1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 // Copyright (C) 2021 Purism SPC <kernel@puri.sm>
3
4 /dts-v1/;
5
6 /*
7 * This file describes hardware that is shared among r3 ("Dogwood") and
8 * later revisions of the Librem 5 so it has to be included in dts there.
9 */
10
11 #include "imx8mq-librem5.dtsi"
12
13 / {
14 model = "Purism Librem 5r3";
15 compatible = "purism,librem5r3", "purism,librem5", "fsl,imx8mq";
16 };
17
18 &accel_gyro {
19 mount-matrix = "1", "0", "0",
20 "0", "1", "0",
21 "0", "0", "-1";
22 };
23
24 &bq25895 {
25 ti,battery-regulation-voltage = <4200000>; /* uV */
26 ti,charge-current = <1500000>; /* uA */
27 ti,termination-current = <144000>; /* uA */
28 };
29
30 &camera_front {
31 pinctrl-0 = <&pinctrl_csi1>, <&pinctrl_r3_camera_pwr>;
32 shutdown-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;
33 };
34
35 &iomuxc {
36 pinctrl_r3_camera_pwr: r3camerapwrgrp {
37 fsl,pins = <
38 MX8MQ_IOMUXC_SPDIF_RX_GPIO5_IO4 0x83
39 >;
40 };
41 };
42
43 &proximity {
44 proximity-near-level = <25>;
45 };
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