2005-04-17 06:20:36 +08:00
|
|
|
/*
|
|
|
|
* arch/ppc/platforms/tqm8260_setup.c
|
|
|
|
*
|
|
|
|
* TQM8260 platform support
|
|
|
|
*
|
|
|
|
* Author: Allen Curtis <acurtis@onz.com>
|
|
|
|
* Derived from: m8260_setup.c by Dan Malek, MVista
|
|
|
|
*
|
|
|
|
* Copyright 2002 Ones and Zeros, Inc.
|
|
|
|
*
|
|
|
|
* 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.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include <linux/init.h>
|
|
|
|
|
|
|
|
#include <asm/mpc8260.h>
|
2005-07-28 02:44:14 +08:00
|
|
|
#include <asm/cpm2.h>
|
2005-04-17 06:20:36 +08:00
|
|
|
#include <asm/machdep.h>
|
|
|
|
|
|
|
|
static int
|
|
|
|
tqm8260_set_rtc_time(unsigned long time)
|
|
|
|
{
|
|
|
|
((cpm2_map_t *)CPM_MAP_ADDR)->im_sit.sit_tmcnt = time;
|
|
|
|
((cpm2_map_t *)CPM_MAP_ADDR)->im_sit.sit_tmcntsc = 0x3;
|
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static unsigned long
|
|
|
|
tqm8260_get_rtc_time(void)
|
|
|
|
{
|
|
|
|
return ((cpm2_map_t *)CPM_MAP_ADDR)->im_sit.sit_tmcnt;
|
|
|
|
}
|
|
|
|
|
|
|
|
void __init
|
|
|
|
m82xx_board_init(void)
|
|
|
|
{
|
|
|
|
/* Anything special for this platform */
|
|
|
|
ppc_md.set_rtc_time = tqm8260_set_rtc_time;
|
|
|
|
ppc_md.get_rtc_time = tqm8260_get_rtc_time;
|
|
|
|
}
|