1 // SPDX-License-Identifier: BSD-3-Clause
2 /*
3 * Copyright (c) 2021, Linaro Limited
4 */
5
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/spmi/spmi.h>
10
11 /* (Sadly) this PMIC can be configured to be at different SIDs */
12 #ifndef PMK8350_SID
13 #define PMK8350_SID 0
14 #endif
15
16 / {
17 reboot-mode {
18 compatible = "nvmem-reboot-mode";
19 nvmem-cells = <&reboot_reason>;
20 nvmem-cell-names = "reboot-mode";
21 mode-recovery = <0x01>;
22 mode-bootloader = <0x02>;
23 };
24 };
25
26 &spmi_bus {
27 pmk8350: pmic@PMK8350_SID {
28 compatible = "qcom,pmk8350", "qcom,spmi-pmic";
29 reg = <PMK8350_SID SPMI_USID>;
30 #address-cells = <1>;
31 #size-cells = <0>;
32
33 pmk8350_pon: pon@1300 {
34 compatible = "qcom,pmk8350-pon";
35 reg = <0x1300>, <0x800>;
36 reg-names = "hlos", "pbs";
37
38 pon_pwrkey: pwrkey {
39 compatible = "qcom,pmk8350-pwrkey";
40 interrupts = <PMK8350_SID 0x13 0x7 IRQ_TYPE_EDGE_BOTH>;
41 linux,code = <KEY_POWER>;
42 status = "disabled";
43 };
44
45 pon_resin: resin {
46 compatible = "qcom,pmk8350-resin";
47 interrupts = <PMK8350_SID 0x13 0x6 IRQ_TYPE_EDGE_BOTH>;
48 status = "disabled";
49 };
50 };
51
52 pmk8350_vadc: adc@3100 {
53 compatible = "qcom,spmi-adc7";
54 reg = <0x3100>;
55 #address-cells = <1>;
56 #size-cells = <0>;
57 interrupts = <PMK8350_SID 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
58 #io-channel-cells = <1>;
59 };
60
61 pmk8350_adc_tm: adc-tm@3400 {
62 compatible = "qcom,spmi-adc-tm5-gen2";
63 reg = <0x3400>;
64 interrupts = <PMK8350_SID 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
65 #address-cells = <1>;
66 #size-cells = <0>;
67 #thermal-sensor-cells = <1>;
68 status = "disabled";
69 };
70
71 pmk8350_rtc: rtc@6100 {
72 compatible = "qcom,pmk8350-rtc";
73 reg = <0x6100>, <0x6200>;
74 reg-names = "rtc", "alarm";
75 interrupts = <PMK8350_SID 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
76 status = "disabled";
77 };
78
79 pmk8350_sdam_2: nvram@7100 {
80 compatible = "qcom,spmi-sdam";
81 reg = <0x7100>;
82 #address-cells = <1>;
83 #size-cells = <1>;
84 ranges = <0 0x7100 0x100>;
85
86 reboot_reason: reboot-reason@48 {
87 reg = <0x48 0x1>;
88 bits = <1 7>;
89 };
90 };
91
92 pmk8350_gpios: gpio@b000 {
93 compatible = "qcom,pmk8350-gpio", "qcom,spmi-gpio";
94 reg = <0xb000>;
95 gpio-controller;
96 gpio-ranges = <&pmk8350_gpios 0 0 4>;
97 #gpio-cells = <2>;
98 interrupt-controller;
99 #interrupt-cells = <2>;
100 };
101 };
102 };
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