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| author | Rob Herring <rob.herring@calxeda.com> | 2012-07-09 22:43:33 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2012-07-26 09:10:01 -0500 |
| commit | 2bb080851a5193a10b89d3f550c60240ef401aa1 (patch) | |
| tree | c063c109a4081c23208153552065faab4574c6fb /arch/arm/mach-kirkwood/include | |
| parent | d191bb6961ab5f8de9b20b9540b81f352f5dd765 (diff) | |
| download | linux-2bb080851a5193a10b89d3f550c60240ef401aa1.tar.gz linux-2bb080851a5193a10b89d3f550c60240ef401aa1.tar.bz2 linux-2bb080851a5193a10b89d3f550c60240ef401aa1.zip | |
ARM: kirkwood: use fixed PCI i/o mapping
Move kirkwood PCI to fixed i/o mapping and remove io.h.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Lennert Buytenhek <kernel@wantstofly.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-kirkwood/include')
| -rw-r--r-- | arch/arm/mach-kirkwood/include/mach/io.h | 24 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/include/mach/kirkwood.h | 8 |
2 files changed, 3 insertions, 29 deletions
diff --git a/arch/arm/mach-kirkwood/include/mach/io.h b/arch/arm/mach-kirkwood/include/mach/io.h deleted file mode 100644 index 5d0ab61700d2..000000000000 --- a/arch/arm/mach-kirkwood/include/mach/io.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * arch/arm/mach-kirkwood/include/mach/io.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_IO_H -#define __ASM_ARCH_IO_H - -#include "kirkwood.h" - -#define IO_SPACE_LIMIT 0xffffffff - -static inline void __iomem *__io(unsigned long addr) -{ - return (void __iomem *)((addr - KIRKWOOD_PCIE_IO_BUS_BASE) - + KIRKWOOD_PCIE_IO_VIRT_BASE); -} - -#define __io(a) __io(a) - -#endif diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h index c5b68510776b..af4f0000dcef 100644 --- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h +++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h @@ -37,14 +37,12 @@ #define KIRKWOOD_NAND_MEM_SIZE SZ_1K #define KIRKWOOD_PCIE1_IO_PHYS_BASE 0xf3000000 -#define KIRKWOOD_PCIE1_IO_VIRT_BASE 0xfef00000 -#define KIRKWOOD_PCIE1_IO_BUS_BASE 0x00100000 -#define KIRKWOOD_PCIE1_IO_SIZE SZ_1M +#define KIRKWOOD_PCIE1_IO_BUS_BASE 0x00010000 +#define KIRKWOOD_PCIE1_IO_SIZE SZ_64K #define KIRKWOOD_PCIE_IO_PHYS_BASE 0xf2000000 -#define KIRKWOOD_PCIE_IO_VIRT_BASE 0xfee00000 #define KIRKWOOD_PCIE_IO_BUS_BASE 0x00000000 -#define KIRKWOOD_PCIE_IO_SIZE SZ_1M +#define KIRKWOOD_PCIE_IO_SIZE SZ_64K #define KIRKWOOD_REGS_PHYS_BASE 0xf1000000 #define KIRKWOOD_REGS_VIRT_BASE 0xfed00000 |