From b73a19e1609d0f705cbab8014ca17aefe89e4c76 Mon Sep 17 00:00:00 2001 From: Yuri Tikhonov Date: Thu, 20 Mar 2008 17:56:04 +0300 Subject: LWMON5: POST RTC fix Modify the RTC API to provide one a status for the time reported by the rtc_get() function: 0 - a reliable time is guaranteed, < 0 - a reliable time isn't guaranteed (power fault, clock issues, and so on). The RTC chip drivers are responsible for providing this info if the corresponding chip supports such functionality. If not - always report that the time is reliable. The POST RTC test was modified to detect the RTC faults utilizing this new rtc_get() feature. Signed-off-by: Yuri Tikhonov --- board/etin/debris/phantom.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'board/etin') diff --git a/board/etin/debris/phantom.c b/board/etin/debris/phantom.c index 18ab500..263da6b 100644 --- a/board/etin/debris/phantom.c +++ b/board/etin/debris/phantom.c @@ -182,7 +182,7 @@ static int get_century_flag(void) return flag; } -void rtc_get( struct rtc_time *tmp) +int rtc_get( struct rtc_time *tmp) { if (phantom_flag < 0) phantom_flag = get_phantom_flag(); @@ -250,6 +250,8 @@ void rtc_get( struct rtc_time *tmp) tmp->tm_yday = 0; tmp->tm_isdst= 0; } + + return 0; } void rtc_set( struct rtc_time *tmp ) -- cgit v1.1