[PATCH 0/7] mfd: Wolfson Arizona and WM5102 support

Mark Brown
2012-06-23T12:54:50Z

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This patch series adds the MFD core driver for the WM5102 and other
Wolfson Arizona class devices.

The series has a dependency on a new regmap feature, support for wake
IRQs. Assuming the code is OK I don't know how you want to handle this
- I've provided a pull request below which in turn pulls in a signed tag
from the regmap tree so you can pull into the MFD tree providing you
there's no rebases. Alternatively I could carry the code in the regmap
tree, though that might get a bit silly as it'll dwarf the actual
changes in there.

The following changes since commit 485802a6c524e62b5924849dd727ddbb1497cc71:

Linux 3.5-rc3 (2012-06-16 17:25:17 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc.git tags/mfd/wm5102

for you to fetch changes up to 3afbac957e3c59037a4ecaf19d68f6c8104299fc:

mfd: wm5102: Build system hookup (2012-06-23 13:30:43 +0100)

----------------------------------------------------------------
mfd: Initial support for Wolfson Arizona platform and WM5102 devices

The Wolfson Arizona platform is used to provide common register
interface to a series of low power audio hub CODECs, starting with the
WM5102. Since the features of these devices work over a range of
subsystems an MFD core driver is provided to instantiate the subdevices
and arbitrate access between them.

As the new regmap wake IRQ functionality is used as part of the driver
it is incorporated as a dependency.

----------------------------------------------------------------
Mark Brown (10):
regmap: Don't try to map non-existant IRQs
regmap: Implement support for wake IRQs
Merge branch 'topic/irq' of git://git.kernel.org/.../broonie/regmap into wm5102
mfd: arizona: Register definitions
mfd: arizona: Core driver
mfd: arizona: Interrupt support
mfd: arizona: I2C bus interface
mfd: arizona: SPI bus interface
mfd: wm5102: Initial support for WM5102
mfd: wm5102: Build system hookup

drivers/base/regmap/regmap-irq.c | 51 +
drivers/mfd/Kconfig | 29 +
drivers/mfd/Makefile | 7 +
drivers/mfd/arizona-core.c | 527 +++
drivers/mfd/arizona-i2c.c | 89 +
drivers/mfd/arizona-irq.c | 267 ++
drivers/mfd/arizona-spi.c | 91 +
drivers/mfd/arizona.h | 33 +
drivers/mfd/wm5102-tables.c | 2399 +++++++++++++
include/linux/mfd/arizona/core.h | 102 +
include/linux/mfd/arizona/pdata.h | 119 +
include/linux/mfd/arizona/registers.h | 6222 +++++++++++++++++++++++++++++++++
include/linux/regmap.h | 2 +
13 files changed, 9938 insertions(+)
create mode 100644 drivers/mfd/arizona-core.c
create mode 100644 drivers/mfd/arizona-i2c.c
create mode 100644 drivers/mfd/arizona-irq.c
create mode 100644 drivers/mfd/arizona-spi.c
create mode 100644 drivers/mfd/arizona.h
create mode 100644 drivers/mfd/wm5102-tables.c
create mode 100644 include/linux/mfd/arizona/core.h
create mode 100644 include/linux/mfd/arizona/pdata.h
create mode 100644 include/linux/mfd/arizona/registers.h

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