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path: root/drivers/pci_indirect.c
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Diffstat (limited to 'drivers/pci_indirect.c')
-rw-r--r--drivers/pci_indirect.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/pci_indirect.c b/drivers/pci_indirect.c
index 7dc17a7..0368681 100644
--- a/drivers/pci_indirect.c
+++ b/drivers/pci_indirect.c
@@ -43,6 +43,19 @@ indirect_##rw##_config_##size(struct pci_controller *hose, \
cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
return 0; \
}
+#elif defined(CONFIG_440_GX)
+#define INDIRECT_PCI_OP(rw, size, type, op, mask) \
+static int \
+indirect_##rw##_config_##size(struct pci_controller *hose, \
+ pci_dev_t dev, int offset, type val) \
+{ \
+ if (PCI_BUS(dev) > 0) \
+ out_le32(hose->cfg_addr, dev | (offset & 0xfc) | 0x80000001); \
+ else \
+ out_le32(hose->cfg_addr, dev | (offset & 0xfc) | 0x80000000); \
+ cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
+ return 0; \
+}
#else
#define INDIRECT_PCI_OP(rw, size, type, op, mask) \
static int \