[GIT PULL] extcon next for v3.16
From: Chanwoo Choi
Date: Mon May 19 2014 - 20:28:10 EST
Dear Greg,
This is extcon-next full request for v3.16. I add detailed description of this
pull request on below. Please pull extcon with following updates.
I report you about merge of MAX77836 patchset from MFD git repo(Lee Jones).
The MAX77836 patchset in this pull request has the dependency on various
subsystem(MFD/Regulator/Extcon). To protect merge conflit, firstly MFD Maintainer
created Immutable branch(branch: ib-mfd-extcon-3.16) and then I merged it on
extcon-next branch.
The following changes since commit a798c10faf62a505d24e5f6213fbaf904a39623f:
Linux 3.15-rc2 (2014-04-20 11:08:50 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git tags/extcon-next-for-3.16
for you to fetch changes up to 3f79a3fb5f41e8f2229e5bf8aa725eaa79686f14:
extcon: palmas: Use devm_extcon_dev_allocate for extcon_dev (2014-04-29 09:52:12 +0900)
----------------------------------------------------------------
Update extcon for v3.16
This patchset add resource-managed functions to automatically control the memory
and unregistration operation of extcon. Also, This series support new MAX77836
extcon device driver on existing MAX14577 device because existed a little
difference between MAX77836 and MAX14577. Finally, Fix minor issue of extcon
driver.
Detailed description for patchset:
1. Add resource-managed functions
- Add resource-managed functions to automatically free the memory of extcon
structure and to control unregistration behavior as following. This new devm_*
functions applied all of extcon drivers in drivers/extcon/.
: devm_extcon_dev_register/unregister()
: devm_extcon_dev_allocate/free()
: extcon_dev_allocate/free() for devm_extcon_dev_allocate/free()
2. Add new MAX77836 extcon device
- Support MAX77836 device on existing MAX14577 device driver using
different compatible string. This patchset has dependency on MFD/
Regulator/Extcon. So, Lee Jones(MFD Maintainer) created Immutable
branch between MFD and Extcon due for v3.16 merge-window and then
I merged this patchset from MFD git repo[1] to Extcon git repo.
: [1] git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
(branch: ib-mfd-extcon-3.16)
3. Fix minor issue of extcon driver
- extcon-palmas driver
: Fix issue of extcon device name for probe
- extcon-max14577
: Fix probe failure about handling wrong return value.
: Properly Handle return value of regmap_irq_get_virq function.
- extcon-max8997/max77693 driver
: Fix NULL pointer exception on missing pdata
4. Code clean for extcon driver
- extcon-max8997/max77693
: Use power efficient workqueue for delayed cable detection
----------------------------------------------------------------
Chanwoo Choi (11):
extcon: max14577: Change extcon name instead of static name according to device type
Merge tag 'ib-mfd-extcon-3.16' of git://git.kernel.org/.../lee/mfd into HEAD
extcon: Add extcon_dev_allocate/free() to control the memory of extcon device
extcon: Add devm_extcon_dev_allocate/free to manage the resource of extcon device
extcon: max8997: Use devm_extcon_dev_allocate for extcon_dev
extcon: max77693: Use devm_extcon_dev_allocate for extcon_dev
extcon: max14577: Use devm_extcon_dev_allocate for extcon_dev
extcon: arizona: Use devm_extcon_dev_allocate for extcon_dev
extcon: adc-jack: Use devm_extcon_dev_allocate for extcon_dev
extcon: gpio: Use devm_extcon_dev_allocate for extcon_dev
extcon: palmas: Use devm_extcon_dev_allocate for extcon_dev
Kishon Vijay Abraham I (1):
extcon: palmas: explicitly set edev name as node name
Krzysztof Kozlowski (14):
mfd: max14577: Add muic prefix to regmap config
mfd: max14577: Add detection of device type
extcon: max14577: Add max14577 prefix to muic_irqs
extcon: max14577: Choose muic_irqs according to device type
mfd: max14577: Add MAX14577 prefix to IRQ defines
mfd: max77836: Add MAX77836 support to max14577 driver
extcon: max14577: Add support for MAX77836
regulator: max14577: Add support for MAX77836 regulators
extcon: max77693: Fix two NULL pointer exceptions on missing pdata
extcon: max8997: Fix NULL pointer exception on missing pdata
extcon: max77693: Use power efficient workqueue for delayed cable detection
extcon: max8997: Use power efficient workqueue for delayed cable detection
extcon: max14577: Fix probe failure on successful work queue
extcon: max14577: Properly handle regmap_irq_get_virq error
Sangjung Woo (8):
extcon: Add resource-managed extcon register function
extcon: adc-jack: Use devm_extcon_dev_register()
extcon: gpio: Use devm_extcon_dev_register()
extcon: max14577: Use devm_extcon_dev_register()
extcon: max77693: Use devm_extcon_dev_register()
extcon: max8997: Use devm_extcon_dev_register()
extcon: palmas: Use devm_extcon_dev_register()
extcon: arizona: Use devm_extcon_dev_register()
drivers/extcon/Kconfig | 4 +-
drivers/extcon/extcon-adc-jack.c | 49 +++---
drivers/extcon/extcon-arizona.c | 40 ++---
drivers/extcon/extcon-class.c | 151 +++++++++++++++++
drivers/extcon/extcon-gpio.c | 37 ++--
drivers/extcon/extcon-max14577.c | 199 +++++++++++++++-------
drivers/extcon/extcon-max77693.c | 23 ++-
drivers/extcon/extcon-max8997.c | 16 +-
drivers/extcon/extcon-palmas.c | 41 +++--
drivers/mfd/Kconfig | 6 +-
drivers/mfd/max14577.c | 315 ++++++++++++++++++++++++++++++-----
drivers/regulator/Kconfig | 7 +-
drivers/regulator/max14577.c | 277 ++++++++++++++++++++++++++----
include/linux/extcon.h | 37 ++++
include/linux/mfd/max14577-private.h | 222 ++++++++++++++++++------
include/linux/mfd/max14577.h | 19 ++-
include/linux/mfd/palmas.h | 2 +-
17 files changed, 1131 insertions(+), 314 deletions(-)
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