xserver-xorg: Move monitor hotplug rules from meta-petalinux

Signed-off-by: Sandeep Gundlupet Raju <sandeep.gundlupet-raju@amd.com>
Signed-off-by: Mark Hatle <mark.hatle@amd.com>

3 files changed, 68 insertions, 0 deletions

diff --git a/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg/99-monitor-hotplug.rules b/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg/99-monitor-hotplug.rules
new file mode 100644
index 00000000..eeb7d671
--- /dev/null
+++ b/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg/99-monitor-hotplug.rules
@@ -0,0 +1 @@
+ACTION=="change", SUBSYSTEM=="drm", ENV{HOTPLUG}=="1", RUN+="/usr/bin/monitor-hotplug.sh"
diff --git a/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg/monitor-hotplug.sh b/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg/monitor-hotplug.sh
new file mode 100755
index 00000000..d603082d
--- /dev/null
+++ b/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg/monitor-hotplug.sh
@@ -0,0 +1,50 @@
+#! /bin/sh
+
+# Copyright (C) 2018 Xilinx, Inc. All rights reserved.
+# Copyright (C) 2023 Advanced Micro Devices, Inc. All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+# Adapt this script to your needs.
+
+DEVICES=$(find /sys/class/drm/*/status)
+
+# inspired by /etc/acpd/lid.sh and the function it sources.
+
+displaynum=`ls /tmp/.X11-unix/* | sed s#/tmp/.X11-unix/X##`
+display=":$displaynum.0"
+export DISPLAY=":$displaynum.0"
+
+# from https://wiki.archlinux.org/index.php/Acpid#Laptop_Monitor_Power_Off
+export XAUTHORITY=$(ps -C Xorg -f --no-header | sed -n 's/.*-auth //; s/ -[^ ].*//; p')
+
+for i in /sys/class/drm/*/*/status ;
+do
+        status=$(cat $i);
+        connector=${i%/status*};
+        connector=${connector#*-};
+        if [ "$status" == "disconnected" ]; then
+                xset dpms force off
+        elif [ "$status" == "connected" ]; then
+                xset dpms force on
+                if [ "$(xrandr | grep '\*')" = "" ]; then
+                        xrandr --output $connector --auto
+                fi
+        fi
+done
diff --git a/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg_%.bbappend b/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg_%.bbappend
index 83fd7fa6..a9973eff 100644
--- a/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg_%.bbappend
+++ b/meta-xilinx-core/recipes-graphics/xorg-xserver/xserver-xorg_%.bbappend
@@ -2,3 +2,20 @@
 DEFAULT_PACKAGE_ARCH := "${PACKAGE_ARCH}"
 MALI_PACKAGE_ARCH = "${@'${MACHINE_ARCH}' if d.getVar('PREFERRED_PROVIDER_virtual/libgles1') == 'libmali-xlnx' else '${DEFAULT_PACKAGE_ARCH}'}"
 PACKAGE_ARCH = "${@bb.utils.contains_any('DEPENDS', 'virtual/libgles1 virtual/libgles2 virtual/egl virtual/libgbm', '${MALI_PACKAGE_ARCH}', '${DEFAULT_PACKAGE_ARCH}', d)}"
+
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
+
+SRC_URI += " \
+    file://monitor-hotplug.sh \
+    file://99-monitor-hotplug.rules \
+    "
+
+do_install:append() {
+    install -d ${D}${bindir}
+    install -m 0755 ${WORKDIR}/monitor-hotplug.sh ${D}${bindir}
+
+    install -d ${D}${sysconfdir}/udev/rules.d
+    install -m 0644 ${WORKDIR}/99-monitor-hotplug.rules ${D}${sysconfdir}/udev/rules.d/local.rules
+}
+
+FILES:${PN} += "${sysconfdir}/udev/rules.d/*"