diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /arch/powerpc/platforms/83xx/pci.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'arch/powerpc/platforms/83xx/pci.c')
| -rw-r--r-- | arch/powerpc/platforms/83xx/pci.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/arch/powerpc/platforms/83xx/pci.c b/arch/powerpc/platforms/83xx/pci.c index 774457d09e94..92069469de20 100644 --- a/arch/powerpc/platforms/83xx/pci.c +++ b/arch/powerpc/platforms/83xx/pci.c @@ -33,19 +33,14 @@ #define DBG(x...) #endif -int mpc83xx_pci2_busno; - -int mpc83xx_exclude_device(u_char bus, u_char devfn) +int mpc83xx_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { - if (bus == 0 && PCI_SLOT(devfn) == 0) + if ((bus == hose->first_busno) && PCI_SLOT(devfn) == 0) return PCIBIOS_DEVICE_NOT_FOUND; - if (mpc83xx_pci2_busno) - if (bus == (mpc83xx_pci2_busno) && PCI_SLOT(devfn) == 0) - return PCIBIOS_DEVICE_NOT_FOUND; return PCIBIOS_SUCCESSFUL; } -int __init add_bridge(struct device_node *dev) +int __init mpc83xx_add_bridge(struct device_node *dev) { int len; struct pci_controller *hose; @@ -66,11 +61,10 @@ int __init add_bridge(struct device_node *dev) " bus 0\n", dev->full_name); } - hose = pcibios_alloc_controller(); + pci_assign_all_buses = 1; + hose = pcibios_alloc_controller(dev); if (!hose) return -ENOMEM; - hose->arch_data = dev; - hose->set_cfg_type = 1; hose->first_busno = bus_range ? bus_range[0] : 0; hose->last_busno = bus_range ? bus_range[1] : 0xff; @@ -80,14 +74,12 @@ int __init add_bridge(struct device_node *dev) */ /* PCI 1 */ if ((rsrc.start & 0xfffff) == 0x8500) { - setup_indirect_pci(hose, immr + 0x8300, immr + 0x8304); + setup_indirect_pci(hose, immr + 0x8300, immr + 0x8304, 0); } /* PCI 2 */ if ((rsrc.start & 0xfffff) == 0x8600) { - setup_indirect_pci(hose, immr + 0x8380, immr + 0x8384); + setup_indirect_pci(hose, immr + 0x8380, immr + 0x8384, 0); primary = 0; - hose->bus_offset = hose->first_busno; - mpc83xx_pci2_busno = hose->first_busno; } printk(KERN_INFO "Found MPC83xx PCI host bridge at 0x%016llx. " |