1 // SPDX-License-Identifier: GPL-2.0+ OR BSD-3-
2 /*
3 * IPQ5018 MP03.1-C2 board device tree source
4 *
5 * Copyright (c) 2023 The Linux Foundation. Al
6 */
7
8 /dts-v1/;
9
10 #include "ipq5018.dtsi"
11
12 / {
13 model = "Qualcomm Technologies, Inc. I
14 compatible = "qcom,ipq5018-rdp432-c2",
15
16 aliases {
17 serial0 = &blsp1_uart1;
18 };
19
20 chosen {
21 stdout-path = "serial0:115200n
22 };
23 };
24
25 &blsp1_uart1 {
26 pinctrl-0 = <&uart1_pins>;
27 pinctrl-names = "default";
28 status = "okay";
29 };
30
31 &sdhc_1 {
32 pinctrl-0 = <&sdc_default_state>;
33 pinctrl-names = "default";
34 mmc-ddr-1_8v;
35 mmc-hs200-1_8v;
36 max-frequency = <192000000>;
37 bus-width = <4>;
38 status = "okay";
39 };
40
41 &sleep_clk {
42 clock-frequency = <32000>;
43 };
44
45 &tlmm {
46 sdc_default_state: sdc-default-state {
47 clk-pins {
48 pins = "gpio9";
49 function = "sdc1_clk";
50 drive-strength = <8>;
51 bias-disable;
52 };
53
54 cmd-pins {
55 pins = "gpio8";
56 function = "sdc1_cmd";
57 drive-strength = <8>;
58 bias-pull-up;
59 };
60
61 data-pins {
62 pins = "gpio4", "gpio5
63 function = "sdc1_data"
64 drive-strength = <8>;
65 bias-disable;
66 };
67 };
68 };
69
70 &usb {
71 status = "okay";
72 };
73
74 &usb_dwc {
75 dr_mode = "host";
76 };
77
78 &usbphy0 {
79 status = "okay";
80 };
81
82 &xo_board_clk {
83 clock-frequency = <24000000>;
84 };
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