1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2 /*
3 * IPQ6018 CP01 board device tree source
4 *
5 * Copyright (c) 2019, The Linux Foundation. All rights reserved.
6 */
7
8 /dts-v1/;
9
10 #include "ipq6018.dtsi"
11
12 / {
13 model = "Qualcomm Technologies, Inc. IPQ6018/AP-CP01-C1";
14 compatible = "qcom,ipq6018-cp01", "qcom,ipq6018";
15
16 aliases {
17 serial0 = &blsp1_uart3;
18 };
19
20 chosen {
21 stdout-path = "serial0:115200n8";
22 };
23 };
24
25 &blsp1_uart3 {
26 pinctrl-0 = <&serial_3_pins>;
27 pinctrl-names = "default";
28 status = "okay";
29 };
30
31 &blsp1_i2c3 {
32 pinctrl-0 = <&i2c_1_pins>;
33 pinctrl-names = "default";
34 status = "okay";
35 };
36
37 &blsp1_spi1 {
38 pinctrl-0 = <&spi_0_pins>;
39 pinctrl-names = "default";
40 status = "okay";
41
42 flash@0 {
43 #address-cells = <1>;
44 #size-cells = <1>;
45 reg = <0>;
46 compatible = "micron,n25q128a11", "jedec,spi-nor";
47 spi-max-frequency = <50000000>;
48 };
49 };
50
51 &tlmm {
52 i2c_1_pins: i2c-1-state {
53 pins = "gpio42", "gpio43";
54 function = "blsp2_i2c";
55 drive-strength = <8>;
56 };
57
58 spi_0_pins: spi-0-state {
59 pins = "gpio38", "gpio39", "gpio40", "gpio41";
60 function = "blsp0_spi";
61 drive-strength = <8>;
62 bias-pull-down;
63 };
64 };
65
66 &qpic_bam {
67 status = "okay";
68 };
69
70 &qpic_nand {
71 status = "okay";
72
73 nand@0 {
74 reg = <0>;
75
76 nand-ecc-strength = <4>;
77 nand-ecc-step-size = <512>;
78 nand-bus-width = <8>;
79 };
80 };
81
82 &qusb_phy_1 {
83 status = "okay";
84 };
85
86 &usb2 {
87 status = "okay";
88 };
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