From: Tapio Vihuri tapio.vihuri@nokia.com
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
Created against linux-2.6.38-rc1 at: 12fcdba Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux
--- 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 | 49 ++ drivers/input/misc/Kconfig | 60 +++ drivers/input/misc/Makefile | 3 +- drivers/input/misc/eci.c | 931 ++++++++++++++++++++++++++++++++++++ drivers/input/misc/eci_at20_ctrl.c | 569 ++++++++++++++++++++++ include/linux/input/eci.h | 179 +++++++ 6 files changed, 1790 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