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| author |   Rob Herring <rob.herring@calxeda.com> | 2012-07-13 16:27:22 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2012-07-26 09:09:57 -0500 |
| commit | 68ef63227b131a83732753f9fcd258319c37c1c3 (patch) | |
| tree | 6008795f34f7644ae227da4931c841e34e9d32d3 /arch/arm/mach-integrator/integrator_ap.c | |
| parent | ARM: tegra: use fixed PCI i/o mapping (diff) | |
| download | linux-dev-68ef63227b131a83732753f9fcd258319c37c1c3.tar.xz linux-dev-68ef63227b131a83732753f9fcd258319c37c1c3.zip | |
ARM: integrator: use fixed PCI i/o mapping
Move integrator PCI to fixed i/o mapping and remove io.h.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-integrator/integrator_ap.c')
| -rw-r--r-- | arch/arm/mach-integrator/integrator_ap.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c index c857501c5783..fd3bdf8f7223 100644 --- a/arch/arm/mach-integrator/integrator_ap.c +++ b/arch/arm/mach-integrator/integrator_ap.c @@ -49,6 +49,7 @@ #include <asm/mach/arch.h> #include <asm/mach/irq.h> #include <asm/mach/map.h> +#include <asm/mach/pci.h> #include <asm/mach/time.h> #include <plat/fpga-irq.h> @@ -72,7 +73,7 @@ * e8000000 40000000 PCI memory PHYS_PCI_MEM_BASE (max 512M) * ec000000 61000000 PCI config space PHYS_PCI_CONFIG_BASE (max 16M) * ed000000 62000000 PCI V3 regs PHYS_PCI_V3_BASE (max 64k) - * ee000000 60000000 PCI IO PHYS_PCI_IO_BASE (max 16M) + * fee00000 60000000 PCI IO PHYS_PCI_IO_BASE (max 16M) * ef000000 Cache flush * f1000000 10000000 Core module registers * f1100000 11000000 System controller registers @@ -146,11 +147,6 @@ static struct map_desc ap_io_desc[] __initdata = { .pfn = __phys_to_pfn(PHYS_PCI_V3_BASE), .length = SZ_64K, .type = MT_DEVICE - }, { - .virtual = PCI_IO_VADDR, - .pfn = __phys_to_pfn(PHYS_PCI_IO_BASE), - .length = SZ_64K, - .type = MT_DEVICE } }; @@ -158,6 +154,7 @@ static void __init ap_map_io(void) { iotable_init(ap_io_desc, ARRAY_SIZE(ap_io_desc)); vga_base = PCI_MEMORY_VADDR; + pci_map_io_early(__phys_to_pfn(PHYS_PCI_IO_BASE)); } #define INTEGRATOR_SC_VALID_INT 0x003fffff |