diff options
| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2008-02-07 21:55:17 +0100 |
|---|---|---|
| committer | Nicolas Pitre <nico@cam.org> | 2008-02-08 11:52:23 -0500 |
| commit | 7f74c2c7f760fdd44116e3dd90a5aeeb9d9333c7 (patch) | |
| tree | 46d579610a4baa5f9bd7ae7b7a0ed3f60b6628e1 /arch/arm/mach-orion/addr-map.c | |
| parent | 27cd3ad2313e5aca5304a6f32060a90367edbf51 (diff) | |
[ARM] Orion: distinguish between physical and virtual addresses
Hack up the Orion port to distinguish between virtual and physical
addresses of register windows. This will allow moving virtual
mappings higher up in the address space, to free up more kernel
virtual address space.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/mach-orion/addr-map.c')
| -rw-r--r-- | arch/arm/mach-orion/addr-map.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm/mach-orion/addr-map.c b/arch/arm/mach-orion/addr-map.c index 488da3811a6..2e2fd63643c 100644 --- a/arch/arm/mach-orion/addr-map.c +++ b/arch/arm/mach-orion/addr-map.c @@ -265,15 +265,15 @@ void __init orion_setup_cpu_wins(void) } /* - * Setup windows for PCI+PCIE IO+MAM space + * Setup windows for PCI+PCIe IO+MEM space. */ - orion_setup_cpu_win(ORION_PCIE_IO, ORION_PCIE_IO_BASE, - ORION_PCIE_IO_SIZE, ORION_PCIE_IO_REMAP); - orion_setup_cpu_win(ORION_PCI_IO, ORION_PCI_IO_BASE, - ORION_PCI_IO_SIZE, ORION_PCI_IO_REMAP); - orion_setup_cpu_win(ORION_PCIE_MEM, ORION_PCIE_MEM_BASE, + orion_setup_cpu_win(ORION_PCIE_IO, ORION_PCIE_IO_PHYS_BASE, + ORION_PCIE_IO_SIZE, ORION_PCIE_IO_BUS_BASE); + orion_setup_cpu_win(ORION_PCI_IO, ORION_PCI_IO_PHYS_BASE, + ORION_PCI_IO_SIZE, ORION_PCI_IO_BUS_BASE); + orion_setup_cpu_win(ORION_PCIE_MEM, ORION_PCIE_MEM_PHYS_BASE, ORION_PCIE_MEM_SIZE, -1); - orion_setup_cpu_win(ORION_PCI_MEM, ORION_PCI_MEM_BASE, + orion_setup_cpu_win(ORION_PCI_MEM, ORION_PCI_MEM_PHYS_BASE, ORION_PCI_MEM_SIZE, -1); } |