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bc157b7596
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Haavard Skinnemoen bc157b7596 [PATCH] AVR32 MTD: Static Memory Controller driver 
This patchset adds the necessary drivers and infrastructure to access the
external flash on the ATSTK1000 board through the MTD subsystem.  With this
stuff in place, it will be possible to use a jffs2 filesystem stored in the
external flash as a root filesystem.  It might also be possible to update the
boot loader if you drop the write protection of partition 0.

As suggested by David Woodhouse, I reworked the patches to use the physmap
driver instead of introducing a separate mapping driver for the ATSTK1000.
I've also cleaned up the hsmc header by removing useless comments and
converting spaces to tabs (my headerfile generator needs some work.)

Unfortunately, I couldn't unlock the flash in fixup_use_atmel_lock because the
erase regions hadn't been set up yet, so I had to do it from cfi_amdstd_setup
instead.

This patch:

This adds a simple API for configuring the static memory controller along with
an implementation for the Atmel HSMC.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26 08:48:54 -07:00
..
alpha [PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializations 2006-09-26 08:48:46 -07:00
arm [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
arm26 [PATCH] tty: Remove include of screen_info.h from tty.h 2006-07-10 13:24:16 -07:00
avr32 [PATCH] AVR32 MTD: Static Memory Controller driver 2006-09-26 08:48:54 -07:00
cris [PATCH] pcf8563: remove MOD_INC_USE_COUNT, MOD_DEC_USE_COUNT 2006-07-10 13:24:22 -07:00
frv [PATCH] FRV: permit __do_IRQ() to be dispensed with 2006-09-26 08:48:53 -07:00
h8300 [PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializations 2006-09-26 08:48:46 -07:00
i386 [PATCH] NUMA: Add zone_to_nid function 2006-09-26 08:48:52 -07:00
ia64 [PATCH] Define easier to handle GFP_THISNODE 2006-09-26 08:48:50 -07:00
m32r [PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializations 2006-09-26 08:48:46 -07:00
m68k [PATCH] irq-flags: M68K: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
m68knommu [PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializations 2006-09-26 08:48:46 -07:00
mips [PATCH] Alchemy: Delete unused pt_regs * argument from au1xxx_dbdma_chan_alloc 2006-09-26 08:48:54 -07:00
parisc [PATCH] NUMA: Add zone_to_nid function 2006-09-26 08:48:52 -07:00
powerpc [PATCH] more fallout from get_property returning pointer to const 2006-09-23 11:34:43 -07:00
ppc [POWERPC] Fix compile error in sbc8560 2006-09-21 22:59:38 +10:00
s390 [PATCH] out of memory notifier 2006-09-26 08:48:47 -07:00
sh [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
sh64 [PATCH] reduce MAX_NR_ZONES: fix MAX_NR_ZONES array initializations 2006-09-26 08:48:46 -07:00
sparc [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
sparc64 [SPARC64]: Fix section-mismatch errors in solaris emul module. 2006-09-25 16:39:55 -07:00
um [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
v850 [PATCH] v850: call init_page_count() instead of set_page_count() 2006-07-31 13:28:38 -07:00
x86_64 [PATCH] Standardize pxx_page macros 2006-09-26 08:48:51 -07:00
xtensa [PATCH] xtensa: ptrace: EXIT_ZOMBIE fix 2006-09-01 11:39:08 -07:00