[PATCH v6 0/3] input: Add support for ECI (multimedia) accessories

[tapio . vihuri]

From: Tapio Vihuri <tapio.vihuri@xxxxxxxxx>

Thank you for comments.

ECI input driver changes:
- Add debuging config option with adequate "help" in Kconfig
- Clean out debug messages
- Clean out error messages
- Force all buttons up event when unplugging accessory

ECI controller driver changes:
- Remove unused debuging config option

Created against linux-2.6.38-rc2 at:
70d1f36 Merge branch 'for-linus' of git://git.infradead.org/ubi-2.6

Please review.

--- v5 message ---

Thank you for comments.

ECI input driver changes:

- Use sparse_keymap_setup() properly, remove unneeded input set_bits

ECI controller driver changes:

- Added "button" debugfs entry for input driver buttons handling testing

--- v4 message ---

Thank you for comments.

ECI input driver changes:

- Use driver name in debugfs
- reject accessory stating more than maximum 31 buttons
- clean out couple comments

ECI controller driver changes:

- name change, from ecibus to eci_xxx_ctrl
- location change, from drivers/ecibus to drivers/input/misc
- major rework from platform driver to i2c-driver
- removed mrst platform dependency

Checkpatch warn about Kconfig, but I think it is false positive, and I will
report it to the maintainer.

Platform code changes:

- medfield_ prefix changed to mrst_
- added ECI controller needed power control
- remover ECI controller platform driver stuff
- added i2c stuff for ECI controller driver

Created against linux-2.6.37-rc8 at:
a25cecc Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze

--- v3 message ---

Thank you for comments.

ECI input driver changes:

- Makefile and Kconfig sorted alphabetically
- using sparse keymap library, much cleaner solution
- correct string aligment with 80 column
- debugfs initialization fix
- sysfs cable entry using just 0/1
- using cheaper __set_bit
- insane comments fixed
- remove unneeded misc device

Created against linux-2.6.37-rc8 at:
989d873 Merge master.kernel.org:/home/rmk/linux-2.6-arm

--- v2 message ---

Thank you for comments.

In series two there Kconfig dependency problem fixed, preventing compilation
if X86_MRST (Intel Moorestown) or INPUT_MISC is not selected.

Also created against linux-2.6.37-rc8

--- v1 message ---

Hi all

This patch set introduce Multimedia Headset Accessory support for
Nokia phones. Technically those are known as ECI (Enhancement Control Interface)
	
If headset has many buttons, like play, vol+, vol- etc. then it is propably ECI
accessory.

Among several buttons ECI accessories contains memory for storing several
parameters.

This ECI input driver provides the following features:
 - reading ECI configuration memory
 - ECI buttons as input events

Drive is constructed as follows:
 - ECI accessory input driver deals with headset accessory
 - ECI bus control driver deals the HW transfering data to/from headset
 - platform data match used HW

In the future accessory detection logic will be added using ALSA jack reporting.

Created against linux-2.6.37-rc6

Please review.

Tapio Vihuri (3):
  ECI: input: introduce ECI accessory input driver
  ECI: introducing ECI controller driver
  ECI: adding platform data for ECI driver

 arch/x86/platform/mrst/mrst.c      |   48 ++
 drivers/input/misc/Kconfig         |   65 +++
 drivers/input/misc/Makefile        |    3 +-
 drivers/input/misc/eci.c           |  949 ++++++++++++++++++++++++++++++++++++
 drivers/input/misc/eci_at20_ctrl.c |  566 +++++++++++++++++++++
 include/linux/input/eci.h          |  179 +++++++
 6 files changed, 1809 insertions(+), 1 deletions(-)
 create mode 100644 drivers/input/misc/eci.c
 create mode 100644 drivers/input/misc/eci_at20_ctrl.c
 create mode 100644 include/linux/input/eci.h

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/