1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
// SPDX-License-Identifier: BSD-3-Clause
/*
* IPQ5332 RDP474 board device tree source
*
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
/dts-v1/;
#include "ipq5332-rdp-common.dtsi"
/ {
model = "Qualcomm Technologies, Inc. IPQ5332 MI01.9";
compatible = "qcom,ipq5332-ap-mi01.9", "qcom,ipq5332";
};
&blsp1_i2c1 {
clock-frequency = <400000>;
pinctrl-0 = <&i2c_1_pins>;
pinctrl-names = "default";
status = "okay";
};
&sdhc {
bus-width = <4>;
max-frequency = <192000000>;
mmc-ddr-1_8v;
mmc-hs200-1_8v;
non-removable;
pinctrl-0 = <&sdc_default_state>;
pinctrl-names = "default";
status = "okay";
};
/* PINCTRL */
&tlmm {
i2c_1_pins: i2c-1-state {
pins = "gpio29", "gpio30";
function = "blsp1_i2c0";
drive-strength = <8>;
bias-pull-up;
};
sdc_default_state: sdc-default-state {
clk-pins {
pins = "gpio13";
function = "sdc_clk";
drive-strength = <8>;
bias-disable;
};
cmd-pins {
pins = "gpio12";
function = "sdc_cmd";
drive-strength = <8>;
bias-pull-up;
};
data-pins {
pins = "gpio8", "gpio9", "gpio10", "gpio11";
function = "sdc_data";
drive-strength = <8>;
bias-pull-up;
};
};
};
|
