039c8db774
On the BeagleBoard-xM, the RTC is located on the Power Management IC (PMIC). To keep things consistent, access to the PMIC's RTC is done through the readclock driver. The readclock driver forwards the request on to the TPS65950 driver which does the work of manipulating the registers on the chip. Change-Id: I53cefbb59c5a9ab87fab90df3cc1a75a6e430f58
42 lines
756 B
C
42 lines
756 B
C
#include <minix/syslib.h>
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#include <minix/drvlib.h>
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#include <minix/sysutil.h>
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#include <sys/mman.h>
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <errno.h>
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#include <assert.h>
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#include <time.h>
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#include "omap_rtc.h"
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#include "forward.h"
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#include "readclock.h"
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int
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arch_setup(struct rtc *r)
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{
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#ifdef AM335X
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r->init = omap_rtc_init;
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r->get_time = omap_rtc_get_time;
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r->set_time = omap_rtc_set_time;
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r->pwr_off = omap_rtc_pwr_off;
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r->exit = omap_rtc_exit;
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return OK;
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#elif DM37XX
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fwd_set_label("tps65950.1.48");
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r->init = fwd_init;
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r->get_time = fwd_get_time;
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r->set_time = fwd_set_time;
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r->pwr_off = fwd_pwr_off;
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r->exit = fwd_exit;
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return OK;
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#else
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return ENOSYS;
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#endif
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}
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