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[MIPS] Support SNI RM200C SNI in big endian mode and R5000 processors.

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Added support for RM200C machines with big endian firmware
Added support for RM200-C40 (R5000 support)
    
Signed-off-by: Florian Lohoff <flo@rfc822.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Thomas Bogendoerfer
2006-06-13 13:59:01 +02:00
committed by Ralf Baechle
parent b00f473e1a
commit 4a0312fca6
7 changed files with 177 additions and 19 deletions
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12
arch/mips/pci/ops-sni.c
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@@ -47,13 +47,13 @@ static int pcimt_read(struct pci_bus *bus, unsigned int devfn, int reg,
switch (size) {
case 1:
*val = *(volatile u8 *) (PCIMT_CONFIG_DATA + (reg & 3));
*val = inb(PCIMT_CONFIG_DATA + (reg & 3));
break;
case 2:
*val = *(volatile u16 *) (PCIMT_CONFIG_DATA + (reg & 2));
*val = inw(PCIMT_CONFIG_DATA + (reg & 2));
break;
case 4:
*val = *(volatile u32 *) PCIMT_CONFIG_DATA;
*val = inl(PCIMT_CONFIG_DATA);
break;
}
@@ -70,13 +70,13 @@ static int pcimt_write(struct pci_bus *bus, unsigned int devfn, int reg,
switch (size) {
case 1:
*(volatile u8 *) (PCIMT_CONFIG_DATA + (reg & 3)) = val;
outb (val, PCIMT_CONFIG_DATA + (reg & 3));
break;
case 2:
*(volatile u16 *) (PCIMT_CONFIG_DATA + (reg & 2)) = val;
outw (val, PCIMT_CONFIG_DATA + (reg & 2));
break;
case 4:
*(volatile u32 *) PCIMT_CONFIG_DATA = val;
outl (val, PCIMT_CONFIG_DATA);
break;
}