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mpc8641hpcn: Set up outbound pci windows before inbound 

Because the inbound pci windows are mapped generously, set up
the more specific outbound windows first.  This way, when we
search the pci regions for something, we will hit on the more
specific region.  This can actually be a problem on systems
with large amounts of RAM.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
This commit is contained in:
Becky Bruce 2009-02-03 18:10:49 -06:00 committed by Wolfgang Denk
parent b81b773ead
commit 2ecca34017
1 changed files with 6 additions and 6 deletions
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12
board/freescale/mpc8641hpcn/mpc8641hpcn.c
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@ -163,9 +163,6 @@ void pci_init_board(void)
}
debug("\n");
/* inbound */
r += fsl_pci_setup_inbound_windows(r);
/* outbound memory */
pci_set_region(r++,
CONFIG_SYS_PCI1_MEM_BASE,
@ -180,6 +177,9 @@ void pci_init_board(void)
CONFIG_SYS_PCI1_IO_SIZE,
PCI_REGION_IO);
/* inbound */
r += fsl_pci_setup_inbound_windows(r);
hose->region_count = r - hose->regions;
hose->first_busno=first_free_busno;
@ -212,9 +212,6 @@ void pci_init_board(void)
struct pci_controller *hose = &pci2_hose;
struct pci_region *r = hose->regions;
/* inbound */
r += fsl_pci_setup_inbound_windows(r);
/* outbound memory */
pci_set_region(r++,
CONFIG_SYS_PCI2_MEM_BASE,
@ -229,6 +226,9 @@ void pci_init_board(void)
CONFIG_SYS_PCI2_IO_SIZE,
PCI_REGION_IO);
/* inbound */
r += fsl_pci_setup_inbound_windows(r);
hose->region_count = r - hose->regions;
hose->first_busno=first_free_busno;