| /* |
| * 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> |
| #include <asm/cpm2.h> |
| #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; |
| } |
