With the default config repeated press of fn+VolumeUp or fn+VolumeDown lead to
repeated presses even after release, which leads to volume going to 100% or 0%.
KEYBOARD_KEY_ae=!volumedown
KEYBOARD_KEY_b0=!volumeup
+# Fix for volume keys on Lenovo Yoga S940
+# For 10th gen it should be pn81Q8 instead of pn81Q7 but
+# I don't have a device to test
+# perhaps pn81Q* would work for both generations
+evdev:atkbd:dmi:bvn*:bvr*:svnLENOVO:pn81Q7*:pvrLenovoYogaS940*
+ KEYBOARD_KEY_a0=!mute
+ KEYBOARD_KEY_ae=!volumedown
+ KEYBOARD_KEY_b0=!volumeup
+
# Lenovo Y50-70
evdev:atkbd:dmi:bvn*:bvr*:svnLENOVO*:pn*20378*:pvr*
KEYBOARD_KEY_f3=f21 # Fn+F6 (toggle touchpad)