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mpc83xx pci: Round up memory size in inbound window.
The current calculation will fail to cover all memory if its size is not a power of two. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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@ -83,7 +83,7 @@ static void pci_init_bus(int bus, struct pci_region *reg)
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pci_ctrl->pibar1 = 0;
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pci_ctrl->piebar1 = 0;
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pci_ctrl->piwar1 = PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP |
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PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size) - 1);
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PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size - 1));
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i = hose->region_count++;
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hose->regions[i].bus_start = 0;
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