powerpc: move pSeries files to arch/powerpc/platforms/pseries

Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 0 insertions, 142 deletions

diff --git a/arch/ppc64/kernel/pSeries_pci.c b/arch/ppc64/kernel/pSeries_pci.c
deleted file mode 100644
index 2dd477eb1c53..000000000000
--- a/arch/ppc64/kernel/pSeries_pci.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * arch/ppc64/kernel/pSeries_pci.c
- *
- * Copyright (C) 2001 Dave Engebretsen, IBM Corporation
- * Copyright (C) 2003 Anton Blanchard <anton@au.ibm.com>, IBM
- *
- * pSeries specific routines for PCI.
- * 
- * 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/init.h>
-#include <linux/ioport.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/string.h>
-
-#include <asm/pci-bridge.h>
-#include <asm/prom.h>
-#include <asm/ppc-pci.h>
-
-static int __initdata s7a_workaround = -1;
-
-#if 0
-void pcibios_name_device(struct pci_dev *dev)
-{
-	struct device_node *dn;
-
-	/*
-	 * Add IBM loc code (slot) as a prefix to the device names for service
-	 */
-	dn = pci_device_to_OF_node(dev);
-	if (dn) {
-		char *loc_code = get_property(dn, "ibm,loc-code", 0);
-		if (loc_code) {
-			int loc_len = strlen(loc_code);
-			if (loc_len < sizeof(dev->dev.name)) {
-				memmove(dev->dev.name+loc_len+1, dev->dev.name,
-					sizeof(dev->dev.name)-loc_len-1);
-				memcpy(dev->dev.name, loc_code, loc_len);
-				dev->dev.name[loc_len] = ' ';
-				dev->dev.name[sizeof(dev->dev.name)-1] = '\0';
-			}
-		}
-	}
-}   
-DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pcibios_name_device);
-#endif
-
-static void __init check_s7a(void)
-{
-	struct device_node *root;
-	char *model;
-
-	s7a_workaround = 0;
-	root = of_find_node_by_path("/");
-	if (root) {
-		model = get_property(root, "model", NULL);
-		if (model && !strcmp(model, "IBM,7013-S7A"))
-			s7a_workaround = 1;
-		of_node_put(root);
-	}
-}
-
-void __devinit pSeries_irq_bus_setup(struct pci_bus *bus)
-{
-	struct pci_dev *dev;
-
-	if (s7a_workaround < 0)
-		check_s7a();
-	list_for_each_entry(dev, &bus->devices, bus_list) {
-		pci_read_irq_line(dev);
-		if (s7a_workaround) {
-			if (dev->irq > 16) {
-				dev->irq -= 3;
-				pci_write_config_byte(dev, PCI_INTERRUPT_LINE,
-					dev->irq);
-			}
-		}
-	}
-}
-
-static void __init pSeries_request_regions(void)
-{
-	if (!isa_io_base)
-		return;
-
-	request_region(0x20,0x20,"pic1");
-	request_region(0xa0,0x20,"pic2");
-	request_region(0x00,0x20,"dma1");
-	request_region(0x40,0x20,"timer");
-	request_region(0x80,0x10,"dma page reg");
-	request_region(0xc0,0x20,"dma2");
-}
-
-void __init pSeries_final_fixup(void)
-{
-	phbs_remap_io();
-	pSeries_request_regions();
-
-	pci_addr_cache_build();
-}
-
-/*
- * Assume the winbond 82c105 is the IDE controller on a
- * p610.  We should probably be more careful in case
- * someone tries to plug in a similar adapter.
- */
-static void fixup_winbond_82c105(struct pci_dev* dev)
-{
-	int i;
-	unsigned int reg;
-
-	if (!(systemcfg->platform & PLATFORM_PSERIES))
-		return;
-
-	printk("Using INTC for W82c105 IDE controller.\n");
-	pci_read_config_dword(dev, 0x40, &reg);
-	/* Enable LEGIRQ to use INTC instead of ISA interrupts */
-	pci_write_config_dword(dev, 0x40, reg | (1<<11));
-
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; ++i) {
-		/* zap the 2nd function of the winbond chip */
-		if (dev->resource[i].flags & IORESOURCE_IO
-		    && dev->bus->number == 0 && dev->devfn == 0x81)
-			dev->resource[i].flags &= ~IORESOURCE_IO;
-	}
-}
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_WINBOND, PCI_DEVICE_ID_WINBOND_82C105,
-			 fixup_winbond_82c105);