From 31c4867d6c75450f98398a1172f03383c4881c98 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Mon, 16 Sep 2013 16:55:20 +0100 Subject: 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 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 --- arch/mips/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/mips/Kconfig') 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 -- cgit v1.2.3