[U-Boot] [PATCH 2/6] documentation: add more compression configs

[Kees Cook]

This adds the missing compression config items to the README.

Signed-off-by: Kees Cook <keescook at chromium.org>
---
v2:
 - adjusted language slightly, thanks to Simon Glass
---
 README |    9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/README b/README
index 3918807..6485350 100644
--- a/README
+++ b/README
@@ -1680,6 +1680,10 @@ CBFS (Coreboot Filesystem) support
 		to compress the specified memory at its best effort.
 
 - Compression support:
+		CONFIG_GZIP
+
+		Enabled by default to support gzip compressed images.
+
 		CONFIG_BZIP2
 
 		If this option is set, support for bzip2 compressed
@@ -1713,6 +1717,11 @@ CBFS (Coreboot Filesystem) support
 		then calculate the amount of needed dynamic memory (ensuring
 		the appropriate CONFIG_SYS_MALLOC_LEN value).
 
+		CONFIG_LZO
+
+		If this option is set, support for LZO compressed images
+		is included.
+
 - MII/PHY support:
 		CONFIG_PHY_ADDR
 
-- 
1.7.9.5