rtc_reset() must set the RTC date to the UNIX Epoch.
Signed-off-by: José Miguel Gonçalves jose.goncalves@inov.pt --- Changes for v2: - New patch
Changes for v3: - None
Changes for v4: - None
Changes for v5: - None --- drivers/rtc/s3c24x0_rtc.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/drivers/rtc/s3c24x0_rtc.c b/drivers/rtc/s3c24x0_rtc.c index b31dc53..3fd5cec 100644 --- a/drivers/rtc/s3c24x0_rtc.c +++ b/drivers/rtc/s3c24x0_rtc.c @@ -167,10 +167,17 @@ int rtc_set(struct rtc_time *tmp)
void rtc_reset(void) { - struct s3c24x0_rtc *rtc = s3c24x0_get_base_rtc(); - - writeb((readb(&rtc->rtccon) & ~0x06) | 0x08, &rtc->rtccon); - writeb(readb(&rtc->rtccon) & ~(0x08 | 0x01), &rtc->rtccon); + static struct rtc_time tmp = { + .tm_year = 1970, + .tm_mon = 1, + .tm_mday = 1, + .tm_wday = 4, + .tm_hour = 0, + .tm_min = 0, + .tm_sec = 0, + }; + + rtc_set(&tmp); }
#endif