--- zzzz-none-000/linux-5.4.213/fs/jffs2/Kconfig 2022-09-15 10:04:56.000000000 +0000 +++ alder-5690pro-762/linux-5.4.213/fs/jffs2/Kconfig 2024-08-14 09:02:08.000000000 +0000 @@ -136,6 +136,15 @@ This feature was added in July, 2007. Say 'N' if you need compatibility with older bootloaders or kernels. +config JFFS2_LZMA + bool "JFFS2 LZMA compression support" if JFFS2_COMPRESSION_OPTIONS + select LZMA_COMPRESS + select LZMA_DECOMPRESS + depends on JFFS2_FS + default n + help + JFFS2 wrapper to the LZMA C SDK + config JFFS2_RTIME bool "JFFS2 RTIME compression support" if JFFS2_COMPRESSION_OPTIONS depends on JFFS2_FS