GPD Pocket 3 Linux

Useful commads for Linux at GPD Pocket 3

Screen Orientation

X11

# xrandr -o right

FB

# nano /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet fbcon=rotate:1"
GRUB_CMDLINE_LINUX="fbcon=rotate:1"
GRUB_GFXMODE=1200x1920x32
# update-grub

lightdm

# nano /etc/lightdm/lightdm.conf
[SeatDefaults]
display-setup-script=xrandr -o right

TouchScreen & Stylus

# nano /etc/xorg.conf.d/99-touchsreen.conf
Section "InputClass"
  Identifier    "calibration"
  MatchProduct  "GXTP7380"
  Option        "TransformationMatrix" "0 1 0 -1 0 1 0 0 1"
EndSection

Capture HDMI input

ffplay /dev/video3

Sound

Open a terminal and type

sudo nano /etc/modprobe.d/alsa.conf

to create a new audio configuration file. Type

options snd-intel-dspcfg dsp_driver=1

into that file and hit save.

ToDo

• GRUB Menu Orientation
• Stylus Buttons Remap