bcm63xx/u-boot/include/asm-m68k/io.h, branch master

Move architecture-specific includes to arch/$ARCH/include/asm

2010-04-13T07:13:12Z

This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser

ColdFire: Fix missing _IO_BASE which caused compile error

2009-08-26T08:40:59Z

The compile error was caused by a recent patch. Affected platforms - M5253DEMO.h, M5253EVBE.h, and M54455EVB.h. Adding the _IO_BASE automatically defined to 0 in asm-m68k/io.h if it isn't set in platform configuration file. Signed-off-by: TsiChung Liew

Introduce virt_to_phys()

2008-12-15T21:04:29Z

virt_to_phys() returns the physical address given a virtual. In most cases this will be just the input value as the vast majority of systems run in a 1:1 mode. However in systems that are not running this way it should report the physical address or ~0 if no mapping exists for the given virtual address. Signed-off-by: Kumar Gala

Introduce phys_size_t and move phys_addr_t into asm/types.h

2008-04-14T00:13:46Z

Also add CONFIG_PHYS_64BIT on powerpc to deal with 32-bit ppc's that have larger physical addresses like 44x, 85xx, and 86xx. Signed-off-by: Kumar Gala

ColdFire: Fix CFI Flash low level Read/Write macro

2008-01-17T20:59:40Z

Signed-off-by: TsiChungLiew Signed-off by: John Rigby

Introduce map_physmem() and unmap_physmem()

2007-12-13T12:15:16Z

map_physmem() returns a virtual address which can be used to access a given physical address without involving the cache. unmap_physmem() should be called when the virtual address returned by map_physmem() is no longer needed. This patch adds a stub implementation which simply returns the physical address cast to a uchar * for all architectures except AVR32, which converts the physical address to an uncached virtual mapping. unmap_physmem() is a no-op on all architectures, but if any architecture needs to do such mappings through the TLB, this is the hook where those TLB entries can be invalidated. Signed-off-by: Haavard Skinnemoen

Implement __raw_{read,write}[bwl] on all architectures

2007-12-13T12:15:04Z

This adds implementations of __raw_read[bwl] and __raw_write[bwl] to m68k, ppc, nios and nios2. The m68k and ppc implementations were taken from Linux. Signed-off-by: Haavard Skinnemoen

ColdFire: MCF5329 Update and cleanup

2007-08-16T23:43:19Z

Signed-off-by: TsiChungLiew

Moved sync() from board file to include/asm-m68k/io.h

2007-08-08T07:47:16Z

Signed-off-by: TsiChungLiew

Clean up

2007-07-10T20:29:08Z

Removed whitespace Signed-off-by: TsiChungLiew