[GIT PULL] regmap updates for v3.10

[GIT PULL] regmap updates for v3.10

[Mark Brown]

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The following changes since commit c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1:

  Linux 3.9 (2013-04-28 17:36:01 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git for-next

for you to fetch changes up to ecdd483531cc72aecbc711c75d3e29cf1502240f:

  regmap: debugfs: Check return value of regmap_write() (2013-05-09 14:32:36 +0100)

----------------------------------------------------------------
regmap: Fixes for v3.10

A couple of small fixes for the debugfs code - make sure we report
hardware errors back up if we encounter them and fix the display of
register maps that make use of striding.

----------------------------------------------------------------
Dimitris Papastamos (1):
      regmap: debugfs: Check return value of regmap_write()

Srinivas Kandagatla (1):
      regmap: debugfs: Fix start_reg calculation

 drivers/base/regmap/regmap-debugfs.c |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

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Re: [GIT PULL] regmap updates for v3.10

[Mark Brown]

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On Sun, May 12, 2013 at 06:42:49PM +0400, Mark Brown wrote:
> The following changes since commit c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1:
> 
>   Linux 3.9 (2013-04-28 17:36:01 -0700)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git for-next
> 
> for you to fetch changes up to ecdd483531cc72aecbc711c75d3e29cf1502240f:
> 
>   regmap: debugfs: Check return value of regmap_write() (2013-05-09 14:32:36 +0100)

Gah, sorry - ignore me.  I had intended to rebuild one of these fixes on
your tree due to a slightly fiddly conflict but completely forgot about
that during the merge window :(

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Re: [GIT PULL] regmap updates for v3.10

[Mark Brown]

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On Mon, Jun 10, 2013 at 11:06:15AM +0100, Mark Brown wrote:

> feature.  Otherwise we've got a couple of fairly small cleanups which
> would have been sent sooner were it not for letting Lars-Peter's patch
> soak for a while.

Having just seen the -rc5 announcment I should probably say that the
cleanups are really relatively minor fixes rather than just cleanups.  I
can respin if they're too minor for your taste though the rbtree one is
a definite bug.

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[GIT PULL] regmap updates for v3.10

[Mark Brown]

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The following changes since commit d683b96b072dc4680fc74964eca77e6a23d1fa6e:

  Linux 3.10-rc4 (2013-06-02 17:11:17 +0900)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-v3.10-rc4

for you to fetch changes up to 998a4f2f1caf3106dfa8ce7abd8e87c118ea4fc9:

  Merge remote-tracking branch 'regmap/fix/debugfs' into regmap-linus (2013-06-03 18:07:38 +0100)

----------------------------------------------------------------

regmap: Fixes for v3.10

The biggest fix here is Lars-Peter's fix for custom locking callbacks
which is pretty localised but important for those devices that use the
feature.  Otherwise we've got a couple of fairly small cleanups which
would have been sent sooner were it not for letting Lars-Peter's patch
soak for a while.

----------------------------------------------------------------
Dimitris Papastamos (1):
      regmap: debugfs: Check return value of regmap_write()

Lars-Peter Clausen (1):
      regmap: regcache: Fixup locking for custom lock callbacks

Maarten ter Huurne (1):
      regmap: rbtree: Fixed node range check on sync

Mark Brown (2):
      Merge remote-tracking branch 'regmap/fix/cache' into regmap-linus
      Merge remote-tracking branch 'regmap/fix/debugfs' into regmap-linus

 drivers/base/regmap/regcache-rbtree.c |    6 ++----
 drivers/base/regmap/regcache.c        |   20 ++++++++++----------
 drivers/base/regmap/regmap-debugfs.c  |    5 ++++-
 3 files changed, 16 insertions(+), 15 deletions(-)

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[GIT PULL] regmap updates for v3.10

[Mark Brown]

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The following changes since commit 41ef2d5678d83af030125550329b6ae8b74618fa:

  Linux 3.9-rc7 (2013-04-14 17:45:16 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-v3.10

for you to fetch changes up to 38a817965d2d624b0db68f3bf5ae783ad7f2087a:

  Merge remote-tracking branch 'regmap/topic/range' into regmap-next (2013-04-16 16:05:50 +0100)

----------------------------------------------------------------

regmap: Updates for v3.10

In user visible terms just a couple of enhancements here, though there
was a moderate amount of refactoring required in order to support the
register cache sync performance improvements.

- Support for block and asynchronous I/O during register cache syncing;
  this provides a use case dependant performance improvement.
- Additional debugfs information on the memory consuption and register
  set.

----------------------------------------------------------------
Dimitris Papastamos (4):
      regmap: debugfs: Simplify calculation of `c->max_reg'
      regmap: debugfs: Add a registers `range' file
      regmap: rbtree Expose total memory consumption in the rbtree debugfs entry
      regmap: Cut down on the average # of nodes in the rbtree cache

Mark Brown (21):
      regmap: async: Add tracepoints for async I/O
      regmap: rbtree: Don't bother checking for noop updates
      regmap: cache: Pass the map rather than the word size when updating values
      regmap: cache: Use regcache_get_value() to check if we updated
      regmap: core: Split out in place value parsing
      regmap: cache: Store caches in native register format where possible
      regmap: irq: Clarify error message when we fail to request primary IRQ
      regmap: core: Warn on invalid operation combinations
      regmap: core: Make raw write available to regcache
      regmap: cache: Provide a get address of value operation
      regmap: core: Provide regmap_can_raw_write() operation
      regmap: cache: Use raw I/O to sync rbtrees if we can
      regmap: cache: Factor out reg_present support from rbtree cache
      regmap: cache: Factor out block sync
      regmap: cache: Split raw and non-raw syncs
      regmap: cache: Write consecutive registers in a single block write
      Merge tag 'v3.9-rc7' into regmap-cache
      Merge remote-tracking branch 'regmap/topic/async' into regmap-next
      Merge remote-tracking branch 'regmap/topic/cache' into regmap-next
      Merge remote-tracking branch 'regmap/topic/irq' into regmap-next
      Merge remote-tracking branch 'regmap/topic/range' into regmap-next

Sachin Kamat (1):
      regmap: cache: Make regcache_sync_block_raw static

Stephen Warren (1):
      regmap: don't corrupt work buffer in _regmap_raw_write()

Stratos Karafotis (1):
      regmap: cache: Fix format specifier in dev_dbg

 drivers/base/regmap/internal.h        |   40 ++++++-
 drivers/base/regmap/regcache-lzo.c    |    6 +-
 drivers/base/regmap/regcache-rbtree.c |  100 ++++++++---------
 drivers/base/regmap/regcache.c        |  196 ++++++++++++++++++++++++++++++---
 drivers/base/regmap/regmap-debugfs.c  |   94 ++++++++++++++--
 drivers/base/regmap/regmap-irq.c      |    3 +-
 drivers/base/regmap/regmap.c          |   92 +++++++++++-----
 include/linux/regmap.h                |    1 +
 include/trace/events/regmap.h         |   48 ++++++++
 9 files changed, 462 insertions(+), 118 deletions(-)

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