diff options
Diffstat (limited to 'arch/sh/drivers')
| -rw-r--r-- | arch/sh/drivers/pci/fixups-r7780rp.c | 2 | ||||
| -rw-r--r-- | arch/sh/drivers/pci/fixups-sdk7780.c | 2 | ||||
| -rw-r--r-- | arch/sh/drivers/pci/fixups-se7780.c | 2 | ||||
| -rw-r--r-- | arch/sh/drivers/pci/pci-sh5.c | 9 | ||||
| -rw-r--r-- | arch/sh/drivers/pci/pci-sh7751.c | 14 | ||||
| -rw-r--r-- | arch/sh/drivers/pci/pci-sh7780.c | 10 |
6 files changed, 19 insertions, 20 deletions
diff --git a/arch/sh/drivers/pci/fixups-r7780rp.c b/arch/sh/drivers/pci/fixups-r7780rp.c index 5b25021bbd6..31f8dfbfcbf 100644 --- a/arch/sh/drivers/pci/fixups-r7780rp.c +++ b/arch/sh/drivers/pci/fixups-r7780rp.c @@ -37,7 +37,7 @@ int pci_fixup_pcic(struct pci_channel *chan) #endif /* Set IOBR for windows containing area specified in pci.h */ - pci_write_reg(chan, (PCIBIOS_MIN_IO & ~(SH7780_PCI_IO_SIZE - 1)), + pci_write_reg(chan, chan->io_resource->start & ~(SH7780_PCI_IO_SIZE-1), SH7780_PCIIOBR); pci_write_reg(chan, ((SH7780_PCI_IO_SIZE-1) & (7<<18)), SH7780_PCIIOBMR); diff --git a/arch/sh/drivers/pci/fixups-sdk7780.c b/arch/sh/drivers/pci/fixups-sdk7780.c index 3f6754a120e..c2957312b30 100644 --- a/arch/sh/drivers/pci/fixups-sdk7780.c +++ b/arch/sh/drivers/pci/fixups-sdk7780.c @@ -50,7 +50,7 @@ int pci_fixup_pcic(struct pci_channel *chan) pci_write_reg(chan, 0x00FC0000 , SH7780_PCIMBMR0); /* 16M */ /* Set IOBR for window containing area specified in pci.h */ - pci_write_reg(chan, PCIBIOS_MIN_IO & ~(SH7780_PCI_IO_SIZE-1), + pci_write_reg(chan, chan->io_resource->start & ~(SH7780_PCI_IO_SIZE-1), SH7780_PCIIOBR); pci_write_reg(chan, (SH7780_PCI_IO_SIZE-1) & (7 << 18), SH7780_PCIIOBMR); diff --git a/arch/sh/drivers/pci/fixups-se7780.c b/arch/sh/drivers/pci/fixups-se7780.c index b8e735e01c3..a968af7d6f7 100644 --- a/arch/sh/drivers/pci/fixups-se7780.c +++ b/arch/sh/drivers/pci/fixups-se7780.c @@ -51,7 +51,7 @@ int pci_fixup_pcic(struct pci_channel *chan) pci_write_reg(chan, 0x00FC0000 , SH7780_PCIMBMR0); /* 16M */ /* Set IOBR for window containing area specified in pci.h */ - pci_write_reg(chan, PCIBIOS_MIN_IO & ~(SH7780_PCI_IO_SIZE-1), + pci_write_reg(chan, chan->io_resource->start & ~(SH7780_PCI_IO_SIZE-1), SH7780_PCIIOBR); pci_write_reg(chan, (SH7780_PCI_IO_SIZE-1) & (7 << 18), SH7780_PCIIOBMR); diff --git a/arch/sh/drivers/pci/pci-sh5.c b/arch/sh/drivers/pci/pci-sh5.c index 008a02ec0d9..7750da27628 100644 --- a/arch/sh/drivers/pci/pci-sh5.c +++ b/arch/sh/drivers/pci/pci-sh5.c @@ -206,6 +206,9 @@ int __init sh5pci_init(unsigned long memStart, unsigned long memSize) return 0; } +#define xPCIBIOS_MIN_IO board_pci_channels->io_resource->start +#define xPCIBIOS_MIN_MEM board_pci_channels->mem_resource->start + void __devinit pcibios_fixup_bus(struct pci_bus *bus) { struct pci_dev *dev = bus->self; @@ -223,9 +226,9 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus) /* For