diff options
Diffstat (limited to 'arch/sh/drivers/pci/ops-snapgear.c')
| -rw-r--r-- | arch/sh/drivers/pci/ops-snapgear.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/arch/sh/drivers/pci/ops-snapgear.c b/arch/sh/drivers/pci/ops-snapgear.c index b64f2b91be8..5a39ecc1adb 100644 --- a/arch/sh/drivers/pci/ops-snapgear.c +++ b/arch/sh/drivers/pci/ops-snapgear.c @@ -18,55 +18,6 @@ #include <linux/pci.h> #include "pci-sh4.h" -#define SNAPGEAR_PCI_IO 0x4000 -#define SNAPGEAR_PCI_MEM 0xfd000000 - -/* PCI: default LOCAL memory window sizes (seen from PCI bus) */ -#define SNAPGEAR_LSR0_SIZE (64*(1<<20)) //64MB -#define SNAPGEAR_LSR1_SIZE (64*(1<<20)) //64MB - -static struct resource sh7751_io_resource = { - .name = "SH7751 IO", - .start = SNAPGEAR_PCI_IO, - .end = SNAPGEAR_PCI_IO + (64*1024) - 1, /* 64KiB I/O */ - .flags = IORESOURCE_IO, -}; - -static struct resource sh7751_mem_resource = { - .name = "SH7751 mem", - .start = SNAPGEAR_PCI_MEM, - .end = SNAPGEAR_PCI_MEM + (64*1024*1024) - 1, /* 64MiB mem */ - .flags = IORESOURCE_MEM, -}; - -struct pci_channel board_pci_channels[] = { - { sh7751_pci_init, &sh4_pci_ops, &sh7751_io_resource, &sh7751_mem_resource, 0, 0xff }, - { 0, } -}; - -static struct sh4_pci_address_map sh7751_pci_map = { - .window0 = { - .base = SH7751_CS2_BASE_ADDR, - .size = SNAPGEAR_LSR0_SIZE, - }, - - .window1 = { - .base = SH7751_CS2_BASE_ADDR, - .size = SNAPGEAR_LSR1_SIZE, - }, -}; - -/* - * Initialize the SnapGear PCI interface - * Setup hardware to be Central Funtion - * Copy the BSR regs to the PCI interface - * Setup PCI windows into local RAM - */ -int __init pcibios_init_platform(void) -{ - return sh7751_pcic_init(&board_pci_channels[0], &sh7751_pci_map); -} - int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin) { int irq = -1; |