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| author | Catalin Marinas <catalin.marinas@arm.com> | 2007-02-14 19:20:28 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-15 14:56:32 +0000 |
| commit | 4b17244c133689ad0cbdca37ce3e15068f120428 (patch) | |
| tree | 8b0a1e530a6fdb28c409b981c615f4598e81d81f /include/asm-arm/arch-realview/hardware.h | |
| parent | 3edf22ab34e1fdffc8c0c7c7b7da4d0aebdba118 (diff) | |
| download | linux-4b17244c133689ad0cbdca37ce3e15068f120428.tar.gz linux-4b17244c133689ad0cbdca37ce3e15068f120428.tar.bz2 linux-4b17244c133689ad0cbdca37ce3e15068f120428.zip | |
[ARM] 4109/2: Add support for the RealView/EB MPCore revC platform
The kernel originally supported revB only. This patch enables revC by
default and adds a config option for building the kernel for the revB
platform. Since the SCU base address was hard-coded in the proc-v6.S
file (and only valid for RealView/EB revB), this patch also adds a
more generic support for defining the SCU information.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-realview/hardware.h')
| -rw-r--r-- | include/asm-arm/arch-realview/hardware.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-arm/arch-realview/hardware.h b/include/asm-arm/arch-realview/hardware.h index 9ca76dc3a7af..aa78fe087ab2 100644 --- a/include/asm-arm/arch-realview/hardware.h +++ b/include/asm-arm/arch-realview/hardware.h @@ -26,7 +26,7 @@ #include <asm/arch/platform.h> /* macro to get at IO space when running virtually */ -#define IO_ADDRESS(x) (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + 0xf0000000) +#define IO_ADDRESS(x) ((((x) & 0x0effffff) | (((x) >> 4) & 0x0f000000)) + 0xf0000000) #define __io_address(n) __io(IO_ADDRESS(n)) #endif |