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Diffstat (limited to 'target/linux/rb1xx-2.6/files/arch/mips/pci/ops-adm5120.c')
-rw-r--r--target/linux/rb1xx-2.6/files/arch/mips/pci/ops-adm5120.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/target/linux/rb1xx-2.6/files/arch/mips/pci/ops-adm5120.c b/target/linux/rb1xx-2.6/files/arch/mips/pci/ops-adm5120.c
deleted file mode 100644
index 91dae8999..000000000
--- a/target/linux/rb1xx-2.6/files/arch/mips/pci/ops-adm5120.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) ADMtek Incorporated.
- * Copyright (C) 2005 Jeroen Vreeken (pe1rxq@amsat.org)
- * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
- * Copyright (C) 2007 OpenWrt.org
- */
-
-#include <linux/autoconf.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <adm5120_defs.h>
-
-volatile u32* pci_config_address_reg = (volatile u32*)KSEG1ADDR(ADM5120_PCICFG_ADDR);
-volatile u32* pci_config_data_reg = (volatile u32*)KSEG1ADDR(ADM5120_PCICFG_DATA);
-
-#define PCI_ENABLE 0x80000000
-
-static int pci_config_read(struct pci_bus *bus, unsigned int devfn, int where,
- int size, uint32_t *val)
-{
- *pci_config_address_reg = ((bus->number & 0xff) << 0x10) |
- ((devfn & 0xff) << 0x08) | (where & 0xfc) | PCI_ENABLE;
- switch (size) {
- case 1:
- *val = ((*pci_config_data_reg)>>((where&3)<<3))&0xff;
- break;
- case 2:
- *val = ((*pci_config_data_reg)>>((where&3)<<3))&0xffff;
- break;
- default:
- *val = (*pci_config_data_reg);
- }
- return PCIBIOS_SUCCESSFUL;
-}
-
-static int pci_config_write(struct pci_bus *bus, unsigned int devfn, int where,
- int size, uint32_t val)
-{
- *pci_config_address_reg = ((bus->number & 0xff) << 0x10) |
- ((devfn & 0xff) << 0x08) | (where & 0xfc) | PCI_ENABLE;
- switch (size) {
- case 1:
- *(volatile u8 *)(((int)pci_config_data_reg) +
- (where & 3)) = val;
- break;
- case 2:
- *(volatile u16 *)(((int)pci_config_data_reg) +
- (where & 2)) = (val);
- break;
- default:
- *pci_config_data_reg = (val);
- }
-
- return PCIBIOS_SUCCESSFUL;
-}
-
-struct pci_ops adm5120_pci_ops = {
- .read = pci_config_read,
- .write = pci_config_write,
-};