skylake: add support for verstage

The right files just need to be added to the verstage
build. Do that so a stand alone verstage builds and
links.

BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built and booted glados.

Change-Id: I2d0c98760494e2f4657ee35b6f155690939d2d18
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11827
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/soc/intel/skylake/Makefile.inc b/src/soc/intel/skylake/Makefile.inc
index b80767bff3..682f90d023 100644
--- a/src/soc/intel/skylake/Makefile.inc
+++ b/src/soc/intel/skylake/Makefile.inc
@@ -8,6 +8,15 @@ subdirs-y += ../../../cpu/x86/mtrr
 subdirs-y += ../../../cpu/x86/smm
 subdirs-y += ../../../cpu/x86/tsc
 
+verstage-y += gpio.c
+verstage-y += memmap.c
+verstage-y += monotonic_timer.c
+verstage-y += pch.c
+verstage-y += pmutil.c
+verstage-y += pcr.c
+verstage-y += tsc_freq.c
+verstage-$(CONFIG_UART_DEBUG) += uart_debug.c
+
 romstage-y += flash_controller.c
 romstage-y += gpio.c
 romstage-y += memmap.c