mirror of
https://github.com/AuxXxilium/eudev.git
synced 2024-11-23 23:10:57 +07:00
152456e741
The cros-ec-accel devices report their mounting location by the 'label' sysfs file only since Linux v6.0. With earlier kernels, a nonstandard 'location' file reports this, but slightly differently (lid instead of display) [1]. Add udev rules to import the correct hwdb entries based on this 'location' file for cros-ec-accel devices, so that the base-mounted accel matrix has the correct value for older kernels as well. [1] https://kernel.org/doc/Documentation/ABI/testing/sysfs-bus-iio-cros-ec systemd-commit ac3c031e3862e3d74e64b108e0bafcaefa71c792 Author: Alper Nebi Yasak <alpernebiyasak@gmail.com> Date: Thu Aug 18 19:56:13 2022 +0300
35 lines
1.6 KiB
Plaintext
35 lines
1.6 KiB
Plaintext
# do not edit this file, it will be overwritten on update
|
|
|
|
ACTION=="remove", GOTO="sensor_end"
|
|
|
|
# device matching the sensor's label, name and the machine's DMI data for IIO devices
|
|
SUBSYSTEM=="iio", KERNEL=="iio*", SUBSYSTEMS=="usb|i2c|platform", ATTR{label}!="", \
|
|
IMPORT{builtin}="hwdb 'sensor:$attr{label}:modalias:$attr{modalias}:$attr{[dmi/id]modalias}'", \
|
|
GOTO="sensor_end"
|
|
|
|
# Before Linux v6.0, cros-ec-accel used a non-standard 'location' sysfs file
|
|
SUBSYSTEM=="iio", KERNEL=="iio*", SUBSYSTEMS=="platform", \
|
|
ATTR{name}=="cros-ec-accel|cros-ec-accel-legacy", ATTR{location}=="base", \
|
|
IMPORT{builtin}="hwdb 'sensor:accel-base:modalias:$attr{modalias}:$attr{[dmi/id]modalias}'", \
|
|
GOTO="sensor_end"
|
|
|
|
SUBSYSTEM=="iio", KERNEL=="iio*", SUBSYSTEMS=="platform", \
|
|
ATTR{name}=="cros-ec-accel|cros-ec-accel-legacy", ATTR{location}=="lid", \
|
|
IMPORT{builtin}="hwdb 'sensor:accel-display:modalias:$attr{modalias}:$attr{[dmi/id]modalias}'", \
|
|
GOTO="sensor_end"
|
|
|
|
# device matching the sensor's name and the machine's DMI data for IIO devices
|
|
SUBSYSTEM=="iio", KERNEL=="iio*", SUBSYSTEMS=="usb|i2c|platform", \
|
|
IMPORT{builtin}="hwdb 'sensor:modalias:$attr{modalias}:$attr{[dmi/id]modalias}'", \
|
|
GOTO="sensor_end"
|
|
|
|
SUBSYSTEM=="input", ENV{ID_INPUT_ACCELEROMETER}=="1", SUBSYSTEMS=="acpi", \
|
|
IMPORT{builtin}="hwdb 'sensor:modalias:acpi:$attr{hid}:$attr{[dmi/id]modalias}'", \
|
|
GOTO="sensor_end"
|
|
|
|
SUBSYSTEM=="input", ENV{ID_INPUT_ACCELEROMETER}=="1", SUBSYSTEMS=="platform", \
|
|
IMPORT{builtin}="hwdb 'sensor:modalias:platform:$id:$attr{[dmi/id]modalias}'", \
|
|
GOTO="sensor_end"
|
|
|
|
LABEL="sensor_end"
|