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| author |   Florian Fainelli <f.fainelli@gmail.com> | 2013-09-16 16:55:20 +0100 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2013-10-29 21:24:34 +0100 |
| commit | 31c4867d6c75450f98398a1172f03383c4881c98 (patch) | |
| tree | 0fb7a8527321eea61e8254acec0d7b1d8de3c4f4 /arch/mips/boot/compressed/Makefile | |
| parent | MIPS: ZBOOT: Define program header for text loadable segment (diff) | |
| download | linux-dev-31c4867d6c75450f98398a1172f03383c4881c98.tar.xz linux-dev-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/boot/compressed/Makefile')
| -rw-r--r-- | arch/mips/boot/compressed/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/boot/compressed/Makefile b/arch/mips/boot/compressed/Makefile index c1f8f0753cc8..ca0c343c9ea5 100644 --- a/arch/mips/boot/compressed/Makefile +++ b/arch/mips/boot/compressed/Makefile @@ -48,6 +48,7 @@ $(obj)/vmlinux.bin: $(KBUILD_IMAGE) FORCE tool_$(CONFIG_KERNEL_GZIP) = gzip tool_$(CONFIG_KERNEL_BZIP2) = bzip2 +tool_$(CONFIG_KERNEL_LZ4) = lz4 tool_$(CONFIG_KERNEL_LZMA) = lzma tool_$(CONFIG_KERNEL_LZO) = lzo tool_$(CONFIG_KERNEL_XZ) = xzkern |