Remove patches merged upstream and refresh the remaining ones. Runtime tested on * Bananapi BPi-R64 (eMMC and SD Card) * Linksys E8450 (SPI-NAND) * Ubiquiti UniFi 6 LR (SPI-NOR) Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use 'xz --format=lzma' instead. Fixes build for mt7629. Signed-off-by: Daniel Golle <daniel@makrotopia.org>