linux-kernel - [GIT PULL] regmap updates for v4.4

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Date:	Mon, 2 Nov 2015 19:48:05 +0000
From:	Mark Brown <broonie@...nel.org>
To:	torvalds@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org
Subject: [GIT PULL] regmap updates for v4.4

The following changes since commit 25cb62b76430a91cc6195f902e61c2cb84ade622:

  Linux 4.3-rc5 (2015-10-11 11:09:45 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-v4.4

for you to fetch changes up to d4a1a317e7478b70e18b9cc8eac7d29090121b6e:

  Merge remote-tracking branches 'regmap/topic/atomic', 'regmap/topic/debugfs' and 'regmap/topic/irq-hdr' into regmap-next (2015-10-12 19:25:07 +0100)

----------------------------------------------------------------
regmap: Updates for v4.4

Quite a few new features for regmap this time, mostly expanding things
around the edges of the existing functionality to cover more devices
rather than thinsg with wide applicability:

 - Support for offload of the update_bits() operation to hardware where
   devices implement bit level access.
 - Support for a few extra operations that need scratch buffers on
   fast_io devices where we can't sleep.
 - Expanded the feature set of regmap_irq to cope with some extra
   register layouts.
 - Cleanups to the debugfs code.

----------------------------------------------------------------
Guo Zeng (2):
      regmap: irq: add support for chips who have separate unmask registers
      regmap: irq: add ack_invert flag for chips using cleared bits as ack

Jon Ringle (1):
      regmap: Allow installing custom reg_update_bits function

Mark Brown (5):
      regmap: debugfs: Remove scratch buffer for register length calculation
      Merge tag 'ib-mfd-regmap-v4.3' of git://git.kernel.org/.../lee/mfd into regmap-irq-hdr
      Merge tag 'regmap-irq-unmask' into regmap-next
      Merge tag 'regmap-offload-update-bits' into regmap-next
      Merge remote-tracking branches 'regmap/topic/atomic', 'regmap/topic/debugfs' and 'regmap/topic/irq-hdr' into regmap-next

Qipeng Zha (1):
      regmap: Add generic macro to define regmap_irq

Rasmus Villemoes (3):
      regmap: debugfs: use snprintf return value in regmap_reg_ranges_read_file()
      regmap: debugfs: use memcpy instead of snprintf
      regmap: debugfs: simplify regmap_reg_ranges_read_file() slightly

Stephen Boyd (1):
      regmap: Allocate buffers with GFP_ATOMIC when fast_io == true

 drivers/base/regmap/internal.h       |  3 +++
 drivers/base/regmap/regmap-debugfs.c | 23 +++++++++----------
 drivers/base/regmap/regmap-irq.c     | 43 +++++++++++++++++++++++++++++++-----
 drivers/base/regmap/regmap.c         | 41 ++++++++++++++++++++++++----------
 include/linux/regmap.h               | 11 +++++++++
 5 files changed, 91 insertions(+), 30 deletions(-)

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