diff options
Diffstat (limited to 'arch/sh/drivers/pci/pci-sh7780.c')
| -rw-r--r-- | arch/sh/drivers/pci/pci-sh7780.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c index eb217ddf025..07c5529a273 100644 --- a/arch/sh/drivers/pci/pci-sh7780.c +++ b/arch/sh/drivers/pci/pci-sh7780.c @@ -90,7 +90,19 @@ struct pci_channel board_pci_channels[] = { { NULL, NULL, NULL, 0, 0 }, }; -int __init sh7780_pcic_init(struct sh4_pci_address_map *map) +static struct sh4_pci_address_map sh7780_pci_map = { + .window0 = { +#if defined(CONFIG_32BIT) + .base = SH7780_32BIT_DDR_BASE_ADDR, + .size = 0x40000000, +#else + .base = SH7780_CS0_BASE_ADDR, + .size = 0x20000000, +#endif + }, +}; + +int __init pcibios_init_platform(void) { struct pci_channel *chan = &board_pci_channels[0]; u32 word; @@ -114,14 +126,10 @@ int __init sh7780_pcic_init(struct sh4_pci_address_map *map) /* Set IO and Mem windows to local address * Make PCI and local address the same for easy 1 to 1 mapping */ - pci_write_reg(chan, map->window0.size - 0xfffff, SH4_PCILSR0); - pci_write_reg(chan, map->window1.size - 0xfffff, SH4_PCILSR1); + pci_write_reg(chan, sh7780_pci_map.window0.size - 0xfffff, SH4_PCILSR0); /* Set the values on window 0 PCI config registers */ - pci_write_reg(chan, map->window0.base, SH4_PCILAR0); - pci_write_reg(chan, map->window0.base, SH7780_PCIMBAR0); - /* Set the values on window 1 PCI config registers */ - pci_write_reg(chan, map->window1.base, SH4_PCILAR1); - pci_write_reg(chan, map->window1.base, SH7780_PCIMBAR1); + pci_write_reg(chan, sh7780_pci_map.window0.base, SH4_PCILAR0); + pci_write_reg(chan, sh7780_pci_map.window0.base, SH7780_PCIMBAR0); /* Apply any last-minute PCIC fixups */ pci_fixup_pcic(chan); |