Merge pull request LibreELEC#4018 from CvH/9.2/addon-fail

distro: bump OS_VERSION

Merge pull request LibreELEC#3922 from MilhouseVH/le92_fix_init_busy_…

…cond

init: make umount /update conditional [libreelec-9.2]

Merge pull request LibreELEC#3788 from HiassofT/le92-game-addons

retroplayer addons: update to latest Leia versions

Merge pull request LibreELEC#3715 from HiassofT/le92-rpi-fix-pulse

kodi (RPi): add missing alsa+pulseaudio patch

RPi4: add config.txt with default 320MB gpu mem

Several 4k HEVC files were reported to play with artifacts unless
gpu mem is bumped to at least 288MB. Use 320MB for now to have a bit
more headroom, just in case.

Unfortunately this can't be changed via distroconfig.txt so we have
to do it in config.txt.

Also drop the disable_overscan block as that's enabled by default
via distroconfig.txt.

Signed-off-by: Matthias Reichl <[email protected]>

Merge pull request LibreELEC#3591 from MilhouseVH/le92_buildsystem_cl…

…eanup_scripts

buildsystem: cleanup scripts, consistent brace usage [backport]

Merge pull request LibreELEC#3454 from HiassofT/le90-kernel-4.19.36

linux (RPi/Generic): update to 4.19.36

Merge pull request LibreELEC#3295 from CvH/9.0/addon-ups

kodi binary addons update

Merge pull request LibreELEC#3280 from MilhouseVH/le90_settings_pr120

LibreELEC-settings: update to LibreELEC-settings-37e206b

Merge pull request LibreELEC#3239 from Kwiboo/rockchip-part9

Rockchip: update patches and packages