[U-Boot] [U-Boot, PATCHv3] Add support for LZ4 decompression algorithm

Tom Rini trini at konsulko.com
Mon Oct 12 17:16:25 CEST 2015


On Tue, Oct 06, 2015 at 08:03:53PM -0700, Julius Werner wrote:

> This patch adds support for LZ4-compressed FIT image contents. This
> algorithm has a slightly worse compression ration than LZO while being
> nearly twice as fast to decompress. When loading images from a fast
> storage medium this usually results in a boot time win.
> 
> Sandbox-tested only since I don't have a U-Boot development system set
> up right now. The code was imported unchanged from coreboot where it's
> proven to work, though. I'm mostly interested in getting this recognized
> by mkImage for use in a downstream project.
> 
> Signed-off-by: Julius Werner <jwerner at chromium.org>
> Acked-by: Simon Glass <sjg at chromium.org>

Applied to u-boot/master, thanks!

-- 
Tom
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