[PATCH v3 0/3] input: Add support for ECI (multimedia) accessories

From: tapio . vihuri
Date: Tue Jan 04 2011 - 09:02:51 EST

From: Tapio Vihuri <tapio.vihuri@xxxxxxxxx>

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

Among several buttons ECI accessories contains memory for storing several

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 bus driver
ECI: adding platform data for ECI driver

arch/x86/platform/mrst/mrst.c | 59 +++
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/ecibus/Kconfig | 35 ++
drivers/ecibus/Makefile | 10 +
drivers/ecibus/ecibus.c | 583 +++++++++++++++++++++++++
drivers/input/misc/Kconfig | 19 +
drivers/input/misc/Makefile | 2 +-
drivers/input/misc/eci.c | 945 +++++++++++++++++++++++++++++++++++++++++
include/linux/input/eci.h | 165 +++++++
10 files changed, 1820 insertions(+), 1 deletions(-)
create mode 100644 drivers/ecibus/Kconfig
create mode 100644 drivers/ecibus/Makefile
create mode 100644 drivers/ecibus/ecibus.c
create mode 100644 drivers/input/misc/eci.c
create mode 100644 include/linux/input/eci.h

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