/* * This file is subject to the terms and conditions of the GNU General Public * License.  See the file "COPYING" in the main directory of this archive * for more details. * * RTC routines for Indy style attached Dallas chip. * * Copyright (C) 1998, 2001 by Ralf Baechle */#include <linux/mc146818rtc.h>#include <asm/sgi/sgihpc.h>static unsigned char indy_rtc_read_data(unsigned long addr){	volatile unsigned int *rtcregs = (void *)INDY_CLOCK_REGS;	return rtcregs[addr];}static void indy_rtc_write_data(unsigned char data, unsigned long addr){	volatile unsigned int *rtcregs = (void *)INDY_CLOCK_REGS;	rtcregs[addr] = data;}static int indy_rtc_bcd_mode(void){	return 0;}struct rtc_ops indy_rtc_ops = {	&indy_rtc_read_data,	&indy_rtc_write_data,	&indy_rtc_bcd_mode};