Commit | Line | Data |
---|---|---|
bcc4f4e1 LB |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) |
2 | /* | |
3 | * Copyright (C) STMicroelectronics 2017 - All Rights Reserved | |
4 | * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics. | |
5 | */ | |
6 | /dts-v1/; | |
7 | ||
8 | #include "stm32mp157c.dtsi" | |
9 | #include "stm32mp157-pinctrl.dtsi" | |
10 | ||
11 | / { | |
12 | model = "STMicroelectronics STM32MP157C eval daughter"; | |
13 | compatible = "st,stm32mp157c-ed1", "st,stm32mp157"; | |
14 | ||
15 | chosen { | |
16 | stdout-path = "serial0:115200n8"; | |
17 | }; | |
18 | ||
20ab2d88 | 19 | memory@c0000000 { |
bcc4f4e1 LB |
20 | reg = <0xC0000000 0x40000000>; |
21 | }; | |
22 | ||
23 | aliases { | |
24 | serial0 = &uart4; | |
25 | }; | |
51868dac AD |
26 | |
27 | reg11: reg11 { | |
28 | compatible = "regulator-fixed"; | |
29 | regulator-name = "reg11"; | |
30 | regulator-min-microvolt = <1100000>; | |
31 | regulator-max-microvolt = <1100000>; | |
32 | regulator-always-on; | |
33 | }; | |
34 | ||
35 | reg18: reg18 { | |
36 | compatible = "regulator-fixed"; | |
37 | regulator-name = "reg18"; | |
38 | regulator-min-microvolt = <1800000>; | |
39 | regulator-max-microvolt = <1800000>; | |
40 | regulator-always-on; | |
41 | }; | |
42 | ||
43 | vdd_usb: vdd-usb { | |
44 | compatible = "regulator-fixed"; | |
45 | regulator-name = "vdd_usb"; | |
46 | regulator-min-microvolt = <3300000>; | |
47 | regulator-max-microvolt = <3300000>; | |
48 | regulator-always-on; | |
49 | }; | |
bcc4f4e1 LB |
50 | }; |
51 | ||
9bf29bcb PYM |
52 | &i2c4 { |
53 | pinctrl-names = "default"; | |
54 | pinctrl-0 = <&i2c4_pins_a>; | |
55 | i2c-scl-rising-time-ns = <185>; | |
56 | i2c-scl-falling-time-ns = <20>; | |
57 | status = "okay"; | |
58 | }; | |
59 | ||
dd2eda3d LB |
60 | &iwdg2 { |
61 | timeout-sec = <32>; | |
62 | status = "okay"; | |
63 | }; | |
64 | ||
e880845e AT |
65 | &rng1 { |
66 | status = "okay"; | |
67 | }; | |
68 | ||
8905764a AD |
69 | &rtc { |
70 | status = "okay"; | |
71 | }; | |
72 | ||
e880845e AT |
73 | &timers6 { |
74 | status = "okay"; | |
75 | timer@5 { | |
76 | status = "okay"; | |
77 | }; | |
78 | }; | |
79 | ||
bcc4f4e1 LB |
80 | &uart4 { |
81 | pinctrl-names = "default"; | |
82 | pinctrl-0 = <&uart4_pins_a>; | |
83 | status = "okay"; | |
84 | }; | |
51868dac AD |
85 | |
86 | &usbphyc_port0 { | |
87 | phy-supply = <&vdd_usb>; | |
88 | vdda1v1-supply = <®11>; | |
89 | vdda1v8-supply = <®18>; | |
90 | }; | |
91 | ||
92 | &usbphyc_port1 { | |
93 | phy-supply = <&vdd_usb>; | |
94 | vdda1v1-supply = <®11>; | |
95 | vdda1v8-supply = <®18>; | |
96 | }; |