Experimenting with v3.00~37/v3.00~39 with a generic 5" HDMI touchscreen (Kedei KD050V01). It appears the kernel-module-rpi-backlight is missing from the opkg repository,
opkg update opkg install kernel-module-rpi-backlight No packages installed or removed.
Also, the /sys/class/backlight directory is missing.
Has this changed with v3.00? What are the current backlight modules and instructions for installing?
Thanks