diff options
Diffstat (limited to 'common/cmd_date.c')
| -rw-r--r-- | common/cmd_date.c | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/common/cmd_date.c b/common/cmd_date.c index 751159847..b4d9649bd 100644 --- a/common/cmd_date.c +++ b/common/cmd_date.c @@ -47,7 +47,7 @@ int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /* switch to correct I2C bus */ old_bus = I2C_GET_BUS(); - I2C_SET_BUS(CFG_RTC_BUS_NUM); + I2C_SET_BUS(CONFIG_SYS_RTC_BUS_NUM); switch (argc) { case 2: /* set date & time */ @@ -56,18 +56,30 @@ int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) rtc_reset (); } else { /* initialize tm with current time */ - rtc_get (&tm); - /* insert new date & time */ - if (mk_date (argv[1], &tm) != 0) { - puts ("## Bad date format\n"); - break; + rcode = rtc_get (&tm); + + if(!rcode) { + /* insert new date & time */ + if (mk_date (argv[1], &tm) != 0) { + puts ("## Bad date format\n"); + break; + } + /* and write to RTC */ + rcode = rtc_set (&tm); + if(rcode) + puts("## Set date failled\n"); + } else { + puts("## Get date failled\n"); } - /* and write to RTC */ - rtc_set (&tm); } /* FALL TROUGH */ case 1: /* get date & time */ - rtc_get (&tm); + rcode = rtc_get (&tm); + + if (rcode) { + puts("## Get date failled\n"); + break; + } printf ("Date: %4d-%02d-%02d (%sday) Time: %2d:%02d:%02d\n", tm.tm_year, tm.tm_mon, tm.tm_mday, |