3.5inch_lcd_shield:autoconsole [ODROID Wiki]

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===== Auto console =====
==== Add following lines in "/etc/modprobe.d/lcd35.conf" file. ====
  options fbtft_device name=flexpfb rotate=270
  options flexfb chip=ili9488

==== Add following lines in "/etc/modules" file. ====
=== ODROID-C1/C2 ===
  aml_i2c
  pwm-meson
  pwm-ctrl
  fbtft_device
  flexfb
  sx65x
=== ODROID-XU4 ===
  fbtft_device
  flexfb
  sx65x

==== Disable xorg ====
=== 16.04 ===
  sudo systemctl disable lightdm.service
=== 15.04, 15.10 ===
  sudo systemctl disable lightdm
  
==== Add kernel argument to file "/media/boot/boot.ini" ====
  fbcon=map:22
==== Automatically enable the Backlight ====
The PWM0 of **ODROID-C2/C1** is pull-down as default, so you have to add following line in "/etc/rc.local" file.
  echo 1 > /sys/devices/platform/pwm-ctrl/enable0
  echo 500000 > /sys/devices/platform/pwm-ctrl/freq0
==== Reboot ====
  sudo reboot