One-KVM/scripts/kvmd-udev-hdmiusb-check
sparky3387 18e4949d1f
Update kvmd-udev-hdmiusb-check (#154)
This is to allow USB 3.0 Capture Cards to be used in the top USB port, this is to allow Macrosilicon's MS2130 to be used with PiKVM, when doing this it must also be switched to pixel format yuyv in the override.yaml
2023-12-05 13:15:16 +02:00

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#!/bin/bash
# ========================================================================== #
# #
# KVMD - The main PiKVM daemon. #
# #
# Copyright (C) 2018-2023 Maxim Devaev <mdevaev@gmail.com> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <https://www.gnu.org/licenses/>. #
# #
# ========================================================================== #
set -x
# udevadm info -a -p $(udevadm info -q path -n /dev/video0)
board="$1"
port="$2"
# https://gist.github.com/mdevaev/6eb65be689142e5ac16da7542f50830f
model="$(tr < /proc/device-tree/model -d '\000')"
case "$board" in
"rpi2")
case "$model" in
"Raspberry Pi 2 Model B Rev 1.1")
if [ "$port" == "1-1.5:1.0" ]; then exit 0; else exit 1; fi;;
*) exit 0;;
esac;;
"rpi3")
case "$model" in
"Raspberry Pi 3 Model B Rev 1.2")
if [ "$port" == "1-1.5:1.0" ]; then exit 0; else exit 1; fi;;
"Raspberry Pi 3 Model B Plus Rev 1.3")
if [ "$port" == "1-1.2:1.0" ]; then exit 0; else exit 1; fi;;
*) exit 0;;
esac;;
"rpi4")
case "$model" in
"Raspberry Pi 4 Model B Rev 1.1" | "Raspberry Pi 4 Model B Rev 1.2" | "Raspberry Pi 4 Model B Rev 1.4" | "Raspberry Pi 4 Model B Rev 1.5")
if [ "$port" == "1-1.4:1.0" ] || [ "$port" == "2-1:1.0" ]; then exit 0; else exit 1; fi;;
*) exit 0;;
esac;;
*) exit 1;;
esac