arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi

   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 };