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changed sxmo-pinephone openrc script to be device-agnostic and invoke a sxmo-setpermissions.sh instead #169

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Maarten van Gompel 2021-03-15 13:11:41 +01:00
parent c9eb7e30b7
commit c51414257e
4 changed files with 36 additions and 7 deletions
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2
Makefile
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@ -38,7 +38,7 @@ install: $(PROGRAMS)
cd configs && find . -type f -exec install -D -m 0644 "{}" "$(DESTDIR)$(PREFIX)/share/sxmo/{}" \; && cd ..
# Configs
install -D -m 0755 -t $(DESTDIR)/etc/init.d configs/openrc/sxmo-pinephone
install -D -m 0755 -t $(DESTDIR)/etc/init.d configs/openrc/sxmo-setpermissions
install -D -m 0644 -t $(DESTDIR)/etc/alsa/conf.d/ configs/alsa/alsa_sxmo_enable_dmix.conf

6
configs/openrc/sxmo-pinephone
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@ -1,6 +0,0 @@
#!/sbin/openrc-run
description="Enable user access to pinephone hardware kernel interface"
command="chmod"
command_args="a+rw /sys/module/8723cs/parameters/rtw_scan_interval_thr /sys/power/state /sys/devices/platform/soc/1f00000.rtc/power/wakeup /sys/power/mem_sleep /sys/bus/usb/drivers/usb/unbind /sys/bus/usb/drivers/usb/bind /dev/rtc0 /sys/devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp221-pek/power/wakeup /sys/class/wakeup/*"

5
configs/openrc/sxmo-setpermissions Normal file
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@ -0,0 +1,5 @@
#!/sbin/openrc-run
description="Set user permissions to aspects of the hardware kernel interface"
command="/usr/bin/sxmo_setpermissions.sh"

30
scripts/core/sxmo_setpermissions.sh Executable file
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@ -0,0 +1,30 @@
#!/usr/bin/env sh
# This script is executed as root
# from the init process and sets
# some device-specific permissions
DEVICE="unknown"
#Detecting device
if [ -e /sys/firmware/devicetree/base ]; then
if grep -q pinephone compatible; then
DEVICE="pinephone"
fi
fi
pinephone_files="/sys/module/8723cs/parameters/rtw_scan_interval_thr /sys/power/state /sys/devices/platform/soc/1f00000.rtc/power/wakeup /sys/power/mem_sleep /sys/bus/usb/drivers/usb/unbind /sys/bus/usb/drivers/usb/bind /dev/rtc0 /sys/devices/platform/soc/1f03400.rsb/sunxi-rsb-3a3/axp221-pek/power/wakeup"
if [ "$DEVICE" = "pinephone" ]; then
files="$pinephone_files"
else
#guess a few that are hopefully fairly generic:
files="/sys/power/state /sys/power/mem_sleep /sys/bus/usb/drivers/usb/unbind /sys/bus/usb/drivers/usb/bind /dev/rtc0"
echo "Warning: SXMO is running on an unknown device, things may not work as expected!">&2
fi
for file in $files; do
[ -e "$file" ] && chmod a+rw "$file"
done
chmod a+rw /sys/class/wakeup/*