p3: ldo4 {
325			regulator-min-microvolt = <3008000>;
326			regulator-max-microvolt = <3008000>;
327			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
328		};
329
330		vreg_l10c_3p3: ldo10 {
331			regulator-min-microvolt = <3000000>;
332			regulator-max-microvolt = <3312000>;
333			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
334		};
335
336		vreg_l11c_3p3: ldo11 {
337			regulator-min-microvolt = <3296000>;
338			regulator-max-microvolt = <3304000>;
339			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
340		};
341
342		vreg_bob: bob {
343			regulator-min-microvolt = <3296000>;
344			regulator-max-microvolt = <3350000>;
345			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
346		};
347	};
348
349	regulators-2 {
350		compatible = "qcom,pmc8180-rpmh-regulators";
351		qcom,pmic-id = "e";
352
353		vdd-s4-supply = <&vph_pwr>;
354		vdd-s5-supply = <&vph_pwr>;
355		vdd-l2-l10-supply = <&vreg_bob>;
356		vdd-l3-l4-l5-l18-supply = <&vreg_s4e_0p98>;
357		vdd-l7-l12-l14-l15-supply = <&vreg_s5e_2p05>;
358		vdd-l13-l16-l17-supply = <&vreg_bob>;
359
360		vreg_s4e_0p98: smps4 {
361			regulator-min-microvolt = <992000>;
362			regulator-max-microvolt = <992000>;
363			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
364		};
365
366		vreg_s5e_2p05: smps5 {
367			regulator-min-microvolt = <2040000>;
368			regulator-max-microvolt = <2040000>;
369			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
370		};
371
372		vreg_l1e_0p75: ldo1 {
373			regulator-min-microvolt = <752000>;
374			regulator-max-microvolt = <752000>;
375			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
376		};
377
378		vreg_l5e_0p88: ldo5 {
379			regulator-min-microvolt = <880000>;
380			regulator-max-microvolt = <880000>;
381			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
382		};
383
384		vreg_l7e_1p8: ldo7 {
385			regulator-min-microvolt = <1800000>;
386			regulator-max-microvolt = <1800000>;
387			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
388		};
389
390		vreg_l10e_2p9: ldo10 {
391			regulator-min-microvolt = <2904000>;
392			regulator-max-microvolt = <2904000>;
393			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
394		};
395
396		vreg_l12e: ldo12 {
397			regulator-min-microvolt = <1800000>;
398			regulator-max-microvolt = <1800000>;
399			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
400		};
401
402		vreg_l16e_3p0: ldo16 {
403			regulator-min-microvolt = <3072000>;
404			regulator-max-microvolt = <3072000>;
405			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
406		};
407	};
408};
409
410&gpu {
411	status = "okay";
412
413	zap-shader {
414		memory-region = <&gpu_mem>;
415		firmware-name = "qcom/sc8180x/qcdxkmsuc8180.mbn";
416	};
417};
418
419&i2c1 {
420	clock-frequency = <100000>;
421
422	pinctrl-names = "default";
423	pinctrl-0 = <&ts_i2c_active_state>;
424
425	status = "okay";
426
427	touchscreen@10 {
428		compatible = "hid-over-i2c";
429		reg = <0x10>;
430		hid-descr-addr = <0x1>;
431
432		vdd-supply = <&vreg_l4c_3p3>;
433		vddl-supply = <&vreg_l12e>;
434
435		post-power-on-delay-ms = <20>;
436
437		interrupts-extended = <&tlmm 122 IRQ_TYPE_LEVEL_LOW>;
438
439		pinctrl-names = "default";
440		pinctrl-0 = <&ts_active_state>;
441	};
442};
443
444&i2c7 {
445	clock-frequency = <100000>;
446
447	pinctrl-names = "default";
448	pinctrl-0 = <&aux_i2c_active_state>;
449
450	status = "okay";
451
452	touchpad@15 {
453		compatible = "hid-over-i2c";
454		reg = <0x15>;
455		hid-descr-addr = <0x1>;
456
457		interrupts-extended = <&tlmm 24 IRQ_TYPE_LEVEL_LOW>;
458
459		pinctrl-names = "default";
460		pinctrl-0 = <&tp_int_active_state>;
461
462		vdd-supply = <&vdd_kb_tp_3v3>;
463	};
464
465	keyboard@3a {
466		compatible = "hid-over-i2c";
467		reg = <0x3a>;
468		hid-descr-addr = <0x1>;
469		interrupts-extended = <&tlmm 37 IRQ_TYPE_LEVEL_LOW>;
