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| author | Florian Fainelli | 2013-09-16 17:55:20 +0200 |
|---|---|---|
| committer | Ralf Baechle | 2013-10-29 21:24:34 +0100 |
| commit | 31c4867d6c75450f98398a1172f03383c4881c98 (patch) | |
| tree | 0fb7a8527321eea61e8254acec0d7b1d8de3c4f4 /arch/mips/Kconfig | |
| parent | MIPS: ZBOOT: Define program header for text loadable segment (diff) | |
| download | kernel-qcow2-linux-31c4867d6c75450f98398a1172f03383c4881c98.tar.gz kernel-qcow2-linux-31c4867d6c75450f98398a1172f03383c4881c98.tar.xz kernel-qcow2-linux-31c4867d6c75450f98398a1172f03383c4881c98.zip | |
MIPS: ZBOOT: Support LZ4 compression scheme
Add support for the LZ4 compression scheme in the ZBOOT decompression
stub, in order to support it we need to:
- select the "lz4" compression tool to compress the vmlinux.bin
payload
- memcpy() is also required for decompress_unlz4.c so we share the
implementation between GZIP, XZ and now LZ4
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: blogic@openwrt.org
Cc: james.hogan@imgtec.com
Patchwork: https://patchwork.linux-mips.org/patch/5829/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index a749defb1582..0cff92315ac4 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1489,6 +1489,7 @@ config SYS_SUPPORTS_ZBOOT bool select HAVE_KERNEL_GZIP select HAVE_KERNEL_BZIP2 + select HAVE_KERNEL_LZ4 select HAVE_KERNEL_LZMA select HAVE_KERNEL_LZO select HAVE_KERNEL_XZ |