Blackfin: bf537-stamp: declare parallel flash as ROM with XIP kernel

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

When the kernel is executing out of parallel flash (XIP), we can't have
the flash go into an erase/programming cycle, otherwise the instruction
fetching steps fail and everything crashes.

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

authored by

Barry Song and committed by

Mike Frysinger 16 years ago 38e7673f 29bb3bc0

1 changed file

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arch

blackfin

mach-bf537

boards

stamp.c

arch/blackfin/mach-bf537/boards/stamp.c

··· 455 455 .width = 2, 456 456 .parts = stamp_partitions, 457 457 .nr_parts = ARRAY_SIZE(stamp_partitions), 458 + #ifdef CONFIG_ROMKERNEL 459 + .probe_type = "map_rom", 460 + #endif 458 461 }; 459 462 460 463 static struct resource stamp_flash_resource = {