1 /* Copyright (c) 2015, The Linux Foundation. All rights reserved.
2 *
3 * Permission to use, copy, modify, and/or distribute this software for any
4 * purpose with or without fee is hereby granted, provided that the above
5 * copyright notice and this permission notice appear in all copies.
6 *
7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
10 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
12 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
13 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
14 *
15 */
16
17 #include <dt-bindings/gpio/gpio.h>
18 #include "qcom-ipq4019.dtsi"
19
20 / {
21 model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK01.1";
22
23 aliases {
24 serial0 = &blsp1_uart1;
25 };
26
27 chosen {
28 stdout-path = "serial0:115200n8";
29 };
30 };
31
32 &prng {
33 status = "okay";
34 };
35
36 &tlmm {
37 serial_pins: serial-state {
38 pins = "gpio60", "gpio61";
39 function = "blsp_uart0";
40 bias-disable;
41 };
42
43 spi_0_pins: spi-0-state {
44 spi0-pins {
45 pins = "gpio55", "gpio56", "gpio57";
46 function = "blsp_spi0";
47 drive-strength = <12>;
48 bias-disable;
49 };
50 spi0-cs-pins {
51 pins = "gpio54";
52 function = "gpio";
53 drive-strength = <2>;
54 bias-disable;
55 output-high;
56 };
57 };
58 };
59
60 &blsp_dma {
61 status = "okay";
62 };
63
64 &blsp1_spi1 {
65 pinctrl-0 = <&spi_0_pins>;
66 pinctrl-names = "default";
67 status = "okay";
68 cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
69
70 flash@0 {
71 reg = <0>;
72 compatible = "jedec,spi-nor";
73 spi-max-frequency = <24000000>;
74 };
75 };
76
77 &blsp1_uart1 {
78 pinctrl-0 = <&serial_pins>;
79 pinctrl-names = "default";
80 status = "okay";
81 };
82
83 &cryptobam {
84 status = "okay";
85 };
86
87 &crypto {
88 status = "okay";
89 };
90
91 &watchdog {
92 status = "okay";
93 };
94
95 &wifi0 {
96 status = "okay";
97 };
98
99 &wifi1 {
100 status = "okay";
101 };
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