powerpc: move iSeries_setup.[ch] and mf.c into platforms/iseries

iSeries_setup.c becomes setup.c
iSeries_setup.h becomes setup.h
mf.c retains its name

Also moved iSeries_[gs]et_rtc_time and iSeries_get_boot_time into
mf.c since they are just small wrappers around mf_ functions.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
This commit is contained in:
Stephen Rothwell 2005-09-27 18:44:42 +10:00
parent 2960eb661a
commit c8b84976f8
6 changed files with 65 additions and 70 deletions

View file

@ -1 +1 @@
obj-$(CONFIG_PPC_ISERIES) += hvcall.o hvlpconfig.o lpardata.o
obj-y += hvcall.o hvlpconfig.o lpardata.o setup.o mf.o

View file

@ -1,29 +1,28 @@
/*
* mf.c
* Copyright (C) 2001 Troy D. Armstrong IBM Corporation
* Copyright (C) 2004-2005 Stephen Rothwell IBM Corporation
*
* This modules exists as an interface between a Linux secondary partition
* running on an iSeries and the primary partition's Virtual Service
* Processor (VSP) object. The VSP has final authority over powering on/off
* all partitions in the iSeries. It also provides miscellaneous low-level
* machine facility type operations.
*
*
* 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
*/
* Copyright (C) 2001 Troy D. Armstrong IBM Corporation
* Copyright (C) 2004-2005 Stephen Rothwell IBM Corporation
*
* This modules exists as an interface between a Linux secondary partition
* running on an iSeries and the primary partition's Virtual Service
* Processor (VSP) object. The VSP has final authority over powering on/off
* all partitions in the iSeries. It also provides miscellaneous low-level
* machine facility type operations.
*
*
* 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 <linux/types.h>
#include <linux/errno.h>
@ -42,6 +41,10 @@
#include <asm/iSeries/HvLpConfig.h>
#include <asm/iSeries/ItLpQueue.h>
#include "setup.h"
extern int piranha_simulator;
/*
* This is the structure layout for the Machine Facilites LPAR event
* flows.
@ -1279,3 +1282,35 @@ static int __init mf_proc_init(void)
__initcall(mf_proc_init);
#endif /* CONFIG_PROC_FS */
/*
* Get the RTC from the virtual service processor
* This requires flowing LpEvents to the primary partition
*/
void iSeries_get_rtc_time(struct rtc_time *rtc_tm)
{
if (piranha_simulator)
return;
mf_get_rtc(rtc_tm);
rtc_tm->tm_mon--;
}
/*
* Set the RTC in the virtual service processor
* This requires flowing LpEvents to the primary partition
*/
int iSeries_set_rtc_time(struct rtc_time *tm)
{
mf_set_rtc(tm);
return 0;
}
void iSeries_get_boot_time(struct rtc_time *tm)
{
if (piranha_simulator)
return;
mf_get_boot_rtc(tm);
tm->tm_mon -= 1;
}

View file

@ -2,8 +2,6 @@
* Copyright (c) 2000 Mike Corrigan <mikejc@us.ibm.com>
* Copyright (c) 1999-2000 Grant Erickson <grant@lcse.umn.edu>
*
* Module name: iSeries_setup.c
*
* Description:
* Architecture- / platform-specific boot-time initialization code for
* the IBM iSeries LPAR. Adapted from original code by Grant Erickson and
@ -42,7 +40,6 @@
#include <asm/firmware.h>
#include <asm/time.h>
#include "iSeries_setup.h"
#include <asm/naca.h>
#include <asm/paca.h>
#include <asm/cache.h>
@ -62,6 +59,8 @@
#include <asm/iSeries/ItVpdAreas.h>
#include <asm/iSeries/LparMap.h>
#include "setup.h"
extern void hvlog(char *fmt, ...);
#ifdef DEBUG

View file

@ -2,8 +2,6 @@
* Copyright (c) 2000 Mike Corrigan <mikejc@us.ibm.com>
* Copyright (c) 1999-2000 Grant Erickson <grant@lcse.umn.edu>
*
* Module name: as400_setup.h
*
* Description:
* Architecture- / platform-specific boot-time initialization code for
* the IBM AS/400 LPAR. Adapted from original code by Grant Erickson and

View file

@ -22,8 +22,8 @@ pci-obj-$(CONFIG_PPC_MULTIPLATFORM) += pci_dn.o pci_direct_iommu.o
obj-$(CONFIG_PCI) += pci.o pci_iommu.o iomap.o $(pci-obj-y)
obj-$(CONFIG_PPC_ISERIES) += iSeries_setup.o ItLpQueue.o hvCall.o \
mf.o HvLpEvent.o iSeries_proc.o iSeries_htab.o \
obj-$(CONFIG_PPC_ISERIES) += ItLpQueue.o hvCall.o \
HvLpEvent.o iSeries_proc.o iSeries_htab.o \
iSeries_iommu.o
obj-$(CONFIG_PPC_MULTIPLATFORM) += nvram.o i8259.o prom_init.o

View file

@ -43,11 +43,8 @@
#include <asm/time.h>
#include <asm/rtas.h>
#include <asm/iSeries/mf.h>
#include <asm/machdep.h>
extern int piranha_simulator;
/*
* We sponge a minor off of the misc major. No need slurping
* up another valuable major dev number for this. If you add
@ -265,40 +262,6 @@ static int rtc_read_proc(char *page, char **start, off_t off,
return len;
}
#ifdef CONFIG_PPC_ISERIES
/*
* Get the RTC from the virtual service processor
* This requires flowing LpEvents to the primary partition
*/
void iSeries_get_rtc_time(struct rtc_time *rtc_tm)
{
if (piranha_simulator)
return;
mf_get_rtc(rtc_tm);
rtc_tm->tm_mon--;
}
/*
* Set the RTC in the virtual service processor
* This requires flowing LpEvents to the primary partition
*/
int iSeries_set_rtc_time(struct rtc_time *tm)
{
mf_set_rtc(tm);
return 0;
}
void iSeries_get_boot_time(struct rtc_time *tm)
{
if ( piranha_simulator )
return;
mf_get_boot_rtc(tm);
tm->tm_mon -= 1;
}
#endif
#ifdef CONFIG_PPC_RTAS
#define MAX_RTC_WAIT 5000 /* 5 sec */
#define RTAS_CLOCK_BUSY (-2)