scarlet: Use LSE as RTCCLK

BUG=b:63908519
BRANCH=none
TEST=boot scarlet rev1 and wait for an hour,
confirm rtc time == kernel system time.

Change-Id: Ieb21dce51eb468bb4e1989ea21100599c91fa903
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://chromium-review.googlesource.com/679602
Commit-Ready: Philip Chen <philipchen@chromium.org>
Tested-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Alexandru M Stan <amstan@chromium.org>
This commit is contained in:
Philip Chen
2017-09-22 15:10:59 -07:00
committed by chrome-bot
parent 0c7c687a1e
commit a06d00ebfc

View File

@@ -25,6 +25,7 @@
#define CONFIG_SPI
#define CONFIG_SPI_MASTER
#define CONFIG_STM_HWTIMER32
#define CONFIG_STM32_CLOCK_LSE
#define CONFIG_SWITCH
#define CONFIG_WATCHDOG_HELP