configs: enable CONFIG_RTC_HCTOSYS and CONFIG_RTC_HCTOSYS_DEVICE

Set system time from RTC on startup and resume.
Signed-off-by: NJoseph Qi <joseph.qi@linux.alibaba.com>
Reviewed-by: NCaspar Zhang <caspar@linux.alibaba.com>
Reviewed-by: NJiufei Xue <jiufei.xue@linux.alibaba.com>

config-4.19.y-x86_64

@@ -2982,7 +2982,8 @@ CONFIG_EDAC_SUPPORT=y
 CONFIG_RTC_LIB=y
 CONFIG_RTC_MC146818_LIB=y
 CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_SYSTOHC is not set
 # CONFIG_RTC_DEBUG is not set
 # CONFIG_RTC_NVMEM is not set

config-4.19.y-x86_64-debug

@@ -2981,7 +2981,8 @@ CONFIG_EDAC_SUPPORT=y
 CONFIG_RTC_LIB=y
 CONFIG_RTC_MC146818_LIB=y
 CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 # CONFIG_RTC_SYSTOHC is not set
 # CONFIG_RTC_DEBUG is not set
 # CONFIG_RTC_NVMEM is not set