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authorAaron Durbin <adurbin@chromium.org>2016-06-10 15:49:21 -0500
committerMartin Roth <martinroth@google.com>2016-06-12 12:54:17 +0200
commitac57f084a24dbb035893ec5344e111e4e63f5114 (patch)
tree8c3ddfe3b478bd1541617322e26ebfad1eab15e2 /src/soc
parenta554b71e3207556dd563c5253e79ff15a601dc0e (diff)
downloadcoreboot-ac57f084a24dbb035893ec5344e111e4e63f5114.tar.xz
soc/intel/apollolake: allow DEBUG_SMI to work
The UART support is needed in SMM in order for DEBUG_SMI to function. BUG=chrome-os-partner:54262 TEST=Ran on reef with DEBUG_SMI enabled. Can observed SMI messages. Change-Id: Ibd6b12e27d5776046b400adf72f24133b9e54af8 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15151 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc')
-rw-r--r--src/soc/intel/apollolake/Makefile.inc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/Makefile.inc b/src/soc/intel/apollolake/Makefile.inc
index a03ac49961..38ed07deb6 100644
--- a/src/soc/intel/apollolake/Makefile.inc
+++ b/src/soc/intel/apollolake/Makefile.inc
@@ -35,6 +35,7 @@ smm-y += pmutil.c
smm-y += smihandler.c
smm-y += spi.c
smm-y += tsc_freq.c
+smm-y += uart_early.c
ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c
ramstage-y += cpu.c