diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2010-01-29 22:19:04 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-01-29 22:19:04 +0900 |
| commit | a45635dfb08a1fa2cf77bf1f2c4074961ce2e625 (patch) | |
| tree | 9c8401158280d33137b6ffa3566743734da552c7 /arch/sh/drivers/pci/fixups-r7780rp.c | |
| parent | 9762528f37ddc7071509dddb10e7b4b3b957fd01 (diff) | |
sh: Reworked SH7780 PCI initialization.
This consolidates the PCI initialization code for all of the pci-sh7780
users, and sets up the memory window dynamically as opposed to using
hardcoded window positions.
A number of bugs were fixed at the same time, including the PIO handling
and master abort timeout settings being incorrect.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/drivers/pci/fixups-r7780rp.c')
| -rw-r--r-- | arch/sh/drivers/pci/fixups-r7780rp.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/sh/drivers/pci/fixups-r7780rp.c b/arch/sh/drivers/pci/fixups-r7780rp.c index 15ca65cb667e..08b2d8658a00 100644 --- a/arch/sh/drivers/pci/fixups-r7780rp.c +++ b/arch/sh/drivers/pci/fixups-r7780rp.c @@ -22,15 +22,3 @@ int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin) { return irq_tab[slot]; } - -int pci_fixup_pcic(struct pci_channel *chan) -{ - pci_write_reg(chan, 0x000043ff, SH4_PCIINTM); - pci_write_reg(chan, 0x00000000, SH7780_PCIIBAR); - pci_write_reg(chan, 0x08000000, SH7780_PCICSCR0); - pci_write_reg(chan, 0x0000001b, SH7780_PCICSAR0); - pci_write_reg(chan, 0xfd000000, SH7780_PCICSCR1); - pci_write_reg(chan, 0x0000000f, SH7780_PCICSAR1); - - return 0; -} |