Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/arch/mips/pci/fixup-atlas.c b/arch/mips/pci/fixup-atlas.c
new file mode 100644
index 0000000..2406835
--- /dev/null
+++ b/arch/mips/pci/fixup-atlas.c
@@ -0,0 +1,69 @@
+#include <linux/config.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <asm/mips-boards/atlasint.h>
+
+#define INTD ATLASINT_INTD
+#define INTC ATLASINT_INTC
+#define INTB ATLASINT_INTB
+#define INTA ATLASINT_INTA
+#define SCSI ATLASINT_SCSI
+#define ETH ATLASINT_ETH
+
+static char irq_tab[][5] __initdata = {
+ /* INTA INTB INTC INTD */
+ {0, 0, 0, 0, 0 }, /* 0: Unused */
+ {0, 0, 0, 0, 0 }, /* 1: Unused */
+ {0, 0, 0, 0, 0 }, /* 2: Unused */
+ {0, 0, 0, 0, 0 }, /* 3: Unused */
+ {0, 0, 0, 0, 0 }, /* 4: Unused */
+ {0, 0, 0, 0, 0 }, /* 5: Unused */
+ {0, 0, 0, 0, 0 }, /* 6: Unused */
+ {0, 0, 0, 0, 0 }, /* 7: Unused */
+ {0, 0, 0, 0, 0 }, /* 8: Unused */
+ {0, 0, 0, 0, 0 }, /* 9: Unused */
+ {0, 0, 0, 0, 0 }, /* 10: Unused */
+ {0, 0, 0, 0, 0 }, /* 11: Unused */
+ {0, 0, 0, 0, 0 }, /* 12: Unused */
+ {0, 0, 0, 0, 0 }, /* 13: Unused */
+ {0, 0, 0, 0, 0 }, /* 14: Unused */
+ {0, 0, 0, 0, 0 }, /* 15: Unused */
+ {0, SCSI, 0, 0, 0 }, /* 16: SYM53C810A SCSI */
+ {0, 0, 0, 0, 0 }, /* 17: Core */
+ {0, INTA, INTB, INTC, INTD }, /* 18: PCI Slot 1 */
+ {0, ETH, 0, 0, 0 }, /* 19: SAA9730 Ethernet */
+ {0, 0, 0, 0, 0 }, /* 20: PCI Slot 3 */
+ {0, 0, 0, 0, 0 } /* 21: PCI Slot 4 */
+};
+
+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+ return irq_tab[slot][pin];
+}
+
+/* Do platform specific device initialization at pci_enable_device() time */
+int pcibios_plat_dev_init(struct pci_dev *dev)
+{
+ return 0;
+}
+
+#ifdef CONFIG_KGDB
+/*
+ * The PCI scan may have moved the saa9730 I/O address, so reread
+ * the address here.
+ * This does mean that it's not possible to debug the PCI bus configuration
+ * code, but it is better than nothing...
+ */
+
+static void atlas_saa9730_base_fixup (struct pci_dev *pdev)
+{
+ extern void *saa9730_base;
+ if (pdev->bus == 0 && PCI_SLOT(pdev->devfn) == 19)
+ (void) pci_read_config_dword (pdev, 0x14, (u32 *)&saa9730_base);
+ printk ("saa9730_base = %x\n", saa9730_base);
+}
+
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_PHILIPS, PCI_DEVICE_ID_PHILIPS_SAA9730,
+ atlas_saa9730_base_fixup);
+
+#endif