diff options
author | Paul Mundt <lethal@linux-sh.org> | 2009-04-17 17:21:36 +0900 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2009-04-17 17:21:36 +0900 |
commit | 4c7a47de897e89c25a40e228ac5319cbac7257fe (patch) | |
tree | c5fe696011112d42f3ae279de4b679e7d4d140fa /arch/sh/drivers/pci/ops-se7780.c | |
parent | ab1363a8929f32cc163cd3f50ca72f20d901b00c (diff) |
sh: pci: Kill off platform-specific multi-window mappings.
Commit 68b42d1b548be1840aff7122fdebeb804daf0fa3 ("sh: sh7785lcr: Map
whole PCI address space.") changed around the semantics of how various
chip-selects are made accessible to PCI. Now that there is a single
large mapping covering from CS0-CS6, there is no longer any need to
do multi-window mapping. Subsequently, all of the differing
implementations can be consolidated in to pci-sh7780.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/drivers/pci/ops-se7780.c')
-rw-r--r-- | arch/sh/drivers/pci/ops-se7780.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/sh/drivers/pci/ops-se7780.c b/arch/sh/drivers/pci/ops-se7780.c index 8b0941515b0..6c088ccfe47 100644 --- a/arch/sh/drivers/pci/ops-se7780.c +++ b/arch/sh/drivers/pci/ops-se7780.c @@ -40,34 +40,3 @@ int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin) { return se7780_irq_tab[pin-1][slot]; } - -static struct sh4_pci_address_map se7780_pci_map = { - .window0 = { - .base = SH7780_CS2_BASE_ADDR, - .size = 0x04000000, - }, -}; - -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); -} |