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author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-08 10:04:20 -0800 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-08 10:04:20 -0800 |
commit | 21eb4fa1700112d1420d72e1de708af671a251c8 (patch) | |
tree | 3afd9f526da50108c27e05ac69826be5e7c2ad6e /arch/powerpc/platforms/maple/pci.c | |
parent | 0c0e8caf9fd6c9a49fb9fbdba14a8b7b4239adde (diff) | |
parent | d003e7a1a569501cbe9a5ca14748177498c4893a (diff) | |
download | blackbird-op-linux-21eb4fa1700112d1420d72e1de708af671a251c8.tar.gz blackbird-op-linux-21eb4fa1700112d1420d72e1de708af671a251c8.zip |
Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc
* master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc: (116 commits)
[POWERPC] Add export of vgacon_remap_base
[POWERPC] Remove bogus comment about page_is_ram
[POWERPC] windfarm: don't die on suspend thread signal
[POWERPC] Fix comment in kernel/irq.c
[POWERPC] ppc: Fix booke watchdog initialization
[POWERPC] PPC: Use ARRAY_SIZE macro when appropriate
[POWERPC] Use ARRAY_SIZE macro when appropriate
[POWERPC] Fix ppc64's writing to struct file_operations
[POWERPC] ppc: use syslog macro for the printk log level
[POWERPC] ppc: cs4218_tdm remove extra brace
[POWERPC] Add mpc52xx/lite5200 PCI support
[POWERPC] Only use H_BULK_REMOVE if the firmware supports it
[POWERPC] Fixup error handling when emulating a floating point instruction
[POWERPC] Enable interrupts if we are doing fp math emulation
[POWERPC] Added kprobes support to ppc32
[POWERPC] Make pSeries use the H_BULK_REMOVE hypervisor call
[POWERPC] Clear RI bit in MSR before restoring r13 when returning to userspace
[POWERPC] Fix performance monitor exception
[POWERPC] Compile fixes for arch/powerpc dcr code
[POWERPC] Maple: use mmio nvram
...
Diffstat (limited to 'arch/powerpc/platforms/maple/pci.c')
-rw-r--r-- | arch/powerpc/platforms/maple/pci.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c index 3f6a69f67195..73c59904697f 100644 --- a/arch/powerpc/platforms/maple/pci.c +++ b/arch/powerpc/platforms/maple/pci.c @@ -425,14 +425,6 @@ static void __init setup_u4_pcie(struct pci_controller* hose) hose->cfg_addr = ioremap(0xf0000000 + 0x800000, 0x1000); hose->cfg_data = ioremap(0xf0000000 + 0xc00000, 0x1000); - /* The bus contains a bridge from root -> device, we need to - * make it visible on bus 0 so that we pick the right type - * of config cycles. If we didn't, we would have to force all - * config cycles to be type 1. So we override the "bus-range" - * property here - */ - hose->first_busno = 0x00; - hose->last_busno = 0xff; u4_pcie = hose; } @@ -560,13 +552,16 @@ void __init maple_pci_init(void) return; } for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) { - if (np->name == NULL) + if (!np->type) continue; - if (!strcmp(np->name, "pci") || !strcmp(np->name, "pcie")) { - if (add_bridge(np) == 0) - of_node_get(np); - } - if (strcmp(np->name, "ht") == 0) { + if (strcmp(np->type, "pci") && strcmp(np->type, "ht")) + continue; + if ((device_is_compatible(np, "u4-pcie") || + device_is_compatible(np, "u3-agp")) && + add_bridge(np) == 0) + of_node_get(np); + + if (device_is_compatible(np, "u3-ht")) { of_node_get(np); ht = np; } |