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Diffstat (limited to 'board/w7o/post2.c')
-rw-r--r-- | board/w7o/post2.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/board/w7o/post2.c b/board/w7o/post2.c deleted file mode 100644 index e590128244..0000000000 --- a/board/w7o/post2.c +++ /dev/null @@ -1,108 +0,0 @@ -/* - * (C) Copyright 2001 - * Bill Hunter, Wave 7 Optics, williamhunter@mediaone.net - * and - * Erik Theisen, Wave 7 Optics, etheisen@mindspring.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <config.h> -#include <rtc.h> -#include "errors.h" -#include "dtt.h" - -#if defined(CONFIG_RTC_M48T35A) -void rtctest(void) -{ - volatile uchar *tchar = (uchar*)(CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 9); - struct rtc_time tmp; - - /* set up led code for RTC tests */ - log_stat(ERR_RTCG); - - /* - * Do RTC battery test. The first write after power up - * fails if battery is low. - */ - *tchar = 0xaa; - if ((*tchar ^ 0xaa) != 0x0) log_warn(ERR_RTCBAT); - *tchar = 0x55; /* Reset test address */ - - /* - * Now lets check the validity of the values in the RTC. - */ - rtc_get(&tmp); - if ((tmp.tm_sec < 0) | (tmp.tm_sec > 59) | - (tmp.tm_min < 0) | (tmp.tm_min > 59) | - (tmp.tm_hour < 0) | (tmp.tm_hour > 23) | - (tmp.tm_mday < 1 ) | (tmp.tm_mday > 31) | - (tmp.tm_mon < 1 ) | (tmp.tm_mon > 12) | - (tmp.tm_year < 2000) | (tmp.tm_year > 2500) | - (tmp.tm_wday < 1 ) | (tmp.tm_wday > 7)) { - log_warn(ERR_RTCTIM); - rtc_reset(); - } - - /* - * Now lets do a check to see if the NV RAM is there. - */ - *tchar = 0xaa; - if ((*tchar ^ 0xaa) != 0x0) log_err(ERR_RTCVAL); - *tchar = 0x55; /* Reset test address */ - -} /* rtctest() */ -#endif /* CONFIG_RTC_M48T35A */ - - -#ifdef CONFIG_DTT_LM75 -int dtt_test(int sensor) -{ - short temp, trip, hyst; - - /* get values */ - temp = dtt_read(sensor, DTT_READ_TEMP) / 256; - trip = dtt_read(sensor, DTT_TEMP_SET) / 256; - hyst = dtt_read(sensor, DTT_TEMP_HYST) / 256; - - /* check values */ - if ((hyst != (CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS)) || - (trip != CFG_DTT_MAX_TEMP) || - (temp < CFG_DTT_LOW_TEMP) || (temp > CFG_DTT_MAX_TEMP)) - return 1; - - return 0; -} /* dtt_test() */ -#endif /* CONFIG_DTT_LM75 */ - -/*****************************************/ - -void post2(void) -{ -#if defined(CONFIG_RTC_M48T35A) - rtctest(); -#endif /* CONFIG_RTC_M48T35A */ - -#ifdef CONFIG_DTT_LM75 - log_stat(ERR_TempG); - if(dtt_test(2) != 0) log_warn(ERR_Ttest0); - if(dtt_test(4) != 0) log_warn(ERR_Ttest1); -#endif /* CONFIG_DTT_LM75 */ -} /* post2() */ |