Isaac Christensen (isaac.christensen@se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6531
-gerrit
commit 2384c2397a2ba232e48e18d04d4e613c8a6173d6 Author: Stefan Reinauer reinauer@chromium.org Date: Thu Aug 29 16:01:05 2013 -0700
delay: Have mdelay() / delay() available in romstage, too
Some drivers (like the I2C TPM driver) call mdelay instead of udelay. While it's a shame that these chips are so slow, the overhead of having those functions available in romstage is minimal.
Signed-off-by: Stefan Reinauer reinauer@google.com
Change-Id: I1fa888fc5ca4489def16ac92e2f8260ccc26d792 Reviewed-on: https://chromium-review.googlesource.com/167542 Reviewed-by: Stefan Reinauer reinauer@google.com Tested-by: Stefan Reinauer reinauer@google.com Commit-Queue: Stefan Reinauer reinauer@google.com (cherry picked from commit 7083b6b843d803bd4ddbd8a5aaf9c5c05bad2044) Signed-off-by: Isaac Christensen isaac.christensen@se-eng.com --- src/lib/Makefile.inc | 1 + 1 file changed, 1 insertion(+)
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc index 76ab3dd..8de4fb7 100644 --- a/src/lib/Makefile.inc +++ b/src/lib/Makefile.inc @@ -27,6 +27,7 @@ romstage-y += memcmp.c $(foreach arch,$(ARCH_SUPPORTED),\ $(eval rmodules_$(arch)-y += memcmp.c))
+romstage-$(CONFIG_I2C_TPM) += delay.c romstage-y += cbfs.c romstage-$(CONFIG_COMPRESS_RAMSTAGE) += lzma.c #romstage-y += lzmadecode.c