libpayload: Add timer driver for armada38x

Add timer driver for armada38x

BUG=chrome-os-partner:47462
TEST=emerge-cyclone libpayload
BRANCH=tot

Change-Id: Iefb6d1fcb907edb54d55ba8addfb66329af6c3c7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: cd467160ecab050a541a445c2afab9e6bc625635
Original-Change-Id: Id42bafdbc34295b6f8afe5610fb3bab0e0e1b6e8
Original-Signed-off-by: Ruilin Hao <rlhao@marvell.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/313343
Original-Commit-Ready: Kan Yan <kyan@google.com>
Original-Tested-by: Kan Yan <kyan@google.com>
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Yuji Sasaki <sasakiy@chromium.org>
Reviewed-on: https://review.coreboot.org/13114
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/payloads/libpayload/drivers/Makefile.inc b/payloads/libpayload/drivers/Makefile.inc
index be43b35..31eb43c 100644
--- a/payloads/libpayload/drivers/Makefile.inc
+++ b/payloads/libpayload/drivers/Makefile.inc
@@ -54,6 +54,7 @@
 libc-$(CONFIG_LP_TIMER_BG4CD) += timer/bg4cd.c
 libc-$(CONFIG_LP_TIMER_IMG_PISTACHIO) += timer/img_pistachio.c
 libc-$(CONFIG_LP_TIMER_CYGNUS) += timer/cygnus.c
+libc-$(CONFIG_LP_TIMER_ARMADA38X) += timer/armada38x.c
 
 # Video console drivers
 libc-$(CONFIG_LP_VIDEO_CONSOLE) += video/video.c