linux-toradex.git/drivers/mtd/maps/physmap_of.c, branch v2.6.29

mtd: struct device - replace bus_id with dev_name(), dev_set_name()

2009-01-06T18:44:38+00:00

CC: David Woodhouse 
Signed-off-by: Kay Sievers 
Signed-off-by: Greg Kroah-Hartman

[MTD] remove unused mtd parameter in of_mtd_parse_partitions()

2008-10-13T14:01:42+00:00

Signed-off-by: Sebastian Andrzej Siewior 
Signed-off-by: David Woodhouse

[MTD] Factor out OF partition support from the NOR driver.

2008-02-03T07:06:48+00:00

Signed-off-by: Scott Wood 
Signed-off-by: David Woodhouse

MTD: small physmap_of partition parsing fixes

2007-10-30T12:54:39+00:00

Use of_get_next_child for proper ref counting as suggested by Stephen Rothwell
and remove add_mtd_partitions from parse_partitions to avoid duplicate
mtd device registration for RedBoot partitions.

Signed-off-by: Valentine Barshak 
Acked-by: David Gibson 
Heckled-for-on-IRC-by: Josh Boyer 
Signed-off-by: David Woodhouse

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

2007-10-13T13:58:23+00:00

[POWERPC] Cleanups for physmap_of.c (v2)

2007-09-20T12:37:16+00:00

This patch includes a whole batch of smallish cleanups for
drivers/mtd/physmap_of.c.

	- A bunch of uneeded #includes are removed
	- We switch to the modern linux/of.h etc. in place of
asm/prom.h
	- Use some helper macros to avoid some ugly inline #ifdefs
	- A few lines of unreachable code are removed
	- A number of indentation / line-wrapping fixes
	- More consistent use of kernel idioms such as if (!p) instead
of if (p == NULL)
	- Clarify some printk()s and other informative strings.
	- parse_obsolete_partitions() now returns 0 if no partition
information is found, instead of returning -ENOENT which the caller
had to handle specially.
	- (the big one) Despite the name, this driver really has
nothing to do with drivers/mtd/physmap.c.  The fact that the flash
chips must be physically direct mapped is a constrant, but doesn't
really say anything about the actual purpose of this driver, which is
to instantiate MTD devices based on information from the device tree.
Therefore the physmap name is replaced everywhere within the file with
"of_flash".  The file itself and the Kconfig option is not renamed for
now (so that the diff is actually a diff).  That can come later.

Signed-off-by: David Gibson 
Signed-off-by: Josh Boyer

[POWERPC] Make partitions optional in physmap_of

2007-09-20T02:13:16+00:00

The latest physmap_of driver has a small error where it will fail the probe
with:

physmap-flash: probe of fff00000.small-flas failed with error -2

if there are no partition subnodes in the device tree and the old style binding
is not used.  Since partition definitions are optional, the probe should still
succeed.

Signed-off-by: Josh Boyer 
Acked-by: David Gibson

[POWERPC] Document and implement an improved flash device binding for powerpc

2007-09-13T15:33:25+00:00

This replaces the binding for flash chips in booting-without-of.txt
with an clarified and improved version.  It also makes
drivers/mtd/maps/physmap_of.c recognize this new binding.  Finally it
revises the Ebony device tree source to use the new binding as an
example.

Signed-off-by: David Gibson 
Acked-by: Segher Boessenkool 
Signed-off-by: Paul Mackerras

[MTD] remove redundant/dead code from physmap_of.c

2007-08-01T09:59:43+00:00

	This patch removes redundant memset() and dead return line from
of_physmap_probe(). No functional change.

Signed-off-by: Mariusz Kozlowski 
Signed-off-by: David Woodhouse

Merge git://git.infradead.org/mtd-2.6

2007-05-09T20:10:11+00:00

* git://git.infradead.org/mtd-2.6: (21 commits)
  [MTD] [CHIPS] Remove MTD_OBSOLETE_CHIPS (jedec, amd_flash, sharp)
  [MTD] Delete allegedly obsolete "bank_size" field of mtd_info.
  [MTD] Remove unnecessary user space check from mtd.h.
  [MTD] [MAPS] Remove flash maps for no longer supported 405LP boards
  [MTD] [MAPS] Fix missing printk() parameter in physmap_of.c MTD driver
  [MTD] [NAND] platform NAND driver: add driver
  [MTD] [NAND] platform NAND driver: update header
  [JFFS2] Simplify and clean up jffs2_add_tn_to_tree() some more.
  [JFFS2] Remove another bogus optimisation in jffs2_add_tn_to_tree()
  [JFFS2] Remove broken insert_point optimisation in jffs2_add_tn_to_tree()
  [JFFS2] Remember to calculate overlap on nodes which replace older nodes
  [JFFS2] Don't advance c->wbuf_ofs to next eraseblock after wbuf flush
  [MTD] [NAND] at91_nand.c: CMDLINE_PARTS support
  [MTD] [NAND] Tidy up handling of page number in nand_block_bad()
  [MTD] block2mtd_paramline[] mustn't be __initdata
  [MTD] [NAND] Support multiple chips in CAFÉ driver
  [MTD] [NAND] Rename cafe.c to cafe_nand.c and remove the multi-obj magic
  [MTD] [NAND] Use rslib for CAFÉ ECC
  [RSLIB] Support non-canonical GF representations
  [JFFS2] Remove dead file histo_mips.h
  ...