470
471		pinctrl-names = "default";
472		pinctrl-0 = <&kb_int_active_state>;
473
474		vdd-supply = <&vdd_kb_tp_3v3>;
475	};
476};
477
478&mdss {
479	status = "okay";
480};
481
482&mdss_dp0 {
483	status = "okay";
484};
485
486&mdss_dp0_out {
487	data-lanes = <0 1>;
488	remote-endpoint = <&usb_prim_qmpphy_dp_in>;
489};
490
491&mdss_dp1 {
492	status = "okay";
493};
494
495&mdss_dp1_out {
496	data-lanes = <0 1>;
497	remote-endpoint = <&usb_sec_qmpphy_dp_in>;
498};
499
500&mdss_edp {
501	data-lanes = <0 1 2 3>;
502
503	pinctrl-names = "default";
504	pinctrl-0 = <&edp_hpd_active>;
505
506	status = "okay";
507
508	aux-bus {
509		panel {
510			compatible = "edp-panel";
511
512			backlight = <&backlight>;
513
514			port {
515				auo_b133han05_in: endpoint {
516					remote-endpoint = <&mdss_edp_out>;
517				};
518			};
519		};
520	};
521
522	ports {
523		port@1 {
524			reg = <1>;
525			mdss_edp_out: endpoint {
526				remote-endpoint = <&auo_b133han05_in>;
527			};
528		};
529	};
530};
531
532&pcie1 {
533	perst-gpio = <&tlmm 175 GPIO_ACTIVE_LOW>;
534	wake-gpio = <&tlmm 177 GPIO_ACTIVE_HIGH>;
535	pinctrl-names = "default";
536	pinctrl-0 = <&pcie2_default_state>;
537
538	status = "okay";
539};
540
541&pcie1_phy {
542	vdda-phy-supply = <&vreg_l5e_0p88>;
543	vdda-pll-supply = <&vreg_l3c_1p2>;
544
545	status = "okay";
546};
547
548&pmc8180c_lpg {
549	status = "okay";
550};
551
552&qupv3_id_0 {
553	status = "okay";
554};
555
556&qupv3_id_1 {
557	status = "okay";
558};
559
560&qupv3_id_2 {
561	status = "okay";
562};
563
564&remoteproc_adsp {
565	memory-region = <&adsp_mem>;
566	firmware-name = "qcom/sc8180x/qcadsp8180.mbn";
567
568	status = "okay";
569};
570
571&remoteproc_mpss {
572	memory-region = <&mpss_mem>;
573	firmware-name = "qcom/sc8180x/qcmpss8180.mbn";
574
575	status = "okay";
576};
577
578&uart12 {
579	compatible = "qcom,geni-debug-uart";
580	status = "okay";
581};
582
583&uart13 {
584	pinctrl-names = "default";
585	pinctrl-0 = <&uart13_state>;
586
587	status = "okay";
588
589	bluetooth {
590		compatible = "qcom,wcn3998-bt";
591
592		vddio-supply = <&vreg_s4a_1p8>;
593		vddxo-supply = <&vreg_l7a_1p8>;
594		vddrf-supply = <&vreg_l9a_1p3>;
595		vddch0-supply = <&vreg_l11c_3p3>;
596		max-speed = <3200000>;
597	};
598};
599
600&ufs_mem_hc {
601	reset-gpios = <&tlmm 190 GPIO_ACTIVE_LOW>;
602
603	vcc-supply = <&vreg_l10e_2p9>;
604	vcc-max-microamp = <155000>;
605
606	vccq2-supply = <&vreg_l7e_1p8>;
607	vccq2-max-microamp = <425000>;
608
609	status = "okay";
610};
611
612&ufs_mem_phy {
613	vdda-phy-supply = <&vreg_l5e_0p88>;
614	vdda-pll-supply = <&vreg_l3c_1p2>;
615
616	status = "okay";
617};
618
619&usb_prim_hsphy {
620	vdda-pll-supply = <&vreg_l5e_0p88>;
621	vdda18-supply = <&vreg_l12a_1p8>;
622	vdda33-supply = <&vreg_l16e_3p0>;
623
624	status = "okay";
625};
626
627&usb_prim_qmpphy {
628	vdda-phy-supply = <&vreg_l3c_1p2>;
629	vdda-pll-supply = <&vreg_l5e_0p88>;
630
631	orientation-switch;
632
633	status = "okay";
634};
635
636&usb_prim {
637	status = "okay";
638};
639
640&usb_prim_dwc3 {
641	dr_mode = "host";
642};
643
644&usb_prim_qmpphy_dp_in {
645	remote-endpoint = <&mdss_dp0_out>;
646};
647
648&usb_prim_qmpphy_out {
649	remote-endpoint = <&pmic_glink_con0_ss>;
650};
651
652&usb_prim_role_switch {
653	remote-endpoint = <&pmic_glink_con0_hs>;
654};
655
656&usb_sec_hsphy {
657	vdda-pll-supply = <&vreg_l5e_0p88>;
658	vdda18-supply = <&vreg_l12a_1p8>;
659	vdda33-supply = <&vreg_l16e_3p0>;
660
661	status = "okay";
662};
663
664&usb_sec_qmpphy {
665	vdda-phy-supply = <&vreg_l3c_1p2>;
666	vdda-pll-supply = <&vreg_l5e_0p88>;
667
668	orientation-switch;
669
670	status = "okay";
671};
672
673&usb_sec_qmpphy_dp_in {
674	remote-endpoint = <&mdss_dp1_out>;
675};
676
677&usb_sec_qmpphy_out {
678	remote-endpoint = <&pmic_glink_con1_ss>;
679};
680
681&usb_sec_role_switch {
