How to aplly the patches.
cd hardware/amlogic/hwcomposer/
git am 0001-hwc-support-setting-interlace-mode-on-AndroidS.-1-3.patch

cd vendor/amlogic/common/
git am 0001-systemcontrol-support-setting-interlace-mode-on-AndroidS.-2-3.patch
git am 0001-TvSettings-support-setting-interlace-mode-on-AndroidS.-3-3.patch


Note: The patch of TvSettings APK is only used for test, and do not merge it.
Thank you!