linux-surface/root/etc/udev/rules.d/99-touchscreens.rules

# NTRG Touchscreen (SP3)
SUBSYSTEMS=="input", ATTRS{name}=="NTRG0001:01 1B96:1B05 Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# NTRG Pen (SP3)
SUBSYSTEMS=="input", ATTRS{name}=="NTRG0001:01 1B96:1B05 Pen", SYMLINK+="input/pen"

# Touchscreen (SG)
SUBSYSTEMS=="input", ATTRS{name}=="04F3:261A Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# Pen (SG)
SUBSYSTEMS=="input", ATTRS{name}=="04F3:261A Pen", SYMLINK+="input/pen"

# IPTS Touchscreen (SP4)
SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:006A Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# IPTS Pen (SP4)
SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:006A Pen", SYMLINK+="input/pen"

# IPTS Touchscreen (SP2017)
SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:001F Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# IPTS Pen (SP2017)
SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:001F Pen", SYMLINK+="input/pen"

# IPTS Touchscreen (SB)
SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:005E Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# IPTS Pen (SB)
SUBSYSTEMS=="input", ATTRS{name}=="ipts 1B96:005E Pen", SYMLINK+="input/pen"

# IPTS Touchscreen (SB2 15")
SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0020 Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# IPTS Pen (SB2 15")
SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0020 Pen", SYMLINK+="input/pen"

# IPTS Touchscreen (SB2 13")
SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0021 Touchscreen", ENV{ID_INPUT_TOUCHSCREEN}="1", SYMLINK+="input/touchscreen"

# IPTS Pen (SB2 13")
SUBSYSTEMS=="input", ATTRS{name}=="ipts 045E:0021 Pen", SYMLINK+="input/pen"