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| author | Paul Mundt <lethal@linux-sh.org> | 2006-09-27 16:43:28 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2006-09-27 16:43:28 +0900 |
| commit | 959f85f8a3223c116bbe95dd8a9b207790b5d4d3 (patch) | |
| tree | e7da9ccf292f860bfa0ff9cc8b2682cd1d6bad4d /arch/sh/drivers/pci/fixups-rts7751r2d.c | |
| parent | e108b2ca2349f510ce7d7f910eda89f71d710d84 (diff) | |
| download | blackbird-op-linux-959f85f8a3223c116bbe95dd8a9b207790b5d4d3.tar.gz blackbird-op-linux-959f85f8a3223c116bbe95dd8a9b207790b5d4d3.zip | |
sh: Consolidated SH7751/SH7780 PCI support.
This cleans up quite a lot of the PCI mess that we
currently have, and attempts to consolidate the
duplication in the SH7780 and SH7751 PCI controllers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/drivers/pci/fixups-rts7751r2d.c')
| -rw-r--r-- | arch/sh/drivers/pci/fixups-rts7751r2d.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/sh/drivers/pci/fixups-rts7751r2d.c b/arch/sh/drivers/pci/fixups-rts7751r2d.c index 0c590fc7a081..e72ceb560d5b 100644 --- a/arch/sh/drivers/pci/fixups-rts7751r2d.c +++ b/arch/sh/drivers/pci/fixups-rts7751r2d.c @@ -10,8 +10,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. */ -#include "pci-sh7751.h" -#include <asm/io.h> +#include "pci-sh4.h" #define PCIMCR_MRSET_OFF 0xBFFFFFFF #define PCIMCR_RFSH_OFF 0xFFFFFFFB @@ -22,22 +21,23 @@ int pci_fixup_pcic(void) bcr1 = inl(SH7751_BCR1); bcr1 |= 0x40080000; /* Enable Bit 19 BREQEN, set PCIC to slave */ - outl(bcr1, PCI_REG(SH7751_PCIBCR1)); + pci_write_reg(bcr1, SH4_PCIBCR1); /* Enable all interrupts, so we known what to fix */ - outl(0x0000c3ff, PCI_REG(SH7751_PCIINTM)); - outl(0x0000380f, PCI_REG(SH7751_PCIAINTM)); + pci_write_reg(0x0000c3ff, SH4_PCIINTM); + pci_write_reg(0x0000380f, SH4_PCIAINTM); - outl(0xfb900047, PCI_REG(SH7751_PCICONF1)); - outl(0xab000001, PCI_REG(SH7751_PCICONF4)); + pci_write_reg(0xfb900047, SH7751_PCICONF1); + pci_write_reg(0xab000001, SH7751_PCICONF4); mcr = inl(SH7751_MCR); mcr = (mcr & PCIMCR_MRSET_OFF) & PCIMCR_RFSH_OFF; - outl(mcr, PCI_REG(SH7751_PCIMCR)); + pci_write_reg(mcr, SH4_PCIMCR); + + pci_write_reg(0x0c000000, SH7751_PCICONF5); + pci_write_reg(0xd0000000, SH7751_PCICONF6); + pci_write_reg(0x0c000000, SH4_PCILAR0); + pci_write_reg(0x00000000, SH4_PCILAR1); - outl(0x0c000000, PCI_REG(SH7751_PCICONF5)); - outl(0xd0000000, PCI_REG(SH7751_PCICONF6)); - outl(0x0c000000, PCI_REG(SH7751_PCILAR0)); - outl(0x00000000, PCI_REG(SH7751_PCILAR1)); return 0; } |