now, propagate host limits to the bus; * we'll adjust them later. */ bus->resource[0]->end = 64*1024 - 1 ; - bus->resource[1]->end = PCIBIOS_MIN_MEM+(256*1024*1024)-1; - bus->resource[0]->start = PCIBIOS_MIN_IO; - bus->resource[1]->start = PCIBIOS_MIN_MEM; + bus->resource[1]->end = xPCIBIOS_MIN_MEM+(256*1024*1024)-1; + bus->resource[0]->start = xPCIBIOS_MIN_IO; + bus->resource[1]->start = xPCIBIOS_MIN_MEM; /* Turn off downstream PF memory address range by default */ bus->resource[2]->start = 1024*1024; diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c index 230db8bd974..447234c69ab 100644 --- a/arch/sh/drivers/pci/pci-sh7751.c +++ b/arch/sh/drivers/pci/pci-sh7751.c @@ -144,22 +144,20 @@ int __init sh7751_pcic_init(struct pci_channel *chan, /* Set the local 16MB PCI memory space window to * the lowest PCI mapped address */ - word = PCIBIOS_MIN_MEM & SH4_PCIMBR_MASK; + word = chan->mem_resource->start & SH4_PCIMBR_MASK; pr_debug("PCI: Setting upper bits of Memory window to 0x%x\n", word); pci_write_reg(chan, word , SH4_PCIMBR); - /* Map IO space into PCI IO window - * The IO window is 64K-PCIBIOS_MIN_IO in size - * IO addresses will be translated to the - * PCI IO window base address + /* Map IO space into PCI IO window: + * IO addresses will be translated to the PCI IO window base address */ pr_debug("PCI: Mapping IO address 0x%x - 0x%x to base 0x%x\n", - PCIBIOS_MIN_IO, (64 << 10), - SH7751_PCI_IO_BASE + PCIBIOS_MIN_IO); + chan->io_resource->start, chan->io_resource->end, + SH7751_PCI_IO_BASE + chan->io_resource->start); /* Make sure the MSB's of IO window are set to access PCI space * correctly */ - word = PCIBIOS_MIN_IO & SH4_PCIIOBR_MASK; + word = chan->io_resource->start & SH4_PCIIOBR_MASK; pr_debug("PCI: Setting upper bits of IO window to 0x%x\n", word); pci_write_reg(chan, word, SH4_PCIIOBR); diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c index 4706e880b08..e8f3a308c07 100644 --- a/arch/sh/drivers/pci/pci-sh7780.c +++ b/arch/sh/drivers/pci/pci-sh7780.c @@ -130,14 +130,12 @@ int __init sh7780_pcic_init(struct pci_channel *chan, pci_write_reg(chan, map->window1.base, SH4_PCILAR1); pci_write_reg(chan, map->window1.base, SH7780_PCIMBAR1); - /* Map IO space into PCI IO window - * The IO window is 64K-PCIBIOS_MIN_IO in size - * IO addresses will be translated to the - * PCI IO window base address + /* Map IO space into PCI IO window: + * IO addresses will be translated to the PCI IO window base address */ pr_debug("PCI: Mapping IO address 0x%x - 0x%x to base 0x%x\n", - PCIBIOS_MIN_IO, (64 << 10), - SH7780_PCI_IO_BASE + PCIBIOS_MIN_IO); + chan->io_resource->start, chan->io_resource->end, + SH7780_PCI_IO_BASE + chan->io_resource->start); /* NOTE: I'm ignoring the PCI error IRQs for now.. * TODO: add support for the internal error interrupts and |