Necessary kernel options for HW decoding and DRMPlane for H6? (PINEH64)

    Hi, LibreELEC gurus,

    I'm trying to fitting your copy of patched Kodi and FFMPEG into another Armbian system in order to enjoy the HW decoding.

    But I heard that it's required kernel patched from you as well.

    After I import your patched 5.5.6 kernel into Armbian, I would like to know what are the necessary kernel options to enable DRMplane and HW decoding for H6.

    May you tell me more about this? Is this documented?

    Thank you.