1// SPDX-License-Identifier: BSD-3-Clause
2/*
3 * Copyright (c) 2022, Luca Weiss <luca@z3ntu.xyz>
4 */
5/dts-v1/;
6
7#include "sdm632.dtsi"
8#include "pm8953.dtsi"
9
10/ {
11	model = "Fairphone 3";
12	compatible = "fairphone,fp3", "qcom,sdm632";
13	chassis-type = "handset";
14	qcom,msm-id = <349 0>;
15	qcom,board-id = <8 0x10000>;
16
17	aliases {
18		mmc0 = &sdhc_1;
19		mmc1 = &sdhc_2;
20		serial0 = &uart_0;
21	};
22
23	chosen {
24		stdout-path = "serial0:115200n8";
25	};
26
27	gpio-keys {
28		compatible = "gpio-keys";
29
30		key-volume-up {
31			label = "volume_up";
32			linux,code = <KEY_VOLUMEUP>;
33			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
34		};
35	};
36
37	vph_pwr: vph-pwr-regulator {
38		compatible = "regulator-fixed";
39		regulator-name = "vph_pwr";
40		regulator-always-on;
41		regulator-boot-on;
42	};
43};
44
45&hsusb_phy {
46	status = "okay";
47	vdd-supply = <&pm8953_l3>;
48	vdda-pll-supply = <&pm8953_l7>;
49	vdda-phy-dpdm-supply = <&pm8953_l13>;
50};
51
52&i2c_3 {
53	status = "okay";
54
55	touchscreen@48 {
56		compatible = "himax,hx83112b";
57		reg = <0x48>;
58		interrupt-parent = <&tlmm>;
59		interrupts = <65 IRQ_TYPE_LEVEL_LOW>;
60		touchscreen-size-x = <1080>;
61		touchscreen-size-y = <2160>;
62		reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
63	};
64};
65
66&i2c_5 {
67	status = "okay";
68
69	nfc@28 {
70		compatible = "nxp,nq310", "nxp,nxp-nci-i2c";
71		reg = <0x28>;
72
73		interrupt-parent = <&tlmm>;
74		interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
75
76		enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>;
77		firmware-gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>;
78	};
79};
80
81&pm8953_resin {
82	status = "okay";
83	linux,code = <KEY_VOLUMEDOWN>;
84};
85
86&sdhc_1 {
87	status = "okay";
88	vmmc-supply = <&pm8953_l8>;
89	vqmmc-supply = <&pm8953_l5>;
90};
91
92&sdhc_2 {
93	status = "okay";
94	vmmc-supply = <&pm8953_l11>;
95	vqmmc-supply = <&pm8953_l12>;
96
97	cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
98};
99
100&rpm_requests {
101	regulators {
102		compatible = "qcom,rpm-pm8953-regulators";
103
104		vdd_l1-supply = <&pm8953_s3>;
105		vdd_l2_l3-supply = <&pm8953_s3>;
106		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
107		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
108		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
109
110		pm8953_s3: s3 {
111			regulator-min-microvolt = <984000>;
112			regulator-max-microvolt = <1240000>;
113		};
114		pm8953_s4: s4 {
115			regulator-min-microvolt = <1036000>;
116			regulator-max-microvolt = <2040000>;
117		};
118		pm8953_s5: s5 {
119			regulator-min-microvolt = <1036000>;
120			regulator-max-microvolt = <2040000>;
121		};
122
123		pm8953_l1: l1 {
124			regulator-min-microvolt = <975000>;
125			regulator-max-microvolt = <1050000>;
126		};
127		pm8953_l2: l2 {
128			regulator-min-microvolt = <975000>;
129			regulator-max-microvolt = <1175000>;
130		};
131		pm8953_l3: l3 {
132			regulator-min-microvolt = <925000>;
133			regulator-max-microvolt = <925000>;
134		};
135		pm8953_l5: l5 {
136			regulator-min-microvolt = <1800000>;
137			regulator-max-microvolt = <1800000>;
138		};
139		pm8953_l6: l6 {
140			regulator-min-microvolt = <1800000>;
141			regulator-max-microvolt = <1800000>;
142		};
143		pm8953_l7: l7 {
144			regulator-min-microvolt = <1800000>;
145			regulator-max-microvolt = <1900000>;
146		};
147		pm8953_l8: l8 {
148			regulator-min-microvolt = <2900000>;
149			regulator-max-microvolt = <2900000>;
150		};
151		pm8953_l9: l9 {
152			regulator-min-microvolt = <3000000>;
153			regulator-max-microvolt = <3300000>;
154		};
155		pm8953_l10: l10 {
156			regulator-min-microvolt = <2800000>;
157			regulator-max-microvolt = <3000000>;
158		};
159		pm8953_l11: l11 {
160			regulator-min-microvolt = <2950000>;
161			regulator-max-microvolt = <2950000>;
162		};
163		pm8953_l12: l12 {
164			regulator-min-microvolt = <1800000>;
165			regulator-max-microvolt = <2950000>;
166		};
167		pm8953_l13: l13 {
168			regulator-min-microvolt = <3125000>;
169			regulator-max-microvolt = <3125000>;
170		};
171		pm8953_l16: l16 {
172			regulator-min-microvolt = <1800000>;
173			regulator-max-microvolt = <1800000>;
174		};
175		pm8953_l17: l17 {
176			regulator-min-microvolt = <2850000>;
177			regulator-max-microvolt = <2850000>;
178		};
179		pm8953_l19: l19 {
180			regulator-min-microvolt = <1200000>;
181			regulator-max-microvolt = <1350000>;
182		};
183		pm8953_l22: l22 {
184			regulator-min-microvolt = <2800000>;
185			regulator-max-microvolt = <2800000>;
186		};
187		pm8953_l23: l23 {
188			regulator-min-microvolt = <975000>;
189			regulator-max-microvolt = <1225000>;
190		};
191	};
192};
193
194&tlmm {
195	/*
196	 * 0-3: unused but protected by TZ
197	 * 135-138: fingerprint reader (SPI)
198	 */
199	gpio-reserved-ranges = <0 4>, <135 4>;
200};
201
202&uart_0 {
203	status = "okay";
204};
205
206&usb3 {
207	status = "okay";
208};
209
210&usb3_dwc3 {
211	dr_mode = "peripheral";
212};
213