Blackfin: enable -O2 in lib_generic/ for ADI/Bluetechnix boards
Building the compression code in lib_generic/ with -O2 rather than -Os
gives a nice speed boost without too much code size increase.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/board/cm-bf548/config.mk b/board/cm-bf548/config.mk
index 396f20a..0c95b39 100644
--- a/board/cm-bf548/config.mk
+++ b/board/cm-bf548/config.mk
@@ -26,6 +26,9 @@
# This is not actually used for Blackfin boards so do not change it
#TEXT_BASE = do-not-use-me
+CFLAGS_lib_generic += -O2
+CFLAGS_lzma += -O2
+
# Set some default LDR flags based on boot mode.
LDR_FLAGS-BFIN_BOOT_PARA := --dma 6
LDR_FLAGS-BFIN_BOOT_FIFO := --dma 1