1 // SPDX-License-Identifier: BSD-3-Clause
2 /*
3 * Copyright (c) 2022, 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 / {
12 reboot-mode {
13 compatible = "nvmem-reboot-mode";
14 nvmem-cells = <&reboot_reason>;
15 nvmem-cell-names = "reboot-mode";
16 mode-recovery = <0x01>;
17 mode-bootloader = <0x02>;
18 };
19 };
20
21 &spmi_bus {
22 pmk8550: pmic@0 {
23 compatible = "qcom,pm8550", "qcom,spmi-pmic";
24 reg = <0x0 SPMI_USID>;
25 #address-cells = <1>;
26 #size-cells = <0>;
27
28 pmk8550_pon: pon@1300 {
29 compatible = "qcom,pmk8350-pon";
30 reg = <0x1300>, <0x800>;
31 reg-names = "hlos", "pbs";
32
33 pon_pwrkey: pwrkey {
34 compatible = "qcom,pmk8350-pwrkey";
35 interrupts = <0x0 0x13 0x7 IRQ_TYPE_EDGE_BOTH>;
36 linux,code = <KEY_POWER>;
37 status = "disabled";
38 };
39
40 pon_resin: resin {
41 compatible = "qcom,pmk8350-resin";
42 interrupts = <0x0 0x13 0x6 IRQ_TYPE_EDGE_BOTH>;
43 status = "disabled";
44 };
45 };
46
47 pmk8550_rtc: rtc@6100 {
48 compatible = "qcom,pmk8350-rtc";
49 reg = <0x6100>, <0x6200>;
50 reg-names = "rtc", "alarm";
51 interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
52 };
53
54 pmk8550_sdam_2: nvram@7100 {
55 compatible = "qcom,spmi-sdam";
56 reg = <0x7100>;
57 #address-cells = <1>;
58 #size-cells = <1>;
59 ranges = <0 0x7100 0x100>;
60
61 reboot_reason: reboot-reason@48 {
62 reg = <0x48 0x1>;
63 bits = <1 7>;
64 };
65 };
66
67 pmk8550_gpios: gpio@8800 {
68 compatible = "qcom,pmk8550-gpio", "qcom,spmi-gpio";
69 reg = <0xb800>;
70 gpio-controller;
71 gpio-ranges = <&pmk8550_gpios 0 0 6>;
72 #gpio-cells = <2>;
73 interrupt-controller;
74 #interrupt-cells = <2>;
75 };
76 };
77 };
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