diff options
Diffstat (limited to 'arch/powerpc/platforms/52xx/mpc52xx_pci.c')
| -rw-r--r-- | arch/powerpc/platforms/52xx/mpc52xx_pci.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c index 4c6c82a684b1..e3428ddd9040 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c @@ -99,6 +99,12 @@ struct mpc52xx_pci { u8 reserved6[4]; /* PCI + 0xFC */ }; +/* MPC5200 device tree match tables */ +const struct of_device_id mpc52xx_pci_ids[] __initdata = { + { .type = "pci", .compatible = "fsl,mpc5200-pci", }, + { .type = "pci", .compatible = "mpc5200-pci", }, + {} +}; /* ======================================================================== */ /* PCI configuration acess */ @@ -363,7 +369,7 @@ mpc52xx_add_bridge(struct device_node *node) pr_debug("Adding MPC52xx PCI host bridge %s\n", node->full_name); - pci_assign_all_buses = 1; + ppc_pci_flags |= PPC_PCI_REASSIGN_ALL_BUS; if (of_address_to_resource(node, 0, &rsrc) != 0) { printk(KERN_ERR "Can't get %s resources\n", node->full_name); @@ -406,3 +412,15 @@ mpc52xx_add_bridge(struct device_node *node) return 0; } + +void __init mpc52xx_setup_pci(void) +{ + struct device_node *pci; + + pci = of_find_matching_node(NULL, mpc52xx_pci_ids); + if (!pci) + return; + + mpc52xx_add_bridge(pci); + of_node_put(pci); +} |