ARM64: tizen_tm2_defconfig: disable rtc-s3c config

Currently there is booting issue of tizen 3.0 mobile 32bit platform with
PID1 getting stuck printing "systemd[1]: Time has been changed"
continuously. [1][2]

This problem is related with rtc-s3c and now rtc-s3c is reporting time
values over 2038 years like below:

[    5.124065] s3c-rtc 10590000.rtc: setting system clock to 2140-10-02 10:52:03 UTC (5388461523)

Android MM N910S kernel uses only pmic rtc, not rtc-s3c so i think it's
better to disable rtc-s3c.

[1] https://github.com/systemd/systemd/issues/1143
[2] https://patchwork.ozlabs.org/patch/585661

Change-Id: Idc580c2494aa309607dd835ca39411236f3366e6
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>

diff --git a/arch/arm64/configs/tizen_tm2_defconfig b/arch/arm64/configs/tizen_tm2_defconfig
index 631cda968eaf9d65f9333bee3b16e5f2f2db440d..6f92d30ad4787c5b9040de6c0e58223b6cf4fc5a 100644 (file)
--- a/arch/arm64/configs/tizen_tm2_defconfig
+++ b/arch/arm64/configs/tizen_tm2_defconfig
@@ -3522,7 +3522,7 @@ CONFIG_RTC_DRV_S5M=y
 # on-CPU RTC drivers
 #
 CONFIG_HAVE_S3C_RTC=y
-CONFIG_RTC_DRV_S3C=y
+# CONFIG_RTC_DRV_S3C is not set
 # CONFIG_RTC_DRV_PL030 is not set
 # CONFIG_RTC_DRV_PL031 is not set
 # CONFIG_RTC_DRV_SNVS is not set