diff options
Diffstat (limited to 'arch/sh/drivers/pci/ops-se7780.c')
| -rw-r--r-- | arch/sh/drivers/pci/ops-se7780.c | 96 | 
1 files changed, 0 insertions, 96 deletions
diff --git a/arch/sh/drivers/pci/ops-se7780.c b/arch/sh/drivers/pci/ops-se7780.c deleted file mode 100644 index 3145c62484d..00000000000 --- a/arch/sh/drivers/pci/ops-se7780.c +++ /dev/null @@ -1,96 +0,0 @@ -/* - * linux/arch/sh/drivers/pci/ops-se7780.c - * - * Copyright (C) 2006  Nobuhiro Iwamatsu - * - * PCI initialization for the Hitachi UL Solution Engine 7780SE03 - * - * May be copied or modified under the terms of the GNU General Public - * License.  See linux/COPYING for more information. - */ -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/pci.h> -#include <mach-se/mach/se7780.h> -#include <asm/io.h> -#include "pci-sh4.h" - -/* - * IDSEL = AD16  PCI slot - * IDSEL = AD17  PCI slot - * IDSEL = AD18  Serial ATA Controller (Silicon Image SiL3512A) - * IDSEL = AD19  USB Host Controller (NEC uPD7210100A) - */ - -/* IDSEL [16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31] */ -static char se7780_irq_tab[4][16] __initdata = { -	/* INTA */ -	{ 65, 68, 67, 68, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, -	/* INTB */ -	{ 66, 65, -1, 65, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, -	/* INTC */ -	{ 67, 66, -1, 66, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, -	/* INTD */ -	{ 68, 67, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, -}; - -int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin) -{ -       return se7780_irq_tab[pin-1][slot]; -} - -static struct resource se7780_io_resource = { -	.name	= "SH7780_IO", -	.start	= SH7780_PCI_IO_BASE, -	.end	= SH7780_PCI_IO_BASE + SH7780_PCI_IO_SIZE - 1, -	.flags	= IORESOURCE_IO -}; - -static struct resource se7780_mem_resource = { -	.name	= "SH7780_mem", -	.start	= SH7780_PCI_MEMORY_BASE, -	.end	= SH7780_PCI_MEMORY_BASE + SH7780_PCI_MEM_SIZE - 1, -	.flags	= IORESOURCE_MEM -}; - -extern struct pci_ops se7780_pci_ops; - -struct pci_channel board_pci_channels[] = { -	{ &sh4_pci_ops, &se7780_io_resource, &se7780_mem_resource, 0, 0xff }, -	{ NULL, NULL, NULL, 0, 0 }, -}; -EXPORT_SYMBOL(board_pci_channels); - -static struct sh4_pci_address_map se7780_pci_map = { -	.window0	= { -		.base	= SH7780_CS2_BASE_ADDR, -		.size	= 0x04000000, -	}, -	.flags  = SH4_PCIC_NO_RESET, -}; - -int __init pcibios_init_platform(void) -{ -	printk("SH7780 PCI: Finished initialization of the PCI controller\n"); - -	/* -	 * FPGA PCISEL register initialize -	 * -	 *  CPU  || SLOT1 | SLOT2 | S-ATA | USB -	 *  ------------------------------------- -	 *  INTA || INTA  | INTD  |  --   | INTB -	 *  ------------------------------------- -	 *  INTB || INTB  | INTA  |  --   | INTC -	 *  ------------------------------------- -	 *  INTC || INTC  | INTB  | INTA  |  -- -	 *  ------------------------------------- -	 *  INTD || INTD  | INTC  |  --   | INTA -	 *  ------------------------------------- -	 */ -	ctrl_outw(0x0013, FPGA_PCI_INTSEL1); -	ctrl_outw(0xE402, FPGA_PCI_INTSEL2); - -	return sh7780_pcic_init(&se7780_pci_map); -}  |