682	remote-endpoint = <&pmic_glink_con1_hs>;
683};
684
685&usb_sec {
686	status = "okay";
687};
688
689&usb_sec_dwc3 {
690	dr_mode = "host";
691};
692
693&wifi {
694	memory-region = <&wlan_mem>;
695
696	vdd-0.8-cx-mx-supply = <&vreg_l1e_0p75>;
697	vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
698	vdd-1.3-rfa-supply = <&vreg_l9a_1p3>;
699	vdd-3.3-ch0-supply = <&vreg_l11c_3p3>;
700	vdd-3.3-ch1-supply = <&vreg_l10c_3p3>;
701
702	status = "okay";
703};
704
705&xo_board_clk {
706	clock-frequency = <38400000>;
707};
708
709/* PINCTRL */
710
711&pmc8180c_gpios {
712	bl_pwm_default: bl-pwm-default-state {
713		en-pins {
714			pins = "gpio8";
715			function = "normal";
716		};
717
718		pwm-pins {
719			pins = "gpio10";
720			function = "func1";
721		};
722	};
723};
724
725&tlmm {
726	gpio-reserved-ranges = <0 4>, <47 4>, <126 4>;
727
728	aux_i2c_active_state: aux-i2c-active-state {
729		pins = "gpio98", "gpio99";
730		function = "qup7";
731
732		bias-disable;
733		drive-strength = <16>;
734	};
735
736	edp_hpd_active: epd-hpd-active-state {
737		pins = "gpio10";
738		function = "edp_hot";
739	};
740
741	hall_int_active_state: hall-int-active-state {
742		pins = "gpio121";
743		function = "gpio";
744
745		bias-disable;
746	};
747
748	kb_int_active_state: kb-int-active-state {
749		int-n-pins {
750			pins = "gpio37";
751			function = "gpio";
752
753			bias-pull-up;
754		};
755
756		kp-disable-pins {
757			pins = "gpio135";
758			function = "gpio";
759
760			output-high;
761		};
762	};
763
764	kb_tp_3v3_en_active_state: kb-tp-3v3-en-active-state {
765		pins = "gpio4";
766		function = "gpio";
767
768		bias-disable;
769	};
770
771	pcie2_default_state: pcie2-default-state {
772		clkreq-pins {
773			pins = "gpio176";
774			function = "pci_e2";
775			bias-pull-up;
776		};
777
778		reset-n-pins {
779			pins = "gpio175";
780			function = "gpio";
781
782			drive-strength = <2>;
783			output-low;
784			bias-pull-down;
785		};
786
787		wake-n-pins {
788			pins = "gpio177";
789			function = "gpio";
790
791			drive-strength = <2>;
792			bias-pull-up;
793		};
794	};
795
796	usbprim_sbu_default: usbprim-sbu-state {
797		oe-n-pins {
798			pins = "gpio152";
799			function = "gpio";
800			bias-disable;
801			drive-strength = <16>;
802			output-high;
803		};
804
805		sel-pins {
806			pins = "gpio100";
807			function = "gpio";
808			bias-disable;
809			drive-strength = <16>;
810		};
811	};
812
813	usbsec_sbu_default: usbsec-sbu-state {
814		oe-n-pins {
815			pins = "gpio188";
816			function = "gpio";
817			bias-disable;
818			drive-strength = <16>;
819			output-high;
820		};
821
822		sel-pins {
823			pins = "gpio187";
824			function = "gpio";
825			bias-disable;
826			drive-strength = <16>;
827		};
828	};
829
830	tp_int_active_state: tp-int-active-state {
831		tp-int-pins {
832			pins = "gpio24";
833			function = "gpio";
834
835			bias-disable;
836		};
837
838		tp-close-n-pins {
839			pins = "gpio116";
840			function = "gpio";
841
842			bias-disable;
843		};
844	};
845
846	ts_active_state: ts-active-state {
847		int-n-pins {
848			pins = "gpio122";
849			function = "gpio";
850
851			bias-disable;
852		};
853
854		reset-n-pins {
855			pins = "gpio54";
856			function = "gpio";
857
858			output-high;
859		};
860	};
861
862	ts_i2c_active_state: ts-i2c-active-state {
863		pins = "gpio114", "gpio115";
864		function = "qup1";
865
866		/* External pull up */
867		bias-disable;
868		drive-strength = <2>;
869	};
870
871	uart13_state: uart13-state {
872		cts-pins {
873			pins = "gpio43";
874			function = "qup13";
875			bias-pull-down;
876		};
877
878		rts-tx-pins {
879			pins = "gpio44", "gpio45";
880			function = "qup13";
881			drive-strength = <2>;
882			bias-disable;
883		};
884
885		rx-pins {
886			pins = "gpio46";
887			function = "qup13";
888			bias-pull-up;
889		};
890	};
891};
892